• No. 42, Neo Pearl tower,10th Floor, Office no. 1002,
    2nd Carpenter Street,Nanubhai desai road,
    Near C.P. Tank Circle, Mumbai-400004

  • +91 022-66158084
    +91 022-66363472

Stainless Steel 321 / 321H Pipe & Tubes

Stainless Steel 321 / 321H Pipe & Tubes


SS 321 SEAMLESS PIPS MANUFACTURER, SS DIN 1.4541, 1.4878 PIPES & TUBES, SS 321H WELDED TUBES , STAINLESS STEEL 321/ 321H PIPE & TUBES STOCKHOLDERS AND READY TO SHIP INVENTORY.

310 / 310s Stainless Steel seamless tubes

321 / 321H Stainless
Steel seamless tubes
Packed

Stainless Steel 310 / 310s erw tubes

Stainless Steel 321 /
321H erw tubes
Packed

Stainless Steel 310 / 310s rectangular pipes

Stainless Steel 321
/ 321H rectangular
pipes

Stainless Steel 310 / 310s welded pipes

Stainless Steel 321 /
321H welded
pipes

Stainless Steel 310 / 310s Tubes

Stainless Steel 321 / 321H Tubes Manufacturer

Stainless Steel 310 / 310s Pipes

Stainless Steel 321 / 321H Pipes Packed

Stainless Steel 310 / 310s seamless Pipes

Stainless Steel 321 / 321H seamless Pipes

Stainless Steel 310 / 310s Welded Pipes

Stainless Steel 321 / 321H Welded Pipes


Stainless Steel 321/321h Pipes, Astm A312 Tp 321h Ss Pipes, Stainless Steel 321 Tubes Suppliers

Uns S32100 / Uns S32109 Ss Seamless Pipes, 1.4541/ 1.4878 Ss Welded Tubes Suppliers

Stockholders, Suppliers Of Seamless 321 Tubes, 321h Seamless Ss Pipes In Various Sizes


Vardman Steel Overseas Is An Iso 9001:2008 Certified Leading Manufacturer Of Pipe Fittings & Flanges In Stainless Steel,Carbon Steel & Alloy Steel Material, Supplying Quality Pipe Fittings In Oil & Gas Projects, Engineering Companies,Petrochemical,Nuclear Power Project Since 1989 in India and Iran, Stainless Steel Pipe Fittings Manufactured At Vardman Steel Overseas Shipped & Used By Choice In Countries Such As United Arab Emirates , Oman ,Saudi Arabia ,Qatar ,Kuwait ,Turkey ,Singapore & More Than 15 Countries In Gulf,West Africa & Far East Countries

Vardman Steel Overseas is only manufacturer, stockiest & supplier of Stainless Steel 321 / 321H Pipe & Tubes which is approved by largest Oil & Gas Companies,Power sector companies like Indian Oil Corporation,BHEL,NTPC,Reliance Industries Ltd & many more. our Stainless Steel 321 / 321H Pipe & Tubes have special quality finishing and duress for long life, high pressure and zero defects.

The product differentiation is based on the premier finish of Stainless Steel 321 / 321H Pipe & Tubes with minimum Stainless Steel 321 / 321H Pipe & Tubes.

Vardman Steel Overseas is known for fastest delivery of the Stainless Steel 321 / 321H Pipe & Tubes to UNITED ARAB EMIRATES , OMAN , SAUDI ARABIA , QATAR , KUWAIT , TURKEY , SINGAPORE because of excellent warehousing and storage facilities for both finished and semi finished Stainless Steel 321 / 321H Pipe & Tubes in Maharashtra & Gujarat.Our Stainless Steel 321 / 321H Pipe & Tubes are manufactured to sustain very high pressure and minimum 3 years warranty.

Lot of emphasis is placed on the packaging . The Stainless Steel 321 / 321H Pipe & Tubes are packed in wooden corrugated boxes, foiled in bubble wraps.

Stainless Steel 321 / 321H Pipe & Tubes are offered with a NACE 3.1 Certification, Mill Test Certification and ISO 17025 Standards by a Government of India approved Laboratory. Positive Material Identification is done on all raw material procured at Vardman Steel Overseas.

The Stainless Steel 321 / 321H Pipe & Tubes are used in Hardware , Petrochemical Industry, Oil and Gas Industry , Nuclear Industry, Pulp & Paper Industry, Research & Development , Mega Projects & Defense & Development Industries. In fact our Stainless Steel 321 / 321H Pipe & Tubes are already tested in critical applications worldwide.

Stainless Steel 321 / 321H Pipe & Tubes is most selling grade in Stainless Steel series due to the excellent properties and general usage in highly corrosive environment. We have more than 2 decades of experience in supplying Stainless Steel 321 / 321H Pipe & Tubes.

we have ready stock of more than 50 tons of Stainless Steel 321 / 321H Pipe & Tubes in all sizes, in Stainless Steel 321 / 321H Pipe & Tubes to cater to immediate delivery and urgent needs of the clients. we provide online Virtual tour of our Stockyard & Factory in Gujarat & Mumbai is full with Stainless Steel 321 / 321H Pipe & Tubes.


SS 321, 321H, UNS S32100, UNS S32109, WNR 1.4541, WNR 1.4878 Pipes, Tubes / Tubing, and Butt Weld Fittings


Stainless Steel 321/321H pipes and tubes are available in both seamless and welded form in OD and NB sizes. In addition to standard sizes, which are available in stock, our specialty is to manufacture and supply custom size 321/321H cold drawn seamless tubes from our factory.


Stainless Steel 321/321H pipes and tubes can be offered in random lengths of up to 6meters long or cut to a specific length as ordered. We also offer a complete range of stainless steel 321/321H grade butt weld fittings including 321 elbow, 321 bends, 321 tees, reducers and caps.

Stainless Steel 321 / 321H Pipes, 321/321H SS Tubes Value Added Processing Services



ASTM A312, 213 SS 321H RECTANGULAR PIPES MANUFACTURER, SS UNS S32100, S32109 PIPES & TUBES STOCKHOLDER.


STANDARD WERKSTOFF NR. UNS
SS 321 1.4541 S32100
SS 321H 1.4438 S32109

STAINLESS STEEL 321 / 321H PIPE & TUBES SPECIFICATION


Specification : ASTM A/ASME SA213 / A249 / A269 / A312 / A358 CL. I to V
Dimensions : ASTM, ASME and API
SS 321 / 321H Seamless Size : 1/2" NB - 16" NB
SS 321 / 321H ERW Size : 1/2" NB - 24" NB
SS 321 / 321H EFW Size : 6" NB - 100" NB
Thickness : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Outer Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24” NB
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

CHEMICAL COMPOSITION


Grade C Mn Si P S Cr Ni Ti N
SS 321 0.08 max. 2.00 max. 0.75 max. 0.045 max. 0.03 max. 17.0 – 19.0 9.0-12.0 5 x (C+N) min. 0.1
(0.70max.)
SS 321H 0.04 – 0.10 2.00 max. 0.75 max. 0.045 max. 0.03 max. 17.0 – 19.0 9.0-12.0 5 x (C+N) min. 0.1
(0.70max.)

MECHANICAL PROPERTIES


Grade SS 321 / 321H
Density 7.92
Melting Range,℃ 1398 - 1446
Elongation % 40
Tensile Strength (Mpa) 515
Yield Strength (Mpa) 205
Hardness (Brinell) 217

Stainless Steel 321/321H Pipes, Tube Stock and Supply Range


Sr. No.

Product Description

Outside Diamter, OD (in mm)

Wall Thickness, WT (in mm)

1

321/321H Stainless Steel Round Pipe/Tube

6mm – 630mm

0.5mm-30mm

2

321/321H Stainless Steel Square Pipe/Tube

12.7mm* 12.7mm to 300mm* 300mm

0.5mm-30mm

3

321/321H Stainless Steel Rectangular Pipe/Tube 

10*20mm to 100*200mm

0.5mm-30mm

4

321/321H Stainless Steel Colour Coated Pipe/Tube

6mm to 630mm

0.5mm-30mm

5

321/321H Stainless Steel Ornamental Tubes

12.7mm to 76.2mm

0.5mm-2.0mm

6

321/321H Stainless Steel Electropolished Pipes/Tubes

12.7mm to 250mm

0.5mm-30mm

7

321/321H Stainless Steel Slot Round Pipe/Tube

12.7mm to 76.2mm

0.5mm-2.0mm

8

321/321H Stainless Steel Triangle Tube

16mm to 85mm

0.5mm-3.0mm

9

321/321H Stainless Steel Hexagonal Tube

13mm to 85mm

0.5mm-2.0mm

10

321/321H Stainless Steel Handrail Tube

0.5mm-2.0mm

11

321/321H Stainless Steel U Shaped Tube

20mm to 200mm

0.5mm-2.0mm

12

321/321H Thin-Wall Stainless Steel Tube 

22mm*0.7mm to 108mm*2.0mm

0.5mm-2.0mm

13

321/321H Inner/Outside Polished Stainless Steel Tube, Pipes

12.5mm to 203.2mm

1.0mm – 5mm

14

321/321H Stainless Steel Capillary Tube

0.28mm to 10mm

0.08mm – 1.2mm

15

321/321H Stainless Steel Seamless Tube

6mm to 430mm

0.8mm – 30mm


OTHER PRODUCTS OF STAINLESS STEEL 321 / 321H PIPE & TUBES


Stainless Steel 321 Seamless Pipes SS 321 Welded Tubes
SS 321H Seamless Tubes Suppliers SS UNS S32100 Seamless Pipes & Tubes
AISI 321 ERW Pipes SS 321H ERW Tubes
Stainless Steel 321H Welded Pipes SS 321 EFW Tubes
SS 321H Seamless Pipes SS UNS S32109 Welded Pipes
Stainless Steel 321 Rectangular Pipes SS 321H Rectangular Tubes
SS DIN 1.4541 Pipes & Tubes ASTM A213 SS 321H Seamless Tubes