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

 
 

seamless steel pipe-09


 O.D: 219mm-377mm 

Wall Thickness:3mm-1mm 

Steel Grade: ASTM A106 Gr.B, A53 Gr.B API5L 

seamless pipes, seamless steel pipe 

 

O.D: 219mm-377mm

Wall Thickness:3mm-1mm

Steel Grade: ASTM A106 Gr.B, A53 Gr.B API5L

seamless pipes, seamless steel pipes, steel tubesAPI 5L  Seamless steel tube.jpg

 

 

Standard BS, JIS, GB, DIN, ASTM, API
Standard

BS 6323, BS 6363, JIS G3452-2004, GB 5310-1995, GB 18248-2000, GB/T531...

Grade

10#-45#, A53-A369, API J55-API P110, STB35-STB42, STBA20-STBA26, STPA2...

Grade 20#, A106(B,C), API N80, STB42, STBA22, STPA22, STPG42, Q235
Thickness 3 - 10 mm
Section Shape Round
Outer Diameter 219 - 377 mm
Place of Origin Hebei, China (Mainland)
Secondary Or Not Non-secondary
Application Oil Pipe
Technique Cold Drawn
Certification API
Surface Treatment painting
Special Pipe API Pipe
Alloy Or Not Non-alloy
Type round
black black
Standard ASTM A106-2006
Grade A179B A53B A106B 20G
Outer Diameter 219mm-377mm
 

 

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