|Working Pressure:||PN1.0/PN1.6||Certificate:||ISO, IAPMO R&T, WRAS.|
PN1.0 pvc flange adapter,
PN1.0 flange coupling adapter,
PN1.6 flange adaptor for hdpe pipe
Model Number:HDPE Pipe Fitting Socket Flange Stud End
Brand Name: SENPU
Certificate: ISO, IAPMO R&T, WRAS.
Modification of system piping
The heating zone and melting zone of the welded pipe hoop are separate, so there is no resistance in the middle of the pipe hoop, so it is very safe to use. After the welding is done, the resistance coil is coated with PE (polyethylene) material so that it will not corrode.
The pressure required for welding is generated by the contraction of the hoop during heating. When heated, the pressure is evenly distributed on the welding surface, and the shrinkage causes the diameter of the pipe to change within the allowable range.
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