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Stainless Steel 317L Flanges

317L Stainless Steel Lap Joint Flange, High Quality Stainless Steel F317L RTJ Flanges Supplier in India.

A particular kind of flange known as stainless steel 317L flanges is constructed from 317L stainless steel, a low-carbon variation of the 317 alloy. This substance is well-known for having outstanding corrosion resistance, especially in the face of chlorides and other harsh conditions. Because 317L has less carbon than other materials, it is less likely to precipitate carbide during welding, which makes it perfect for applications involving high temperatures and extreme corrosives. Molybdenum is added to the austenitic stainless steel 317L alloy to increase its resistance to pitting and crevice corrosion. Because of this, it can be used in a variety of industrial settings, including chemical processing and maritime settings, where corrosion resistance is essential.
There are several types and configurations of 317L stainless steel flanges, including as slip-on, weld neck, blind, and threaded. They guarantee a safe and leak-proof connection when they join pipes, valves, and other parts of a piping system. Temperature, pressure rating, and the kind of fluids being conveyed are some of the variables that affect the choice of flange type.

ASTM A182 Stainless Steel 317L Flanges

Stainless Steel 317L Threaded Flanges, Stainless Steel SUS F317L Spectacle Blind Flange Exporter.

317L stainless steel flanges have good mechanical qualities, such as high tensile strength and excellent formability, in addition to their resistance to corrosion. Because of this, they are dependable and robust in challenging operating environments. They are frequently employed in the petrochemical, pharmaceutical, and electricity generation sectors.

Stainless Steel 317L Pipe Flanges Specification

Specification : ASTM A182 / ASME SA182

Dimension : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

Size : 1/2" (15 NB) to 48" (1200NB)

Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

Class / Pressure Rating : 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)

Origin : Indian Origin, European Origin, Japanese Origin

Testing and Documents : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, Destructive Test Report, Non Destructive Test Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports

Packing : Packed in Wooden Boxes, Bubble wraps, Steel Strips Bundled, or as per Customers Requests


A Wide Range of ASTM A182 317L Stainless Steel Flanges at Best Price.

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Stainless Steel 317L Pipe Flanges Manufacturing Standards :
ASME/ANSI B 16.5 Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASME/ANSI B 16.47 Welding Neck Flange, Blind Flange [Series A & B]
PRESSURE CLASS 75, 150, 300, 400, 600, 900
ASME/ANSI B 16.36 Welding Neck Flange, Slip on Flange, Threaded Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
BS 4504 SEC 3.1 Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange
TABLE D, E, F, H
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100

317L Stainless Steel Plate Flanges Available Type
Stainless Steel 317L Blind Flange

Stainless Steel 317L Blind Flange

Stainless Steel 317L Threaded Flange

Stainless Steel 317L Threaded Flange

Stainless Steel 317L Orifice Flange

Stainless Steel 317L Orifice Flange

Stainless Steel 317L Weld Neck Flange

Stainless Steel 317L Weld Neck Flange

Stainless Steel 317L Slip on Flange

Stainless Steel 317L Slip on Flange

Stainless Steel 317L Long Weld Neck Flange

Stainless Steel 317L Long Weld Neck Flange

Stainless Steel 317L Spectacle Blind Flange

Stainless Steel 317L Spectacle Blind Flange

Stainless Steel 317L Socket Weld Flange

Stainless Steel 317L Socket Weld Flange


ASME SA182 Stainless Steel 317L Pipe Flanges Equivalent Standards
STANDARD WERKSTOFF NR. UNS JIS EN
SS 317L 1.4438 S31703 SUS 317L X2CrNiMo18-15-4

Chemical Composition of Grade 317L Stainless Steel Plate Flanges
Grade C Mn Si P S Cr Mo Ni Fe
SS 317L 0.035 max 2.0 max 1.0 max 0.045 max 0.030 max 18.00 - 20.00 3.00 - 4.00 11.00 - 15.00 57.89 min

Mechanical Properties of ASTM A182 SS UNS S31703 Industrial Flanges
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.9 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %


Other Types of 317L Stainless Steel Flanges

Stainless Steel 317L Flange
317L SS Hydraulic SAE Flanges Exporter
Stainless Steel 317L Threaded Flanges
Stainless Steel 317L Socket weld Flanges
Stainless Steel 317L Blind Flanges
317L Stainless Steel Weld Neck Flanges
Stainless Steel SUS 317L Nippolet Flange
S31703 Stainless Steel Flexible Hose Flange
ASME SA182 317L Stainless Steel Spectacle Blind Flange
Stainless Steel ASTM A182 317L Lap Joint Flanges
SS 317L Plate Flanges Supplier
ASME B16.5 317L Stainless Steel Spacer
ASTM A182 SS 317L Slip on Flanges
SS 317L Pipe Flanges Stockist
1.4438 Stainless Steel Tongue & Groove Flange Specification

AISI 317L Stainless Steel Orifice Flanges
Stainless Steel 317L Screwed Flanges
Stainless Steel UNS S31703 Loose Flanges
Stainless Steel 317L Puddle Flange Nipple
317L Stainless Steel SORF Flange
Stainless Steel 317L WNRF Flange Distributor
ASTM A182 317L Stainless Steel Square Flanges
Stainless Steel 317L Long Weld Neck Flange Price
317L Stainless Steel Reducing Flanges
317L SS RTJ Flanges Dealer
Stainless Steel DIN 1.4438 Weldo Flange
317L Stainless Steel Forged Flanges
ASTM A182 Grade 317L SS Ring Type Joint Flange Manufacturer
SS 1.4438 BLRF Flanges
Stainless Steel S31703 Flanges


Main Countries We Deliver 317L Stainless Steel Flange

We have regular exports of Stainless Steel 317L Pipe Flanges in Europe, Kuwait, Bangladesh, UAE, Hong Kong, Poland, Bahrain, Jordan, Nepal, United States, Algeria, Yemen, Spain, Qatar, Ghana, Malaysia, Philippines, United Kingdom, Chile, Azerbaijan, Lithuania, Saudi Arabia, Iran, Trinidad & Tobago,Tunisia, Turkey, Brazil, Iran, Poland, Japan, France, USA, Belgium, Thailand, Estonia, Brazil, Vietnam, China, Chile, Costa Rica, Iran, Japan, Malaysia, Congo, Germany, Egypt, Tibet, United Arab Emirates, South Africa, South Korea, Ireland, Finland, Italy, Taiwan, Sweden, Czech Republic, Iraq, Puerto Rico, Austria, Ukraine, Mexico, Pakistan, Portugal, Netherlands, Denmark, Sri Lanka, Gabon, Kazakhstan, Bulgaria, Angola, Bhutan, Romania, Indonesia, Ecuador, Canada, Nigeria, Singapore, Argentina, Israel, Venezuela, Nigeria, Afghanistan, Bolivia, Peru, Russia, Switzerland, Libya, Kenya, Macau, New Zealand, Lebanon, Belarus, Mongolia, Croatia, Gambia, Morocco, Slovakia, Australia, Colombia, Norway, Oman, Hungary, Mexico, India, Zimbabwe, Namibia, Serbia, Greece.

Cities We Deliver ASTM A182 317L Stainless Steel Forged Flanges

We are Leading Supplier of ASTM A182 317L Stainless Steel Flanges in Mumbai, Maharashtra, Gujarat, Jamshedpur, Pune, Thiruvanthapuram, Jaipur, Lucknow, Coimbatore, Imphal, Mysore, Ratlam, Delhi, Kanpur, Darjeeling, Jalandhar, Nagpur, Solapur, Kolkata, Allahabad, Dehradun, Jammu, Nashik, Srinagar, Chennai, Ahmedabad, Faridabad, Bhadravati, Chattisgarh, Durgapur, Asansol, Hospet, Bellary, Visakhapatnam, Nellore, Surat, Bangalore, Chandigarh, Ghaziabad, Jhansi, Patna, Siliguri, Hyderabad, Amritsar, Noida, Kochi, Aizawl, Guwahati, Kozhikode, Raipur, Vishakhapatnam, Jabalpur, Bhopal, Gwalior, Ludhiana, Rajahmundry, Thane, Agra, Bhubaneshwar, Gurgaon, Madurai, Rajkot, Varanasi, Bhilai, Haridwar, Meerut, Ranchi, Ahmednagar, Akola, Amravati, Aurangabad, Baramati, Beed, Bhandara, Bhiwandi, Buldhana, Chandrapur, Chimur, Dahanu, Dhule, Dindori, Erandol, Gadchiroli, Hatkanangle, Hingoli, Ichalkaranji, Jalgaon, Jalna, Karad, Khed, Yavatmal, Kolaba, Kolhapur, Kopargaon, Latur, Malegaon, Mumbai, Nagpur, Nanded, Nandurbar, Nashik, Osmanabad, Pandharpur, Parbhani, Rajapur, Ramtek, Ratnagiri, Raver, Sangli, Satara, Shirdi, Shirur, Solapur, Thane, Wardha, Washim, Andhra Pradesh, Jammu and Kashmir, Nagaland, Uttarakhand, Haryana, Lakshadweep, Arunachal Pradesh, Jharkhand, Odisha, West Bengal, Himachal Pradesh, Assam, Karnataka, Punjab, Andaman and Nicobar Islands, Puducherry, Bihar, Kerala, Rajasthan, Chandigarh, Meghalaya, Chhattisgarh, Madhya Pradesh, Sikkim, Dadar and Nagar Haveli, Mizoram, Goa, Tamil Nadu, Daman and Diu, Tripura, Manipur, Telangana, Delhi, Uttar Pradesh in India.