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Rajgranth Metal & AlloysRAJGRANTH
Product

Stainless Steel Valves

Valves are supplied to the line specification — body grade, trim grade, end connection and pressure class all quoted together, because substituting any one of them changes the service life of the valve.

4
Grades
5
Standards
3
Finishes
8481
HSN
01Product description

Stainless Steel Valves: manufacturer, stockholder and exporter in Mumbai, India

Valves are supplied to the line specification — body grade, trim grade, end connection and pressure class all quoted together, because substituting any one of them changes the service life of the valve. Rajgranth Metal & Alloys has been trading since 1980, is self-funded and debt-free, and despatches most orders from its Mumbai stockyard within two days.

About our valves

Ball, gate, globe, check, butterfly and needle valves in stainless and high-alloy trim. We manufacture, stock, supply and export stainless Steel Valves from Mumbai, Maharashtra, in 4 grades, so most requirements can be met from held stock instead of waiting on a mill.

Sizes and range

Our published range covers size 1/4″, 24″, class 150 to 1500, type Ball to Needle and ends Flanged, Screwed, Socket weld, Butt weld. Sizes outside the stocked range can be produced to order; send the dimensions with your enquiry.

Grades available

Stainless Steel Valves are available in 304 / 304L, 316 / 316L, 904L and Duplex / Super Duplex. Each grade has its own page with composition, designations, mechanical properties and the sizes we hold.

Standards and finishes

Material is supplied to API 6D, ASME B16.34, BS 1873, BS 1868 and DIN 3202. Finishes and conditions include Investment cast, Forged and Polished. HSN code 8481.

Applications and industries

Stainless Steel Valves from Rajgranth are used in chemical processing, fertiliser plant, refinery, petroleum, dairy, pharmaceutical, nuclear, power and energy, oil — onshore and automotive. We supply across India and export to markets in the Middle East, Africa, Europe, Asia, North America and South America.

Why buy valves from Rajgranth

Material is supplied with documentation, tested in house across 18 listed testing facilities, and covered by our ISO 9001:2015 quality management system. Rajgranth Metal & Alloys has been trading since 1980, is self-funded and debt-free, and despatches most orders from its Mumbai stockyard within two days.

Also searched as

  • stainless Steel Valves manufacturer in Mumbai
  • stainless Steel Valves stockist
  • stainless Steel Valves supplier in India
  • stainless Steel Valves exporter
  • valves 304 / 304L

Specification

04 rows
Size
1/4″24″
Class
1503006008009001500
Type
BallGateGlobeCheckButterflyNeedle
Ends
FlangedScrewedSocket weldButt weld
Sizes outside these ranges are regularly supplied to order. Send the requirement and we will confirm against stock.

Surface finishes

03
  • Investment cast
  • Forged
  • Polished

Standards

05
  • API 6D
  • ASME B16.34
  • BS 1873
  • BS 1868
  • DIN 3202

Applications

18
  • Chemical processing
  • Fertiliser plant
  • Refinery
  • Petroleum
  • Dairy
  • Pharmaceutical
  • Nuclear
  • Power and energy
  • Oil — onshore
  • Automotive
  • Aerospace
  • Paper and pulp
  • Plant engineering
  • Railway
  • Gas
  • Marine
  • Shipbuilding
  • Semiconductor

Industries served

10

Testing and verification

18
  • Spectrometer
  • Chemical Testing Laboratory
  • Positive Material Identification (PMI)
  • Spectro Test
  • Tensile Testing Machine
  • Hardness Testing Machine
  • Portable Hardness Tester
  • Flattening Test
  • Reverse-Bend Test
  • Hydrostatic Test Machine
  • Eddy Current Testing Machine
  • Ultrasonic Thickness Gauge
  • Air Under Water Test
  • Borescope Test
  • Metallurgical Microscope
  • Surface Roughness Tester
  • Dial Vernier Caliper
  • Intergranular Corrosion Test
Complete technical reference

Stainless Steel Valve Manufacturer in India

The full detail for this product as supplied from our Mumbai stockyard: sizes, grades, standards, tolerances, tests and applications.

  • Stainless Steel Valve

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

15 entries

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.

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Stainless Steel Valve21
ProductStainless Steel Valve
SS Grade303, 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.
ApplicationHeat 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

22 entries
Ball Valves Manufacture3 Way & 4 Way Valves Manufacture
Air Release Valves ManufactureBalancing Valves Manufacture
Ball Valves ManufactureBIB Cock Valves Manufacture
Butterfly Valve ManufactureNRV Check Valves Manufacture
Check Valves ManufactureCock Valve Manufacture
Control Valves ManufactureCryogenic Valves Manufacture
Diaphragm Valves ManufactureDin Globe Valves Manufacture
Double Block Valves ManufactureDual Plate Valves Manufacture
Female To Valves ManufactureFerrule Cock Valves Manufacture
Fire Hydrant Valves ManufactureFlange End Valves Manufacture
Float Valves Valves ManufactureFoot Valves Manufacture
Foot Valves ManufactureForged Valves Manufacture
Sluice Valve ManufactureGate Valves Manufacture
Gland Cock Valves ManufactureGlandless Piston Valves Manufacture
Globe Valve Valves ManufactureMain Cock Valves Manufacture
Moisture Separator Valves ManufactureNeedle Valve Manufacture
NRV Valves ManufactureOverboard Butterfly Valves Manufacture
Plug Valves ManufacturePressure Reducing Valves
Saftey Valves ManufactureScrew End Valves Manufacture
Siphon Tube Valves ManufactureSolenoid Valve Manufacture
Strainers Valve ManufactureSwing Check Valves Manufacture
Y Type Valves Manufacture21

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)

17 entries

0.065, 0.049, 0.039

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

Standard Length

5 meter to 6.5 meters

Customised Length

As per Client Requirement upto 12 meters.

Delivery Condition

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

Price

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

Testing Facilities

  • 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

International Standard

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

Valve Pressure Rating

Variable as per Sizes available in PSI / Bar.

Marking on Valve

Size, Grade / material, Specification, Heat number.

Hsn Code

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

Valve Ends

Plain Ends, Beveled Ends.

Stainless Steel Valve Technical Data

179 entries
  • Valve Dimensions
  • ASTM/ASME – Standards
  • Chemical Composition
  • Mechanical Properties
  • Grades Designation
Stainless Steel Valve Dimension – (S.S. Valve)131
Wall thickness in mm.0.50.60.70.811.21.622.633.23.6
O.D. in mm.Weight in kg/meter121
60.0690.0810.0930.1040.1250.1440.176–––––
9.520.1120.1340.1540.1740.2130.2490.317–––––
100.1190.1410.1630.1840.2250.2640.336–––––
12.70.1530.1820.210.2380.2930.3450.444–––––
140.1690.2010.2330.2640.3250.3840.496–––––
15.870.1920.2290.2660.3010.3720.440.5710.694––––
190.2310.2760.320.3640.450.5340.6960.851.0661.21.264–
250.3060.3660.4250.4840.60.7140.9361.151.4561.651.7441.926
25.40.3110.3720.4320.4920.610.7260.9521.171.4821.681.7761.962
31.8–––––0.9181.2081.491.8982.162.2882.538
38–––––1.1041.4561.82.3012.6252.7843.096
44.5–––––1.2991.7162.1252.7243.1133.3043.681
50.8–––––1.4881.9682.443.1333.5853.8084.248
63.5––––––2.4763.0753.9594.5384.8245.391
76.1––––––2.983.7054.7785.4835.8326.525
101.6––––––44.98677,8728.82
Stainless Steel Valve ASTM Specification & Tolerances91
Specification14Allowable Outside DiameterAllowable Wall ThicknessExact LengthTesting14
Variation in mmVariationTolerance in mm
NominalOverUnder%Over%UnderOverUnder
Diameter
ASTM A213/ ASME SA 213 Seamless Boiler Superheater and Heat Exchanger Valve17Under 25.40.10160.10162003.1750Flattening Test
25.4-38.1 incl.0.15240.15242203.1750Tension Test
38.1-50.8 excl.0.20320.20322203.1760Flare Test
50.8-63.5 excl.0.2540.254204.460Hardness Test
63.5-76.2 excl.0.30480.30482204.760100% Hydrostatic test
76.2-101.60.3810.3812204.760Refer to ASTM A450/
incl.SA 450
ASTM A249/ ASME SA 249 Welded Boiler Superheater, Heat Exchanger And Condenser Valve19Under 25.40.10160.101610-103.1750Tension Test
25.4-38.1 incl.0.15240.152410-103.1750Flattening Test
38.1-50.8 excl.0.20320.203210-103.1750Flange Test
50.0-63.5 excl.0.2540.25410-104.7620Reverse Bend Test
63.5-76.2 excl.0.38480.384810-104.7620Hardness Test
76.2-101.60.381120.381121012-10124.76212012100% Hydrostatic Test Refer to ASTM A450/ SA 45012
incl.
Minimum Wall Valve +18%
0 available On request
ASTM A269/ ASME SA 269 Seamless & Welded Tubing for General Service17Untp12.70.130.1315-153.20Flare Test (Seamless Only)
12.7-38.1 excl.0.130.1310-103.20Flange Test (Welded Only)
38.1-88.9 excl.0.250.2510-104.80Hardness Test
88.9-139.70.380.3810-104.80Reverse Flattening
excl.Test
139.7-203.20.76120.76121012-10124.812012(Welded only)
excl.100% Hydrostatic Test Refer to ASTM A269/ SA 269
ASTM A270/ ASME SA 270 Seamless & Welded Sanitary Tubing1825.40.050.210-103.20Reverse flattening Test
38.10.050.210-103.20100% Hydrostatic Test
50.80.050.2810-103.20External' polish on all
Valve
60.5120.05120.28121012-10123.212012Refer to ASTM A270/
SA 270
76.20.080.310-103.20
101.60.080.3810-103.20
ASTM A312/ ASME SA 312 Seamless & Welded Valves173.175-38.10.40.79Minimum Wall 12.5% under nominal wall Specified276.4 00Tension Test
incl.
38.1-1016 incl.0.790.796.4 00Flattening Test
101.6-203.21.590.796.4 00100% Hydrostatic Test
incl.
(Normally RandomRefer to ASTM A530/
Lengths orderedSA 530
ASTM A358/ ASME SA 358 Welded Valves13219.08-0.50%1313-0.3131361313Refer to ASTM A530/ SA 53013
750mm or
0.01 inch
CHEMICAL COMPOSITION ( IN PERCENTAGE )111
GradeC (Max)Mn (Max)P (Max)S (Max)Si (Max)CrNiMoNitrogen (Max)Cu/ Others
3010.1520.0450.03116.00 – 18.006.00 – 8.00–0.1–
3040.0820.0450.030.7518.00 – 20.008.00- 10.50–0.1–
304L0.0320.0450.030.7518.00 – 20.008.00- 12.00–0.1–
310S0.0820.0450.031.524.00- 26.0019.00 – 22.00–––
3160.0820.0450.030.7516.00 – 18.0010.00 – 14.002.00 – 3.000.1–
316L0.0320.0450.030.7516.00 – 18.0010.00 – 14.002.00 – 3.000.1–
3170.0820.0450.030.7518.00 – 20.0011.00 – 14.003.00 – 4.000.1–
317L0.0320.0450.030.7518.00 – 20.0011.00 – 15.003.00 – 4.000.1–
3210.0820.0450.030.7517.00 – 19.009.00 – 12.00–0.1Ti5 ( C + N ) Min or 0.70 max
3470.0820.0450.030.7517.00 – 19.009.00 – 13.00––Cb= 10x ( C Min ) or 1.00 Max
4090.0810.040.01110.50 – 11.750.5––Ti= 6x (C+ N ) Min or 0.70 Max
409M0.030.81.20.030.030.40.7511.00- 12.001.5 max.––Ti= 6x (C) Min or 0.70 Max
410S0.0810.040.03111.50- 13.500.6–––
4100.1510.040.03111.50- 13.500.75–––
4200.350.50.0350.0150.512.00 – 13.000.20.3–––
4300.1210.040.03116.00 – 18.000.75–––
JSL AUS0.087.08.00.070.030.7515.50 – 16.504.25 – 4.75––0.9 – 1.10
JS- 2030.089.2510.250.070.030.7514.25 – 15.252.25 – 2.75––1.60- 2.0
301M0.14.55.50.060.030.7514.50 – 15.506.0 – 7.0––1.70- 1.90
* Thickness of 1.27mm & below will have elongation of 20% min.111
MECHANICAL PROPERTIES61
Grade12Tensile Strength Mpa, (Min)12Yield Strength Mpa, (Min)12%Age Elongation in 50mm gauge length min12Hardness (Max)21
BHNRb
3015152054021795
3045152054020192
304L4851704020192
310S5152054021795
3165152054021795
316L4851704021795
3175152053521795
317L5152054021795
3215152054021795
3475152054020192
4093801702017988
409M4302752018790
410S4152052218389
4104502052021789
420700( max )–1521795
4304502052218389
JSL AUS5152054021795
JS- 2035152054021795
301M5152054021795
Stainless steel grades listed in the international standard ISO 15510:201071
TypeISO DesignationENUNSAISIJISGB
AX8NiCrAlTi32-211.4876N08800800NCF800
AX7NiCrAlTi33-211.4959N08810800HNCF800H
AX1NiCrMoCu25-20-51.4539N08904904LSUS890LS39042
AX12CrMnNiN17-7-51.4372S20100201SUS201S35350
AX12CrMnNiN18-9-51.4373S20200202SUS202S35450
AX2CrNiN18-71.4318S30153301LNSUS301LS30153
AX5CrNi17-71.4319S30100301SUS301S30110
AX10CrNi18-81.4310S30100301S30110
AX12CrNiSi18-9-31.4326()S30215302SiSUS302BS30240
AX9CrNi18-91.4325S30200302SUS302S30210
AX12CrNiCuS18-91.4667()[1.4570]303CuSUS303Cu
AX12CrNiSe18-91.4625()S30323303SeSUS303SeS30327
AX10CrNiS18-91.4305S30300303SUS303S30317
AX6CrNiCuS18-9-21.4570S30331303Cu+
AX3CrNiCu18-9-41.4567S30430SUSXM7S30488
AX6CrNiSiNCe19-101.4818S30415S30450
AX6CrNiCu17-8-21.4567SUS304J1S30480
AX2CrNiN18-91.4311S30453304LNSUS304LNS30453
AX2CrNiCu19-101.4650304LCuSUS304LS30403
AX7CrNi18-91.4948S30409304HS30409
AX6CrNiCu18-9-21.4567S30431304CuSUS304J3S30480
AX6CrNiCu19-9-11.4649()304CuSUS304CuS30488
AX5CrNiN19-91.4315S30451304NSUS304N1S30458
AX2CrNi19-111.4306S30403304LSUS304LS30403
AX2CrNi18-91.4307,[1.4306]S30403304LSUS304LS30403
AX5CrNi18-91.4301S30400304SUS304S30408
AX4CrNiMoN25-14-11.4496()SUS317J2
AX18CrNi23-131.4833S30908309SSUH309S30908
AX6CrNi23-131.4950S30908309SSUS309SS30908
AX8CrNi25-211.4845S31008310SSUS310SS31008
AX23CrNi25-211.4845S31008310SSUH310S31020
AX6CrNi25-201.4951S31008310SSUS310SS31008
AX1CrNiMoCuN20-18-71.4547S31254SUS312LS31252
AX6CrNiMoCu18-12-2-21.4665()SUS316J1
AX6CrNiMoTi17-12-21.4571S31635SUS316TiS31668
AX2CrNiMo17-12-31.4432S31603SUS316LS31603
AX2CrNiMoN17-12-31.4429S31653316LNSUS316LNS31653
AX2CrNiMoN17-11-21.4406S31653316LNSUS316LNS31653
AX6CrNiMoN17-12-31.4495()S31651316NSUS316NS31658
AX2CrNiMo18-14-31.4435S31603316LSUS316LS31603
AX2CrNiMo17-12-21.4404S31603316LSUS316LS31603
AX6CrNiMoS17-12-31.4494()S31620316FSUS316F
AX5CrNiMo17-12-21.4401S31600316SUS316S31608
AX3CrNiMo17-12-31.4436S31600316SUS316S31608
AX3CrNiMo18-16-51.4476()SUS317J1S31794
AX2CrNiMo19-14-41.4438S31703SUS317LS31703
AX6CrNiMo19-13-41.4445()S31700317SUS317S31708
AX2CrNiMoN18-12-41.4434S31753317LNSUS317LNS31753
AX7CrNiTi18-101.4940,1.4541S32109321HSUS321HS32169
AX6CrNiTi18-101.4541S32100321SUS321S32168
AX7CrNiNb18-101.4912S34709347HSUS347H
AX6CrNiNb18-101.4550S34700347SUS347S34778
AX3NiCr18-161.4389()S38400384SUS384S38408
A PHX6NiCrTiMoVB25-15-21.4980,1.4606S66286()660SUH660S51525
AFX2CrNiMoN25-7-31.4481()S31260SUS329J4LS22583
AFX2CrNiMoN22-5-31.4462S32205,S3F51,F60SUS329J3LS22053
AFX2CrNiN23-41.4362S32304S23043
AFX3CrNiMoCuN26-6-3-21.4507S32550S25554
AFX2CrNiMoCuWN25-7-41.4501S32760S27603
AFX6CrNiMo26-4-21.4480()S32900329SUS329J1
A:austeniticF:ferriticAF: 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-T51-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 information71

Supplier and Exporter of Stainless Steel Valve in Countries Like

1 entries
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Industries we serve

  • Chemical
  • Fertilizer
  • Refinery
  • Petroleum
  • Dairy
  • Pharmaceutical
  • Nuclear
  • Power and Energy
  • Oil - Onshore
  • Automotive
  • Aerospace
  • Paper and Pulp
  • Plant Engineering
  • Railway
  • Gas
  • Marine
  • Shipbuilding
  • Semiconductor

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