- Alloy Steel Plates
- Carbon Steel Plates
- Duplex Sheets & Plates
- Duplex Pipes
- Duplex Tubes
- Duplex Buttweld Fittings
- Duplex Flanges
- Duplex Forged Fittings
- Stainless Steel Sheets & Plates
- Duplex & Super Duplex Sheets & Plates
- Nickel Alloy Sheets & Plates
- Copper Nickel Sheets & Plates
- Alloy Steel Pipes
- Alloy Steel Tubes
- Nickel Seamless & Welded Pipes & Tubes
- Brass Tubes
- Copper Nickel Pipes
- Copper Nickel Tubes
- Copper Nickel Flanges
- Copper Nickel Buttweld Socketweld Fittings
- SS Designer Sheets
Contact Our Team
Near Gol Deval Tempel S.V.P Road Mumbai – 400004 Maharashtra, India.
CALL US: +91- 9148059992
MAIL US: sales@hempelpiping.com
Duplex Steel Pipes, Duplex ERW Pipes, Duplex Steel Seamless Pipe, Duplex Industrial Pipes, Duplex Steel Welded Pipes, Duplex Steel Pipes Manufacturer in Mumbai, India.
Hempel Steel & Piping Solutions Company is a renowned manufacturer, supplier, and distributor of Duplex Pipes. We are manufacturing these pipes by following all the national and international set of norms to have precise dimensional accuracy. We provide these pipes that meet the exact requirements of our esteemed customers. Duplex pipes have unique properties as they are the highest demanded and best-selling products from our inventory. We are fabricating these pipes by using modernized tools and advanced technologies to achieve top-notch quality products.
Duplex Steel EFW Pipes Trader, AISI Square Pipes, Ready Stock of Duplex Steel Pipes, Competitive Price of Duplex Steel Pipe, Duplex Hollow Pipes, Largest Stockholder of Duplex Pipes in India, ASTM A790 Duplex Steel Pipes Manufacturers in Mumbai, India.
Duplex Steel Pipes Specification
| Duplex Pipes Specifications | ASTM A790 / ASME SA790 |
|---|---|
| Dimensional specification | ANSI/ASME B36.19M, ANSI/ASME B36.10M |
| ASTM A790 Duplex Seamless Pipe Size | 1 / 2" NB - 16" NB |
| ASTM A790 Duplex Welded Pipe Size | 1 / 2" NB - 24" NB |
| ASTM A790 Duplex EFW Pipe Size | 6" NB - 24" NB |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB available Ex-stock, OD Size Alloy Tubes available Ex-stock |
| Duplex Pipes Manufacturing Shapes | Hydraulic, Round, Rectangle, Square, Hex, Honed |
| Duplex Pipe Manufacturing Techniques | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
| Duplex Steel Pipe Schedule Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Duplex Pipes End Types | Plain End, Beveled End, Treaded One End, TBE (Treaded Both Ends) |
| Delivery Condition of Duplex Pipe | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Surface Finish | No.1, No.4, No.8 Mirror Finish, 2B |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
| Inspection and Test Reports | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports |
| Marking | Specification Grade Nominal Pipe Sizes Pipe Schedule or Wall Thickness Manufacturing Method (Seamless / Welded) Heat Number Manufacturer’s Name or Custom Logo - on request Marked Pipe Sample: ANSI B36.19 ASTM A 790 Duplex 12" NB SCH 40S SEAMLESS HEAT NO. XXXX |
| Outside Finish | 2B, No.4, No.1, No.8 Mirror Finish for Duplex Steel Pipes, Finish as per customer Requirements |
| Delivery Condition | Annealed and Pickled, Polished, Bright Annealed, Cold Drawn |
| Packing of Duplex Pipes | Packed in Wooden Boxes, Plastic Bags, Alloy Strips Bundled, or as per Customers Requests |
| Specials | Sizes and Specifications other than above can be on request |
Outside Diameter, OD (in mm) & Wall Thickness, WT (in mm) of Duplex Steel Pipes
| Product Description | Outside Diamter, OD (in mm) | Wall Thickness, WT (in mm)> |
|---|---|---|
| Duplex Steel Round Pipe | 6mm – 630mm | 0.5mm-30mm |
| Duplex Steel Square Pipe | 12.7mm* 12.7mm to 300mm* 300mm | 0.5mm-30mm |
| Duplex Steel Rectangular Pipe | 10*20mm to 100*200mm | 0.5mm-30mm |
| Duplex Steel Colour Coated Pipe | 6mm to 630mm | 0.5mm-30mm |
| Duplex Steel Ornamental Pipes | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| Duplex Steel Electropolished Pipes | 12.7mm to 250mm | 0.5mm-30mm |
| Duplex Steel Slot Round Pipe | 12.7mm to 76.2mm | 0.5mm-2.0mm |
| Duplex Steel Triangle Pipe | 16mm to 85mm | 0.5mm-3.0mm |
| Duplex Steel Hexagonal Pipes | 13mm to 85mm | 0.5mm-2.0mm |
| Thin-Wall Duplex Steel Pipes | 22mm*0.7mm to 108mm*2.0mm | 0.5mm-2.0mm |
| Inner/Outside Polished Duplex Steel Pipes | 12.5mm to 203.2mm | 1.0mm – 5mm |
| Duplex Steel Seamless Pipes | 6mm to 430mm | 0.8mm – 30mm |
ASTM A790 Duplex Steel Pipes Forms & Availability
| Products | Size | |
| ASTM A790 Duplex Square Pipe | ASTM A790 Duplex Dairy Pipe | Sizes 1/8″NB TO 30″NB IN |
| ASTM A790 Duplex Exhaust Pipe | ASTM A790 Duplex Steel Flexible Pipe | |
| ASTM A790 Duplex Steel Hollow Pipe | ASTM A790 Duplex Rectangular Pipe | |
| ASTM A790 Duplex Steel Round Pipe | ASTM A790 Duplex Schedule 40 Pipe | |
| ASTM A790 Duplex Steel Sch 10 Pipe | ASTM A790 Duplex Schedule 5 Pipe | |
| ASTM A790 Duplex Schedule 80 Pipe | ASTM A790 Alloy Threaded Pipe | |
| ASTM A790 Duplex Steel Seamless Pipe | ASTM A790 Duplex EFW Pipes | |
| ASTM A790 Duplex Steel EP Pipes | ASTM A790 Duplex Electric Resistance Welded Pipe | |
| ASTM A790 Duplex Electric Fusion Welded Pipes | ASTM A790 Duplex Structural Alloy Pipe | |
Application Industries Of High Nickel Alloy Plate
- Power Generation
- Petrochemicals
- Gas Processing
- Specialty Chemicals
- Pharmaceuticals
- Chemical Equipment
- Sea Water Equipment
- Heat Exchangers
- Condensers
- Pulp and Paper Industry
Related Products
Countries We Have Exported Our Products To:
| Saudi Arabia | Sudan |
| Nigeria | Tanzania |
| Qatar | Zambia |
| Oman | South Africa |
| UAE | Ghana |
| Indonesia | Brazil |
| Malaysia | Algeria |
| Singapore | Uganda |
| Thailand | Argentina |
| Philippines | Columbia |
| Kazakhstan | Taiwan |
| Kuwait | Angola |
| Iraq | Azerbaijan |
| Egypt | Kenya |
| Israel | India |