- Seamless pipes
- ERW pipe
- Black Pipe
- Structural Pipes
Steel pipes
Sales Network
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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
Carbon steel tubes
the company can provide line pipes for transporting oil and gas resources onshore...
spiral pipes
Application: high pressure boiler , gas cylinder , chemical fertilizer equipment ,fluid service .etc.
Stainless pipe
Applications range: for use in the petroleum, chemical, medical equipment...
Seamless steel tubes
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 Pipe/API Line Pipe/API Welded Tube
1)O.D.:20mm-3020mm
2)W.T.:1.2mm-32mm
3)Length:R1,R2&R3 .
Thick wall seamless pipe
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.
ERW Pipe
For Low-Pressur Fluid service Construction Foundation Piles, Structure Building,Steel Structure Bridges,Seaports and Docks etc. .....
LSAW Pipe
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.....
Stainless steel tubes
Outside diameter: from 4mm to 609.8mm--- Wall thickness: from 0.25mm to 45mm----- Length: Less than 25meters
Spiral pipe
spiral pipe----- O.D.:159~3020MM
--- W.T.:4~25MM
...
Used For Water, Sewage, Gas, Stream, Combustible
API 5L pipe (Seamless pipe)
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....