EN
RUFinal checks verify surface treatments, certifications, and packaging, with random sampling to uphold consistency before dispatch.
1. Higher Standard Products
2. Shorter Production Cycle
3. More Corrosion Resistant
4. More Optional Delivery Methods
5. Comprehensive After Service
Erection anchors from HULK Metal embed into precast concrete for safe lifting points. They pair with recess formers and ring clutches, offering high tensile strength and customizable surface treatments for corrosion protection in bulk supplies.
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.
| Name | Erection Anchor | |||||
| Drawings |  | |||||
| Material | 20Mn2 / Q345D / CM490 / Stainless Steel / Customizable | |||||
| Surface Treatment | Raw Color / Electro-galvanized / Hot-dip Galvanized | |||||
| Safety Factor | ≥ 3 | |||||
| Certification | ISO9001 / CE | |||||
| SWL (tons) | CODE | LENGTH(mm) | A(mm) | B(mm) | C(mm) | D(mm) |
| 2.5 | ESA025-06-200 | 200 | 20 | 14 | 55 | 6 |
| 2.5 | ESA025-10-230 | 230 | 20 | 14 | 55 | 10 |
| 5.0 | ESA050-10-270 | 270 | 22 | 18 | 70 | 12 |
| 5.0 | ESA050-15-290 | 290 | 22 | 18 | 70 | 15 |
| 10 | ESA100-15-320 | 320 | 31 | 26 | 95 | 15 |
| 10 | ESA100-20-390 | 390 | 31 | 26 | 95 | 20 |
At HULK Metal, erection anchors are engineered for precision in precast concrete lifting, combining robust design with customizable features. Our production process ensures each anchor meets high standards, supported by thorough quality checks and efficient supply for bulk purchasers.
Erection anchors represent a specialized type within spread anchors, pre-embedded into precast concrete elements to create secure lifting points. They require recess formers to form cavities in the concrete, allowing seamless connection with ring clutches for hoisting.
This design enhances safety and efficiency in construction, particularly for large-scale projects where reliable load distribution matters.
Bulk buyers benefit from our ability to customize based on drawings or samples, ensuring anchors fit specific element dimensions and load requirements.
Materials like 20Mn2 provide strength, while options for stainless steel add corrosion resistance in harsh environments. The anchor's shape distributes stress evenly, reducing failure risks during lifts. With our integrated supply chain, including raw material partners and in-house logistics, we deliver consistent quality. Our technical team develops solutions tailored to your needs, from initial consultation through to after-sales support for any quality-related issues.
The erection anchor features a wide head tapering to a narrow tail, with three holes at the head: the top one for connecting recess formers and ring clutches, and the other two for rebar attachment. Grooves on the top sides allow rebar to secure the anchor, while the split, angled end improves stress transfer and resistance.
This core component embeds into concrete, providing a strong lifting point. Made from high-strength steels, it withstands heavy loads and integrates with rebar for stability, ensuring safe hoisting in precast applications.
A molded tool that creates a precise cavity around the anchor head in fresh concrete. It allows easy access for lifting devices, removable after curing to leave a clean recess for connections.
A locking mechanism that engages the anchor's top hole for secure attachment during lifts. It enables quick release and reuse, designed for compatibility with various anchor sizes in bulk operations.
Durable hooks connect to cranes or hoists, linking via the ring clutch. They handle dynamic loads safely, with designs that prevent slippage, supporting efficient element positioning on sites.
CE ISO9001 Certified
Erection anchors function by embedding into precast concrete during casting. The recess former creates a pocket, exposing the anchor head. Once cured, a ring clutch locks into the top hole, connecting to lifting hooks for hoisting. Rebar through side holes secures the anchor, distributing forces. The angled tail enhances grip, preventing pull-out under load. This system allows precise, safe element placement in construction.
1. SWL must meet usage requirements.
2. The hole must match the Recess Former and Ring Clutch.
3. It must meet standards.
4. The Erection Anchor must be able to withstand a three-fold safety factor ultimate tensile test.
Erection anchors excel in precast concrete projects like building panels, beams, and columns, where secure lifting points are essential. They suit high-rise constructions, bridges, and infrastructure, enabling safe transport and installation. Bulk buyers in commercial developments value their reliability for heavy elements, reducing on-site risks and speeding assembly.
Our erection anchors offer superior load capacity with a three-times safety factor, outlasting standard options in tough conditions. Shorter production cycles mean quicker turnaround for large orders, while customizable surface treatments provide better corrosion resistance than untreated alternatives. Faster delivery through optimized logistics helps meet deadlines, and comprehensive after-service ensures ongoing support for quality matters.
We can develop a comprehensive solution by gaining an in-depth understanding of requirements such as quantity, surface treatment, delivery method and time.
Our procurement team sources high-grade materials like 20Mn2 from trusted suppliers, conducting thorough tests for strength and composition. This ensures every batch meets standards, preventing defects and supporting consistent quality in bulk production runs.
Precision cutting shapes raw bars to exact lengths, followed by bending to form the tapered profile and angled tail. Advanced machinery ensures uniform dimensions, enhancing the anchor's stress distribution for reliable performance.
After shaping, anchors receive electro-galvanized or hot-dip galvanized coatings for corrosion protection. This step includes polishing edges and applying rust-proof layers, making products more durable in various environments.
Each anchor undergoes dimensional checks, tensile tests exceeding three times SWL, and visual inspections. Our quality team tracks every stage, ensuring defects are minimal and products align with CE and ISO9001 certifications.
Customizable packaging protects anchors during transit, with options for bulk crates. Our in-house logistics team coordinates sea, land, or air shipments, providing real-time tracking to shorten delivery cycles for your orders.
Post-delivery, we offer technical consultations and quality issue resolutions. Our team provides production feedback and freight advice, helping you address any concerns promptly to maintain project momentum.
Options include 20Mn2, Q345D, CM490, stainless steel, or customizable alloys to suit specific environmental needs.
Each anchor withstands tests three times the SWL, verified through rigorous quality inspections for reliable use.
Yes, choose raw color, electro-galvanized, or hot-dip galvanized to enhance corrosion resistance based on requirements.
Provide at least 2D drawings or samples; our technical team develops solutions from there.
Shorter than typical, planned rigorously to minimize duration while upholding quality standards.
Yes, targeting large purchasers; we focus on wholesale without retail options.
Covers quality issues with technical guidance, inspections, and resolutions to support your projects.
All carry CE and ISO9001 certifications, ensuring compliance with international safety and quality norms.
Yes, through photos, videos, and calls, allowing direct involvement in the process.
Ideal for precast concrete in buildings, bridges, and infrastructure for secure lifting points.
HULK Metal maintains strict quality control for erection anchors, from raw materials to final shipment. Our advanced inspection factories use precise instruments to verify dimensions, tensile strength, and overall integrity, ensuring products exceed standards for bulk buyers.
Final checks verify surface treatments, certifications, and packaging, with random sampling to uphold consistency before dispatch.
Holes are checked for size, alignment, and smoothness with specialized tools, ensuring compatibility with recess formers and clutches.
Counts are double-verified against orders using automated systems, preventing shortages and ensuring complete deliveries for large procurements.
Anchors face pulls over three times SWL on testing machines, confirming they handle extreme loads without failure for safer applications.
We measure lengths, widths, and thicknesses against specifications using calipers and gauges, catching variances early to guarantee fit in precast elements.
HULK Metal's factories produce erection anchors with cutting-edge equipment and skilled teams. From material processing to final assembly, we integrate comprehensive resources for efficient, high-volume output tailored to bulk demands.
Opting for HULK Metal's erection anchors means accessing certified products with CE and ISO9001 standards, produced through professional services. Our team and advanced lines fulfill orders efficiently, with quality tracking ensuring over 98% qualification. Shorter cycles come from tailored plans, while corrosion-resistant treatments like galvanizing extend lifespan. Faster deliveries via multiple routes and free warehousing add convenience, complemented by full after-service for production, quality, and logistics support.
Dive into our collection of articles on erection anchors, covering installation tips, material comparisons, and industry applications. These resources help bulk buyers understand best practices, enhancing decision-making for precast concrete projects with practical insights from HULK Metal experts.
HULK Metal supplies a range of precast concrete accessories like spread anchors, recess formers, ring clutches, lifting hooks, and socket anchors. These components complement erection anchors, offering complete systems for safer, more efficient lifting in bulk construction supplies.
HULK Metal offers high-quality foot anchors designed for secure lifting of precast concrete elements. Our CE and ISO 9001 certified lifting pin anchors ensure a threefold safety factor, shorter production cycles, and prompt delivery.
HULK Metal has supplied tens of millions of Lifting Pin Anchors ranging from 1.3 tons to 32 tons to hundreds of buyers around the world. We have a full range of products and a complete supply chain to provide you with quality services. We provide quality assurance services. Please feel free to inquire.
Q345/CM490/20M2/45#/Others
Galvanized/Black
1.3~45.0
≥3
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Q345/CM490/20M2/45#/Others
Galvanized/Black
1.3~5.0
≥3
CE Certified Spherical Head Lifting Anchors
All Size of Spherical Head Lifting Anchors
Can Pass 3 Times Safety Equal
Lifting Pins for Precast Concrete supplied by HULK Metal are CE certified. We can supply Lifting Pins that can pass the tensile test of 3 times the safety factor and strictly implement the IS0 9001 standard to provide high-quality services.
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Solid Rod Lifting Inserts supplied by HULK Metal have passed the CE certification. They can pass the tensile test with 3 times the safety factor. We strictly implement ISO 9001 standards to manage the entire supply chain to ensure that we can provide you with better Solid Rod Lifting Inserts and services.
Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
Fixing sockets with bent ends, also known as fixing inserts with bent ends, is essential for anchoring in precast concrete. These sockets provide robust points for fixing elements, featuring a bent design that enhances grip and stability.
Tubular Lifting Insert supplied by HULK Metal has passed CE certification. Tubular Lifting Insert can pass the 3 times safety factor tensile test, and each batch of goods has a comprehensive test report.
HULK Metal can provide you with RD and M standard 12-45 thread, SWL 0.5 to 8.0tons of Long Wavy Lifting Insert. Its international general standard is CE, which needs to pass the 3 times safety factor tensile force test.
Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
Flat End Lifting Socket
Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
Q345/20#/Stainless steel/Others
Galvanized/Black
8~52
≥3
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HULK Metal stands as a reliable erection anchor supplier in China, delivering high-standard products for precast concrete lifting. Our anchors ensure secure handling with superior strength and corrosion resistance, backed by comprehensive production support for bulk orders.
HULK Metal supplies CE and ISO9001 certified spread anchors with reliable safety factors, faster delivery, and professional support. Choose our spread anchors for superior quality and complete precast lifting solutions.
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HULK Metal's Precast Concrete Lifting Lugs, also known as Lifting Clutches or Lifting Eyes, are precision-engineered for heavy-duty lifting. Manufactured with high-strength materials, they ensure safety, durability, and efficiency in precast concrete lifting applications worldwide.
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Ring Clutch supplied by HULK Metal is CE certified and can pass the tensile test with a safety factor of 5. We have integrated a complete supply chain and formed a complete team to provide better products and services.
Precast Concrete Lifting Eyes supplied by HULK Metal has passed CE and ISO 9001 Certified and can passed 5 times safety factor testing. HULK Metal is an experienced manufacturer in China. Looking forward your inquire.
Q345/35CrMo/Others
Galvanized/Black/Powder-coat
1.3~32.0
≥5
Precision Casting
HULK Metal has a well-established supply chain to provide you with a full range of Clevis Slip Hooks, such as G43, G70, G80, CE marked, with latch or none, electro-galvanized, hot-dip galvanized or powder coated. We strictly implement ISO 9001 quality management and have a professional team to provide better services. We are committed to being your office in China, helping you with all aspects of your orders in China.
We have provided customers in more than 100 countries and regions around the world with Clevis Grab Hooks with strength standards such as G43 70 80 that can pass 2 to 4 Times Safety Factor detection.
HULK Metal is an experienced eye grab hooks supplier in China. We have integrated a complete supply chain and formed a professional team to provide better products and services. We can provide eye grab hooks with various specifications and surface treatments.
HULK Metal is an experienced supplier in China, providing Eye Slip Hooks in various materials, strengths, certifications, surface treatments and sizes. We have established a complete supply chain to ensure that raw materials, production and delivery are under control to provide higher quality and low-cost lifting hooks.
HULK Metal provides high-quality Rubber Recess Former for precast concrete lifting systems. They are used with Pin Anchor Recess Former and Spread Anchor Recess Former, ensuring precise recess shaping, shorter production cycles, and faster delivery.
HULK Metal supplies durable lifting pin anchor recess former for precast concrete elements, offering sizes from 1.3 to 32 tons with CE and ISO 9001 certification. Get shorter cycles and comprehensive support for bulk orders.
HULK Metal can provide a variety of precast magnetic formers. With higher quality and a more affordable price, it is your best choice.
The Spread Anchor Rubber Recess Former is made of durable rubber with a reinforced rear metal plate. It is designed for fixing spread anchors in precast concrete, ensuring accurate positioning, easy demolding, and reliable lifting performance.
As one of the excellent magnetic recess former suppliers in China, HULK Metal has advanced factories and perfect supply chain to provide you with high-quality products and services.
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.
HULK Metal's Electrical Box Fixed Magnets feature a durable rubber body combined with strong NdFeB magnets, ensuring reliable fixation of electrical boxes in precast concrete. These magnets are customizable in shape, size, and finish, providing flexibility for bulk orders.
Our Shuttering Magnets for Formwork are designed for precast concrete production, offering reusable and stable fixing solutions. They support different mold sizes and deliver better cost-efficiency for large-scale construction projects.
Our Embedded Corrugated Pipe Fixed Magnet combines premium steel housing with powerful magnets to ensure strong fixation during precast concrete production. It reduces installation time, improves efficiency, and provides consistent performance across different applications, helping customers achieve safer and more reliable concrete elements.
Name Halfen Anchor Channel Precast Concrete Accessories
Molds Full Range Moulds
Materials Q235B / Stainless Steel / Customized
Process Rolling / Riveted / Welding / Customized
Surface Treatment Powder Coating / Galvanized / Black
Test Content & Data 1. Chemical composition; 2. Mechanical properties; 3. Metallographic inspection; 4. Inspection of appearance, size, shape and position tolerance;
Length(mm) 100~6050
High(mm) 15.25~48.5
Width(mm) 28~72
Name Halfen Channel Precast Concrete Accessories
Molds Full Range Moulds
Materials Q235B / Stainless Steel / Customized
Process Rolling / Riveted / Welding / Customized
Surface Treatment Powder Coating / Galvanized / Black
Test Content & Data 1. Chemical composition; 2. Mechanical properties; 3. Metallographic inspection; 4. Inspection of appearance, size, shape and position tolerance;
Length(mm) 100~6050
High(mm) 15.25~48.5
Width(mm) 28~72
Name Wire Loop Box Precast Concrete Accessories
Molds Full Range Moulds
Materials Wire Rope / Steel Plate / Customized
SL(mm)±10 60 / 80 / 100 / 120 /140
Name Cast in Channel Precast Concrete Accessories
Molds Full Range Moulds
Materials Q235B / Stainless Steel / Customized
Length(mm) 100~6050
High(mm) 15.25~48.5
Width(mm) 28~72
Q345/20#/Stainless steel/Others
Galvanized
0.8~25.0
6~32
≥3
Q345/20#/Stainless steel/Others
Galvanized
8~52
≥3
As a top metalworking service provider, we want to let every customer experience a sense of security in purchasing, sales, etc., and better realize their value through continuously defining new standards for products and services.
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