ព័ត៌មាន

In key fields such as heavy industry, port terminals, and construction engineering, the safety of rigging is directly related to the safety of life and property. As a key connector and fastener in the rigging system, the quality and proper use of the clamp head are crucial.

The birth of a high-quality card head is not just a simple casting and assembly, but a rigorous test of materials, processes, and quality control.

Each batch of card heads must undergo multiple strict quality inspections such as flaw detection, hardness testing, and tensile destructive testing to ensure 100% qualification before leaving the factory.

Our goal is not only to manufacture a product, but also to create a reliable safety node

Even the highest quality products need to be used correctly in order to be effective. Incorrect installation is one of the main risks leading to rigging failure.

1. 1.Matching principle: It is necessary to choose a clamp that strictly matches the diameter of the steel wire rope, and mixing is strictly prohibited. 
   2. Correct installation: Remember the golden rule of "saddle on the main rope side, U-bolt on the auxiliary rope (rope head) side". The saddle should be pressed onto the long rope section connected   to the main force bearing part of the rigging, while the U-bolt should fasten the short rope head. 
   3. Tightening torque: Use a torque wrench to tighten the nuts evenly and in stages according to the standard, ensuring that each bolt
   4 . Safety distance: A distance of no less than 6 times the diameter of the steel wire rope should be maintained between the card heads and between the card heads and the collar. 
   5. Set up a safety bend: Set up a "safety bend" near the end of the rope as an intuitive warning sign. Once the rope head slides and causes a safe bend, the operator can immediately detect the danger.
   6. Pre use inspection: Before each use, the card head must be checked for cracks, deformation, thread damage, or excessive wear. It is strictly prohibited to use any defective card head.
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Always committed to providing customers with one-stop security solutions from high-quality products to professional knowledge. This in-depth interpretation of the production and use of card heads aims to enhance industry safety awareness and assist in the safe and efficient completion of every engineering project.