The bimetal composite pipe fittings produced by our company are carbon steel or alloy steel as the base, and the composite pipe fittings made of stainless steel, titanium alloy, copper, aluminum and other corrosion-resistant metals are lined with a certain thickness (generally 2-3mm) on the inner surface. This special structural form makes it take into account the pressure resistance of carbon steel and the corrosion resistance of stainless steel as well as the characteristics of relatively low stainless steel. Its outstanding cost performance and corrosion resistance make it in the oil and gas industry, water supply engineering, chemical industry and other industries have a wide range of applications.

Implementation standards: GB/T12459, GB/T13401, GB/T29168.2, DL/T695, ASME B16.9 MSS SP-75 and the latest implementation standards.

Base material: carbon steel, alloy steel, pipeline steel and other materials

Laminated material: stainless steel, nickel-based alloy, duplex stainless steel, alloy steel, etc.

Nominal pressure: PN2.5-PN400

Product specification: DN5-DN3000

Hebei Longsheng Pipeline Equipment Co., Ltd. can help you solve all the problems above the pipeline, if necessary, you can contact us directly, connect you and me with the pipeline, casting friendship by quality.