Consult the joint of gas aluminum plastic composite pipe. There is copper joint and plastic joint in the market. Which kind is good?
Plastic pipe and fittings are always supporting the production period, currently on the market a good brand, HSBC Jin, Liansu etc..
Now, as far as I know, there are many domestic, including large institutions, new Austrian, and so on, are all plastic pipe fittings. So our company used it later.
Now, copper parts can be used in Japan, the quality of quality assurance, and the rest of the enterprises suggest less.The plastic joint, we use the meifeng. Plastic alloy pipe fittings..
