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Categories | Seamless Stainless Steel Pipe |
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Brand Name: | Hainer Steel |
Model Number: | 304/304L,316L,309S,310S,321,2205,2507,904L,347H etc. |
Certification: | ISO9001,SGS,CQC,BV, TUV etc. |
Place of Origin: | China |
MOQ: | 500Kgs/size or Be based on stock list |
Price: | Negotiation |
Payment Terms: | T/T, L/C at sight |
Supply Ability: | 3000Tons/Month |
Delivery Time: | 20-25 days |
Packaging Details: | Plastic bag in bundle,Wooden box,etc. |
Surface Finished: | Annealed And Pickled - AP Finish |
Outside Diameter: | 219.1mm ( +/- 1% tolerance ) |
Wall Thickness: | 8.18mm ( +/- 10% tolerance ) |
Length Of Pipe: | 6100mm ( +/-5mm ) |
AP Finished Seamless Stainless Steel Pipe ASTM A312 AISI304 304L 316L SS Pipe
Quick Detail:
Standard Specification | ASTM A312,A213,A249,A269,A270A789,A554,A790,etc. |
Material | 304,304L,309S,310S,316L,317L,321,,347,347H,2205 etc. |
Outer Diameter | 6mm to 325mm |
Wall Thickness | 0.5mm to 25mm |
Length | 6m, 12m, 18m |
Type | Round Pipe |
Specifications
Designation: A312/A312M-04a
Standard specifications For Seamless,Welded,And Heavily Cold Worked Austenitic
Stainless Steel Pipe
Specification covers | Seamless,straight-seamless welded, and heavily cold worked austenitic stainless steel pipe |
Manufacture Process | Seamless (SML) Pipe |
Diameter Tolerance | +/-1% |
Permitted Variations In Wall Thickness | Tolerance,% from Nominal NPS Designator Over Under 1/8 to 21/2 inc., all t/D ratios 20 12.5 3 to 18 inc., t/D up to 5% incl. 22.5 12.5 3 to 18 inc., t/D over 5% 15 12.5 20 and larger,welded,all t/D ratios 17.5 12.5 20 and larger,seamless,t/D up to 5% incl. 22.5 12.5 20 and larger,seamless,t/D over 5% 15 12.5 Where: t = Nominal Wall Thickness D = Ordered Outside Diameter |
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