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

 
 

carbon seamless steel pipe wall-thick big out diameter manuf


 

carbon seamless steel pipe wall-thick big out diameter manufacturer 
carbon seamless steel pipes 
ASTM A106GR.B A53 Q195 20# 10#

carbon seamless steel pipe wall-thick big out diameter manufacturer

Welded steel Pipe
Casing Pipe |
Seamless pipe |
Drill pipe|carbon seamless steel pipes

ASTM A106GR.B A53 Q195 20# 10# 

. We manufacture steel pipes and pipe fittings. seamless carbon steel Pipes


Thick wall steel pipe
Pipe fittings
OCTG

Features:
1) Outer diameter: 1/4" - 36"
2) Wall thickness: SCH10- SCH160
3) Standard: ASTM A106/A53GR.B, 


Black Steel Pipe |
Structural Steel Pipe |

steel pipe schedule | 

pipe 10

 

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