DUPLEX & SUPER DUPLEX PIPES & TUBES

Duplex & Super Duplex Pipes & Tubes

DUPLEX STEEL UNS S31803 SEAMLESS PIPS MANUFACTURER, UNS S32205 PIPES, DUPLEX WELDED TUBES STOCKISTS

ASTM A790 DUPLEX & SUPER DUPLEX PIPES & TUBES SPECIFICATION

Specification : ASTM A790 / ASME SA790, ASTM A789 / ASME SA A789
Dimensions : ASTM, ASME and API
Seamless Pipes & Tubes Sizes : 1/2” NB - 8” NB
Welded Pipes & Tubes Sizes : 6” NB - 24” NB
Outer Diameter : 6.00 mm OD up to 250 mm OD, Sizes up to 12” NB
Thickness : 0.5-45mm
Length : Single Random, Double Random & Required Length
Form : Round, Square, Rectangular, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes
Types : Seamless / ERW / Welded / Fabricated / CDW
Grades : UNS S31803, S32205, S32750, S32760, S32950

Duplex Steel Seamless Pipes Manufacturers in India

Duplex Steel Seamless Pipes

Duplex Steel Seamless Tubes Manufacturers in India

Duplex Steel Seamless Tubes

Super Duplex Steel Welded Pipes Manufacturers in India

Super Duplex Steel Welded Pipes

Super Duplex Welded Tubes Manufacturers in India

Super Duplex Welded Tubes



Super Duplex Steel Rectangular Pipes Manufacturers in India

Super Duplex Steel Rectangular Pipes

Duplex Steel Rectangular Tubes Manufacturers in India

Duplex Steel Rectangular Tubes

AISI UNS S31803 ERW Pipes Manufacturers in India

AISI UNS S31803 ERW Pipes

A790 Super Duplex Steel ERW Tubes Manufacturers in India

A790 Super Duplex Steel ERW Tubes

Chemical composition of Duplex & Super Duplex Pipes & Tubes

Cr Mo Mn Si C N S P Fe
4.5 22.0 3.0 - - - 0.14 - -
6.5 23.0 3.5 2.0 1.0 0.03 0.2 0.02 0.03

Mechanical properties of Duplex & Super Duplex Pipes & Tubes

Proof Stress
0.2% (MPa)
Tensile Strength
(MPa)
Elongation
A5(%)
Hardness Max
HB HRB
550 795 15 310 32*

SS duplex 2205, uns s31803, uns s32205, wnr 1.4462 stainless steel pipes, tube stock and supply range

Sr. No. Product Description Outside Diamter, OD (in mm) Wall Thickness, WT (in mm)
1 Duplex Stainless Steel Round Pipe/Tube 6mm – 630mm 0.5mm-30mm
2 Duplex Stainless Steel Square Pipe/Tube 12.7mm* 12.7mm to 300mm* 300mm 0.5mm-30mm
3 Duplex Stainless Steel Rectangular Pipe/Tube 10*20mm to 100*200mm 0.5mm-30mm
4 Duplex Stainless Steel Colour Coated Pipe/Tube 6mm to 630mm 0.5mm-30mm
5 Duplex Stainless Steel Ornamental Tubes 12.7mm to 76.2mm 0.5mm-2.0mm
6 Duplex Stainless Steel Electropolished Pipes/Tubes 12.7mm to 250mm 0.5mm-30mm
7 Duplex Stainless Steel Slot Round Pipe/Tube 12.7mm to 76.2mm 0.5mm-2.0mm
8 Duplex Stainless Steel Triangle Tube 16mm to 85mm 0.5mm-3.0mm
9 Duplex Stainless Steel Hexagonal Tube 13mm to 85mm 0.5mm-2.0mm
10 Duplex Stainless Steel Handrail Tube 0.5mm-2.0mm
11 Duplex Stainless Steel U Shaped Tube 20mm to 200mm 0.5mm-2.0mm
12 Duplex Thin-Wall Stainless Steel Tube 22mm*0.7mm to 108mm*2.0mm 0.5mm-2.0mm
13 Duplex Inner/Outside Polished Stainless Steel Tube, Pipes 12.5mm to 203.2mm 1.0mm – 5mm
14 Duplex Stainless Steel Capillary Tube 0.28mm to 10mm 0.08mm – 1.2mm
15 Duplex Stainless Steel Seamless Tube 6mm to 430mm 0.8mm – 30mm

MANUFACTURER & SUPPLIER OF DUPLEX & SUPER DUPLEX PIPES & TUBES IN INDIA

Other products of duplex & super duplex pipes & tubes

Duplex Steel Seamless Pipes Super Duplex Steel Welded Tubes
ASTM A790 Super Duplex Steel Seamless Tubes Duplex Steel Seamless Pipes & Tubes
AISI UNS S31803 ERW Pipes A790 Super Duplex Steel ERW Tubes
UNS S32205 Welded Pipes ASTM A790 Duplex Steel EFW Tubes
UNS S32950 Seamless Pipes ASTM A790 UNS S32750 Welded Pipes
Super Duplex Steel Rectangular Pipes Duplex Steel Rectangular Tubes
A790 Super Duplex Steel Pipes & Tubes A790 Duplex Steel Seamless Tubes

Our associates manufacturers of duplex & super duplex pipes & tubes

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ASTM A790 RECTANGULAR PIPES MANUFACTURER, DIN 1.4410 WELDED PIPE, UNS S32950, S32750 ERW PIPES STOCKISTS.