Stainless Steel Socket Weld Flanges


Stainless Steel Socket Weld Flanges, Carbon Steel Socket Weld Flanges, Alloy Steel Socket Weld Flanges, Nickel Alloy Weld Socket Weld Flanges, Monel Socket Weld Flanges, Hastelloy Socket Weld Flanges Dealer in India

They are quite durable and are ideal for small diameter and high-pressure piping. They have internal welds, which enhance their durability and fatigue strengths. They are mostly used in the chemical processing industry.

Stainless Steel Socket Weld Flanges are a type of flange used to create a connection between pipes by welding them to the pipe's end. These flanges are specifically designed for applications where high pressure, reliability, and structural integrity are crucial. Here's a detailed description of socket weld flanges:

Socket weld flanges provide a reliable and robust connection method in piping systems. Their welded joint enhances system integrity, making them suitable for critical applications where leakage prevention and structural strength are paramount. Proper welding procedures and material selection are essential for ensuring the flange's performance and longevity in industrial environments.

socket-weld-flanges
Stainless Steel Socket Weld Flanges

Socket Weld Flanges Availability:

  • Flate Face Socket Weld Flanges
  • Raised Face Socket Weld Flanges
  • Ring Type Joint Socket Weld Flanges
  • Stainless Steel Socket Weld Flanges
  • Carbon Steel Socket Weld Flanges
  • Alloy Steel Socket Weld Flanges
  • Nickel Alloy Steel Socket Weld Flanges
  • Copper Alloy Socket Weld Flanges
  • Duplex Steel Socket Weld Flanges

Socket Weld Flanges Specifications:

Size ½" (15 NB) to 48" (1200NB)
Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.
Standards ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
DIN DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
B.S BS4504 , BS4504, BS1560, BS10
Flange Face Type Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Coating/Surface Treatment Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized

Grade specifications of Socket Weld Flanges

Stainless Steel Socket Weld Raised Face Flanges
Standard ASTM A182 , A240
Grades F 304, 304L, 304H, 316, 316Ti, 316H, 316L, 316LN, 309S, 309H, 310S, 310H,317, 317L, 321, 321H, 347, 347H, 201, 202, 904L

Socket Weld Flange Dimensions – ANSI/ASME B16.5 Class 150 to Class 1500

Size in Inch Size in mm Outer Dia. Flange Thick. Hub OD Flange Length RF Dia. RF Height Socket Depth PCD Socket Bore No of Bolts Bolt Size UNC Machine Bolt Length RF Stud Length Hole Size ISO Stud Size Weight in kg
A B C D E F G H J
1/2 15 90 9.6 30 14 34.9 2 10 60.3 22.2 4 1/2 50 55 5/8 M14 0.8
3/4 20 100 11.2 38 14 42.9 2 11 69.9 27.7 4 1/2 50 65 5/8 M14 0.9
1 25 110 12.7 49 16 50.8 2 13 79.4 34.5 4 1/2 55 65 5/8 M14 0.9
1 1/4 32 115 14.3 59 19 63.5 2 14 88.9 43.2 4 1/2 55 70 5/8 M14 1.4
1 1/2 40 125 15.9 65 21 73 2 16 98.4 49.5 4 1/2 65 70 5/8 M14 1.4
2 50 150 17.5 78 24 92.1 2 17 120.7 61.9 4 5/8 70 85 3/4 M16 2.3
2 1/2 65 180 20.7 90 27 105 2 19 139.7 74.6 4 5/8 75 90 3/4 M16 3.2
3 80 190 22.3 108 29 127 2 21 152.4 90.7 4 5/8 75 90 3/4 M16 3.7
Size in Inch Size in mm Outer Dia. Flange Thick. Hub OD Flange Length RF Dia. RF Height Socket Depth PCD Socket Bore No of Bolts Bolt Size UNC Machine Bolt Length RF Stud Length Hole Size ISO Stud Size Weight in kg
A B C D E F G H J
1/2 15 95 12.7 38 21 34.9 2 10 66.7 22.2 4 1/2 55 65 5/8 M14 1.2
3/4 20 115 14.3 48 24 42.9 2 11 82.6 27.7 4 5/8 65 75 3/4 M16 1.4
1 25 125 15.9 54 25 50.8 2 13 88.9 34.5 4 5/8 65 75 3/4 M16 1.4
1 1/4 32 135 17.5 64 25 63.5 2 14 98.4 43.2 4 5/8 70 85 3/4 M16 1.8
1 1/2 40 155 19.1 70 29 73 2 16 114.3 49.5 4 3/4 75 90 7/8 M20 2.7
2 50 165 20.7 84 32 92.1 2 17 127 61.9 8 5/8 75 90 3/4 M16 3.2
2 1/2 65 190 23.9 100 37 105 2 19 149.2 74.6 8 3/4 85 100 7/8 M20 4.6
3 80 210 27 117 41 127 2 21 168.3 90.7 8 3/4 90 110 7/8 M20 5.9
Size in Inch Size in mm Outer Dia. Flange Thick. Hub OD Flange Length RF Dia. RF Height Socket Depth PCD Socket Bore No of Bolts Bolt Size UNC Machine Bolt Length RF Stud Length Hole Size ISO Stud Size Weight in kg
A B C D E F G H J
1/2 15 95 14.3 38 22 34.9 7 10 66.7 22.2 4 1/2 75 5/8 M14 1.3
3/4 20 115 15.9 48 25 42.9 7 11 82.6 27.7 4 5/8 90 3/4 M16 1.4
1 25 125 17.5 54 27 50.8 7 13 88.9 34.5 4 5/8 90 3/4 M16 1.8
1 1/4 32 135 20.7 64 29 63.5 7 14 98.4 43.2 4 5/8 95 3/4 M16 2.3
1 1/2 40 155 22.3 70 32 73 7 16 114.3 49.5 4 3/4 110 7/8 M20 3.2
2 50 165 25.4 84 37 92.1 7 17 127 61.9 8 5/8 110 3/4 M16 4.1
2 1/2 65 190 28.6 100 41 105 7 19 149.2 74.6 8 3/4 120 7/8 M20 5.9
3 80 210 31.8 117 46 127 7 21 168.3 90.7 8 3/4 125 7/8 M20 7.3
Size in Inch Size in mm Outer Dia. Flange Thick. Hub OD Flange Length RF Dia. RF Height Socket Depth PCD Socket Bore No of Bolts Bolt Size UNC Machine Bolt Length RF Stud Length Hole Size ISO Stud Size Weight in kg
A B C D E F G H J
1/2 15 120 22.3 38 32 34.9 7 10 82.6 22.2 4 3/4 110 7/8 M20 1.8
3/4 20 130 25.4 44 35 42.9 7 11 88.9 27.7 4 3/4 115 7/8 M20 2.3
1 25 150 28.6 52 41 50.8 7 13 101.6 34.5 4 7/8 125 1 M24 3.7
1 1/4 32 160 28.6 64 41 63.5 7 14 111.1 43.2 4 7/8 125 1 M24 4.1
1 1/2 40 180 31.8 70 44 73 7 16 123.8 49.5 4 1 140 1 1/8 M27 5.5
2 50 215 38.1 105 57 92.1 7 17 165.1 61.9 8 7/8 145 1 M24 9.8
2 1/2 65 245 41.3 124 64 105 7 19 190.5 74.6 8 1 160 1 1/8 M27 16.4
3 80 265 47.7 133 N/A 127 7 203.2 N/A 8 1 1/8 180 1 1/4 M30 21.8

Types of Socket Weld Flanges

  • Industry Standard Class 75 Socket Weld Flanges
  • Industry Standard Class 150 Socket Weld Flanges
  • Industry Standard Class 175 Socket Weld Flanges
  • Industry Standard Class 250 Socket Weld Flanges
  • Industry Standard Class 300 Socket Weld Flanges
  • Industry Standard Class 350 Socket Weld Flanges
  • Plate Socket Weld Flanges
  • Ring Type Joint Socket Weld Flanges
  • Drawing Socket Weld Flanges
  • Square Socket Weld Flanges
  • Nipo Socket Weld Flanges
  • Reducing Socket Weld Flanges
  • Forged Socket Weld Flanges
  • Stainless Steel Socket Weld Flanges
  • Industry Standard Class 125 Light-weight Socket Weld Flanges
  • Industry Standard Class 125/150 Socket Weld Flanges

Other Standards of Socket Weld Flanges

  • ANSI B16.5 Socket Weld Flanges
  • ANSI B16.5 Class 150 Socket Weld Flanges
  • ANSI B16.5 Class 300 Socket Weld Flanges
  • ANSI B16.5 Class 400 Socket Weld Flanges
  • ANSI B16.5 Class 600 Socket Weld Flanges
  • ANSI B16.5 Class 900 Socket Weld Flanges
  • ANSI B16.5 Class 1500 Socket Weld Flanges
  • ANSI B16.5 Class 2500 Socket Weld Flanges
  • ASME B16.47 Series A Socket Weld Flanges
  • ASME B16.47 Series B Socket Weld Flanges
  • ANSI B16.36 Orifice Socket Weld Flanges
  • 150Lbs Socket Weld Flanges
  • 300Lbs Socket Weld Flanges
  • 600Lbs Socket Weld Flanges
  • 900Lbs Socket Weld Flanges
  • 1500Lbs Socket Weld Flanges
  • 2500Lbs Socket Weld Flanges
  • DIN Socket Weld Flanges PN6-PN40

Socket Weld Flanges Applications

Off-Shore Oil Drilling Companies Power Generation Petrochemicals Gas Processing
Specialty Chemicals Pharmaceuticals Pharmaceutical Equipment Chemical Equipment
Sea Water Equipment Heat Exchangers Condensers Pulp & Paper Industry
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