High-quality dog bone lifting eye with CE and ISO9001 certification. Strong, safe, and durable for precast concrete lifting. Shorter production cycle and faster delivery from trusted Chinese supplier HULK Metal.
HULK Metal has been engaged in the production and sales of precast concrete lifting clutches since 2006 and has accumulated rich experience. We have integrated a complete supply chain and formed a professional team to provide better products and services. Our lifting clutch has passed the CE certification and can pass the destructive test with a 5-fold safety factor. Here you can learn about our product range, production capacity, and service capabilities.
Precast Concrete Lifting Clutch are devices used to connect the embedded lifting points on precast concrete elements and lifting equipment.
It mainly has two types: 1. The one used to connect lifting pin anchors is often called lifting clutch (can be called dog bone lifting eye), 2. The one used to connect spread anchors is often called ring clutch. The difference between the two is the head part. You can check an article we wrote to fully understand them.
They have different load groups, corresponding to lifting anchors and spread anchors of different SWL.
Its international certification mainly includes CE, and the corporate certification is ISO 9001. We will conduct strict random inspections before delivery of goods, including but not limited to limit load tests with a safety factor of more than 5 times, size measurement, quantity inspection, etc.
The handle of the lifting clutch can be replaced by a chain, a wire rope, etc. But its lifting capacity will be different. You can see all the types we have produced here. We can develop a suitable solution according to your needs and give a better quotation.s
High-quality dog bone lifting eye with CE and ISO9001 certification. Strong, safe, and durable for precast concrete lifting. Shorter production cycle and faster delivery from trusted Chinese supplier HULK Metal.
HULK Metal supplies CE and ISO 9001 certified lifting clutch for pin anchor with 5 times safety factors, shorter production cycles, and complete after-sales support for global precast concrete projects.
Dog Bone Lifting Eye With Chain supplied by HULK Metal can pass the 5 times safety factor test and has been CE certified. We can provide 1.3 to 20 tons load groups.
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
Our quality inspection center has advanced tensile testing machines, magnetic particle flaw detectors, vernier calipers and advanced raw material inspection facilities. Each batch of orders will undergo strict raw material sampling inspection, finished product limit load sampling inspection, size measurement and quantity inspection, etc. We provide QA services, so you can rest assured to purchase our lifting clutch.
We will take pictures of the quantity of goods in each packaging box and the total number of boxes and calculate the overall quantity by unit weight. We will be responsible for every order delivered, and we will definitely replenish the stock if we determine that there is a problem of insufficient goods.
In addition to the above tests, we are also able to provide more comprehensive customization services and third-party testing services. Of course, these will increase the cost of the order.
The ultimate tensile test with a 5-fold safety factor ensures that it can handle all usage scenarios. We will report the test process and results to you in the form of pictures, videos, etc.
Even if the raw materials have passed the inspection, we will still conduct random inspections to ensure that your precast concrete lifting clutch is made of the best materials. We will provide a detailed material list.
Each batch of goods will undergo strict dimensional measurements after production to ensure that the lifting clutch can adapt to the lifting anchors or spread anchors of the respective load group.
We have a close cooperation with precision casting factory to produce the head part of lifting clutch, forging factory to produce link ring part, laser cutting center to produce handle part. The whole process is under our management. Therefore, we can ensure the quality of each component is qualified. We also have advanced testing equipment. You can contact us at any time to visit the factory.
The head part is cast in one go using investment casting and can be used in the lifting clutch without secondary processing. The precision casting factory that we work closely with uses a full range of head molds, which means we can complete the production of the head faster. We have advanced magnetic particle flaw detectors that can find every casting defect. This can greatly improve the qualified rate of finished products.
Our production plant can complete the hot bending of rings, forging of locking bolts of ring clutches, cutting of handles, and welding of finished products. We have complete equipment, experienced staff, and strict process management to produce higher-quality products. We have complete testing equipment to complete the testing of various indicators of finished products.
Closely cooperating surface treatment factories can complete galvanizing treatment with higher requirements. We provide a yellow zinc-plated surface (passivation treatment is performed after electro-galvanizing). This surface has stronger wear resistance, corrosion resistance, and oxidation resistance, which can make the lifting clutch last longer.
Our quality inspection center has advanced instruments that can complete comprehensive inspections of raw material composition and structure, finished product size, surface quality, load capacity, etc. We will make a detailed plan based on the quality inspection requirements and issue a detailed inspection report for each batch of goods. You can choose our lifting clutch with confidence.
You can buy higher quality products at HULK because we pay attention to the details of each product and provide you with more comprehensive "3T" testing services.
In addition to Lifting Clutch, we also provide more precast concrete accessories such as lifting anchors, spread anchors, lifting inserts, recess formers, precast magnets, etc. With us, you can get inquiries for all products at one time and enjoy real one-stop shopping.
Faster delivery allows you to arrange sales more easily or get more benefits from your customers. So we will shorten the delivery time as much as possible to help you realize this idea. Sufficient raw material supply, advanced technology, and experienced workers. Orders can be completed faster. The freight consulting center can also help you find a more suitable freight company to complete the final delivery.
Our prices are the lowest for products of the same quality. This is because we achieve cost reduction and efficiency improvement by optimizing the supply chain. Cheaper raw materials of the same quality, more efficient production efficiency and higher material utilization, and more effective work arrangements will save the cost of the entire order. When you purchase in large quantities, we give you a bigger discount. This is the result of our mutual trust.
Time is more valuable to you than money. We will never add a second email, phone call, or meeting to solve the problem. We have formed a professional team to handle all matters related to orders in China. They will write down your every request in a memo and report the progress of the order to you in real time. Even if the order is delivered, they will wait for your call.
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.
Room 901, Intelligent Park A Building, No. 86 ChunYang Rd, Qingdao, China 266109
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