12" Sch60 Alloy Seamless Steel Pipe Gr P5 High Temperature

15crmo 12" Sch60 Seamless Alloy Steel Tube Hot Rolled for High Pressure Boiler

Introduction

Alloy seamless steel pipe is a kind of seamless steel pipe, its performance is much higher than that of general seamless steel pipe, because this kind of steel pipe contains more Cr, its high temperature, low temperature and corrosion resistance performance is not compared with other seamless steel pipe, so alloy pipe is widely used in petroleum, chemical industry, electric power, boiler and other industries.

Alloy seamless steel pipe contains elements such as silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminum, copper, boron, rare earth, etc.

Production process

Hot rolling (extruded seamless steel pipe): pipe billet → heating → perforation → three-roll oblique rolling, continuous rolling or extrusion → pipe → diameter (or diameter reduction) cooling pipe straightening → hydraulic test (or flaw detection) marking → storage.

cold drawn (rolled) seamless steel tube billet → heating → perforation → head → annealing → pickling → oiling (copper plating), multi-pass cold drawing (cold rolling)→ billet tube → heat treatment, straightening → water pressure test (flaw detection), marking → storage

seamless steel pipe chemical composition:

Mechanical Property:

FAQ

1.Q:Are you a factory or trading company?

A: We are a factory, has more than 20 years experience in pipe fittings production.

2.Q:Where is your factory located? How can I visit there?

A: Our factory is located in cangzhou City, hebei Province,China.

3.Q:How does your factory do regarding quality control?

A: We are ISO9001& PED certified by TUV. We serious control the quality from raw material to finished pipe fittings. So that we can 100% sure our goods is qualified.

4. Q: Price high ?

A: Our price is workable. We had tried use auto equipment to save Workers cost, and control other costs. like human sources, logistics etc.

5.Q: After sales service.

A: Quality are promised. If our products are not meet the contract we would like to send free goods to you.

　　The company is located in Wuliyao Industrial Park, Yanshan County, Cangzhou City, Hebei Province, China, with Beijing-Tianjin in the north and Huanghua Port in the east. The transportation is very convenient. The company covers an area of 130,000 square meters, of which the workshop area is 60,000 square meters. The company is equipped with more than 280 advanced production and testing equipment, including 20 500-10000 tons hydraulic presses, 40 various lathes, 6 gas heating furnaces, 10 heat treatment furnaces, 7 hydraulic pushing equipment, and more than 20 testing and inspection equipment.

　 Our company has advanced production equipment, complete testing equipment and strong technical force. Independent construction of B-level technology research and development, main products (factory prefabrication of four major pipe fittings, elbows, flanges, elbows, tees, crosses, reducers, heads, supports and hangers, socket pipe fittings, Forged pipe fittings and other pipe fittings) with an annual output of more than 20,000 tons, which are widely used in pipeline engineering in petroleum, chemical, electric power, metallurgy, urban gas, thermal pipe network, shipbuilding and other industries. The company prepares more than 50,000 tons of various special steel pipes all year round, the materials of which are SA106B, 20G, Q345, 12Cr1MoVG, 15CrMoG, 1Cr5Mo, 1Cr9Mo, 10CrMo910, A335P5/P9/P11/P12/P22/P91/P92, WB36 and various austenitic Body stainless steel. The steel pipes are mainly produced in Tianjin Great Seamless, Shanghai Baosteel, Chengdu Steel and Vanadium, Yangzhou Chengde, Valin Henggang, Baotou Steel，and other well-known domestic，brands。And become the "special distributor" of the above-mentioned major steel pipe factories.

In recent years, our company has consistently adhered to the business philosophy of occupying the market with excellent brands and winning customers with honesty and trust. Products are sold throughout the country and exported to Southeast Asia, Central Asia, North Africa, and South America. We adhere to sincere cooperation with customers with excellent products and good service to create a better future.