PTFE steel-plastic composite pipe is made of high-quality F4 pipe. It adopts special processing technology to make steel pipe and plastic pipe completely tightly combined. It can withstand the positive pressure of 1.6Mpa and the negative pressure of 70Kpa. It can be used normally in C~250C. Reliable, excellent corrosion resistance, conveying strong corrosive media at high temperatures, which cannot be replaced by other pipes.

Testing of PTFE hose

Most PTFE hose manufacturers only use the naked eye for appearance control and simple measurement tools to control the size, the purpose of which is to save costs. However, it is impossible to rule out the trachoma and broken points in the PTFE hose, nor can it detect the technical problems that the F4 hose is not cooked or burnt in production. This quality product is very dangerous for conveying strong acids and bases. Our company uses professional testing equipment to control the quality of F4 hoses. Test the crystallinity of the F4 hose to confirm the softness of the product, the pressure burst tester tests the internal pressure resistance of the PTFE hose, and the air tightness tester detects the sand holes and break points in the hose.