Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
black steel pipe schedule 20
black steel pipe schedule 20
1)O.D. 1/8"to 48", W.T. sch5s to xxs
2)high quality ,good service
3)standard GB/T8163 GB5310 e
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black steel pipe schedule 20 |
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We are the seamless steel pipes manufacturer, we supply pipes with high quality. |
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Info.of pipes |
O.D. 1/8"to 48" |
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W.T. sch5s to xxs |
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Tolerance |
OD +1% /-1%, .thickness +12.5% / -10%. Length 2mm |
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standard |
GB8162—1999,GB8163—1999,GB3087—99,GB5310—99,GB6479—86,GB9948—88 |
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ASTM A53B,ASTMA106B,ASTMA210A1,ASTMA315B |
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JIS STPG42/G3454,JIS STPG42/3456,JIS STB42/G3461,JIS STB42/G3455 |
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DIN1626,DIN1629/4,DIN1629/3,DIN17175,SEW680,and so on. |
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Other service |
Special specifications are aslo supplied according to customers’ requirements |
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Payment |
30%T/T deposit,L/C |
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Delivery time |
Within 15-20days upon receving the deposit,L/C |
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Company name |
Steel Pipe CO.Ltd. |
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Market |
Asia,Europe,North America, Africa and so on |
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Please feel free to contact me to know more information about the products,and warmly welcome to visit our factory when you come to China. |
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3 Comments
Gr.B 22" SCH XS Steel Pipe,1.OD:21mm-24mm,Thk:2mm-60mm 2.Length:5m-12m 3.Grade 10# 20# A53 A106 ST37 ST42 ASTM/SA A106 Gr.B 22" SCH XS 6M Seamless Carbon Steel Pipe .
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1. Type: Line Pipe 2. Standard: API 5L 3. Grade: A, B, X42, X46, X52, X60, X65, X70, X80 4. O. D.: 2.375"-10.750" 5. W. T.: 0.281"-0.365" .
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