Introduction to PPR pipes, the full name is polypropylene random copolymerized polypropylene (PPR) ...
PPR pipes are favored by friends who have decoration needs due to their advantages of convenient con...
PPR pipes have been used as water supply pipes for decades abroad. my country began to import PPR pi...
Raw materials of PPR pipes: High-quality water pipe materials will not pollute water, and will not c...
The main material of PPR pipe is copolymerized polypropylene, so PPR pipe is also called three-type ...
PPR pipe: full name polypropylene random copolymerized polypropylene (PPR) for water supply pipes ha...