Specifications: diameter: 320 to 127 mm thickness: 0.4 to 12.7 mm Length: 6 m above, and, in accordance with customer demand, supply and other specifications of steel pipe
ASTM A106 GR B fluid pipe,ASTM A106 GR-B seamless fluid pipeUsed in the general structure and the mechanism ,including construction ,machinery,transportation, aviation,petroleum mining and each kind of structural tubes.
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Round Steel Billet : Weight=Density x volume. Density of pure steel: 7.8g/cm³. Volume=Bottom area X height. Bottom area= 3.14 x the square of radius (screw steel and round steel share the same radius). For example, in order to compute t...
DIN 2391 St35 steel pipe About Production
1.Name: Alloy Steel Pipe DIN2391 St 35
2.OD 1/4''--20''(13.7-610.00MM);WT (1.65--80MM)
3.certificates:API,ISO9001:2000,ISO14001...