The U-shaped screw, named for its "U" shape, is formed by welding or bending two parallel screw rods with a top arc (or straight) segment. Both ends are threaded, allowing objects to be clamped and fixed by nuts.
The U-shaped opening directly clamps the object, and after tightening the nuts at both ends, it forms an encircling force. Pre-drilling is not required, featuring high installation efficiency and suitability for temporary or permanent fixing.
Construction Engineering: Fixing formwork supports, hoisting water supply and drainage pipes, or embedding in concrete to fix steel structures.
Mechanical Industry: Supporting machine tool equipment, fixing circular pipes (e.g., steam pipes, oil pipes), or serving as connectors for equipment bases.
Power/Communication: Fixing crossarms on utility poles, cable trays, or clamping optical cables, lightning conductors, etc.
Carbon Steel (Q235, 45# Steel): Suitable for ordinary scenarios, requiring anti-rust treatments (galvanizing, painting).
Stainless Steel (304/316): Ideal for humid and corrosive environments (e.g., chemical industry, marine engineering).
Dimension: Choose the U-shaped opening width according to the object's diameter, and ensure the thread length meets the nut tightening requirement.
Load Capacity: Confirm the load requirement and select materials with corresponding strength grades (e.g., 40Cr steel for high-strength bolts).
Anti-loosening: In vibrating scenarios, use double nuts or anti-loosening washers to prevent nuts from falling off.
