Spring Hose Clamp is made of high-quality manganese steel, it is easy to use and disassemble, tighten evenly, and can be used repeatedly. There are different sizes for users to choose from.

The spring clamps implement the manufacturer's standard, see the standard 673B standard inquiry system for steel belt elastic clamps for details.

Product Introduction Edit Broadcast

Spring clamps are also called Japanese clamps and spring clamps. It is punched into a round shape from spring steel at one time, and there are two ears for hand pressing on the outer ring. When it needs to be clamped, it is only necessary to press the ears hard to make the inner ring larger, then it can be inserted into the round tube, and then release the handle to clamp. Easy to use. Can be reused.

Selection editor broadcast

The spring clamp has no clamping force in its natural state. It needs to be inserted into a round tube one size larger than the inner ring size to generate the clamping force.

For example, a round tube with an outer diameter of 11MM needs to use a clamp of 10.5 in the natural state, and it can be clamped only when it is inserted. It depends on the softness and hardness of the round tube.

Spring Clamp Classification Edit Broadcast

The classification of spring clamps is distinguished by the thickness of the belt, which are ordinary spring clamps and reinforced spring clamps. The material thickness is 1-1.5MM for ordinary spring clamps. 1.5-2.0MM and above are reinforced spring clamps.

material selection editing broadcast

Due to the large requirements for the material spring, the spring clamp is conventionally made of 65MN, spring steel, which is made by heat treatment.

Surface treatment: zinc passivation Fe/EP.Zn 8, dehydrogenation treatment refer to QC/T 625.

Spring Clamp FeaturesEdit Broadcast

The 360° inner ring is precisely designed, after sealing, it is a complete circle and uniform, and the sealing performance is even better;

No burr edge material processing, effectively prevent pipeline damage;

After effective dehydrogenation treatment, there is no need to worry about breakage and other problems in long-term use;

According to European standard surface treatment, the salt spray test can reach more than 800 hours;

Easy to install;

After 36 hours of continuous elasticity test, high-strength mechanical properties are guaranteed;