Die forging is a process of plastically deforming the billet in the die cavity by using a die to obtain a forging with a specific shape, size, and mechanical properties. Die forging is the most widely used type of forging process. Die forgings are also widely used. Die forging can not only complete the processing of forgings directly but also can be combined with other forging methods such as hot forging, free forging, and roll forging to form a new forging process so that forgings with more complex shapes and better mechanical properties.
We can classify according to the structure of the forging die: the first type is that there is a burr groove on the forging dies to accommodate excess metal, which is generally called open die forging; there is no burr groove on the forging dies, we call it Closed Die Forging. The names of these two die forgings are common, and we have introduced them in more detail. If you want to know more, you can click on the articles on Open Die Forging and Closed Die Forging.
We can also divide die forging into hot die forging, warm forging, and cold forging according to the temperature of the forging billet. Hot die forging is heating the forging billet above the recrystallization temperature and then placing it in the forging die to forge the required workpiece. Warm forging is heating the forging billet between the recrystallization and the recovery temperature and then putting it in the forging die. Cold die forging is die forging completed below the recovery temperature of the forging billet. We need to choose the appropriate forging billet temperature according to the mechanical performance requirements of the forging. If you have drawings and need OEM services, you can contact HULK Metal because we have advanced forging factories that can complete your forging order faster under the premise of ensuring quality.
We can also divide die forging into Precision Die Forging according to the forgings' precision, which is a forging process that can directly complete forgings on die forging equipment. The forgings can be used without or with little finishing. The dimensional accuracy of precision die forgings can reach IT12~ITl5, and the surface roughness Ra is 3.2～1.6μm.
We can divide die forging into hammer die forging, crank press die forging, flat forging machine die forging, and friction press die forging, according to different equipment.
We can also divide die forging into single-cavity die forging or multi-cavity die forging according to the process of billet forming. The direct forming of the forging billet in the die cavity is called single-cavity die forging. Forgings with complex shapes that need to be performed in several steps are called multi-cavity die forging.
Die forging is the most commonly used one of the forging processes. We can use die forging to process carbon steel and alloy steel with various components, followed by aluminum, magnesium, copper, titanium, and their alloys. Different materials have different physical and chemical properties. We need to choose the appropriate die forging to process to obtain forgings with specific properties. If you have drawings, you need to select a more professional forging factory to provide you with OEM services. You can learn about HULK Metal.
l High production efficiency and low labor intensity;
l The forgings produced are accurate in size and have low machining allowances;
l Forgings with complex shapes can be forged;
l Suitable for mass production.
l The forging flow lines inside the forging are distributed according to the contour of the forging so that the forging has better mechanical properties and longer service life.
l Simple operation, easy mechanization, and high productivity.
l The cost of the mold is high, and special forging equipment is required, which is not suitable for single-piece or small-batch production.
The forgings for general industry, forgings for hydroelectric generators, forgings for thermal power stations, forgings for metallurgical machinery, forgings for pressure vessels, forgings for ships, forging machinery and equipment, forgings for automobile industry, forgings for locomotives, forgings for the military.
All the above forgings can be produced by die forging.
The production of die forgings needs to formulate the forging process according to the requirements of forgings. For some forgings, die forging can only be carried out after heating the forging billet above the recrystallization temperature and then performing. Forging companies will formulate complete production solutions according to the forgings drawings. The production of die forgings requires high mold costs and is more suitable for mass production. If you only customize one or a few items, you can choose other forging methods.
1. Draw forging drawings;
We first need to use drawing tools such as CAD to draw drawings of die forgings according to the shape, size, and other elements of the forgings. This will facilitate subsequent mold-making.
2. Formulate the production process of forgings;
After drawing the drawing, we need to choose the appropriate performing, die forging, finishing, and other processes according to the requirements of the forging so that the order can be completed more efficiently.
3. Quality control;
A forging company with excellent service capabilities will have a professional quality control team and advanced quality inspection instruments and set up inspection points during the production of forgings (generally, various parameters of raw materials, semi-finished products, and finished products will be tested). They will ensure that the quality of forgings meets the requirements, improve the yield of orders and shorten the production time of orders.
4. Raw material procurement and testing;
We will screen several raw material suppliers and start purchasing after confirming that the physical and chemical properties of the raw materials meet the standards. Professional forging factories will strictly test each batch of raw materials to ensure the quality of products from the source.
5. Forging Billet Blanking;
Cut raw materials to specific sizes. There are many ways to cut the bar stock, such as punching and sawing. Use which blanking method depending on the forging process and the factory's production capacity.
6. Forging Billet Pretreatment;
Hot die forging and warm die forging require heating the forging billet to a specific temperature. Contact electric heating also needs trimming of the forging billet.
7. Die Forgings Pre-forming;
Use free forging, roll forging, die forging, and other processes to process the ingredients into a specific shape and then put them into the forming forging dies. This lets the billet fill the cavity better.
8. Forming;
Put the preformed billets on the mold and press them into the mold. According to the characteristics of the mold, forgings with or without flash can be obtained; if it is precision die forging, a formed forging can be obtained at one time.
9. Finishing Process to be a finished product;
After the finishing process, removes flashes, burrs, etc., and then through CNC Machining and surface treatment to obtain the final product.
10. Packaging and Warehousing;
After the finished product is produced, it is packaged according to the requirements. The packaged goods will be placed in the warehouse, waiting for delivery.
11. Delivery;
There are many delivery methods, such as FOB, CFR, and so on, and most companies support all delivery methods. An experienced forging company will have a professional freight team to provide freight consulting services.
12. After Sales Service.
A responsible forging company will provide comprehensive after-sales service to guarantee product quality. HULK Metal will provide return, replenishment, and exchange services for each customer and actively communicate with each customer to negotiate a perfect solution.
The above is the process used by die forging factories to provide customers with die forging services.
An excellent die forging factory not only has a variety of equipment to complete free or die forging and so on but also has an advanced quality control center to ensure that each product's quality can meet customer requirements. Companies that can provide excellent die forging services generally supply complete production solutions. We can choose a company with a more suitable price and complete solutions through multiple comparisons as a later service provider. When comparing the solution provided by die forging companies, we can start from the following 6 points.
1. Can the die forging service company's technical team works out a production solution faster based on the drawings or samples you provide?
2. Comprehensively score the price, quality, production cycle, delivery method, payment method, and so on of the completed order, and select the top three companies with higher scores as choices.
3. Whether the factory has sufficient production capacity. It is possible to provide a video to see the factory when it is not easy to visit factories on the spot.
4. The time for the factory to complete the production of the order, the experience of the production team, the quantity of equipment, and the quality inspection service are all factors that can be considered.
5. Whether they have enough freight capacity. If they have enough shipments, they can get more freight discounts and get a more suitable freight price for you.
6. Whether it can provide quality assurance service. They can propose a better solution centered on you when there are quality problems with the product.
Die forging services deliver precision and strength for complex metal components. HULK Metal offers comprehensive solutions, including mold design, material selection, heat treatment, and surface finishing. Our expert team ensures high-quality production tailored to bulk buyer needs, supported by rigorous quality inspections and efficient logistics. Partner with us for reliable, custom forging solutions that meet demanding industry standards.
HULK Metal has been focusing on providing high-standard metal product production and quality inspection services to global users since 2004. So far, it has integrated a complete supply chain and an advanced quality control center, as well as a professional service team.
CNC Machining services is the process of providing OEM and ODM services according to customer drawings after receiving them. Companies with more complete supply chains and stronger teams can provide better services. Larger companies or factories may focus more on serving larger companies. Therefore, choosing a suitable partner is crucial for the company's future development. HULK Metal has a complete supply chain and a professional team. It can choose a more suitable factory according to the order details to develop a suitable solution and deliver orders that meet quality requirements.
HULK Metal provides professional CNC turning services in China, helping customers efficiently manufacture custom metal parts with complex geometries and tight tolerances. With advanced CNC lathes, we can process materials including stainless steel, aluminum, copper, and brass into components used across the automotive, construction, and machinery industries. Whether you're developing prototypes or managing high-volume production, we offer flexible capacity, fast turnaround, and high repeatability. From raw material sourcing to final surface finishing, we deliver reliable, one-stop solutions that reduce cost and improve product consistency.
HULK Metal provides reliable CNC milling services for producing high-precision custom metal parts used in various industries. We utilize advanced CNC machining centers capable of handling simple to complex geometries in small or large volumes. Whether you need aluminum prototypes or mass-produced steel components, our team ensures consistent quality, tight tolerances, and timely delivery. Combined with our integrated supply chain and surface treatment options, we help clients reduce sourcing complexity and shorten lead times. Send your drawing today to get fast CNC milling solutions tailored to your needs.
HULK Metal offers premium hot die forging services to help you manufacture high-strength, complex-shaped metal parts with excellent surface quality. We specialize in forging gears, flanges, connecting rods, and other custom components for industries like construction, mining, automotive, and machinery. Backed by top-tier forging equipment, skilled technicians, and a strict quality control system, we ensure precision and consistency at scale. From drawing review to final delivery, our team provides full support to help you streamline your supply chain and get more competitive in your market.
Die forging produces durable, high-precision metal parts for various industries. HULK Metal specializes in crafting components like gears, crankshafts, connecting rods, and valve bodies. Our process ensures superior strength and tight tolerances, ideal for automotive, aerospace, and heavy machinery applications. With customized solutions based on your 2D drawings or samples, we deliver robust parts that meet exact specifications for bulk orders.
Our foot anchors come in a variety of sizes to suit different precast concrete lifting needs, with precise dimensions tailored for optimal performance. Each anchor's Working Load Limit (WLL) is clearly specified to ensure maximum safety during handling and lifting. HULK Metal's parameters guarantee reliable strength and compatibility, meeting industry standards to support secure and efficient lifting operations on any construction site.
Here we show all the load groups, dimensions, surface treatments and other information of Lifting Pin Anchor that we can currently provide. If you want to know more, please leave us a message or download our product catalog. We look forward to your ordering to us. We will develop a perfect solution and the most competitive price for you.
Our lifting pin (dog bone) anchors are available in various sizes, load capacities, and surface treatments to suit different precast concrete applications. Manufactured from high-quality steel, each anchor meets strict dimensional and performance standards. Detailed specifications, including length, diameter, and rated load, ensure compatibility with standard lifting systems. We can also customize parameters based on your drawings or project requirements, providing optimal lifting solutions that improve safety, efficiency, and durability in your construction or precast production processes.
HULK Metal offers precast concrete lifting eye anchors in a range of sizes and load capacities to meet the needs of different types of projects. Material grade, usually high-strength steel like 20Mn2 or Q345, lengths between 50 and 300 mm, and safe working loads up to 32 tons are important considerations. Corrosion resistance is increased by surface treatments like electric galvanizing and hot dip. In demanding environments, these anchors perform better than standard options thanks to their threaded ends for secure embedding and eye diameters optimized for clutch compatibility.
The parameters of precast concrete double head lifting pin anchors include detailed dimensions and Working Load Limits (WLL) to ensure correct selection for your project. HULK Metal provides precise specifications for each size, helping you match anchors to specific lifting requirements. All parameters comply with CE and ISO 9001 standards, ensuring consistency, safety, and compatibility with related lifting systems. Accurate data supports safe handling and optimal performance in precast concrete construction.
HULK Metal can provide CE-certified spherical head lifting anchors. We have an ISO 9001-certified forging factory to produce your order. A full range of molds can produce a full range of products. A well-equipped quality control center can conduct factory, mechanical properties, chemical properties, and other indicators. Each product can be tested 3 times safety equal to the tensile test. You are welcome to contact us at any time to visit the factory and place an order. We will provide you with more competitive quotations and quality services.
The table here shows the materials, certifications, surface treatments, specific parameters and corresponding CODEs of Lifting Pins for Precast Concrete that we can provide. You can get them through the download button above.
We currently offer two types of wavy tail anchors: short and long. The difference between them is the distance from the extrusion point to the wavy tail. You can see their specific sizes in the table below. You can directly tell us the specific model and quantity. We will provide a better quotation.
Here are the models, thread types, load groups and other information of various types of Precast Lifting Thread Inserts. You can click to jump to the corresponding product details to learn more. You can also contact us directly to get a quote.
This table shows our Flat End Lifting Insert material, thread standard, SWL, surface treatment, unit weight, certification, safety factor and other information. You can click the button below the product to download the product brochure for more details.
Here is the parameter table of Solid Rod Lifting Insert, which shows the Solid Rod Lifting Insert size, surface treatment, certification, material, SWL, CODE and other information we can provide. If you need to know more, you can contact us at any time to obtain it.
HULK Metal's solid rod lifting and fixing sockets come in various sizes to match different load requirements. Built with materials like stainless steel or Q235, they undergo rigorous testing for safety. The table below outlines key dimensions and safe working loads, helping you select the right fit for your precast concrete needs.
Our combi lifting socket range includes various sizes and working load limits (WLL) to match diverse lifting requirements. Each model is precisely machined for accurate dimensions and optimal performance. Detailed parameters cover length, thread size, anchor dimensions, and rated load capacity, ensuring you can select the right product for your precast concrete lifting application. Specifications comply with CE and ISO 9001 standards for safety and reliability in every lifting task.
Our Flat End Fixing Socket with Cross Pin is available in multiple sizes and Safe Working Load (SWL) capacities to match diverse lifting needs. Each dimension is carefully engineered for optimal performance and verified through strict quality inspections. Whether for heavy or standard precast components, you can rely on precise specifications, consistent manufacturing tolerances, and a proven safety factor to deliver dependable results in every construction project.
Explore the detailed parameters of our fixing sockets with Bent ends, including various sizes and working load limits (WLL). These specifications help you select the right option for your precast concrete needs. Our products come in multiple diameters and lengths, with WLL ratings that ensure safer handling than basic alternatives. This overview highlights how our sockets deliver stronger performance across construction projects, backed by precise engineering for better integration and longevity.
Here, you can learn about the material, surface treatment, thread type, SWL and unit weight of the Tubular Lifting Insert we can supply. The price needs to consider the specific requirements such as model, quantity, packaging and transportation. You can contact us for more information.
Here you can see the material, surface treatment, SWL range, thread standard and range, CODE and surface treatment of Long Wavy Lifting Insert. You can click on the information above to download these contents for your better viewing.
HULK Metal provides detailed parameters for solid rod fixing sockets with cross pins, including safe working loads, dimensions, and material options. These specs ensure compatibility with precast concrete applications, from thread diameters to lengths, all backed by certifications for reliable performance in bulk projects.
Our parameter table provides detailed specifications for each flat end lifting socket, including dimensions, safe working load (SWL), and thread size. This information ensures you can select the correct lifting insert for your precast concrete application. HULK Metal's precision manufacturing guarantees that all parameters strictly meet CE and ISO standards, delivering optimal compatibility, superior performance, and enhanced safety for lifting operations across diverse construction and infrastructure projects.
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Our tubular lifting sockets are available in multiple sizes and safe working load options to suit various precast concrete lifting needs. Made from stainless steel or quality carbon steel, they feature precise threads, a safety factor above 3 times, and durable surface treatments. CE and ISO 9001 certified, each socket is manufactured and inspected to ensure consistent dimensions, load capacity, and performance, giving you confidence in every lifting application.
Our Long Wavy Lifting Socket range offers multiple load capacities, from 0.5 tons to 8.0 tons, to suit diverse precast lifting needs. Made from high-quality stainless steel, Q345, Q235, or 20# steel, each socket undergoes precision threading, strict tolerance checks, and optional surface treatments like electro-galvanizing or hot-dip galvanizing. With a minimum 3× safety factor and CE/ISO 9001 certification, these anchors deliver strength, durability, and reliable performance for demanding construction projects.
Crown Foot Anchors come in various sizes to suit diverse precast needs, with thread diameters ranging from M12 to M30 and lengths from 60mm to 155mm. Working Load Limits (WLL) start at 0.5 tons for smaller units and reach up to 3 tons for heavier applications, always maintaining a safety factor exceeding three times the rated capacity. These parameters allow versatile use in thin panels and slabs, where edge distances and panel thicknesses dictate optimal placement for maximum stability. Our team customizes dimensions based on your drawings, ensuring precise fits that enhance project safety and speed.
HULK Metal's flat plate lifting sockets come in a range of sizes tailored for various safe working loads, from 0.5 to 12.5 tons. Key parameters include thread diameters, heights, and base dimensions, all crafted from materials like stainless steel or Q235 for optimal strength. Surface treatments such as hot-dip galvanizing enhance corrosion resistance, while certifications ensure compliance. This table outlines specifications to help select the right socket for your precast concrete needs, balancing compactness with high performance.
HULK Metal's plate spread anchors come in standard sizes tailored for different load capacities, from 2.5 to 10 tons SWL. Materials include 20Mn2, Q345D, or customizable stainless steel, with surface treatments like raw, electro-galvanized, or hot-dip galvanized for enhanced durability. Each anchor boasts a safety factor of at least three, backed by ISO9001 and CE certifications. The table below details dimensions and codes, helping you select the right fit for your precast concrete needs. Contact our technical team for custom variations based on your requirements.
Our unilateral erection anchors come in various sizes to suit different safe working loads (SWL) from 2.5 to 26 tons, accommodating diverse precast concrete needs. Made from robust materials such as 20Mn2, Q345D, CM490, or stainless steel, they offer customizable options with surface treatments like electro-galvanized or hot-dip galvanized. Each anchor maintains a safety factor of at least 3, backed by ISO9001 and CE certifications. The table below details dimensions, ensuring precise fits for columns, beams, and wall panels in bulk production runs.
This section outlines key specifications for flat foot anchors, including safe working loads and dimensions to guide selection for precast projects. HULK Metal offers models from 2.5 to 26 tons SWL, crafted from durable steels with options for galvanized finishes. These parameters ensure compatibility with diverse concrete elements, supporting safer and more efficient lifts. Bulk buyers benefit from our ability to customize based on exact needs, backed by certifications that guarantee performance.
HULK Metal's erection anchors come in various sizes with safe working loads from 2.5 to 10 tons, made from materials like 20Mn2 or customizable options. These parameters ensure compatibility with diverse precast concrete elements, supported by our production expertise for bulk customization.
Our spread anchors are available in multiple sizes and safe working load capacities to meet different lifting demands. Manufactured from high-grade steels such as 20Mn2, Q345D, CM490, or stainless steel, they can be customized with suitable surface treatments. Each spread anchor is CE and ISO9001 certified with a minimum safety factor of three, ensuring consistent performance, durability, and compliance with international standards for precast concrete lifting applications.
HULK Metal's two hole anchors are available in various sizes and safe working loads (SWL) to suit diverse precast concrete applications. Crafted from high-strength materials like 20Mn2, Q345D, or stainless steel, they ensure durability and safety. With surface treatment options such as electro-galvanizing or hot-dip galvanizing, our anchors meet strict CE and ISO 9001 standards, guaranteeing reliable performance for bulk buyers across global projects.
Our Precast Concrete Lifting Lugs are available in multiple sizes and working load limits (SWL) to meet diverse precast concrete lifting needs. Manufactured from Q345D, Q355D, CM490, or G30CrMoV steel, they feature electro-galvanized surfaces and a minimum safety factor of 5. With CE and ISO 9001 certifications, each lifting lug ensures consistent strength, durability, and reliable performance, making them suitable for lifting and handling various precast concrete elements efficiently.
The Dog Bone Lifting Eye is available in multiple sizes and load capacities to meet different project requirements. Each unit is manufactured from high-quality steel, electro-galvanized for enhanced corrosion resistance, and tested to a safety factor of five times. With CE and ISO9001 certification, our lifting eyes ensure consistent performance. Bulk buyers can choose from a wide range of SWL options, making them ideal for various precast concrete lifting applications.
Our lifting clutch for pin anchor is engineered from high-grade materials such as Q345D, Q355D, CM490, and G30CrMoV, with customizable options available. Each clutch is electro-galvanized for enhanced corrosion resistance and tested to meet a minimum 5:1 safety factor. Certified by CE and ISO9001, the clutches are available in different safe working load (SWL) capacities, ensuring reliable lifting performance across varied construction and precast concrete projects.
We show you the material, test index, certification, size and CODE of Dog Bone Lifting Eye With Chain in a table. You can find what you want more clearly. If you need more parameters or inquire about the price, please contact us.
The parameter section of the Ring Clutch provides details on available sizes and Safe Working Load (SWL). Each model is clearly defined to match different precast lifting requirements. With strict load group markings and compliance with CE standards, customers can easily select the right clutch for their projects. These specifications help ensure that lifting operations remain safe, efficient, and fully aligned with international construction safety standards.
We can provide precast concrete lifting eyes made of high performance alloy steel with CE certification. The following table details some important parameters such as Safety Factor, Certification, Materials, SWL, etc. You can contact us at any time to get a quotation for the corresponding specifications.
The parameters of the Combination Ring Clutch provide clear details on dimensions, working load limits, and load groups, allowing customers to select the most suitable model for their project. Each clutch is designed with a five times safety factor to guarantee safety during lifting operations. By comparing specifications, buyers can quickly match the correct clutch with their spread anchors, ensuring efficiency, precision, and reliability in precast concrete handling.
We are able to provide clevis slip hooks in all sizes in the form. In addition to that, we also provide OEM service, and the engineers will make a perfect solution according to your drawings and give a more reasonable quotation.
Here are the specifications of the Clevis Grab Hooks we can offer. The table contains information such as CODE, Size, WLL, etc. You can tell us directly about CODE and quantity, and we will give you a more satisfactory quote.
HULK Metal currently offers eye grab hooks from 1/4"to 3/4". The following table shows the CODE and the corresponding specifications. You can choose the appropriate CODE according to the size of the chain. We support OEM services and can develop a complete solution based on the drawings or samples you send us, and give a more reasonable quotation.
HULK Metal can provide eye slip hooks in 7 sizes from 1/4" to 3/4" in both carbon steel and alloy steel, and in three surface treatments: electro-galvanized, hot-dip galvanized and powder sprayed. The table provides detailed product parameters, you can view them, or click the button on the upper right to download the catalog to learn more.
The parameter table of Rubber Recess Former clearly shows available sizes and load capacities. Buyers can easily choose suitable types from 1.5 to 32 tons, ensuring compatibility with Pin Anchor and Spread Anchor lifting systems.
Our lifting pin anchor recess former come in multiple configurations to match specific load demands in precast concrete projects. The table below details dimensions, weights, and safe working loads, helping you select the right model. Made from customizable rubber, these ensure compatibility with various anchors. We prioritize precision in sizing for better integration, reducing risks during lifting operations compared to generic options.
Precast Magnetic Formers have various styles, including fixed Precast Frame, Lifting Anchors Sockets and Spread Anchors. You can download our product catalog.
The parameters of Spread Anchor Rubber Recess Former cover multiple working load limits from 2.5 tons to 26 tons, providing flexibility for different precast concrete projects. Each type is designed with precise dimensions to match specific spread anchors, ensuring stable positioning and reliable lifting performance. Made from durable rubber with customizable options, these recess formers meet ISO9001 and CE standards, making them suitable for various construction and lifting applications.
As one of the excellent magnetic recess former suppliers in China, HULK Metal has advanced factories and a perfect supply chain to provide you with high-quality products and services. We can provide magnetic recess former with load group of 1.3, 2.5, 5, and 10 tons. Advanced quality inspection equipment and professional quality inspection personnel can ensure that each batch of goods meets higher qualification rates and quality requirements. We provide quality assurance services, you can rest assured to give us your order.
HULK Metal can provide CE-certified magnets for precast lifting and fixing inserts or sockets. Our factory has advanced machining equipment, laser cutting machines, and assembly lines, which can more efficiently complete CE-certified precast lifting fixing insert socket magnet with a higher pass rate. Our supply chain can help you save more costs through consistent management from top to bottom. Quality assurance service is our confidence in quality and our guarantee to you. You can rest assured to give us your order.
The parameters of Electrical Box Fixed Magnets include material, shape, size, and surface treatment options, allowing customization for different project requirements. The body is made of high-quality rubber, while NdFeB magnets provide strong holding power. With ISO 9001 and CE certifications, every batch meets international quality standards. Square, round, and other shapes are available. Surface treatment options like electro-galvanizing ensure enhanced durability in demanding precast concrete applications.
The parameters of Shuttering Magnets for Formwork include magnet strength, fixing body material, and surface treatment options. These Formwork Magnets are available in stainless steel, carbon steel, or alloy steel, ensuring durability and adaptability. Certificates such as ISO 9001 and CE guarantee consistent quality.
The Embedded Corrugated Pipe Fixed Magnet comes in different sizes, materials, and magnetic strengths to fit various corrugated pipe dimensions used in precast concrete. Each product is manufactured with strict quality control to ensure precision and durability. Customers can request customized designs, magnetic force adjustments, and base sizes according to their project needs. With flexible OEM/ODM support, HULK Metal delivers magnets that perform reliably and meet international standards for different concrete applications.
The parameters of Cast In Channel T Bolts cover standard and customized dimensions to meet diverse structural needs. Each bolt is designed with high load-bearing capacity and tested Safe Working Load (SWL) values to guarantee safety. Available in various thread sizes, head dimensions, and finishes, our T Bolts are suitable for different cast-in channel systems. Technical support ensures buyers receive accurate specifications for seamless installation and long-term performance.
HULK Metal's HALFEN Anchor Channels come in a range of dimensions and safe working loads (SWL) to suit diverse precast concrete applications. Each channel is precisely manufactured with cold-rolled or hot-rolled steel, ensuring structural integrity. SWL values are clearly specified to meet project requirements, and all products undergo strict quality control. This allows bulk buyers to select the exact channel type with confidence in performance and safety for their concrete projects.
The parameter section presents the detailed specifications of our precast wall connection wire loop boxes, including available sizes, breaking loads, and safe working loads. These values allow engineers and contractors to choose the most suitable type for their structural requirements. With CE and ISO 9001 certification, every wire loop box is manufactured under strict quality control, ensuring dependable performance and safety for different precast wall connection projects.
The parameters of our Cast in Channel cover a wide range of hot-rolled and cold-rolled types to suit different load requirements. Each specification ensures safe working loads, precise geometry, and compatibility with matching T-bolts. With certified strength and accurate dimensions, our HALFEN Channel products guarantee safer installation and reliable performance in precast concrete structures, giving engineers and contractors greater flexibility and confidence in large-scale projects.
Concrete screw bolts are available in different diameters, lengths, head styles, and surface treatments. At HULK Metal, we support customization according to drawings and requirements. Our galvanized concrete bolts come with electro-galvanizing and hot-dip galvanizing finishes, ensuring long service life. We provide a full range of dimensions to meet different project applications, from precast construction to heavy-duty industrial installations. Bulk buyers can benefit from efficient production and consistent quality.
The parameters of HULK Metal's cast in loops include a range of diameters, lengths, and working load limits (WLL) to suit different precast concrete lifting needs. Each loop is manufactured to precise dimensional tolerances and tested for tensile strength exceeding three times its rated capacity. With clear specifications, you can select the right cast in lifting loop to ensure optimal performance, safety, and efficiency for your specific construction application.
Our lifting loops come in a wide range of sizes and safe working loads to suit various precast concrete lifting needs. Each is crafted from durable alloy or carbon steel and finished with electro-galvanizing for superior corrosion resistance. With a safety factor of four or more, precision threading, and CE/ISO 9001 certification, they deliver reliable performance, easy compatibility with lifting sockets, and consistent quality in demanding construction environments.
The 119A Galvanized Railing Connectors Add-on Two Socket Cross is different from the 119 type in that it can add two pipes to an already completed system.
It is connected by two parts with two bolts. When using it, we only need to pull out one of the bolts, buckle it in a specific position of the pipe, insert the bolt and tighten it, insert the two pipes into the socket respectively, adjust the angle of the pipe, and tighten the three bolts on the 119A to complete the installation.
We will develop a perfect solution based on your needs. The cycle of changing molds in foundries to produce different products is very long, so it is recommended that you order a larger quantity when purchasing, which can effectively reduce production costs and improve production efficiency.
HULK Metal has more than 20 years of experience in supplying galvanized pipe railing fittings and has established a complete supply chain to provide you with production, quality inspection, packaging, transportation and after-sales service. Quality assurance service is our commitment to you. You can rest assured to give us your order.
HULK Metal currently provides three galvanizing methods: electroplating heat and double coating. You can purchase according to your needs.
HULK Metal is a pipe clamp fittings manufacturer in China, with ISO 9001 certification and advanced foundry. You can contact us at any time to visit the factory and place an order with us after understanding our capabilities.
We currently only have CD reducing 90 degree elbow. If you have special requirements and the quantity is large, we also support OEM service.
HULK Metal has been providing higher-quality sheet metal stamping production services to customers worldwide since the end of the 20th century. To this end, we have continuously integrated stamping factories, raw material suppliers, packaging material factories, and other resources and continuously improved supply chain management and service levels. So far, we have provided hundreds of sheet metal stamping parts OEM services for hundreds of companies around the world. You can contact us at any time to visit our factory and place your order with us after understanding our production capacity and service capabilities.
HULK Metal is an experienced sheet metal fabricator that has provided high-quality OEM services to dozens of automotive parts buyers worldwide. We are familiar with and master advanced sheet metal manufacturing processes such as laser cutting, punching, deep drawing, spinning, bulging, etc., and have advanced production equipment and an experienced team of workers. We strictly implement ISO 9001 and ISO 16949 quality management. The professional technical team will develop a more complete solution according to your requirements to improve order production efficiency and minimize costs while ensuring product quality.
We can process aluminum, steel, stainless steel plates and strips with thicknesses ranging from 0.1mm to 20mm. The tolerance can reach 0.001mm.
We provide comprehensive after-sales service to let you enjoy comprehensive quality assurance. You can rest assured to entrust your sheet metal automotive parts orders to us for production.
The table below shows you our production capabilities.
The table below shows the wire diameter range, tensile force range and MOQ of steel jaw cable puller we can provide. You can download our product catalog to get more detailed parameters.
We can currently produce a variety of high-performance alloy steels that can be used for wire diameters between 0.08~1.8in (2.03~45.7mm), tensions between 1500~20000lbs (0.68~9tons) and for various wire types of Jaw Cable Gripper.
We have 4 types of ABC Conductor Grips to choose from, Load Capacity, ABC diameter, CODE and product image information can be found in the table below. You can also click the button on the right side of the image to download them directly.
Jaw Rope Puller Parameter
Jaw Rope Puller has passed strict sampling inspection before leaving the factory. Each batch of goods can meet the use requirements. We have a complete supply chain to provide you with more thoughtful services and higher quality products.
Jaw Rope Puller is a tool designed to pull Copper Cable, Cover Cable, Bare Aluminum Cable, ACSR, ACSS, AAC, ABC, Bare Cu Cable, Guy Wire, Wire Rope, Barbed Wire, Trolley Wire, etc. to a specific location. One end of the Jaw Rope Puller is used to connect to the tensile machine, and the other end is connected to the rope. As the tensile machine is started, the cable will gradually tighten or be pulled out from one end of the cable duct.
There are two designs for the jaws of the Jaw Rope Puller terminal jaws:
One is that the fixed jaw is straight and smooth, and the movable jaw is curved with longer anti-skid teeth. This type has a smaller contact area with the cable than the other and is more suitable for tightening harder metal ropes.
The other type has both the fixed jaw and the movable jaw straight and horizontal, and both are filled with shallow anti-skid teeth. This type has a larger contact surface with the cable, which can provide stronger friction while protecting the outer skin of the rope. It is suitable for more rope operation scenarios.
Some types of Jaw Rope Pullers will have side baffles, which are used to prevent the cable from detaching from the side of the Jaw Rope Puller due to force changes when tightening, causing accidents.
They all use springs to achieve automatic merging after opening. We use high-elastic alloy springs that can be used repeatedly for hundreds of times.
Jaw Rope Puller Supplied by HULK Metal is made of high-performance alloy steel through hot die forging. It has stronger performance.
Most of its parts are produced by hot die forging, the baffles are laser cut, and the parts are assembled by our assembly line after galvanizing.
Its surface treatment is electrogalvanizing. Its average coating thickness is 5μm.
Our Jaw Wire Puller has two types of jaws to accommodate a wider variety of wires. Some types also have side panels to prevent the wire from slipping out from the side during tensioning. You can choose a more suitable one based on factors such as wire type, wire diameter, and usage scenario.
HULK Metal can provide you with a variety of jaw grip pullers. You can choose a more suitable style according to the Guy Wire diameter, tension and other parameters, as well as the contact surface damage requirements.
HULK Metal collaborates with advanced die forging factories equipped with high-capacity presses, precision molds, and automated systems. These factories specialize in producing components like automotive forgings, industrial fittings, and heavy-duty parts. With integrated quality inspection and customizable packaging, our partnered factories ensure consistent output for bulk buyers, delivering reliable, high-strength products tailored to your specifications.
Our die forging articles provide valuable insights into processes, benefits, and applications. Topics cover forging techniques, material choices, and industry trends, helping bulk buyers understand how to optimize component production. From automotive parts to heavy machinery, HULK Metal’s expertly crafted content highlights practical solutions and technical expertise, guiding you through the advantages of die forging for high-strength, precision manufacturing.
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