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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.
High Pressure Flanges Threaded Flanges TH 3'' CL900 ASTM A182-F55 Alloy Steel Flange ASME 16.9
| Dimensions | Non-Standard | Material Grade | UNS32760 |
|---|---|---|---|
| Class | DIN PN6-PN160 JIS 5K-30K | Outside Diameter | 6-40mm |
| Processing Type | Forging | Type | Weld Neck, Slip On, Socket Weld, Threaded, Blind, Lap Joint, Spectacle Blind |
| Material Grrade | A105 Cabon Steel | Application | Oil And Gas, Chemical, Power Plant, Water Treatment, Shipbuilding, Construction |
| Surface Treatment | Anti-rust Oil, Black Paint, Yellow Paint, Hot Dip Galvanized, Cold Galvanized | Oem | Acceptable |
| Standard | ASME B16.5, ASME B16.47, MSS SP-44, API, DIN, JIS, BS, EN, GOST | Size | 1/2 |
| Customized | Customized | Usage | Joining Pipe Lines |
| Packing | Wooden Cases, Pallets, Cartons, Or As Per Customer's Request | ||
| Highlight | 3 inch threaded steel flange,high pressure alloy steel flange,ASME B16.9 forged flange |
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Product descriptions from the supplier




specifications
Specifications
1.Alloy steel flange
2.sch5s-schxxs
3.ISO9001,ISO9000
4.Market:America,Africa,Middle East,Southeast of Asia
We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians.
We have five branch factories which can supply the best quality pipes, tubes, fittings flanges and related accessories. Now, it owns a number of advanced pipe production equipments, metal, forging, machining, cold forming, hot extrusion, such as heat treatment process, producing 60, 000 tons of pipe fittings. Company with a variety of detection devices, such as nondestructive testing, chemical analysis, metallographic examination, physical experiments. The technical is very strength, our main products contain fittingsforged socket welding fittings and threaded fittings, pipe weld and the materials of the products contain stainless steel ,duplex-stainless steel alloy steel.
In addition, we are authorized by more than 120 top-class mills from South Korea,Japan and China like JFE,SUMITOMO,POSCO,BAOSTEEL, TISCO,LISCO,.TPCO,HENGYANG VALIN and so on.
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