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


ASTM A53 SAW welded steel pipe


SAW welded pipe 
1 10-610mm 
2 Standard: ASTM A53,q235 q345 API 
3 WT: 1-22mm| Carbon steel pipe

SAW welded pipe

product name welded steel pipe
 Oil pipeline |OD 10-610MM
WT 1-22MM
standard GB ASTM API 
Grade Q235/Q345/X42/X52/A53
Welded steel Pipe |Application: Structure steel pipe,boiler tube,petroleum,gas
Delivery FOB CIF
 seamless carbon steel pipe  




上一篇:15 CrMoG seamless alloy steel pipe

下一篇:GB5310 High pressure boiler pipe