Plastic steel pipe and lining stainless steel composite pipe steel pipe are the same kind of pipe
The steel plastic pipe is a general term, each person not the same name, for example, some people think that the steel plastic pipe is steel plastic composite pipe and steel plastic composite pipe including plastic pipe and lining plastic pipe, plastic pipe and plastic coated steel pipe inner and outer
Steel pipe and stainless steel composite pipe is two kinds of different materials, I personally think that, as the name suggests is a plastic steel and plastic combination, including plastic lining and coating, and the stainless steel composite pipe is a combination between steel and steel, the most common is the composite stainless steel and ordinary steel!
The base pipe is seamless pipe, welded pipe or galvanized pipe, some people call "steel plastic pipe" is a plastic bag, steel wire mesh pipe,
The steel plastic pipe is a general term, each person not the same name, for example, some people think that the steel plastic pipe is steel plastic composite pipe and steel plastic composite pipe including plastic pipe and lining plastic pipe, plastic pipe and plastic part and inside and outside the plastic pipe, the base tube is seamless or welded pipe, galvanized pipe, some people called the steel plastic pipe the pipeline is a plastic bag wire
