PP pipes have threads on one end; I want to weld a flange to the other end. Is it available in stock on the market?
Thread Content
PP pipes have threads on one end; I want to weld a flange to the other end. Is it available in stock on the market? I just want to change the thread connections at the inlet and outlet of this pneumatic diaphragm pump to flange connections
Threaded flange + threaded spool, is that okay?
Plastic pipes cannot be threaded; a fitting is needed for conversion, thank you!
Plastic materials cannot have threads turned; then how were the internal threads on the inlet and outlet of the device shown in the photo manufactured?
1. Yes, it’s possible. It seems that a 4-inch double external thread + slip joint + 4-inch single external thread welded flange will suffice, which makes it convenient for use as well as for disassembly and maintenance. 2, 4-point double external threads + threaded flange are also acceptable. The first option is recommended
It’s not that plastic materials cannot have threads turned on them; it’s that plastic pipes cannot have threads turned on them