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GOST 9940-81 / GOST 9941-81 12Х18Н10T Large Outside Diameter Welded Stainless Steel Pipe for?High-temperature and general corrosive service

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Dimension Range

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? ? ? ?Way of Seam | ? ? Outside Diameter (O.D.) | ? ? ? ? ? ? Wall Thickness (W.T.) |
Single Straight Seam | 6mm - 914mm | 0.5mm - 60mm |
Double Staight Seam | 630mm - 1524 mm | 2mm - 80mm |
Circular Seam | 630mm and above | 2mm-100mm |
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Main Specifications

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Austentic Stainless Steel? | TP304/L, TP316/L,TP317/H, TP347/H, TP310/S, ? 904L,TP321, TP316Ti, ?TP304H |
Gost 9940-11/Gost 9941-81 | 08Х18Н10, 08Х18Н10Т, 12Х18Н10Т, 08X17H13M2, 10X17H13M2T, 10-20X23H18 |
Duplex Steel | S32101,S32205,S31803,S32304, S32750, S32760 |
Incoloy 800 Series & Inconel 600 Series | 800, 800H, 600, 625,etc |
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Description:

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Welded Stainless Steel Pipes with Solution Annealed and Pickled, 100% RT, and Hydro Static Test

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Welded Stainless Steel Pipe according to Russian Standard, such as GOST 9940-81 / GOST 9941-81 08Х18Н10, 08Х18Н10Т, 12Х18Н10Т, 08X17H13M2, 10X17H13M2T, 10-20X23H18, 06ХН28МДТ
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Stainless Welded Steel Pipe according to ASTM A312 /??ASTM A249 / ASTM A269 / ASTM A358 / ASTM A789 / ASTM A790?


Welded Stainless Steel Pipe according to DIN 17457 1.4301 / 1.4307 / 1.4401 / 1.4404

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Our Advanatages:

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Professional Producer and Regular Stock Holder

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Supplying full range of weldled stainless steel tubes / pipes

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Complete Testing equipment, such as RT test , Heat treatment furnace and HT?

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Focus on Projects?

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Applications:

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Petrochemical Industry;

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Oil and Gas Industry; ? ?Oil Refinery Industry;

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Boiler Industry; ? ?LNG Natrual Gas Industry;

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Ocean Engineering; ? ?Water Treatment;

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Electrical Equipment； ??Paper Making Industry.



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