PED Cold - Drawn Seamless Steel Tubes Circular JIS3454 JIS3455 STS370 STS410 STPT370
Quick Detail:
Standard: JIS3454 JIS3455 JIS3456
Grade: STPG 370,STPG410, STS370, STS410,STS480, STPT370,STPT410.STPT480
OD. Range:6mm – 350mm
Wall thickness: 1mm-30mm
Length: 6M~ 24M
Description:
Executive Standard |
JIS3454 / JIS3455 / JIS3456 |
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Materials |
STPG370,STPG410,STS370,STS410,STS480, STPT370,STPT410.STPT480 |
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Size |
Outer Diameter |
6mm-350mm |
Wall Thickness |
1mm-30mm |
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Length |
Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,24m or as customer's actual request |
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Ends |
Plain end/Beveled,protected by plastic caps on both ends,cut quare, grooved, threaded and coupling,etc |
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Surface Treatment |
Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating |
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Technical Methods |
Cold-drawn/Hot-expanded |
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Testing Methods |
Eddy current testing, Hydrostatic testing or Ultrasonic examination, NDT and also with chemical and physical property inspection |
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Packaging |
Small pipes in bundles with strong steel strips,large in loose pieces; Covered with plastic woven bags; Suitable for lifting operation; Loaded in 40ft or 20ft container or in bulk Also according to customer's requests |
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Application |
boiler,superheater,and heat-exchanger tubes |
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Origin |
Zhangjiagang Jiangsu Prov.China |
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Certificates |
API ISO PED |
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Third Party Inspection |
SGS BV TUV etc. |
World Standard Comferens Table:
KS |
ASTM |
JIS |
DIN |
BS |
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Grade Number |
GRADE |
Grade Number |
GRADE |
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