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

 
 

schedule 40 pipe

SEAMLESS STEEL CASING AS PER API 5CT 
UPTO 13-3/8 (339.72) OD 
Plain End or Threaded and Coupled with API 
ALL GRADES INCLUDI

schedule 40 pipe

 

SEAMLESS PIPES

A) CARBON AND ALLOY STEEL

     HOT FINISHED –DIMENSION 26mm-355.6mm

     COLD DRAWN-DIMENSION 10mm-108mm

 
B) OIL COUNTRY TUBULAR GOODS
SEAMLESS STEEL CASING AS PER API 5CT
Seamless steel pipe|
UPTO 13-3/8” (339.72) OD
Plain End or Threaded and Coupled with API 
ALL GRADES INCLUDING J-55,N-80,L-80,C-95,P-110,Q-125
 
Seamless Steel Tubing as per API 5 CT 
Up to 4-1/2" 0.D
Plain End or Threaded & Coupled with API 
Round Threads All grades including J-55, N-80, L-80, C-95, P110 & Q-125
 

C) LINE PIPE
Seamless Steel Line Pipe as per API 5 L 
Steel pipe |

Up to 14" (355.60 mm) 0.D.
Plain End or Threaded & Coupled with API Round Threads All grades Up to X-60

Carbon steel pipe|
Stainless steel pipe|
Seamless pipe | 


上一篇:API SPEC P110 N80 steel pipe

下一篇:ERW Steel Tube