High Precision Super Duplex Steel EFW Pipes, of ASTM A312 Super Duplex Steel S32750 EFW Pipes, Exporter of Super Duplex Steel Grade 2507 Cold Drawn EFW Pipes, Super Duplex Steel UNS S32750 High Quality EFW Round Pipes Stockiest.
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Leading Manufacturers of ASTM/ASME/SA 790 UNS S31803 Duplex & Super Duplex Steel EFW Pipes,Duplex Steel 2205 EFW Tubing, Duplex Steel UNS S31803 EFW Pipes Suppliers, 2205 Duplex Steel Rectangular EFW Pipes, Duplex S32205 ERW Pipes Exporter, Duplex Welded Pipes, 2205 Duplex Steel EFW Tubing in Mumbai, India.
KOBSINDIA has a unique product portfolio that is engineered as a durable piping component, which is a sustainable alternative with premium quality, contributing to a businesses growth. We offer our two cents on product selection too, guiding you through the plethora of resources and choosing the best for you. With us, you can be guaranteed for the finest customer experience. We are a manufacturer, supplier and exporter of Duplex Steel Pipes that are compliant to ASTM A789/790, a specification that covers pipes with a nominal wall thickness that are recommended to use in general corrosive services.
our Duplex Steel UNS S31083 Pipes have a high strength and impact toughness, combined with the superior abilities to resist pitting and crevice corrosion. Biofuels plants, pressure vessels and bleaching equipment are connected using these corrosion-countering pipes. Our ASTM A789 Duplex & Super Duplex Steel UNS S32205 Seamless Pipes have a high degree of weldability and are hardened through cold working, however, they are slightly difficult to machine. We supply ASTM 790 Duplex Steel DIN 1.4462 Welded Pipes to the food processing industry.
ASTM A312 EFW Pipes, High Temperature EFW Pipes, SCH20, SCH30 EFW Pipes, Super Duplex Steel EFW Pipes, Electropolished Pipes, Super Duplex Steel Grade 2507 EFW High Temperature Pipe Stockiest.
Material & Grade :
Super Duplex Steel:
Grade: S32750 (1.4410)
ASTM/ASME A/SA 789, 790
||½”Inch and 24”Inch
||SCH 10 – SCH XXS
EFW / Welded
Plain End, Beveled End, Threaded.
Single Random, Double Random & Cut Length.
Round, Square, Rectangular, Hydraulic Etc.
|Ultimate Tensile Strength, ksi
|0.2% Offset Yield Strength 0.2%, ksi
|0.1% Offset Yield Strength 0.2%, ksi
|Elongation in 2 inches, %
|Hardness Rockwell C
|Impact Energy, ft.-lbs.
- High strength
- Effective functionality
- Sturdy construction
- Corrosion resistance
- Dimensional accuracy
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Manufacturing Process :
EFW pipe is manufactured by cold-forming a sheet of steel into a cylindrical shape. Current is then passed between the two edges of the steel to heat the steel to a point at which the edges are forced together to form a bond without the use of welding filler matel added.
Product Usage & Application :
- Useful in Paper & Pulp Companies
- Useful in High Pressure Applications
- Useful in Oil and Gas Industry
- Useful in Chemical Refinery
- Useful in Pipeline
- Useful in High Temperature Application
- Useful in Water Pipe Line
- Useful in Nuclear Power Plants
- Useful in Food Processing and Dairy Industries
- Useful in Boiler & Heat Exchangers
Other grades also available :
Stainless Steel :
Grade: 304, 304L, 304H, 309, 309S, 310, 310S, 316, 316H, 316L , 317, 317L, 321, 321H, 347, 347H, 904L
Grade: Nickel 200, Nickel 201
Grade: Inconel 600, Inconel 601, Inconel 625, Inconel 718
Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr11
Grade: Monel 400, Monel K500, Monel R-405
Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X
Grade: Incoloy 800, Incoloy 800H, Incoloy 800HT
- Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
- We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
- Carton boxes
- Wooden pallets
- Wooden boxes
- Wooden crates
Why Choose Us :
- You can get the perfect material according to your requirement at the least possible price.
- We also offer Reworks, FOB, CFR, CIF, and door to door delivery prices. We suggest you to do deal for shipping which will be quite economical.
- The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
- e guarantee to give a response within 24hours(usually in the same hour)
- You can get stock alternatives, mill deliveries with minimizing manufacturing time.
- We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.
Tests we carry out (including both Destructive and Non-Destructive) :
- Positive material recognition
- Mechanical examining like tensile, Elongation and reduction of area.
- Large-scale test
- Chemical examination-Spectro analysis
- Firmness test
- Pitting protection test
- Small tests
- X-ray test
- Impact analysis
- Eddy current examining
- Hydrostatic analysis
- Prompt test