[Joint Leak Repair]1/Remove rust and dust from repair part. Remove hard and big rust with saw etc. Make gap right angle. Wipe carefully with waste cloth.2/Attach on gap of pipe and joint without tiny gap.3/Insert attach bolt in crimping socket screw hole.
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)
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.
Dimensions L (mm)
Chromium-molybdenum steel (SCM435)
Heat-Resistant Temperature (deg C)
-30 to 80
Dimension W (mm)
2014 TRUSCO Published Page
Compatible Flaw Length
Repairing leakage from connecting portion of tees, elbow, socket of copper tube, and leakage from straight tube itself .
Special heat-resistant agent in the high nitrile rubber
Butt connection of pipes ,connection of joints not possible