Metal body of Pneumatic plastic fitting

Among them, the aluminum and iron materials are easy to be corroded, and the pressure capacity of the fitting is very poor, resulting in its short service life. Copper and stainless steel are corrosion-resistant and can withstand greater and stronger pressure, so they have longer service life and better quality. The fittings produced by our company are made of copper, nickel-plated copper and stainless steel to meet your various needs. They are also very good in price and quality.