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SS 347 Flanges

Stainless Steel 347 / 347H Flanges Manufacturers and Suppliers in India

ASTM A182 F347 Flanges, SS 347H Slip on Flanges, SS 347 Weld Neck Flanges, 347 SS Blind Flanges Dealer, Leading Manufacturers of Stainless Steel 347H Flanges, SS UNS S34700 Pipe Flange, SS 347H Flanges, ANSI / ASME B16.5, B16.47, B16.36, B16.48 SS 347H Flanges, SS DIN 1.4550 SWRF Flange Manufacturer in Mumbai, India.

At Ample Alloys we manufacture, supply and export high-quality Stainless Steel 347 / 347H Flanges to customers across the globe. We have always provided our clients with the highest quality if products and built a long-lasting relationship with them. We have a broad range of high quality of products that are applicable for various purposes. Alloy 347 & 347H are Columbian stabilized Austenitic Stainless Steel Types with a good amount of corrosion and oxidization resistance.

Alloy 304 & 347 H execute enhanced creep resistance and high strength at temperatures above 1000°F. It is also immune to intergranular corrosion. Otherwise also known as UNS S34700 & UNS S34709, these SS 347 & 347H Flanges are available in different kinds such as SS 347 Slip-on Flanges, SS 347H Ring Type Joint Flanges, SS 347 Socket Weld Flanges, SS 347H Blind Flanges and more. This grade offers rugged construction, longer service life, and optimal tensile strength. We have built a strong reputation amongst our customers with our highly reliable and durable products. All our products are available in customizable shapes, grades, and sizes as per client requirements.

ASME SA182 SS 347H RTJ Flanges, 347 SS Forged Flange Exporter, SS UNS S34709 Orifice Flanges, ASTM A182 SS 347 Threaded Flanges, 347H Stainless Steel Flange, 347H SS Lap Joint Flanges Distributor, ANSI B16.5 SS F347H Socket weld Flanges Supplier, A182 DIN 1.4961 SORF Flange Manufacturer in India.

Experts in Manufacturing of:


  • SS 347H Flanges
  • SS 347H Slip on Flanges
  • SS 347H Weld Neck Flanges
  • SS 347H Blind Flanges
  • SS 347H Socket Weld Flanges
  • SS 347H Orifice Flanges
  • SS 347H Ring Type Joint Flanges
  • SS 347H Threaded Flanges
  • SS 347H Lap Joint Flanges
  • SS 347H Long Weld Neck Flanges
  • SS 347H Spectacle Blind Flanges
  • SS 347H Paddle Blind Flanges
  • SS 347H Ring Spacer Flanges
  • SS 347H Backing Ring Flanges
  • SS 347H Nipoflange
  • SS 347H Weldoflange
  • SS 347H Flangeolet
  • SS 347H Bleed, Drip & Vent Ring Flanges
  • SS 347H Forged Flange
  • SS 347H ANSI Plate Flanges
  • SS 347H Raised Face Flanges
  • SS 347H Tongue and Groove Flanges
  • SS 347H Male & Female Flanges
  • SS 347H Reducing Flanges
  • SS 347H ANSI/ASME B16.5 Flanges
  • SS 347H ANSI/ASME B16.47 Flanges
  • SS 347H BS 10 Flanges
  • SS 347H DIN Standard Flanges
  • SS 347H BS 4504 Flanges
  • SS 347H EN 1092-1 Flanges
  • SS 347H High Hub Blind Flanges
  • SS 347H Square Flanges
  • SS 347H Expander Flanges
  • SS 347H MSS SP-44 Flanges
  • SS 347H Korean Standard Flanges
  • SS 347H AS/ANZ 4331.1 Flanges
  • SS 347H Norwegian Standard Flanges
  • SS 347H ISO Standard Flanges
  • SS 347H UNI Standard Flanges
  • SS 347H EN 1092-1 Type 01 Flanges
  • SS 347H EN 1092-1 Type 02 Flanges
  • SS 347H EN 1092-1 Type 05 Flanges
  • SS 347H EN 1092-1 Type 11 Flanges
  • SS 347H EN 1092-1 Type 13 Flanges
  • SS 347H BS4504 Blind Flanges
  • SS 347H BS4504 Plate Flanges
  • SS 347H BS4504 Threaded Flanges
  • SS 347H BS4504 Weld Neck Flanges
  • SS 347H UNI Blind Flanges
  • SS 347H UNI Loose Flanges
  • SS 347H UNI Plate Flanges
  • SS 347H UNI Threaded Flanges
  • SS 347H UNI Welding Neck Flanges
  • SS 347H JIS B2220 Flanges
  • SS 347H API Flanges
  • SS 347H GOST Standard Flanges
  • SS 347H AWWA Flanges Standard

ASME SA182 Stainless Steel 347 / 347H Plate Equivalent Grades :

STANDARD UNS WERKSTOFF NR.
SS 347 S34700 1.4550
SS 347H S34709 1.4961

A182 Stainless Steel 347 / 347H Plate Flanges Specifications :

Specifications : ASTM A182 / A240, ASME SA182 / SA240
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges etc.
Dimensions : ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
Size : 1/2″ (15 NB) to 48″ (1200NB)
Class : Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc.

Size of A182 Stainless Steel 347 / 347H Flanges

Forged and Plate Flanges

Products Size
Stainless Steel 347 / 347H Socket Weld Flanges Stainless Steel 347 / 347H Weld Neck Flanges Sizes 1/8″ – 36″
Raised Face or Flat Face
Stainless Steel 347 / 347H Orifice Flanges Stainless Steel 347 / 347H Forged Flanges
Stainless Steel 347 / 347H Ring Type Joint Flanges Stainless Steel 347 / 347H Square Flanges
Stainless Steel 347 / 347H Threaded Flanges Stainless Steel 347 / 347H Slip-On Flanges
Stainless Steel 347 / 347H Blind Flanges Stainless Steel 347 / 347H Reducing Flanges
Stainless Steel 347 / 347H Lap Joint Flanges Stainless Steel 347 / 347H Plate Flanges

Chemical Composition of ASTM A182 Stainless Steel F347 / 347H Forged Flanges :

Grade C Ni Si S Mn P Cr Co + Ta
SS 347 0.08 max 9 – 13 0.75 max 0.03 max 2 max 0.045 max 17 – 19 10xC min 1.00 max
SS 347H 0.04 – 0.10 9 – 13 0.75 max 0.03 max 2 max 0.045 max 17 – 19 8xC min 1.00 max

Mechanical Properties of Stainless Steel F347 / 347H Flanges :

Grade Density Tensile Strength Yield Strength (0.2%Offset) Melting Point Elongation
SS 347/347H 8.0 g/cm3 Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 1454 °C (2650 °F) 35 %

Other Types Of ANSI B16.5 Stainless Steel 347 / 347H Flanges

Stainless Steel 347 Square Flanges SS 347 Slip on Flanges
Stainless Steel F347 Weld Neck Flanges Stainless Steel 347 Blind Flanges
ANSI B16.5 SS 347 Socket Weld Flanges SS 347 Orifice Flanges
SS UNS S34700 / S34709 Ring Type Joint Flanges ASTM A182 SS 347 Threaded Flanges
ASME B16.5 SS 347 Lap Joint Flanges Stainless Steel 347 Long Weld Neck Flanges
Stainless Steel 347 Spectacle Blind Flanges Stainless Steel 347 Paddle Blind Flanges
SS DIN 1.4550 / 1.4961 Ring Spacer Flanges SS 347 Backing Ring Flanges
Stainless Steel 347 Nipoflange Stainless Steel F347 Weldoflange
SS 347 Flangeolet SS 347 Bleed, Drip & Vent Ring Flanges
Stainless Steel 347 Forged Flange Stainless Steel 347 ANSI Plate Flanges
Stainless Steel 347 Raised Face Flanges ASME SA182 347 Tongue and Groove Flanges
Stainless Steel 347 Male & Female Flanges ASME SA182 347 Reducing Flanges
SS 347 ANSI/ASME B16.5 Flanges SS SUS 347 High Hub Blind Flanges
SS 347 ANSI/ASME B16.47 Flanges Stainless Steel 347 BS 10 Flanges
Stainless Steel 347 DIN Standard Flanges Stainless Steel 347 BS 4504 Flanges
Stainless Steel 347 EN 1092-1 Flanges Stainless Steel 347 AWWA Flanges Standard
Stainless Steel 347 Expander Flanges Stainless Steel 347 MSS SP-44 Flanges
Stainless Steel 347 Korean Standard Flanges Stainless Steel 347 AS/ANZ 4331.1 Flanges
SS 347 Norwegian Standard Flanges SS 347 ISO Standard Flanges
Stainless Steel 347 UNI Standard Flanges SS 347 EN 1092-1 Type 01 Flanges
Stainless Steel 347 EN 1092-1 Type 02 Flanges Stainless Steel 347 EN 1092-1 Type 05 Flanges
Stainless Steel 347 EN 1092-1 Type 11 Flanges Stainless Steel 347 EN 1092-1 Type 13 Flanges
Stainless Steel 347 BS4504 Blind Flanges Stainless Steel 347 BS4504 Plate Flanges
Stainless Steel 347 BS4504 Threaded Flanges Stainless Steel 347 BS4504 Weld Neck Flanges
Stainless Steel 347 UNI Blind Flanges Stainless Steel 347 UNI Loose Flanges
Stainless Steel 347 UNI Plate Flanges Stainless Steel 347 UNI Threaded Flanges
SS 347 UNI Welding Neck Flanges Stainless Steel 347 JIS B2220 Flanges
Stainless Steel 347 API Flanges SS 347 GOST Standard Flanges

Countries we have exported our products to:

  • India
  • Canada
  • Angola
  • Argentina
  • Austria
  • Azerbaijan
  • Pakistan
  • Peru
  • Chile
  • Yemen
  • Saudi Arabia
  • Bangladesh
  • United States
  • United Arab Emirates
  • Hong Kong
  • Croatia
  • Czech Republic
  • Estonia
  • South Africa
  • Nigeria
  • Mexico
  • Turkey
  • Spain
  • France
  • United Kingdom
  • Indonesia
  • Singapore
  • Taiwan
  • Gabon
  • China
  • Finland
  • Greece
  • Italy
  • Japan
  • Hungary
  • Israel
  • Iran
  • Kuwait
  • Mexico
  • Malaysia
  • Nigeria
  • Serbia
  • Algeria
  • Belarus
  • Belgium
  • Chile
  • Venezuela
  • Ecuador
  • Denmark
  • Poland
  • Australia
  • Afghanistan
  • Bahrain
  • Portugal
  • Switzerland
  • Libya
  • Romania
  • Thailand
  • Bhutan
  • Netherlands
  • Brazil
  • Colombia
  • Ghana
  • Iran
  • Bolivia
  • Bulgaria
  • Slovakia
  • Vietnam
  • Costa Rica
  • Egypt
  • Norway
  • Oman
  • Philippines
  • Poland
  • Qatar
  • New Zealand
  • Sweden
  • Trinidad & Tobago
  • Tunisia
  • Ukraine
  • Kenya
  • Lebanon
  • Morocco
  • Iraq
  • Jordan
  • Kazakhstan
  • South Korea
  • Sri Lanka
  • Lithuania
  • Mongolia
  • Russia

Cities we have supplied our products to:

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