3S PIPELINE INDUSTRY

Stainless steel pipe including cold rolled, cold drawn seamless stainless steel pipe and  welded stainless steel pipe, which have good corrosion-resistant property and widely used for transport oil, gas, water and steam. We can supply 200 and 300 stainless steel pipes, size from 1/8”to 48”.

Carbon Steel Pipe including seamless carbon steel pipe, welded carbon steel pipe. We supply low and medium pressure boiler seamless steel tube; geological drilling and oil drilling seamless steel pipe; structural seamless steel tube; API pipe; ERW carbon steel pipe  for fluid and steam transportation also ERW hollow sections for construction use.

All steel pipe fittings like socket fittings, welded fittings and threaded pipe fittings are used for connecting pipes. Our business range including 300 stainless steel pipe, ASTM A105; WPB; API standard carbon steel and alloy steel elbows, Reducing tee, crosses, caps bends and flanges

As an expert in pipeline systems,3S Pipeline Industry can provide almost every size of industrial Steel Valves.

We can offer gate/globe/check/ball/butterfly valves with many materials from conventional cast or forged steel to special alloy material like Monel, Inconel, Hastelloy or Duplex steel. 

Our products can fully comply with ASTM, ANSI, API, BS, DIN and JIS standards.

Product Range: Gate valve, globe valve, check valve, ball valve, butterfly valve, solenoid valve and Y-Strainer,etc.
Size: 1/2"-120"(DN15-3000).

Class rating: 150LB-2500LB.

Materials: conventional cast or forged steel to special alloy material like Monel, Inconel, Hastelloy or Duplex steel. 

Working temperature -196°C~650°C

Fully comply with ASTM, ANSI, API, BS, DIN and JIS standards.

Different from stainless steel pipes and carbon steel pipes, alloy pipes has more Cr-containing and inside, that gives better high temperature resistance, low temperature, corrosion-resistant and high pressure performance than other seamless steel pipe, and widely used in petroleum, chemical, electric power, boiler and other industries.

Our factory can also produce a wide range of Valve Parts by offering OEM service according to your drawings and samples.Our main product includes valve body,valve bonnet,valve disc and many other parts for ball valves,check valves,gate valves,globe valves and butterfly valves.We offer our valve parts to some largest valve factories in China and also export them to the customers abroad.

OEM Service according to the drawings and samples provided by customers is available with customer’s label.We also have the design and material selection flexibility upon your requirement.With our experienced factory, professional exporting service ,high quality products and competitive price we will be your reliable partner.