Stainless steel

316/316L, 316Ti Flanges

India’s Largest Manufacturer & Suppliers of ASTM A182 SS 316 Flanges, SS 316L Slip on Flanges, AISI 316Ti Weld Neck Flanges, ANSI B16.5 Stainless Steel UNS S31600 Blind Flanges, SS 316L Socket Weld Flanges, Stainless Steel 316Ti Threaded Flanges Exporter

SS 316 Lap Joint Flanges Exporter, ASME SA 182 Stainless Steel 316L Orifice Flanges, SS UNS S31603 Reducing Flanges, Stainless Steel 316 Plate Flanges, SS WNR 1.4401 / 1.4407 Flat Face Flanges Dealer, Stockists in India

We Sunflex Metal Industries pride ourselves for being the leading manufacturer, exporter, and supplier of SS 316/316L/316Ti Flanges over India and worldwide customers. These stainless steel flanges contain chromium-nickel molybdenum austenitic stainless steels which can give more improved corrosion. These are having high demand over the market due to its high elasticity, strength, and solidness.

We offer Stainless Steel 316 Flanges which contains molybdenum gives an augmented rust resistance. These Flanges are having various features like strong structure, anti-corrosive, longer working life, simple installing, compact design and high effectiveness. These are used in hydraulic control systems for turbine generators, nuclear & conventional power plant applications, high-pressure ground support missile systems, etc.

We offer SS 316L Flanges are made by optimum quality materials and cutting-edge technology which ensure high durability, tensile strength, and resistivity to adverse conditions. These are known for their durability, strength, robust and finest quality materials. These are used on equipment used for nozzles and piping systems, etc. and also in the gas pipe, hydraulic pipe, chemical fertilizer pipe, and so on.

We are also supplying 316Ti Stainless Steel Flanges which are having various features like high strength, high toughness, long lasting, optimum performance, high-stress corrosion cracking resistance, etc. Generally, SS 316 Flanges are made of different types like weld neck, blind, slip on, threaded and so on.

Type SS 316 Weld Neck Flanges are immune to many corrosive fluids under a range of temperatures and are used for affixing pipes transporting chemical and corrosive media. Type SS 316 Slip-on Flanges are manufactured by top quality raw materials with advanced technology. These are known for their low energy consumption, efficient performance, and permanence. Type SS 316 Blind Flanges are used as an inspection cover and for blank off of pipelines, valves, and pumps. Our customers prefer these flanges mostly in water conservancy, power plant, pressure valve, and pipe fittings. These are known for their excellent durability, optimum quality, tough construction, and simple maintenance. Please feel free to contact us with any queries.

Stainless Steel 316/316L, 316Ti Flanges Specifications

Standard specifications for stainless steel 316/316L, 316Ti Flanges. If any specification is not mentioned here, you can contact us. We also manufacture and export any custom specification as per clients requirement.

Specifications ASTM A182 / ASME SA182
Dimensions ASTM, ASME, and API
Size 1/2″ (15 NB) to 48″ (1200NB)
Standards ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 et
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc

Types of SS 316/316L, 316Ti Flanges

SS UNS S31600 Slip On Flanges SS WERKSTOFF NR. 1.4436 45 SORF Flanges
ASME SA182 316Ti Slip On Flanges SS WERKSTOFF NR. 1.4435 Weld Neck Flange
ASTM A182 316L Stainless Steel WNRF Flange SS UNS S31635 Weld Neck Flanges
ASTM A182 316L Stainless Steel BLRF Flanges SS UNS S31603 Blind Flanges
SS DIN 1.4571 Blind Flange SS 316L Orifice Flanges
316 Stainless Steel Orifice Flanges 316Ti SS Orifice Flanges
SS 316 Socket Weld Flanges 316L SS SocketWeld Flanges
316Ti Stainless Steel Socket Weld Flanges 316 SS Threaded Flanges
SS 316Ti Threaded Flanges 316L Stainless Steel Threaded Flanges
SS UNS S31603 Long Weld Neck Flanges SS WERKSTOFF NR. 1.4436 Long Weld Neck Flanges
ASTM A182 316Ti Stainless Steel Long Weld Neck Flanges BS4504 Stainless Steel 316 RTJ Flanges
SS WERKSTOFF NR. 1.4435 RTJ Flanges SS UNS S31635 Ring Type Joint Flanges
ASTM A182 Stainless Steel 316L Reducing Flanges SS DIN 1.4571 Reducing Flange
SS UNS S31600 Reducing Flanges 316 Stainless Steel Forged Flange
316L SS Forged Flange SS 316Ti Forged Flanges

Chemical Composition of SS 316/316L, 316Ti Flanges

Grade C Mn Si P S Cr Mo Ni N
SS 316 0.08 max 2 max 1.0 max 0.045 max 0.030 max 16.00 – 18.00 2.00 – 3.00 11.00 – 14.00 67.845 min
SS 316L 0.035 max 2 max 1.00 max 0.045 max 0.030 max 16.00 – 18.00 2.00 – 3.00 10.00 – 14.00 68.89 min
SS 316Ti 0.08 max 2 max 0.75 max 0.045 max 0.030 max 16.00 – 18.00 2.00 – 3.00 10.00 – 14.00 68.395 min

SS 316/316L, 316Ti Flanges Mechanical Properties

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
SS 316 8.0 g/cm3 1400 °C (2550 °F) Psi – 75000, MPa – 515 Psi – 30000, MPa – 205 35 %
SS 316L 8.0 g/cm3 1399 °C (2550 °F) Psi – 75000, MPa – 515 Psi – 30000, MPa – 205 35 %
SS 316Ti 8.0 g/cm3 1399 °C (2550 °F) Psi – 75000, MPa – 515 Psi – 30000 , MPa – 205 35 %

Stainless Steel 316/316L, 316Ti Flanges Equivalent Grades

SS 316 1.4401 / 1.4436 S31600 SUS 316 316S31 / 316S33 Z7CND17‐11‐02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3
SS 316L 1.4404 / 1.4435 S31603 SUS 316L 316S11 / 316S13 03Ch17N14M3 / 03Ch17N14M2 Z3CND17‐11‐02 / Z3CND18‐14‐03 X2CrNiMo17-12-2 / X2CrNiMo18-14-3
SS 316Ti 1.4571 S31635 SUS 316Ti 320S31 08Ch17N13M2T Z6CNDT17‐123 X6CrNiMoTi17-12-2

ASTM A182 316/316L, 316Ti Steel Flanges Price List

Sunflex Metal Industries is one of the most competitive suppliers of Flanges from India. Our prices for 316/316L, 316Ti Flanges are very competitive. Please click on the request a quote button or click here to request the updated price list and ready stock information along with your requirement. Sunflex Metal Industries maintains a stock of all standard items and can export them at the best price for 316/316L, 316Ti Flanges.

Steel 316/316L, 316Ti Flanges - Industries & Applications

Our flanges are used in a wide range of applications and various industries. Below are a few of them:

  • Gas Processing Industries
  • Petrochemical Industries
  • Power Generation Industries
  • Food Processing Industries
  • Chemical Industries
  • Oil & Gas Industries
  • Fertilizers Industries
  • Paper Industries

Stock Availability of Stainless Steel 316/316L, 316Ti Flanges

We maintain huge inventories of all standard sizes and grades. Please send us your complete requirement and we will send you the availability with the best quote for 316/316L, 316Ti Flanges.
Click to send your requirement.

Why Buy SS 316/316L, 316Ti Flanges from Sunflex Metal Industries

Sunflex Metal Industries is a leading stockist, distributor and supplier of 316/316L, 316Ti Flanges from India. With more than three decades of experience, we understand the steel industry deeply. We have huge experience of supplying to all major industries across the world. Our team of dedicated experts with stringent quality policy ensures that we supply best-in-class products meeting and exceeding our client’s expectations. Below are a few quick points about why buying from Sunflex Metal Industries will give you an undue advantage:

  • Huge inventory of all standard sizes and grades.
  • Distributors of all reputed origins and manufacturers.
  • Strict quality control policies and highly experienced team.
  • Strong logistics & delivery channels.
  • Modern Infrastructure with huge storage capacity.
  • An ISO 9000:2015 Certified Company.


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Prominent Countries where we Export ASTM Stainless Steel 316/316L, 316Ti Flanges

Exporting Flanges to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countires includes  Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy,  Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Pakistan, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia,  South Korea, South Africa, Sri Lanka, Syria,  Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen.

We are one of the top:

  • Flanges exporters to Singapore
  • Flanges exporters to Malaysia
  • Flanges exporters to Hongkong
  • Flanges exporters to Thailand
  • Flanges exporters to Indonesia
  • Flanges exporters to Taiwan