Stainless Steel Socket Weld Flanges Manufacturers and Exporters

Stainless Steel Socket Weld Flanges Manufacturer, Supplier, and Stockist in India

Satin Steels Solutions stands as a leading manufacturer of Stainless Steel Socket Weld Flanges in India. Our flanges are designed and developed to meet both international and national quality standards. Among our various offerings, Stainless Steel Socket Weld Flanges are particularly popular in the metal market. We provide ASTM A182 Stainless Steel Socket Weld Flanges at market-leading prices, with a wide range of standard sizes and types readily available for immediate delivery. Recognized as one of the top manufacturers and suppliers of Stainless Steel 304 Socket Weld Flanges in India, we are an ISO 9001:2008 certified company, proudly serving the metal market since 2008.

Our high-quality ASTM A182 Stainless Steel Socket Weld Flanges and various grades are specially designed for numerous piping applications across industries such as chemical, petrochemical, building, and construction. Our durable ASME SA182 Stainless Steel Socket Weld Flanges are widely used by industries globally, especially in high-temperature environments.

ASTM A182 Stainless Steel Socket Weld Flanges Manufacturer & Suppliers in India – About Description

Our company is one of the largest manufacturers and suppliers of stainless steel socket weld flanges in India. We produce top-quality ASME SA182 stainless steel socket weld flanges in various sizes and grades at our state-of-the-art manufacturing facility. Sanjay Metal India is renowned globally, with our high-quality ASME SA182 stainless steel socket weld flanges in high demand internationally. We are reaching new heights thanks to our in-house capabilities to produce superior quality AWWA-C207 stainless steel socket weld flanges.

Additionally, we ensure fast delivery for all types of stainless steel socket weld flanges to our clients. We also export a wide range of products, including stainless steel socket weld flanges, blind flanges, threaded flanges, weld neck flanges, and more.

ASTM A182 Stainless Steel Socket Weld Flanges Chemical Composition

ASTM A182 GRADE C Mn P S Si Ni Cr Mo Nb Ti Others
F304(1) 0.08 2.0 0.045 0.030 1.0 8.0-11.0 18.0-20.0        
F304H 0.04-0.10 2.0 0.045 0.030 1.0 8.0-11.0 18.0-20.0        
F304L(1) 0.030 2.0 0.045 0.030 1.0 8.0-13.0 18.0-20.0        
F304N(2) 0.08 2.0 0.045 0.030 1.0 8.0-10.5 18.0-20.0        
F304LN(2) 0.030 2.0 0.045 0.030 1.0 8.0-10.5 18.0-20.0        
F309H 0.04-0.10 2.0 0.045 0.030 1.0 12.0-15.0 22.0-24.0        
F310 0.25 2.0 0.045 0.030 1.0 19.0-22.0 24.0-26.0        
F310H 0.04-0.10 2.0 0.045 0.030 1.0 19.0-22.0 24.0-26.0        
F310MoLN 0.030 2.0 0.030 0.015 0.40 21.0-23.0 24.0-26.0 2.0-3.0     N 0.10-0.16
F316 0.08 2.0 0.045 0.030 1.0 10.0-14.0 16.0-18.0 2.0-3.0      
F316H 0.04-0.10 2.0 0.045 0.030 1.0 10.0-14.0 16.0-18.0 2.0-3.0      
F316L(1) 0.030 2.0 0.045 0.030 1.0 10.0-15.0 16.0-18.0 2.0-3.0      
F316N(2) 0.08 2.0 0.045 0.030 1.0 11.0-14.0 16.0-18.0 2.0-3.0      
F316LN(2) 0.030 2.0 0.045 0.030 1.0 11.0-14.0 16.0-18.0 2.0-3.0      
F316Ti 0.08 2.0 0.045 0.030 1.0 10.0-14.0 16.0-18.0 2.0-3.0   (3) N 0.10 max
F317 0.08 2.0 0.045 0.030 1.0 11.0-15.0 18.0-20.0 3.0-4.0      
F317L 0.030 2.0 0.045 0.030 1.0 11.0-15.0 18.0-20.0 3.0-4.0      
F321 0.08 2.0 0.045 0.030 1.0 9.0-12.0 17.0-19.0     (4)  
F321H 0.04-0.10 2.0 0.045 0.030 1.0 9.0-12.0 17.0-19.0     (5)  
F347 0.08 2.0 0.045 0.030 1.0 9.0-13.0 17.0-20.0   (6)    
F347H 0.04-0.10 2.0 0.045 0.030 1.0 9.0-13.0 17.0-20.0   (7)    
F348 0.08 2.0 0.045 0.030 1.0 9.0-13.0 17.0-20.0   (6)   Co 0.20
Ta 0.10
F348H 0.04-0.10 2.0 0.045 0.030 1.0 9.0-13.0 17.0-20.0   (7)   Co 0.20
Ta 0.10

Stainless Steel Socket Weld Flanges Mechanical Properties

ASTM A182 Grade Minimum Tensile Strength
in MPa
Minimum Yield point
in Mpa
Minimum Elongation
in %
Minimum Reduction of in
min, %
ASTM A182 F304 515 205 30 50
ASTM A182 F304L 485 170 30 50
ASTM A182 F316 515 205 30 50
ASTM A182 F316L 485 170 30 50
ASTM A182 F321 515 205 30 50

Types of Flanges

ASME SA182 Stainless Steel Socket Weld Flanges

ASTM A182 Stainless Steel Socket Weld Flanges

About Stainless Steel Socket Weld Flanges

Satin Steels Solutions is known as one of the biggest ASTM A182 Stainless Steel Socket Weld Flanges manufacturers in India. We supply Stainless Steel 316 Flanges of the highest quality to a variety of companies all over the world. Our expertise in heat treatment places us in a strong position to manufacture and export ASME SA182 Stainless Steel Socket Weld Flanges with specific chemistry and the necessary mechanical properties. Our ASTM A182 Stainless Steel Threaded Flanges are available in a variety of sizes and environments, ranging from 1/2′′ to 48′′ [15MM to 1200 MM]. In India, flanges are often referred to as Stainless Steel 310 Socket Weld Flanges, Stainless Steel 316 Socket Weld Flanges, Stainless Steel 304 Socket Weld Flanges, and Stainless 321 Socket Weld Flanges.

Stainless Steel Socket Weld Flanges Weight Chart

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 Flanges PN14 Flanges 95 67 4 M12 14
AS 2129 Flange Table C Flanges 95 67 4 13 14
Table D Flanges 95 67 4 13 14
Table E Flanges 95 67 4 13 14
Table F Flanges 95 67 4 13 14
Table H Flanges 114 83 4 16 17
Table J Flanges 114 83 4 16 17
ANSI B16.5 Flanges ANSI 150 Flanges 89 60 4 13 16
ANSI 300 Flanges 95 67 4 13 16
ANSI 600 Flanges 95 67 4 13 16
ANSI 900 Flanges 121 83 4 19 22
ANSI 1500 Flanges 121 83 4 19 22
ISO 7005 (DIN) Flange PN6 Flanges 80 55 4 M10 11
PN10 Flanges 95 65 4 M12 14
PN16 Flanges 95 65 4 M12 14
PN20 Flanges 90 60.5 4 M14 16
PN25 Flanges 95 65 4 M12 14
PN40 Flanges 95 65 4 M12 14

Stainless Steel Socket Weld Flanges Specification, Size, Grades & Standards – Characteristics

  • Socket Weld Flange Dimensions:  ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
  • Socket Weld Flange Standards:  ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • Socket Weld Flange Class :  150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
  • Socket Weld Flange Size:  1/8″ NB TO 48″NB.
  • Socket Weld Flange Flange Face Type:  Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
  • Socket Weld Flange DIN :  DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
  • Socket Weld Flange ANSI:  ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • Socket Weld Flange BS:  BS4504, BS4504, BS1560, BS10
  • Stainless Steel Grades :  ASTM / ASME 201, 202, 301, 304, 304L, 310, 310S, 316L, 316TI, 317, 317L, 321, 347, 409, 409M, 409L, 410, 410S, 420, 430, 431, 441, 444, 446, 17.4PH, 904L
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