Special heat-resistant agent in the high nitrile rubber
Butt connection of pipes ,connection of joints not possible
You can repair the leakage of the pin hole of the straight pipe, but please use the exclusive straight pipes models as much as possible. Certain repair is possible.
Compatible Flaw Length
6mm hex wrench
(Cover) / ductile cast iron (FCD450)
TRUSCO Part Number
Dimensions D3 (phi mm)
Dimension l (mm)
[Joint leak repair] 1/Clean the part you repair with a wire brush. Please use a saw etc to clean the deposits such as rust and finish the step portion at a right angle.Finally, wipe it off completely with a clean rag. 2/Above the pipe and joints’ step, p
GOOD ((except for high-octane), aqueous ammonia, A heavy oil, ethanol, ethylene glycol, caustic source oder petrol phosphorus) OK (hydrochloric acid, sulfuric acid (20% at room temperature), BC heavy oil) x (toluene, acetone MEK)
Repairing leakage from connecting portion of tees, elbow, socket of copper tube, and leakage from straight tube itself .