Limestone Quarry Plant

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


API 5CT oil pipe


Detailed Product Description


We manufacture API 5CT oil pipe 
1. Size: 4-1/2"-13-3/8" 
3. API 5CT certificated 
3. Mid East, Africa, India, Asia... 
Thick wall steel pipeDrill pipe|welding steel pipeSteel pipe |


API 5CT oil pipe

Material:According to the requirment of the customersSeamless steel pipe

Specification:According to the requirment of customers

1)OD:57mmto 219mm

2)Wall thickness:8mm to 40mmERW pipe

3)Standard:API 5CT,API 5L GB,DIN,JIS,etc

4)Grade:J55,K55,N80,P110,ST35.4,ST35.8,ST52.0,ST42.2,ST45.8 and ST45.4 and so onAPI  pipe

Application:Tubing is used to exacting petroleum and natural gas from a well casing serves as walls of a well.

Steel pipe |
Seamless steel pipe|
Carbon steel pipe|
Stainless steel pipe|
Seamless pipe | 


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