- astm A333 pipe
- astm A335 pipe
- astm a 335 gr p22
- alloy pipe l555
- 25crmo4 alloy pipe
- alloy pipe a335 p11
Our Seamless pipe are exported to America, Europe, the Middle East, Asia, Africa and other countries and regions in the world....
One of the Top 500 enterprises in China foreign trade
QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association
the company can provide line pipes for transporting oil and gas resources onshore...
Application: high pressure boiler , gas cylinder , chemical fertilizer equipment ,fluid service .etc.
Applications range: for use in the petroleum, chemical, medical equipment...
1.ASTM A213 Seamless Ferritic and Austenitic Alloy-Steels Boiler, Superheater, and Heat-Exchanger Tubes 2.GB6479High Pressure Seamless Pipe For Chemical Fertilizer Equipment.Cr5Mo,15CrMo, 1.25Cr0.5Mo,Cr9Mo ,12Cr1MoV,12Cr2Mo......
API Pipe/API Line Pipe/API Welded Tube
steel material for 10,35, 20, 45 # steel, 16Mn called ordinary steel and alloy steel between ordinary between called low-alloyed steel tube and tube material for 27SiMn, 12Cr1MoV, 10CrMo910, 15CrMo, 35CrMo and stainless pipe referred to as alloy steel.
For Low-Pressur Fluid service Construction Foundation Piles, Structure Building,Steel Structure Bridges,Seaports and Docks etc. .....
In order to provide high quality LSAW pipe for our customers, we've developed a highly sound and rigorous pipe production flow. As a first step, mill the edges of medium plates and put them into pressure forming devices.....
Outside diameter: from 4mm to 609.8mm--- Wall thickness: from 0.25mm to 45mm----- Length: Less than 25meters
spiral pipe----- O.D.:159~3020MM
Used For Water, Sewage, Gas, Stream, Combustible
API 5L pipe -- Size:1/4"-36"*Sch5-Sch160.XXS -- Standard:API 5L -- Certificate:API ISO9001:2000 LIoyds. -- Application: Natural gas, petroleum, chemical industry, electric power, metallurgy thermodynamic fields, water supply engineering, steam heating, hydroelectric power station....