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Butt Weld Fittings
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Stainless Steel Elbow
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Stainless Steel Tee
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Stainless Steel Reducer
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Stainless Steel Pipe Cap
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Duplex Stainless Steel Pipe
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Stainless Steel Stub Ends
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Forged Pipe Fittings
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Forged Steel Flanges
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API Carbon Steel Pipe
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Stainless Steel Seamless Pipe
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Stainless Steel Welded Pipe
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Nickel Alloy Pipe
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Hastelloy Pipe
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Copper Nickel Tube
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Stainless Steel Plate
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Stainless Steel Bars
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Spiral Wound Gasket
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Cast Acrylic Sheet
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Brazil---AimeeIn the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate. -
Thailand ---Dave MulroyASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner . -
USA ---AlfaroASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Duplex Steel Pipe S32750 S32760 Super Duplex Steel Tubing U Bundles Heat Exchanger Tubes
| Standard | ASTM,DIN,AISI,EN,JIS | Application | Industry,oil And Gas,Oil Gas Sewage Transport |
|---|---|---|---|
| Welding Line Type | Seamless,ERW | Steel Grade | Duplex,duplex Stainless Steel |
| Type | Duplex | Thickness | 0.1mm-60mm |
| Material | 2205,Duplex Stainless Steel | Outer Diameter | 6-630mm,6mm-630mm Or Customized |
| Technique | Cold Rolled Hot Rolled,Cold Drawn,ERW,Extrusion | Length | Or As Required,3000~12000MM |
| Shape | Round,Round / Square / Rectangular / Oval Etc | Surface | Bright Mirror 2b Ba Pickled White Matte 8k Polished |
| Grade | 2205 Duplex Stainless Steel,2205 | Package | Standard Seaworthy Package,etc |
| Highlight | Heat Exchanger Duplex Steel Pipe,U Bundles Duplex Steel Pipe |
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Bending Stainless Steel Tubing U Bend Tube Stainless Steel Pipe
| Standard | ASTM A554,ASTM A312,ASTM A249,ASTM A790,ASTM A688, ASTM A269,ASTM A268, JIS G3463-2006,ASTM A651 |
| Grade | 201,202,304,316,316L, 409L,430,410, 444,445J2,44660,S31803,S32750 |
| Size Range | OD:6.35mm-160mm WT:0.15mm-3mm |
| Certification | ISO9001:2008,TUV,SGS |
|
Tolerance |
a) Outer Diameter: +/- 0.2mm |
| b) Thickness: +/- 0.02mm | |
| c) Length: +/- 5mm | |
| Surface | 180G, 320G, Satin,400G, 600G ,2B,BA |
| Application | Power station, cooling tower, underfloor heating ,heat recovery system, especially high Chloride seawater heat exchanger. |
| Test | Raw material checking, extended test, Hydraulic test, crystal rot test, Pneumatic test , Eddy Current test, TX-ray test. Tension test |
| Production equipment |
W+O forming, welding seam tracking, multi-cathode TIG welding, molten pool electromagnetic stirring technology, endoscope welding with monitoring, online welding with inside and outside rolling, online annealing, micron grade laser calipering, encoder-based high-precision sizing, internal polishing. |
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Package:Standard export carton packing.
Delivery time:stock-45 days after confirming order,detail delivery date should be decided according to production season and order quantity.

