Champak Steel &Engg. Co is the best manufacturer and supplier of stainless steel flanges. We are making SS 317/317L Flanges for many years using high-end machinery and tools. We make flanges in different shapes, sizes, and forms to meet the application requirement of the clients. An only good quality product is produced at the firm. Our product serves you best as they are durable, long-lasting, and possess a number of features.
Type 317 is chromium-nickel austenitic stainless steel having phenomenal corrosion resistance. A high content of molybdenum in this grade improves its pitting resistance property. This grade has high tensile, as well as a creep strength feature. Type 317 is more robust than 304 stainless steel. You can hot work this alloy between 2100-2300F. This alloy is not suitable for heat treatment but can be cold worked, which increases its strength as well as hardness.
SS 317/317L is also a chromium-nickel austenitic SS with low carbon content that is used in an application where it is not allowed to anneal after welding. Also, it can be used in the application requiring high corrosion resistance. High resistance to corrosion makes it one of the important grade. This grade finds its use in the pulp & paper industry, power exchangers, explosives, air pollution control, food, and beverages.
Flanges offered by us are made in various dimensions, size, forms. Some of the types of flanges manufactured here are- raised face, flat face, and ring type joint. Also, we customize the flanges as per the needs of clients. While we manufacture the product, we keep in mind all the standards, rules, and regulations.
SS 317/317L flanges are made in accordance to national and international standards. To check the quality, we perform testing and inspection. The third-party team does inspections. Documentation and test certificates are produced at the end.
Test certificates are inspection reports, raw material test certificate, and a 100% radiography test certificate. These are offered to the customer on their demands. The final product is packed in the quality packing material to ensure safety and delivered to the respective customers on time. Delivery time varies as per the availability of the product.
STANDARD | UNS | WNR. | JIS | EN |
---|---|---|---|---|
SS 317 | S31700 | 1.4449 | SUS 317 | - |
SS 317L | S31703 | 1.4438 | SUS 317L | X2CrNiMo18-15-4 |
Stainless Steel 317 SORF Flanges, UNS S31700 / S31703 Slip On Flanges, DIN 1.4449 SORF Flanges, ASME SA 182 SS F317L Slip-on Raised Face Flanges
ASME SA182 SS 317L WNRF Flanges, ASTM A182 Stainless Steel 317 Weld Neck Flanges, DIN 1.4449 Weld Neck Flanges, UNS S31700 Weld Neck Raised Face Flanges
Stainless Steel ASTM A182 F317 Blind Flanges, UNS S31700 / DIN 1.4449 Blind Flanges, ASME SA182 SS 317L BLRF Flanges, SS 317/317L Blind Raised Face Flanges Supplier
DIN 1.4449 Threaded Flanges, UNS S31700 Screwed Flanges, ASME SA 182 Stainless Steel 317L Threaded Flanges, ASTM A182 317/317L SS Threaded Flanges
ASTM A182 F317L Stainless Steel Socket Weld Flanges, SS UNS S31700/ S31703 Socket Weld Flanges, SS DIN 1.4438 Socket Weld Flanges
UNS S31700 Lap Joint Flanges, Stainless Steel 317 Lap Joint Flanges, ASTM A182 F317L Stainless Steel Lap Joint Flanges, ASME SA 182 SS 317/317L Lap Joint Flanges
UNS S31700 Ring Type Joint Flange, ANSI B16.5 Stainless Steel 317 RTJ Flanges, ASTM A182 F317L Stainless Steel Ring Type Joint Flanges, ASME SA 182 SS 317/317L Ring Type Joint Flanges
UNS S31700 Orifice Flanges, B16.36 Stainless Steel 317 Orifice Flanges, ASTM A182 F317L Stainless Steel Orifice Flanges, ASME SA 182 SS 317/317L Orifice Flanges
UNS S31703 Long Weld Neck Flanges, Stainless Steel 1.4438 Long Weld Neck Flanges, ASTM A182 F317L Stainless Steel Long Weld Neck Flanges, ASME SA 182 SS 317/317L Long Weld Neck Flanges
UNS S31703 Spectacle Blind Flanges, ANSI / ASME B16.5 Stainless Steel 317 Spectacle Blind Flanges, ASTM A182 F317L Stainless Steel Spectacle Blind Flanges, SA 182 SS 317/317L Spectacle Blind Flanges
Specification of Stainless Steel 317/317L Flanges
Stainless Steel Flanges Specification : ASTM A182 / ASME SA182
Dimension Standard : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size : 1/2" (15 NB) to 48" (1200NB)
Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
DIN Flanges : DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673.
JIS Flanges : JIS B2220 5K, JIS B2220 10K, JIS B2220 16K, JIS B2220 20K
BS Flanges : BS4504 PN 6, BS 4504 PN 10, BS4504 PN 16, BS4504 PN 25, BS4504 PN 40, BS 4504 PN 64, BS 4504 PN 100, BS 4504 PN 160, BS 4504 PN 250, BS 10, BS Table D, BS Table E, BS Table F, BS Table H.
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
---|---|---|---|---|---|---|---|---|---|
317 | 0.08 max | 2 max | 1 max | 0.040 max | 0.03 max | 18 – 20 | 3 – 4 | 11 – 14 | - |
317L | 0.035 max | 2 max | 1 max | 0.040 max | 0.03 max | 18 – 20 | 3 – 4 | 11 – 15 | - |
Density | 8.0 g/cm3 |
---|---|
Melting Point | 1454 °C (2650 °F) |
Tensile Strength | Psi – 75000 , MPa – 515 |
Yield Strength (0.2%Offset) | Psi – 30000 , MPa – 205 |
Elongation | 35 % |
Physical Properties (Room Temperature)
|
||
---|---|---|
Specific Heat (0-100°C)
|
500
|
J.kg-1.°K-1
|
Thermal Conductivity
|
14.6
|
W.m -1.°K-1
|
Thermal Expansion
|
16.5
|
mm/m/°C
|
Modulus Elasticity
|
193
|
GPa
|
Electrical Resistivity
|
7.4
|
μohm/cm
|
Density
|
7.99
|
g/cm3
|
SS 317/317L Flanges Application Industries
Our Stainless Steel 317/317L Flanges are used in a wide range of applications and various industries. Below are a few of them:
Petrochemical Industry
Oil and Gas Industry
Chemical Industry
Power Plant Industry
Energy Industry
Pharmaceuticals Industry
Pulp & Paper Indusry
Food Processing Industry
Aerospace Industry
Refining Industry
Champak Steel and Engg. Co. is one of the leading manufacturer and supplier of 317 Stainless Steel ANSI B16.5 Flange, SS 317L ASME B16.5 Class 150 Flanges, 317/317L SS 300# Flanges, 317/317L Stainless Steel 1500# Flanges, ASTM A182 F317 2500 Lbs Flanges, ASME SA 182 F317L BS10 Table E Flanges, DIN Flanges, JIS Flanges at the best price in India.
pressure temperature ratings for stainless steel 317 ansi flanges, sa 182 ss F317 wnrf flange supplier, ss 317l flange, ss 317/317l flanges manufacturer in mumbai, ss 317 high hub blind flanges, cost of 317l stainless steel flange, stainless steel 317/317l raised face flanges, ss 317/317l square flanges supplier, stainless steel 317/317l sorf flanges supplier, astm a182 317l orifice flanges, ss 317l hub flanges, 317 stainless steel flange price list, stainless steel 317 welding neck flanges supplier, stainless steel 317l blrf flange supplier, stainless steel 317/317l flange price list in india, ss 317/317l long weld neck flange supplier, austenitic stainless steel 317 flanges, austenitic stainless steel 317l flanges, stainless steel 317/317l flanges supplier in india, ss 317 flange price list, ss 317l flange price, ss 317/317l flange supplier in mumbai, stainless steel 317 flange price, ss 317l screwed flanges, stainless steel 317/317l reducing flange, stainless steel 317 swrf flange, stainless steel 317l forged flanges supplier, ss 317/317l asme flanges, stainless steel 317 spectacle blind flanges, ss 317l flanges supplier in india, price of stainless steel flange 317/317l, stainless steel 317/317l flange manufacturers in india, stainless steel flange grade 317/317l price list, asme sa182 F317 stainless steel flange.
Our Products
Other Products
Worldwide Exporters