2023 年 4 月 6 日

What Is PEX Gas Pipe? IFAN PEX gas pipes are made of a cross-linked polyethylene material that is designed to be flexible

PPR pipes and fittings are modern plumbing systems made of a unique form of thermoplastic polymer known as Polypropylene Random Copolymer.

A brass bibcock, also known as a brass ball valve, is a type of plumbing valve used to control the flow of water.

A brass ball valve is a type of valve that is commonly used in plumbing systems to control the flow of liquids or gases. It is made of brass, which is an alloy of copper and zinc.