Stainless Steel Valve Manufacturer in India

Stainless Steel Valve & Ball Valves
Manufacturers, Stockholders, Suppliers in Mumbai, India

The stainless steel valves are considered to be prominent in a wide variety of industries and applications because of operational characteristics such as high strength, resistance to corrosion, and capacity to operate at high temperatures and pressures. These reduce the valve ability to work under harsh environmental conditions; these valves are made from steel that has been alloyed with chromium. Some of the common applications where such machines are employed include chemical processes, medical products, gas and oil, food/ beverages and many others. These characteristics, including high rust and scaling resistance, allow the product to maintain a long duration of dependable supplementation to fluids. Stainless steel valves are available in a broad range that consists of ball valves, gate valves, and butterfly valves and provide improved efficiency in the use of equipment in industries. We have wall thickness in mm: 0.5, 0.6, 0.7, 0.8, 1, 1.2, 1.6, 2, 2.6, 3, 3.2, and 3.6. We understand that every industry has unique requirements when it comes to valve applications. That's why we offer a wide range of options for our customers to choose from, including ball valves, control valves, fire hydraulic valve gate valves, syphon tube valves, strainer valves, and globe valves, all available in different sizes and pressure ratings with the following specifications: Outer Diameter (MM): 6.35, 7.93, 9.52, 12.70, 15.87, 19.05, 22.22, 25.40, 31.750, 38.10, 44.45, 50.80, 63.50, 76.20, 88.90, 101.60, 127.00, 139.70, 152.40, 165.10 Outer Diameter (inches): 1/4",, 5/16”, 3/8”, 1/2", 5/8”, 3/4”, 7/8”, 1”, 1¼”, 1½”, 1¾",, 2", 2½”, 3”, 3½”, 4”, 5”, 5½”, 6”, 6½” Whether you need a compact solution or a heavy-duty valve for extreme pressures and temperatures, we have got you covered with our diverse line of corrosion-resistant stainless steel valves. 

Stainless Steel Valve
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Stainless Steel Valve
Product Stainless Steel Valve
SS Grade 303, 304, 304L, 304LN, 304H, 309, 310, 316, 316L, 316LN, 316H, 316TI, 317, 317L, 317LN, 321, 321H, 347, 347H, 904, 904L, duplex & super duplex SA240 UNS NO. S31803 , S32205 , S32550 , S32750 , S32760, SMO 254, 17-4PH, Alloy 20, and more grade as per requirment.
Application Heat Exchanger Tubing, Instrumentation Tubing, Hydraulic Tubing, Feed Water Heater Valve, Boiler Valve & Process Solution Valve.
Features of Stainless Steel Valves
  • ✓ Corrosion Resistance: Excellent resistance to rust and corrosion, suitable for harsh environments.
  • ✓Durability: High strength and longevity, reducing the need for frequent replacements.
  • ✓ Temperature Tolerance: Capable of withstanding extreme temperatures, both hot and cold.
  • ✓Pressure Resistance: Maintains integrity under high-pressure conditions.
  • ✓ Hygienic: Easy to clean, making them suitable for food, beverage, and pharmaceutical industries.
  • ✓ Versatility: Available in various types like ball, gate, butterfly, and check valves.
Benefits of Stainless Steel Valves
  • ✓ High-Temperature and Pressure Tolerance
  • ✓ Hygienic and Easy to Clean
  • ✓ Versatility in Applications
  • ✓ Cost-Effective in the Long Run
  • ✓ Versatility in Applications

Types of Stainless Steel Valve

Ball Valves Manufacture 3 Way & 4 Way Valves Manufacture
Air Release Valves Manufacture Balancing Valves Manufacture
Ball Valves Manufacture BIB Cock Valves Manufacture
Butterfly Valve Manufacture NRV Check Valves Manufacture
Check Valves Manufacture Cock Valve Manufacture
Control Valves Manufacture Cryogenic Valves Manufacture
Diaphragm Valves Manufacture Din Globe Valves Manufacture
Double Block Valves Manufacture Dual Plate Valves Manufacture
Female To Valves Manufacture Ferrule Cock Valves Manufacture
Fire Hydrant Valves Manufacture Flange End Valves Manufacture
Float Valves Valves Manufacture Foot Valves Manufacture
Foot Valves Manufacture Forged Valves Manufacture
Sluice Valve Manufacture Gate Valves Manufacture
Gland Cock Valves Manufacture Glandless Piston Valves Manufacture
Globe Valve Valves Manufacture Main Cock Valves Manufacture
Moisture Separator Valves Manufacture Needle Valve Manufacture
NRV Valves Manufacture Overboard Butterfly Valves Manufacture
Plug Valves Manufacture Pressure Reducing Valves
Saftey Valves Manufacture Screw End Valves Manufacture
Siphon Tube Valves Manufacture Solenoid Valve Manufacture
Strainers Valve Manufacture Swing Check Valves Manufacture
Y Type Valves Manufacture

Stainless Steel Valve Specifications

Outer Diameter (MM)

6.35, 7.93, 9.52, 12.70, 15.87, 19.05, 22.22, 25.40, 31.750, 38.10, 44.45, 50.80, 63.50, 76.20, 88.90, 101.60 127.00, 139.70, 152.40, 165.10

Outer Diameter (inches)

1/4" , 5/16”, 3/8”, 1/2", 5/8”, 3/4”, 7/8”, 1”, 1 ¼”, 1 ½”, 1 ¾” , 2” 2 ½”, 3”, 3 ½”, 4”, 5”, 5 ½”, 6”, 6 ½”

Wall Thickness (SWG)

0.71, 0.91, 1.21, 1.62, 2.03, 2.64, 2.94, 3.25, 0.65, 0.049, 0.039


Wall Thickness (inches)

0.065, 0.049, 0.039

Wall Thickness (SWG)

22, 20, 18, 16, 14, 12, 11, 10

5 meter to 6.5 meters

As per Client Requirement upto 12 meters.

Annealed and Pickled (AP), Mirror Polish, Bright Annealed (BA), Matt Polish, Cold Drawn.

Stainless Steel Valve prices will vary depend upon specification and quantity required. Please reach to our sales team.

  • Tensile Testing Machine
  • Hardness Testing Machine
  • Portable Hardness Tester
  • Hydrostatic Test Machine
  • Eddy Current Testing Machine
  • Spectrometer
  • Metallurgical Micro Scope
  • Chemical Testing Laboratory
  • Surface Roughness Tester
  • Positive Material Identification (PMI) Testing
  • Dial Vernier Caliper
  • Ultrasonic Thickness Gauge
  • Air under Water Test
  • Spectro Test
  • Borescope Test
  • Flattening Test
  • Reverse - Bend Test

ASTM/ASME Standards: ASTM A213/ASME SA-213, ASTM A312/ASME SA-312, ASTM A376/ASME SA-376, ASTM A789/ASME SA-789, ASTM A790/ASME SA-790, ASTM A268/ASME SA-268, ASTM A269, ASTM A511, ASTM B729, ASTM B163/ASME SB-163, ASTM B407/ASME SB-407, ASTM B423/ASME SB-423, ASTM B444/ASME SB-444.

German Standards : DIN 17455, DIN 17456, DIN 17457, DIN 17458,DIN 17459, DIN 28180

NF Standards (AFNOR Standard) :NF A 49-117, NF A 49-217, NF A 49-317

JIS Standards : JIS G 3459, JIS G 3463

European Standard :EN 10216-5

Variable as per Sizes available in PSI / Bar.

Size, Grade / material, Specification, Heat number.

Hsn Code of Stainless Steel Valve is 7304 (first four digits).

Plain Ends, Beveled Ends.

Stainless Steel Valve Technical Data

Stainless Steel Valve Dimension – (S.S. Valve)
Wall thickness in mm. 0.5 0.6 0.7 0.8 1 1.2 1.6 2 2.6 3 3.2 3.6
O.D. in mm. Weight in kg/meter
6 0.069 0.081 0.093 0.104 0.125 0.144 0.176 – – – – –
9.52 0.112 0.134 0.154 0.174 0.213 0.249 0.317 – – – – –
10 0.119 0.141 0.163 0.184 0.225 0.264 0.336 – – – – –
12.7 0.153 0.182 0.21 0.238 0.293 0.345 0.444 – – – – –
14 0.169 0.201 0.233 0.264 0.325 0.384 0.496 – – – – –
15.87 0.192 0.229 0.266 0.301 0.372 0.44 0.571 0.694 – – – –
19 0.231 0.276 0.32 0.364 0.45 0.534 0.696 0.85 1.066 1.2 1.264 –
25 0.306 0.366 0.425 0.484 0.6 0.714 0.936 1.15 1.456 1.65 1.744 1.926
25.4 0.311 0.372 0.432 0.492 0.61 0.726 0.952 1.17 1.482 1.68 1.776 1.962
31.8 – – – – – 0.918 1.208 1.49 1.898 2.16 2.288 2.538
38 – – – – – 1.104 1.456 1.8 2.301 2.625 2.784 3.096
44.5 – – – – – 1.299 1.716 2.125 2.724 3.113 3.304 3.681
50.8 – – – – – 1.488 1.968 2.44 3.133 3.585 3.808 4.248
63.5 – – – – – – 2.476 3.075 3.959 4.538 4.824 5.391
76.1 – – – – – – 2.98 3.705 4.778 5.483 5.832 6.525
101.6 – – – – – – 4 4.98 6 7 7,872 8.82
Stainless Steel Valve ASTM Specification & Tolerances
Specification Allowable Outside
Diameter		 Allowable Wall
Thickness		 Exact Length Testing
Variation in mm Variation Tolerance in mm
Nominal Over Under %Over %Under Over Under
Diameter
ASTM A213/ ASME SA
213 Seamless Boiler
Superheater and
Heat Exchanger Valve		 Under 25.4 0.1016 0.1016 20 0 3.175 0 Flattening Test
25.4-38.1 incl. 0.1524 0.1524 22 0 3.175 0 Tension Test
38.1-50.8 excl. 0.2032 0.2032 22 0 3.176 0 Flare Test
50.8-63.5 excl. 0.254 0.254 2 0 4.46 0 Hardness Test
63.5-76.2 excl. 0.3048 0.3048 22 0 4.76 0 100% Hydrostatic test
76.2-101.6 0.381 0.381 22 0 4.76 0 Refer to ASTM A450/
incl. SA 450
ASTM A249/ ASME SA 249
Welded Boiler Superheater,
Heat Exchanger And
Condenser Valve		 Under 25.4 0.1016 0.1016 10 -10 3.175 0 Tension Test
25.4-38.1 incl. 0.1524 0.1524 10 -10 3.175 0 Flattening Test
38.1-50.8 excl. 0.2032 0.2032 10 -10 3.175 0 Flange Test
50.0-63.5 excl. 0.254 0.254 10 -10 4.762 0 Reverse Bend Test
63.5-76.2 excl. 0.3848 0.3848 10 -10 4.762 0 Hardness Test
76.2-101.6 0.381 0.381 10 -10 4.762 0 100% Hydrostatic Test
Refer to ASTM
A450/ SA 450
incl.
Minimum
Wall Valve +18%
0 available On request
ASTM A269/ ASME SA 269
Seamless & Welded Tubing
for General Service		 Untp12.7 0.13 0.13 15 -15 3.2 0 Flare Test (Seamless Only)
12.7-38.1 excl. 0.13 0.13 10 -10 3.2 0 Flange Test (Welded Only)
38.1-88.9 excl. 0.25 0.25 10 -10 4.8 0 Hardness Test
88.9-139.7 0.38 0.38 10 -10 4.8 0 Reverse Flattening
excl. Test
139.7-203.2 0.76 0.76 10 -10 4.8 0 (Welded only)
excl. 100% Hydrostatic Test
Refer to ASTM
A269/ SA 269
ASTM A270/ ASME SA 270
Seamless & Welded
Sanitary Tubing		 25.4 0.05 0.2 10 -10 3.2 0 Reverse flattening Test
38.1 0.05 0.2 10 -10 3.2 0 100% Hydrostatic Test
50.8 0.05 0.28 10 -10 3.2 0 External' polish on all
Valve
60.5 0.05 0.28 10 -10 3.2 0 Refer to ASTM A270/
SA 270
76.2 0.08 0.3 10 -10 3.2 0
101.6 0.08 0.38 10 -10 3.2 0
ASTM A312/ ASME SA 312
Seamless & Welded Valves		 3.175-38.1 0.4 0.79 Minimum Wall 12.5%
under nominal wall
Specified		 6.4 0 0 Tension Test
incl.
38.1-1016 incl. 0.79 0.79 6.4 0 0 Flattening Test
101.6-203.2 1.59 0.79 6.4 0 0 100% Hydrostatic Test
incl.
(Normally Random Refer to ASTM A530/
Lengths ordered SA 530
ASTM A358/ ASME SA 358
Welded Valves		 219.08- 0.50% -0.3 6 Refer to ASTM
A530/ SA 530
750mm or
0.01 inch
CHEMICAL COMPOSITION ( IN PERCENTAGE )
Grade C (Max) Mn (Max) P (Max) S (Max) Si (Max) Cr Ni Mo Nitrogen (Max) Cu/ Others
301 0.15 2 0.045 0.03 1 16.00 – 18.00 6.00 – 8.00 – 0.1 –
304 0.08 2 0.045 0.03 0.75 18.00 – 20.00 8.00- 10.50 – 0.1 –
304L 0.03 2 0.045 0.03 0.75 18.00 – 20.00 8.00- 12.00 – 0.1 –
310S 0.08 2 0.045 0.03 1.5 24.00- 26.00 19.00 – 22.00 – – –
316 0.08 2 0.045 0.03 0.75 16.00 – 18.00 10.00 – 14.00 2.00 – 3.00 0.1 –
316L 0.03 2 0.045 0.03 0.75 16.00 – 18.00 10.00 – 14.00 2.00 – 3.00 0.1 –
317 0.08 2 0.045 0.03 0.75 18.00 – 20.00 11.00 – 14.00 3.00 – 4.00 0.1 –
317L 0.03 2 0.045 0.03 0.75 18.00 – 20.00 11.00 – 15.00 3.00 – 4.00 0.1 –
321 0.08 2 0.045 0.03 0.75 17.00 – 19.00 9.00 – 12.00 – 0.1 Ti5 ( C + N ) Min or 0.70 max
347 0.08 2 0.045 0.03 0.75 17.00 – 19.00 9.00 – 13.00 – – Cb= 10x ( C Min ) or 1.00 Max
409 0.08 1 0.04 0.01 1 10.50 – 11.75 0.5 – – Ti= 6x (C+ N ) Min or 0.70 Max
409M 0.03 0.81.2 0.03 0.03 0.40.75 11.00- 12.00 1.5 max. – – Ti= 6x (C) Min or 0.70 Max
410S 0.08 1 0.04 0.03 1 11.50- 13.50 0.6 – – –
410 0.15 1 0.04 0.03 1 11.50- 13.50 0.75 – – –
420 0.35 0.5 0.035 0.015 0.5 12.00 – 13.00 0.20.3 – – –
430 0.12 1 0.04 0.03 1 16.00 – 18.00 0.75 – – –
JSL AUS 0.08 7.08.0 0.07 0.03 0.75 15.50 – 16.50 4.25 – 4.75 – – 0.9 – 1.10
JS- 203 0.08 9.2510.25 0.07 0.03 0.75 14.25 – 15.25 2.25 – 2.75 – – 1.60- 2.0
301M 0.1 4.55.5 0.06 0.03 0.75 14.50 – 15.50 6.0 – 7.0 – – 1.70- 1.90
* Thickness of 1.27mm & below will have elongation of 20% min.
MECHANICAL PROPERTIES
Grade Tensile Strength
Mpa, (Min)		 Yield Strength
Mpa, (Min)		 %Age Elongation
in 50mm gauge
length min		 Hardness (Max)
BHN Rb
301 515 205 40 217 95
304 515 205 40 201 92
304L 485 170 40 201 92
310S 515 205 40 217 95
316 515 205 40 217 95
316L 485 170 40 217 95
317 515 205 35 217 95
317L 515 205 40 217 95
321 515 205 40 217 95
347 515 205 40 201 92
409 380 170 20 179 88
409M 430 275 20 187 90
410S 415 205 22 183 89
410 450 205 20 217 89
420 700( max ) – 15 217 95
430 450 205 22 183 89
JSL AUS 515 205 40 217 95
JS- 203 515 205 40 217 95
301M 515 205 40 217 95
Stainless steel grades listed in the international standard ISO 15510:2010
Type ISO Designation EN UNS AISI JIS GB
A X8NiCrAlTi32-21 1.4876 N08800 800 NCF800
A X7NiCrAlTi33-21 1.4959 N08810 800H NCF800H
A X1NiCrMoCu25-20-5 1.4539 N08904 904L SUS890L S39042
A X12CrMnNiN17-7-5 1.4372 S20100 201 SUS201 S35350
A X12CrMnNiN18-9-5 1.4373 S20200 202 SUS202 S35450
A X2CrNiN18-7 1.4318 S30153 301LN SUS301L S30153
A X5CrNi17-7 1.4319 S30100 301 SUS301 S30110
A X10CrNi18-8 1.4310 S30100 301 S30110
A X12CrNiSi18-9-3 1.4326() S30215 302Si SUS302B S30240
A X9CrNi18-9 1.4325 S30200 302 SUS302 S30210
A X12CrNiCuS18-9 1.4667()[1.4570] 303Cu SUS303Cu
A X12CrNiSe18-9 1.4625() S30323 303Se SUS303Se S30327
A X10CrNiS18-9 1.4305 S30300 303 SUS303 S30317
A X6CrNiCuS18-9-2 1.4570 S30331 303Cu+
A X3CrNiCu18-9-4 1.4567 S30430 SUSXM7 S30488
A X6CrNiSiNCe19-10 1.4818 S30415 S30450
A X6CrNiCu17-8-2 1.4567 SUS304J1 S30480
A X2CrNiN18-9 1.4311 S30453 304LN SUS304LN S30453
A X2CrNiCu19-10 1.4650 304LCu SUS304L S30403
A X7CrNi18-9 1.4948 S30409 304H S30409
A X6CrNiCu18-9-2 1.4567 S30431 304Cu SUS304J3 S30480
A X6CrNiCu19-9-1 1.4649() 304Cu SUS304Cu S30488
A X5CrNiN19-9 1.4315 S30451 304N SUS304N1 S30458
A X2CrNi19-11 1.4306 S30403 304L SUS304L S30403
A X2CrNi18-9 1.4307,[1.4306] S30403 304L SUS304L S30403
A X5CrNi18-9 1.4301 S30400 304 SUS304 S30408
A X4CrNiMoN25-14-1 1.4496() SUS317J2
A X18CrNi23-13 1.4833 S30908 309S SUH309 S30908
A X6CrNi23-13 1.4950 S30908 309S SUS309S S30908
A X8CrNi25-21 1.4845 S31008 310S SUS310S S31008
A X23CrNi25-21 1.4845 S31008 310S SUH310 S31020
A X6CrNi25-20 1.4951 S31008 310S SUS310S S31008
A X1CrNiMoCuN20-18-7 1.4547 S31254 SUS312L S31252
A X6CrNiMoCu18-12-2-2 1.4665() SUS316J1
A X6CrNiMoTi17-12-2 1.4571 S31635 SUS316Ti S31668
A X2CrNiMo17-12-3 1.4432 S31603 SUS316L S31603
A X2CrNiMoN17-12-3 1.4429 S31653 316LN SUS316LN S31653
A X2CrNiMoN17-11-2 1.4406 S31653 316LN SUS316LN S31653
A X6CrNiMoN17-12-3 1.4495() S31651 316N SUS316N S31658
A X2CrNiMo18-14-3 1.4435 S31603 316L SUS316L S31603
A X2CrNiMo17-12-2 1.4404 S31603 316L SUS316L S31603
A X6CrNiMoS17-12-3 1.4494() S31620 316F SUS316F
A X5CrNiMo17-12-2 1.4401 S31600 316 SUS316 S31608
A X3CrNiMo17-12-3 1.4436 S31600 316 SUS316 S31608
A X3CrNiMo18-16-5 1.4476() SUS317J1 S31794
A X2CrNiMo19-14-4 1.4438 S31703 SUS317L S31703
A X6CrNiMo19-13-4 1.4445() S31700 317 SUS317 S31708
A X2CrNiMoN18-12-4 1.4434 S31753 317LN SUS317LN S31753
A X7CrNiTi18-10 1.4940,1.4541 S32109 321H SUS321H S32169
A X6CrNiTi18-10 1.4541 S32100 321 SUS321 S32168
A X7CrNiNb18-10 1.4912 S34709 347H SUS347H
A X6CrNiNb18-10 1.4550 S34700 347 SUS347 S34778
A X3NiCr18-16 1.4389() S38400 384 SUS384 S38408
A PH X6NiCrTiMoVB25-15-2 1.4980,1.4606 S66286() 660 SUH660 S51525
AF X2CrNiMoN25-7-3 1.4481() S31260 SUS329J4L S22583
AF X2CrNiMoN22-5-3 1.4462 S32205,S3 F51,F60 SUS329J3L S22053
AF X2CrNiN23-4 1.4362 S32304 S23043
AF X3CrNiMoCuN26-6-3-2 1.4507 S32550 S25554
AF X2CrNiMoCuWN25-7-4 1.4501 S32760 S27603
AF X6CrNiMo26-4-2 1.4480() S32900 329 SUS329J1
A:austenitic F:ferritic AF: austenitic-
ferritic		 ":'AISI like'
common
name		 () EN nb
issued for
ISO grade		 -C Chinese
based
composition		 -I genuine ISO
composition
(1) The ISO name is composed of 4 parts structure XXXX-YYY-ZZ-T -U USA
based
composition
XXXX is a remindr of the European coding, YYY a reminder of the old AISI codes, ZZ an ISO coding and T an additional information

Supplier and Exporter of Stainless Steel Valve in Countries Like

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