-
PTFE Lined rubber expansion joints
The rubber expansion Joint with PTFE provide good corrosion-resistance and good chemical -resistance in piping system. The PTFE are lined through the entire length of the joint and covers both end flanges completely. The PTFE liner is backed by a fabricated rubber body, the reinforced middle layer is impregnated with nylon tire cords, which can increase the flexibility and stiffness. The outer cover is used according tot the working conditions, such as UV resistance, acid-resistance, or alkal...
