Stainless Steel 347 Flanges Supplier. ASTM A182 SS 347H Flanges Manufacturer in India.

Stainless Steel 347 Flanges Supplier, Manufacturer

Unichem Steel & Alloy Pvt. Ltd. is one of the well-known trading houses of SS 347 Flanges, which combines excellent mechanical properties over a wide temperature range with superior oxidation and corrosion resistance. The excellent relaxation resistance of Stainless Steel 347 Slip-On Flanges is a factor in its successful use for springs at temperatures up to 1100 Degree F. Because of these properties, Stainless Steel 347 Threaded Flanges is specified for many fastener applications where superior performance is required under varying environmental conditions. They were made from hot-rolled, annealed, and joined with a diameter in Stainless Steel 347 Weld Neck Flanges by the gas tungsten – arc process. These heat treatments and the applications for which Stainless Steel UNS S34700 Blind Flanges are intended are described in the Mechanical Properties. The microstructure of Stainless Steel 347 Socket Weld Flanges, especially with regard to the effects of heat treatment, has been extensively studied and reported. Stainless Steel 347 Lap Joint Flanges can be strengthened in two ways: (1) by solution treating and age hardening or (2) by cold working and age hardening only. Stainless Steel 347 Ring Joint Type Flanges is an age – hardenable austenitic material, where weldments were found to have room – temperature fatigue strength. Strength of Stainless Steel 347 Spectacle Blind Flanges is largely dependent on the precipitation of a gamma prime phase during heat treatment. Incomparable tests, Stainless Steel 347 Spacer Flanges had fatigue strength.

Largest Manufacturer and Stockist of ASME SA182 Stainless Steel 347H Flanges, SS 347 Slip-on, Weld Neck, High Hub Blind, Raised Face, Socket Weld, Orifice, Ring Type Joint, Threaded, Lap Joint, Square, Long Weld Neck, Spectacle Blind, Paddle Blind, Ring Spacer, Tongue and Groove, Backing Ring, Nipoflange, Weldoflange, Forged, Male & Female, Reducing, Expander Flanges in Mumbai

Most Trusted Supplier and Exporter of ASTM A182 Stainless Steel 347H Flange, UNS S34700 Pipe Flanges, WNR 1.4550 Flange, 150# SS 347 Flange, ASTM A182 SS F347H Flange in South Africa, Saudi Arabia, Spain, Kuwait, Singapore, Malaysia, UAE, Italy, Nigeria, Iraq, Thailand, Turkey, Vietnam, Oman, Qatar, Myanmar, Sri Lanka.

Stainless Steel 347/347H Flanges Specifications

Specifications

ASME SA182 / ASTM A182.

Standards / Dimensions

ANSI B16.47, MSS SP44, ANSI B16.5, Series A & B, ASA, API-605, AWWA, B16.48, BS 10, BS4504, EN-1092, DIN.

Size Range

1/2″(15 NB) to 48″(1200NB).

Stainless Steel 347H Flanges Specifications
Flange Class

150#, 300#, 400#, 600#, 900#, 1500#, 2500#.

Flange Face Type

Flate Face (FF), Ring Type Joint (RTJ), Raised Face (RF).

Pressure

PN6, PN10, PN16, PN25, PN40, PN64 etc.

Leading Manufacturers of Different Types of ASTM A182 Stainless Steel 347 Flanges (WERKSTOFF NR. 1.4550 / UNS S34700 / JIS SUS 347 / GOST 08Ch18N12B / EN X6CrNiNb18-10 / WERKSTOFF NR. 1.4961 / UNS S34709 / JIS SUS 347H / GOST 20Ch23N18 / EN X6CrNiNb18-12) in the form of Slip on Flange | Weld Neck Flange | High Hub Blind Flange | Raised Face Flange | Socket Weld Flange | Orifice Flange | Ring Type Joint Flange | Threaded Flange | Lap Joint Flange | Square Flange | Long Weld Neck Flange | Spectacle Blind Flange | Paddle Blind Flange | Ring Spacer Flange | Tongue and Groove Flange | Backing Ring Flange | Nipoflange | Weldoflange | Forged Flange | Male & Female Flange | Reducing Flange | High Hub Blind Flange | Expander Flange | ANSI Flange | ASME Flange | BS Flanges | DIN Flanges | EN Flanges at Best Prices in India.

ASTM A182 F347 Stainless Steel Flanges Types

ASTM A182 SS 347 Lap Joint Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Lap Joint Flange, ASTM A182 SS 347H Lap Joint Flange Supplier in Mumbai, India

Stainless Steel 347 Lap Joint Flange

ASTM A182 SS 347 Square Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Square Flange, ASTM A182 SS 347H Square Flange Supplier in Mumbai, India

Stainless Steel 347 Square Flange

ASTM A182 SS 347 Slip On Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Slip On Flange, ASTM A182 SS 347H Slip On Flange Supplier in Mumbai, India

Stainless Steel 347 Slip On Flange

ASTM A182 SS 347 Weld Neck Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Weld Neck Flange, ASTM A182 SS 347H Weld Neck Flange Supplier in Mumbai, India

Stainless Steel 347 Weld Neck Flange

ASTM A182 SS 347 Blind Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Blind Flange, ASTM A182 SS 347H Blind Flange Supplier in Mumbai, India

Stainless Steel 347 Blind Flange

ASTM A182 SS 347 Orifice Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Orifice Flange, ASTM A182 SS 347H Orifice Flange Supplier in Mumbai, India

Stainless Steel 347 Orifice Flange

ASTM A182 SS 347 Socket weld Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Socket weld Flange, ASTM A182 SS 347H Socket weld Flange Supplier in Mumbai, India

Stainless Steel 347 Socket weld Flange

ASTM A182 SS 347 Threaded Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Threaded Flange, ASTM A182 SS 347H Threaded Flange Supplier in Mumbai, India

Stainless Steel 347 Threaded Flange

ASTM A182 SS 347 Long weld Neck Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Long weld Neck Flange, Swage Nipple, ASTM A182 SS 347H Long weld Neck Flange Supplier in Mumbai, India

Stainless Steel 347 Long weld Neck Flange

ASTM A182 SS 347 RTJ Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 RTJ Flange, ASTM A182 SS 347H RTJ Flange Supplier in Mumbai, India

Stainless Steel 347 RTJ Flange

ASTM A182 Stainless Steel 347 Reducing Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Reducing Flange, ASTM A182 SS 347H Reducing Flange Supplier in Mumbai, India

Stainless Steel 347 Reducing Flange

ASTM A182 Stainless Steel 347 Forged Flange

ANSI B16.47 / ANSI B16.5 Stainless Steel 347 Forged Flange, ASTM A182 SS 347H Forged Flange Supplier in Mumbai, India

Stainless Steel 347 Forged Flange

Stainless Steel 347/347H Flange Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS GOST EN
SS 347 1.4550 S34700 SUS 347 08Ch18N12B X6CrNiNb18-10
SS 347H 1.4961 S34709 SUS 347H X6CrNiNb18-12

Stainless Steel 347/347H Flange Chemical Composition

Grade C Mn Si P S Cr Cb Ni Fe
SS 347 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 – 20.00 10xC – 1.10 9.00 – 13.00 62.74 min
SS 347H 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max 17.00 – 19.00 8xC – 1.10 9.0 -13.0 63.72 min

Stainless Steel 347/347H Flange Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1454 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Why Purchase From Unichem Steel & Alloy Pvt. Ltd.

  • We at, Unichem Steel & Alloy Pvt. Ltd. design Stainless Steel 347H Industrial Flanges to the specific pressure ratings; 150lb, 300lb, 400lb, 600lb, 900lb, 1500lb, and 2500lb to satisfy all needs of varied industries in India and Overseas.
  • We are producing SS 347 flanges using different dimensional standards such as American Standard Flanges (ANSI/ASME/AWWA), South African Standard Flanges (SABS / SANS), German Standard Flanges (DIN), Russian Standard Flanges (GOST), European Standard Flanges (EN), Petroleum Standard Flanges (API), Japanese Standard Flanges (JIS), MSS Standard Flanges (MSS-SP), British Standard Flanges (BS).
  • For SS Grade 347 flanges making we have world-class machinery. In house CNC, Lathe Machines as well as punch dyes required for the production of ASTM A182 SS flanges. Testing facilities like PMI Machine, Spectro machine, Hardness Test, Mechanical test, Hydrostatic Testing, Pressure testing, Ultrasonic Testing, and manual inspection of gauge.
  • We strive for quality production of ASME SA182 F347 Stainless Steel Slip-on Flanges. We adequately test raw materials and conform to DIN, EN, MSS, ANSI, ASTM, ASME, JIS Standards to make the highest quality ANSI/ASME B16.5 Stainless Steel 347H Weld Neck Flange. It is provided with 100% Radiography Test Report and Third Party Inspection or Buyer Inspection service is available on finished products.
  • Unichem Steel & Alloy Pvt. Ltd. is an expert in manufacturing of custom size ANSI B16.5 / B16.47 Stainless Steel 347 Ring Type Joint Flanges with accurate dimensions and uniform wall thickness.
  • As leading exporters and suppliers we keep a buffer stock of 347 Stainless Steel Blind Flange in the size range of 1/2″(15 NB) to 48″(1200NB). In order to meet the off-hand requirement of our buyers.
  • SS 347 Flanges are packaged to ensure that there is no damage during transit. In the case of exports, products are packed in wooden cases to make sure that flanges can be reached to the client in the same form as it is manufactured. All Stainless Steel 347 Flanges are marked with Size, Grade, Lot No, and our trademark. On special requests we make custom marking on Flanges.
  • In stock flanges to satisfy any urgent needs of customers using international standards: DIN EN 1092-1 covers Blind Flange EN Type 5 and DIN 2527, Threaded Flange EN Type 12 and DIN 2558/2565/2569, Weld Neck Flange EN Type 11 and DIN 2627–2638, Flat Flange EN Type 1 and DIN 2573/2578, Lapped Flange EN Type 2 / Type 4 and DIN 2641/2622/2655/2656.
  • We provide Material Test Certificates (MTC) as per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103.
  • No minimum quantity order limit. Get Market leading prices on all types of Stainless Steel 347 Flanges in India.

In Stock Grades of Stainless Steel 347 Flanges

Stainless Steel 347 Flanges Manufacturing Standards

British Standard Pipe Flanges Standard
BS 10 Table D Table D Pipe Flange, SS BS 10 Table D Flanges
BS 10 Table E Table E Pipe Flange, SS BS 10 Table E Flanges
BS 10 Table F Stainless Steel Table E Flanges, SS BS 10 Table E Flanges
BS 10 Table H Stainless Steel Table E Pipe Flanges, SS BS 10 Table E Flanges
Italian Flanges Standard
UNI FLANGES Welding neck (2280, 2281, 2282, 2283, 2284, 2285, 2286) Plan flanges (2276, 2277, 2278, 6083, 6084) Blind flanges (6091, 6092, 6093, 6094, 6095, 6096, 6097) Lapped flanges (6088, 6089, 6090, 2999, 2300) Threaded flanges (2253, 2254)
German Steel Flanges Standard
DIN 2527 Steel Blind Flanges, BLRF
DIN 2573 / 2576 Flat Flange for Welding (Slip On)
DIN 2673 Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars)
DIN 2641 / 2642 Lapped / Loose (Lap Joint) Flanges Plain Collars
DIN 28115 Long Neck Welding Flanges
DIN PN10, PN16 SS DIN PN 10 Flanges, SS PN10 Flanges, SS PN16 Flange
DIN PN20, PN25 SS PN20 Flanges, SS DIN PN 25 Flanges
DIN PN40, PN50 SS PN40 Flanges, SS DIN PN 50 Flanges
American Steel Flanges Standard
Standard Code Standard Name
ANSI ASME SA-182 Forged Flanges
ANSI ASME B16.5 Slip on flange, Threaded flange, Lap joint flange, Welding neck flange, Blind flange, RTJ flange
ASME – B 16.47 Welding neck flange, Blind flange
ASME – B 16.36 Welding neck flange Slip on flange
Japanese Steel Flanges Standard
JIS B2220 Slipon plate flange (SOP), Welding neck flange (WN), Lapjoint (LJ), Slipon Hub (SOH), Socket Welding flange (SW), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL)
JIS B2291 Slipon plate flange (SOP), Welding neck flange (WN), Lapjoint (LJ), Slipon Hub (SOH), Socket Welding flange (SW), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL)
JIS 5K, 10K SS 10K SOFF Flanges, SS 5K SORF Flanges
JIS 16K, 20K SS 20K BLRF Flanges, SS 16K Blind Flanges
JIS 30K, 40K SS 40K Blind Flanges, SS 30K Slip on Flanges

Stainless Steel 347 Flanges Applications and Uses

  • Power Plant / Power Generation
  • Fertilizers
  • Oil & Gas
  • Refineries
  • Chemical Industry
  • Pulp and Paper Industry
  • Petrochemicals
  • Engineering Project
  • Environmental and Water Projects
  • Boiler Manufacturers
  • Pumps and Valves
  • Cement Industries
  • Aerospace Industry
  • Nuclear Industry
  • Construction
  • Ship Building Companies
  • Thermal Processing
  • Pharma Industry
  • Off-Shore Oil Drilling Companies
Stainless Steel 347 Flanges Applications and Uses

347 Stainless Steel Flanges Type, Pressure Class, & Size

Specification Item Type Pressure Class Size Range
ASME/ANSI B16.5 Slip-on, Socket Weld, Blind, Weld Neck, Threaded and Lap Joint Flanges 150 to 2500LBS
150 to 1500LBS
26“ to 60″
26“ to 48″
ASME/ANSI B16.36 Orifice Flanges (Slip-on, Weld neck, Threaded) 300 To 2500LBS 1″ to 12″
ASME/ANSI B16.47 Orifice Flanges (Slip-on, Weld neck, Threaded) 75 to 300LBS
400, 600LBS
900LBS
1/2“ to 12″
26“ to 60″
26“ to 48″
BS 10 Blind, Slip-on and Welding neck flanges TABLE-A, D, E, F, H, J, K, R, S, T 15mm to 600mm
ASME/ANSI B16.9/MSS SP-43 Stub end -Type:A, B, C (Short pattern) S10, S40, S80 ½” to 24”
EN 1092-1 / DIN / BS 4504 Flanges 01 (Plate flange), 02 (Loose plate flange for Types 32—37), 04 (Loose plate flange for Type 34), 05 (Blind flange), 11 (Weld-neck flange), 12 (Hubbed slip-on flange), 13 (Hubbed PN2.5 to PN16
PN25
PN40
PN63
PN100
PN160, PN250
PN320
PN400
10mm to 1800mm
10mm to 1000mm
10mm to 600mm
10mm to 400mm
10mm to 350mm
10mm to 300mm
10mm to 250mm
10mm to 200mm

Ready Stock of Stainless Steel 347/347H Flanges in India

High Pressure SS 347 Slip-on Flange Large Diameter SS 347H Weld Neck Flange
Stainless Steel 347 Header Flanges Stainless Steel 347 Screwed Flanges
ANSI 150 SS 347H High Hub Blind Flange Stainless Steel 347 Exhaust Flanges
SS 347H Split Flanges JIS SUS 347 Square Flanges
AWWA Stainless Steel 347 Socket Weld Flange WERKSTOFF NR. 1.4961 Orifice Flange
Metric Stainless Steel 347 RTJ Flanges UNS S34709 Class 150 Threaded Flange
ASTM A182 SS 347H Long Weld Neck Flange Pn16 Stainless Steel 347 Lap Joint Flange
Super Austenitic SS 347 Figure 8 Flange ASME SA182 SS 347H High Hub Flange
ANSI B16.5 SS 347H Spectacle Blind Flange Stainless Steel 347 BS10 Table D Flange
Stainless Steel 347 Table E Flange GOST 08Ch18N12B Class 600 Expander Flange
GOST 08Ch18N12B Class 300 Flange Stainless Steel 347 EN 1092-1 Flange
150# Stainless Steel 347 Paddle Blind Flange 1500# Stainless Steel 347 Ring Spacer Flange
2500# SS 347 Tongue and Groove Flange EN X6CrNiNb18-10 Raised Face Flange
EN X6CrNiNb18-12 Flate Face Flange PN10 Stainless Steel 347 Backup Flange
PN16 Stainless Steel 347 Forged Flange PN25 Stainless Steel 347 Reducing Flange
ASTM A182 SS 347 Blank Flange ASTM A182 Stainless Steel 347 Rotable Flange
ASTM A182 SS 347H Conflat Flanges ASTM A182 SS 347H Anchor Flanges
Stainless Steel 347H Swivel Flange Stainless Steel 347H Nipoflange
Stainless Steel 347H Weldoflange Stainless Steel 347H Male & Female Flange

ASME SA182 Stainless Steel 347 Flanges Exporter

EUROPE: Albania, Austria, Belgium, Croatia, Czech Republic, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Malta, Netherlands, Norway, Portugal, Russia, Slovakia, Slovenia, Spain, Switzerland, UK, Ukraine.
ASIA: Bangladesh, Cambodia, India, Indonesia, Japan, Malaysia, Maldives, Myanmar, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Vietnam.
AFRICA: Algeria, Angola, Egypt, Equatorial Guinea, Gabon, Libya, Nigeria, South Africa, Sudan, The Republic Of Congo.
MIDDLE EAST: Bahrain, Cyprus, Iran, Iraq, Jordan, Kuwait, Oman, Qatar, Saudi Arabia (KSA), Syria, Turkey, United Arab Emirates (UAE), Yemen.
NORTH AMERICA: Bahamas, Canada, Costa Rica, Denmark, Jamaica, Mexico, Panama, Puerto Rico, Trinidad And Tobago, USA.
SOUTH AMERICA: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Uruguay, Venezuela.

ASME SA182 Stainless Steel 347 Flanges Supplier

Aberdeen, Abu Dhabi, Ahmedabad, Ahvaz, Al Jubail, Al Khobar, Algiers, Ankara, Atyrau, Bangkok, Bengaluru, Bhopal, Bogota, Brisbane, Busan, Cairo, Calgary, Caracas, Chandigarh, Chennai, Chiyoda, Coimbatore, Colombo, Courbevoie, Dallas, Dammam, Doha, Dubai, Edmonton, Ernakulam, Faridabad, Geoje-si, Gimhae-si, Granada, Gurgaon, Hanoi, Haryana, Ho Chi Minh City, Hong Kong, Houston, Howrah, Hyderabad, Indore, Istanbul, Jakarta, Jeddah, Karachi, Kolkata, Kuala Lumpur, Kuwait City, La Victoria, Lagos, Lahore, London, Los Angeles, Ludhiana, Madrid, Manama, Melbourne, Mexico City, Milan, Montreal, Moscow, Mumbai, Muscat, Navi Mumbai, New Delhi, New York, Noida, Perth, Petaling Jaya, Pimpri-Chinchwad, Port-of-Spain, Pune, Rajkot, Rio de Janeiro, Riyadh, Santiago, Secunderabad, Seoul, Sharjah, Singapore, Surat, Sydney, Tehran, Thane, Thiruvananthapuram, Toronto, Ulsan, Vadodara, Visakhapatnam, Vung Tau.

Contact us to get a quick quote for ASTM A182 SS 347 Flanges.

WE ARE OFFERING STAINLESS STEEL 347 FLANGES AS PER ISO, DIN, JIS OR ANSI STANDARD.

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