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ASTM A403 WP316 Pipe Fittings

Stainless Steel 316 Buttweld Fittings, SS 316 Pipe Fittings Manufacturers in India

ASTM A403 WP316 Pipe Fittings, SS 316 Butt weld Fittings, SS DIN 1.4436 Pipe Fittings, Stainless Steel UNS S31600 Pipe Elbow Exporter, 316 SS Buttweld 90 deg. Elbow, ASTM A403 SS WP316 Pipe Fitting, Stainless Steel 316 Long / Short Radius Elbow Manufacturers in Mumbai, India.

Ample Alloys is an industry leader to manufacture, trade, supply, and export high quality Stainless Steel 316 Pipe Fittings. We manufacture all our products in our world-class infrastructure using state-of-the-art machinery. This makes our products extremely durable and reliable. Type 316 is an Austenitic Chromium-Nickel Stainless steel that contains Molybdenum. The addition of Molybdenum increases its general resistance to corrosion, provides increased strength at high temperatures and also improves resistance to pitting from chloride ion solutions.

Stainless Steel 316 is generally used in Heat Exchangers, Jet Engine Parts, Pharmaceutical and Photographic equipment, Valve and Pump trim, Furnace Parts, Exhaust Manifolds, Paper, Pulp, Tanks, Digesters, Chemical Equipment, tanks, evaporators, textile processing equipment and many more. These SS UNS S31600 Butt Weld Pipe Elbow provide excellent weldability and formability. Our SS DIN 1.4436 Butt Weld Pipe Bends are available in different types like Reducers, Tees, Stub Bends, Elbow and End Caps. All our products are completely customizable. Customers can choose from a wide range of products in different shapes, sizes, grades and standards according to their requirements. All our products are developed and designed as per international standards. Our products undergo strict quality checks to ensure top-notch quality.

ASME B16.9 SS 316 Seamless Pipe Fittings, WP316 SS Stub Ends Suppliers, ANSI B16.9 SS WP316 End Pipe Cap Dealer, Stainless Steel 316 Welded Pipe Fittings, SS 316 Reducer Exporter in India, Wrought Austenitic SS 316 Equal Tee, India’s Largest Manufacturer of Best Quality SS 316 Pipe Fittings.

Experts in Manufacturing of:


  • Stainless Steel 316 Butt Weld Pipe Fittings
  • Stainless Steel 316 ASME B16.9 Elbow
  • Stainless Steel 316 45 Degree Elbow
  • Stainless Steel 316 90 Degree Elbow
  • Stainless Steel 316 180 Degree Elbow
  • Stainless Steel 316 Long Radius Elbow (LR Elbow)
  • Stainless Steel 316 Short Radius Elbow(SR Elbow)
  • Stainless Steel 316 90° Long Radius Elbow
  • Stainless Steel 316 90° Short Radius Elbow
  • Stainless Steel 316 45° Long Radius Elbow
  • Stainless Steel 316 45° Short Radius Elbow
  • Stainless Steel 316 180° Long Radius Elbow
  • Stainless Steel 316 180° Short Radius Elbow
  • Stainless Steel 316 1D Elbow
  • Stainless Steel 316 1.5D Elbow
  • Stainless Steel 316 3D Elbow
  • Stainless Steel 316 5D Elbow
  • Stainless Steel 316 Tees
  • Stainless Steel 316 Equal Tee
  • Stainless Steel 316 Unequal/Reducing Tee
  • Stainless Steel 316 Reducer
  • Stainless Steel 316 Concentric Reducer
  • Stainless Steel 316 Eccentric Reducer
  • Stainless Steel 316 Cross
  • Stainless Steel 316 Equal Cross
  • Stainless Steel 316 Unequal/Reducing Cross
  • Stainless Steel 316 Stub Ends
  • Stainless Steel 316 Long Stub End
  • Stainless Steel 316 Short Stub End
  • Stainless Steel 316 Lap Joint Stub End
  • Stainless Steel 316 End Caps
  • Stainless Steel 316 Seamless Fittings
  • Stainless Steel 316 Welded Fittings
  • Stainless Steel 316 ASME B16.9 Fittings
  • Stainless Steel 316 Seamless Pipe Bend
  • Stainless Steel 316 Welded Pipe Bend
  • Stainless Steel 316 3D Pipe Bend
  • Stainless Steel 316 5D Pipe Bend
  • Stainless Steel 316 10D Pipe Bend
  • Stainless Steel 316 Long Radius Pipe Bend
  • Stainless Steel 316 Hot Induction Pipe Bend
  • Stainless Steel 316 J Pipe Bend
  • Stainless Steel 316 Mitered Pipe Bend
  • Stainless Steel 316 Piggable Pipe Bend
  • Stainless Steel 316 U Pipe Bend


ASME SA403 WP316 Stainless Steel Pipe Fittings Equivalent Grade :

STANDARD UNS WERKSTOFF NR. GOST AFNOR BS JIS EN
SS 316 S31600 1.4401 / 1.4436 – Z7CND17‐11‐02 316S31 / 316S33 SUS 316 X5CrNiMo17-12-2 /
X3CrNiMo17-13-3

Stainless Steel WP316 Buttweld Pipe Fittings Specifications :

Specifications : ASTM A403 / ASME SA 403
Standards : ASTM, ASME
Size : 1/2″ to 24″
Thickness : Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS
Variants : 316
Type : Seamless / Welded / Fabricated
Two Joint / Two Halve 316 Butt weld Fittings Size : 6″ to 48″
Dimensions : ANSI/ASME B16.9, B16.28, MSS-SP-43.

A403 Stainless Steel 316 Buttweld Pipe Fittings

Seamless / Welded 100% Radiography Tested

Products Size
Stainless Steel 316 Reducing Elbows Stainless Steel 316 Stub Ends Sizes 1/2″ – 48″
Stainless Steel 316 180° LR Return Bends Stainless Steel 316 Cross
Stainless Steel 316 Elbows – Long Radius Stainless Steel 316 Reducing Crosses
Stainless Steel 316 Elbows – Short Radius Stainless Steel 316 End Caps
Stainless Steel 316 Pipe Bends / Piggable Bends Stainless Steel 316 180° SR Return Bends
SS 316 Equal Tees Stainless Steel 316 Tees
Stainless Steel 316 Reducers Stainless Steel 316 5D Elbow
Stainless Steel 316 Concentric Reducers Stainless Steel 316 Pipe Nipples
Stainless Steel 316 Eccentric Reducers Stainless Steel 316 Seamless Fittings
Stainless Steel 316 3D Elbow Stainless Steel 316 45° Elbows

Chemical Composition of ASTM A403 Stainless Steel WP316 Buttweld Fittings :

Grade C Mo N Si P Mn S Cr Ni
SS 316 min. – 2.00 – – – – – 16.0 10.0
max. 0.08 3.00 0.10 0.75 0.045 2.00 0.03 18.0 14.0

ASTM A403 Stainless Steel WP316 Physical Properties :

Grade Density (kg/m3) Elastic Modulus (GPa) Electrical Resistivity (n.m) Specific Heat 0-1000C (J/kg.K) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
SS 316 8000 193 740 500 15.9 16.2 17.5 16.3 21.5

Mechanical Properties of Stainless Steel WP316 Seamless Butt weld Fittings :

Grade Elongation (% in 50mm) min Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Hardness
Rockwell B (HR B) max Brinell (HB) max
SS 316 40% 515 205 95 217

Other Types Of ANSI B16.9 Stainless Steel WP316 Pipe Fittings

SS 316 Seamless Pipe Fittings SS 316 Welded Pipe Fittings
SS 316 Butt Weld Pipe Fittings 316 Stainless Steel ASME B16.9 Elbow
ASTM A403 WP316 45 Degree Elbow 316 Stainless Steel 90 Degree Elbow
316 Stainless Steel 180 Degree Elbow 316 SS Long Radius Elbow (LR Elbow)
316 SS Short Radius Elbow(SR Elbow) SS 316 90° Long Radius Elbow
SS 316 90° Short Radius Elbow SS 316 45° Long Radius Elbow
SS 316 45° Short Radius Elbow SS 316 180° Long Radius Elbow
SS 316 180° Short Radius Elbow ASME B16.9 SS WP316 1D Elbow
Stainless Steel 316 1.5D Elbow Stainless Steel 316 3D Elbow
ASTM A403 SS 316 5D Elbow Stainless Steel UNS S31600 Tees
ANSI B16.9 Stainless Steel 316 Equal Tee ASTM A403 SS 316 Unequal/Reducing Tee
SS 316 Reducer Stainless Steel 316 Concentric Reducer
SS DIN 1.4401 / 1.4436 Eccentric Reducer Stainless Steel 316 Cross
Stainless Steel 316 Equal Cross SS 316 Unequal/Reducing Cross
316 Stainless Steel Stub Ends 316 SS Long Stub End
ASTM A403 WP316 Short Stub End ASTM A403 WP316 Lap Joint Stub End
Stainless Steel ASTM A403 WP316 End Caps Stainless Steel 316 Seamless Pipe Bend
Stainless Steel 316 Welded Pipe Bend Stainless Steel 316 3D Pipe Bend
Stainless Steel 316 5D Pipe Bend Stainless Steel 316 10D Pipe Bend
Stainless Steel 316 Long Radius Pipe Bend Stainless Steel 316 Hot Induction Pipe Bend
Stainless Steel 316 J Pipe Bend Stainless Steel 316 Mitered Pipe Bend
Stainless Steel 316 Piggable Pipe Bend Stainless Steel 316 U Pipe Bend

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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