Winding type rubber joint is also known as flexible rubber joint, the flexible rubber joint, soft rubber joints, shock absorber, rubber shock absorber, rubber expansion joint, etc.
Rubber joint in the process of production, interior is not pure rubber, but with a woven net. Making qualified rubber joint is placed inside a rubber tube billet in the workbench, tube core surface coated with the right amount of isolating agent, then the rubber tube filling the right amount of air which set of core. Set of core, finishing, inspection, the diameter and storage is good, the next working procedure for winding.
According to the requirements of production, to determine the winding equipment line, mouth, winding journey. Winding before the first wire rubber joint, to pass through the wire ring steel wire according to the outlet, tension loading Li, line sheets, plastic back, then press with tape winding direction tight on the traction on the tube, to start the winding machine, the tube was slowly forward, through the governor, adjust the drawing speed, make winding trip up to par.
After winding trip set, the film in the mount, and introduce compiled good protective tube billet surface has been used solvent wipe and clean, can begin rubber joint of steel wire winding. Winding in the beginning, speed increases gradually, reach a certain speed, should be in the process of winding the film when at the same time to introduce the winding layer. Winding, wire tension wants even, steel wire should be order in the tube billet, uniform level off, the traction device moderation for pressure pipe, should not be too tight, and prevent the tube deformation.
Winding type rubber joint, which make use of the high elasticity of rubber, high, medium resistance and weather resistance and radiation resistance can reduce vibration and noise, and can be caused by the temperature change of heat bilges cold shrink compensation effect, reduce the vibration, noise, light, use fixed number of year is longer. Widely used in all kinds of pipe system.
