JIANGSU IRUNT STEEL GROUP CO., LTD.
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Welded Steel Pipe

  • Black Steel Pipe Welded Steel Pipe

Black Steel Pipe Welded Steel Pipe

Description:

Out Diameter: DN15-DN500

Wall Thickness: 1.5-80mm

Length: 6m /12m or as requirement


parameters

Outer Diameter Wall Thickness Length
Inch mm mm meter
1/2" 21.3mm 0.6mm-3.0mm 0.3m-12m
3/4" 26.9mm 0.6mm-3.0mm 0.3m-12m
1" 33.4mm 1.0mm-3.0mm 0.3m-12m

1-1/4"

42.3mm

1.0mm-4.0mm

0.3m-12m

1-1/2"

48.3mm

1.0mm-4.0mm

0.3m-12m

2"

60.3mm

1.5mm-4.0mm

0.3m-12m

2-1/2"

76.1mm

1.5mm-4.0mm

0.3m-12m

3"

88.9mm

1.5mm-9.5mm

0.3m-12m

4"

114.3mm

2.0mm-9.5mm

0.3m-12m

5"

141.3mm

3.0mm-9.5mm

0.3m-12m

6"

168.3mm

3.0mm-12.0mm

1.0m-12m

8"

219.1mm

3.2mm-12.0mm

1.0m-12m

10"

273mm

3.2mm-12.0mm

1.0m-12m

12"

323.8mm

6.0mm-15.0mm

1.0m-12m

14"

355.6mm

8.0mm-15.0mm

1.0m-12m

16"

406.4mm

8.0mm-20.0mm

1.0m-12m

introduction

Welded steel pipe:Electric Resistance Welded steel tube used in oil drilling and machinery manufacturing, etc. 
Standard:GB/T3091 - 2001 , BS1387 - 1985 , DIN EN10025 ,EN10219 , JIS G3444:2004 , ASTM A53 , API 5L
Steel Grade: GB/T3091 - 2001:Q235 , Q345 
BS1387 - 1985 , DIN EN10025 ,EN10219 :S235JR ,S275JR,S355JR, S355J2H 
JIS G3444:2004:STK400 ,STK500
ASTM A53: GR. A , GR. B, GR. C , GR. D 

API 5L: A, B, X42, X46, X52, X56, X60, X65 X70