22 Best Socket Weld Flanges in 2020

 

304 Stainless Steel Class 150 Socket Weld Flange 2-12 Female - Pkg Qty 2 Sold in packages of 2

304 Stainless Steel Class 150 Socket Weld Flange 2-1/2″ Female – Pkg Qty 2, (Sold in packages of 2)

304 Stainless Steel Class 150 Socket Weld Flange 2-1/2″ Female – Pkg Qty 2, (Sold in packages of 2) - 88description socket weld flangeclass 150connection femaleconstruction 304l stainless steelmanufacturers part number ac453l-40outside diameter inches 7package quantity 2point of origin importlead free compliant yesstock type non-stock. Specification bolt circle diameter 5. 5bolt hole quantity 4brand merit brassconnection type femalefitting type socket weld flangesize inches 2-1/2flange thickness 0. Stainless steel pipe is slipped into the socket end of the flange and welded on the outside. Merit 304 stainless steel class 150 socket weld flange 2-1/2″ femalesocket weld flanges are typically used in smaller high pressure systems.

 

316 Stainless Steel Class 150 Socket Weld Flange 2 Female - Pkg Qty 2 Sold in packages of 2

316 Stainless Steel Class 150 Socket Weld Flange 2″ Female – Pkg Qty 2, (Sold in packages of 2)

316 Stainless Steel Class 150 Socket Weld Flange 2″ Female – Pkg Qty 2, (Sold in packages of 2) - Merit 316 stainless steel class 150 socket weld flange 2″ femalesocket weld flanges are typically used in smaller high pressure systems. Specification bolt circle diameter 4. 75description socket weld flangeclass 150construction 316l stainless steelmanufacturers part number ac653l-32outside diameter inches 6package quantity 2point of origin importlead free compliant yesstock type non-stock. 75bolt hole quantity 4brand merit brassconnection type femalefitting type socket weld flangesize inches 2flange thickness 0. Stainless steel pipe is slipped into the socket end of the flange and welded on the outside.

 

Socket Weld Flange  A105  Raised Face  600  SCH STD  NOM 4

Socket Weld Flange | A105 | Raised Face | 600# | SCH: STD | NOM: 4″

Socket Weld Flange | A105 | Raised Face | 600# | SCH: STD | NOM: 4″ - The image shows you the x measure for the expansion gap. The connection with the pipe is done with one fillet weld at the outside of the flange. Product features socket weld flanges were initially developed for use on small-size high pressure piping. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. But before welding, a space must be created between flange and the end pipe. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. The disadvantage of this flange is due to this gap. 1 1998 127. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. Asme b31.

 

Socket Weld Flange  A105  Raised Face  600  SCH STD  NOM 125

Socket Weld Flange | A105 | Raised Face | 600# | SCH: STD | NOM: 1.25″

Socket Weld Flange | A105 | Raised Face | 600# | SCH: STD | NOM: 1.25″ - The image shows you the x measure for the expansion gap. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. 1 1998 127. But before welding, a space must be created between flange and the end pipe. Asme b31. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. Product features socket weld flanges were initially developed for use on small-size high pressure piping. The connection with the pipe is done with one fillet weld at the outside of the flange. The disadvantage of this flange is due to this gap. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. 6 mm) away from contact between the end of the pipe and the shoulder of the socket.

 

316 Stainless Steel Class 150 Socket Weld Flange 12 Female - Pkg Qty 3 Sold in packages of 3

316 Stainless Steel Class 150 Socket Weld Flange 1/2″ Female – Pkg Qty 3, (Sold in packages of 3)

316 Stainless Steel Class 150 Socket Weld Flange 1/2″ Female – Pkg Qty 3, (Sold in packages of 3) - 38bolt hole quantity 4brand merit brassconnection type femalefitting type socket weld flangesize inches 1/2flange thickness 0. Stainless steel pipe is slipped into the socket end of the flange and welded on the outside. 44description socket weld flangeclass 150construction 316l stainless steelmanufacturers part number ac653l-08outside diameter inches 3. Specification bolt circle diameter 2. Merit 316 stainless steel class 150 socket weld flange 1/2″ femalesocket weld flanges are typically used in smaller high pressure systems. 5package quantity 3point of origin importlead free compliant yesstock type non-stock.

 

Socket Weld Flange  A105  Raised Face  300  SCH STD  NOM 125

Socket Weld Flange | A105 | Raised Face | 300# | SCH: STD | NOM: 1.25″

Socket Weld Flange | A105 | Raised Face | 300# | SCH: STD | NOM: 1.25″ - Product features socket weld flanges were initially developed for use on small-size high pressure piping. The image shows you the x measure for the expansion gap. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. 1 1998 127. Asme b31. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. The connection with the pipe is done with one fillet weld at the outside of the flange. But before welding, a space must be created between flange and the end pipe. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. The disadvantage of this flange is due to this gap. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems.

 

Socket Weld Flange  A105  Raised Face  150  SCH XH  NOM 3

Socket Weld Flange | A105 | Raised Face | 150# | SCH: XH | NOM: 3″

Socket Weld Flange | A105 | Raised Face | 150# | SCH: XH | NOM: 3″ - In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. But before welding, a space must be created between flange and the end pipe. The disadvantage of this flange is due to this gap. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. Product features socket weld flanges were initially developed for use on small-size high pressure piping. Asme b31. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. The connection with the pipe is done with one fillet weld at the outside of the flange. 1 1998 127. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. The image shows you the x measure for the expansion gap.

 

Socket Weld Flange  A105  Raised Face  150  SCH STD  NOM 15

Socket Weld Flange | A105 | Raised Face | 150# | SCH: STD | NOM: 1.5″

Socket Weld Flange | A105 | Raised Face | 150# | SCH: STD | NOM: 1.5″ - Asme b31. The disadvantage of this flange is due to this gap. The image shows you the x measure for the expansion gap. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. But before welding, a space must be created between flange and the end pipe. 1 1998 127. Product features socket weld flanges were initially developed for use on small-size high pressure piping. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. The connection with the pipe is done with one fillet weld at the outside of the flange.

 

Socket Weld Flange  A105  Raised Face  300  SCH XH  NOM 125

Socket Weld Flange | A105 | Raised Face | 300# | SCH: XH | NOM: 1.25″

Socket Weld Flange | A105 | Raised Face | 300# | SCH: XH | NOM: 1.25″ - Product features socket weld flanges were initially developed for use on small-size high pressure piping. But before welding, a space must be created between flange and the end pipe. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. Asme b31. 1 1998 127. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. The connection with the pipe is done with one fillet weld at the outside of the flange. The disadvantage of this flange is due to this gap. The image shows you the x measure for the expansion gap.

 

Socket Weld Flange  A105  Raised Face  150  SCH STD  NOM 125

Socket Weld Flange | A105 | Raised Face | 150# | SCH: STD | NOM: 1.25″

Socket Weld Flange | A105 | Raised Face | 150# | SCH: STD | NOM: 1.25″ - 1 1998 127. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. But before welding, a space must be created between flange and the end pipe. The disadvantage of this flange is due to this gap. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. Asme b31. Product features socket weld flanges were initially developed for use on small-size high pressure piping. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. The connection with the pipe is done with one fillet weld at the outside of the flange. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. The image shows you the x measure for the expansion gap. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal.

 

Socket Weld Flange  A105  Raised Face  150  SCH STD  NOM 075

Socket Weld Flange | A105 | Raised Face | 150# | SCH: STD | NOM: 0.75″

Socket Weld Flange | A105 | Raised Face | 150# | SCH: STD | NOM: 0.75″ - In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. Product features socket weld flanges were initially developed for use on small-size high pressure piping. The disadvantage of this flange is due to this gap. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. Asme b31. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. The connection with the pipe is done with one fillet weld at the outside of the flange. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. The image shows you the x measure for the expansion gap. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. 1 1998 127. But before welding, a space must be created between flange and the end pipe.

 

Socket Weld Flange  A105  Raised Face  150  SCH XH  NOM 2

Socket Weld Flange | A105 | Raised Face | 150# | SCH: XH | NOM: 2″

Socket Weld Flange | A105 | Raised Face | 150# | SCH: XH | NOM: 2″ - The image shows you the x measure for the expansion gap. The connection with the pipe is done with one fillet weld at the outside of the flange. The disadvantage of this flange is due to this gap. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. Product features socket weld flanges were initially developed for use on small-size high pressure piping. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. But before welding, a space must be created between flange and the end pipe. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. Asme b31. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. 1 1998 127.

 

Socket Weld Flange  A105  Raised Face  300  SCH STD  NOM 25

Socket Weld Flange | A105 | Raised Face | 300# | SCH: STD | NOM: 2.5″

Socket Weld Flange | A105 | Raised Face | 300# | SCH: STD | NOM: 2.5″ - 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. Product features socket weld flanges were initially developed for use on small-size high pressure piping. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. 1 1998 127. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. Asme b31. The image shows you the x measure for the expansion gap. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. The disadvantage of this flange is due to this gap. The connection with the pipe is done with one fillet weld at the outside of the flange. But before welding, a space must be created between flange and the end pipe.

 

316 Stainless Steel Class 150 Socket Weld Flange 1-14 Female - Pkg Qty 2 Sold in packages of 2

316 Stainless Steel Class 150 Socket Weld Flange 1-1/4″ Female – Pkg Qty 2, (Sold in packages of 2)

316 Stainless Steel Class 150 Socket Weld Flange 1-1/4″ Female – Pkg Qty 2, (Sold in packages of 2) - 62description socket weld flangeclass 150construction 316l stainless steelmanufacturers part number ac653l-20outside diameter inches 4. Stainless steel pipe is slipped into the socket end of the flange and welded on the outside. 5bolt hole quantity 4brand merit brassconnection type femalefitting type socket weld flangesize inches 1-1/4flange thickness 0. Specification bolt circle diameter 3. Merit 316 stainless steel class 150 socket weld flange 1-1/4″ femalesocket weld flanges are typically used in smaller high pressure systems. 62package quantity 2point of origin importlead free compliant yesstock type non-stock.

 

Socket Weld Flange  A105  Raised Face  150  SCH XH  NOM 125

Socket Weld Flange | A105 | Raised Face | 150# | SCH: XH | NOM: 1.25″

Socket Weld Flange | A105 | Raised Face | 150# | SCH: XH | NOM: 1.25″ - The connection with the pipe is done with one fillet weld at the outside of the flange. But before welding, a space must be created between flange and the end pipe. Product features socket weld flanges were initially developed for use on small-size high pressure piping. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. The disadvantage of this flange is due to this gap. The image shows you the x measure for the expansion gap. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. 1 1998 127. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. Asme b31. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1.

 

Socket Weld Flange  A105  Raised Face  300  SCH XH  NOM 15

Socket Weld Flange | A105 | Raised Face | 300# | SCH: XH | NOM: 1.5″

Socket Weld Flange | A105 | Raised Face | 300# | SCH: XH | NOM: 1.5″ - 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. Product features socket weld flanges were initially developed for use on small-size high pressure piping. 1 1998 127. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. The image shows you the x measure for the expansion gap. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. Asme b31. The connection with the pipe is done with one fillet weld at the outside of the flange. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. But before welding, a space must be created between flange and the end pipe. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. The disadvantage of this flange is due to this gap.

 

316 Stainless Steel Class 150 Socket Weld Flange 1-12 Female - Pkg Qty 2 Sold in packages of 2

316 Stainless Steel Class 150 Socket Weld Flange 1-1/2″ Female – Pkg Qty 2, (Sold in packages of 2)

316 Stainless Steel Class 150 Socket Weld Flange 1-1/2″ Female – Pkg Qty 2, (Sold in packages of 2) - Merit 316 stainless steel class 150 socket weld flange 1-1/2″ femalesocket weld flanges are typically used in smaller high pressure systems. 88bolt hole quantity 4brand merit brassconnection type femalefitting type socket weld flangesize inches 1-1/2flange thickness 0. 69description socket weld flangeclass 150construction 316l stainless steelmanufacturers part number ac653l-24outside diameter inches 5package quantity 2point of origin importlead free compliant yesstock type non-stock. Stainless steel pipe is slipped into the socket end of the flange and welded on the outside. Specification bolt circle diameter 3.

 

Socket Weld Flange  A105  Raised Face  600  SCH XH  NOM 4

Socket Weld Flange | A105 | Raised Face | 600# | SCH: XH | NOM: 4″

Socket Weld Flange | A105 | Raised Face | 600# | SCH: XH | NOM: 4″ - Asme b31. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. The image shows you the x measure for the expansion gap. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. But before welding, a space must be created between flange and the end pipe. The connection with the pipe is done with one fillet weld at the outside of the flange. Product features socket weld flanges were initially developed for use on small-size high pressure piping. The disadvantage of this flange is due to this gap. 1 1998 127. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal.

 

Socket Weld Flange  A105  Raised Face  600  SCH XH  NOM 2

Socket Weld Flange | A105 | Raised Face | 600# | SCH: XH | NOM: 2″

Socket Weld Flange | A105 | Raised Face | 600# | SCH: XH | NOM: 2″ - The connection with the pipe is done with one fillet weld at the outside of the flange. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. The image shows you the x measure for the expansion gap. Product features socket weld flanges were initially developed for use on small-size high pressure piping. The disadvantage of this flange is due to this gap. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. But before welding, a space must be created between flange and the end pipe. 1 1998 127. Asme b31. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal.

 

Socket Weld Flange  A105  Raised Face  150  SCH XH  NOM 1

Socket Weld Flange | A105 | Raised Face | 150# | SCH: XH | NOM: 1″

Socket Weld Flange | A105 | Raised Face | 150# | SCH: XH | NOM: 1″ - 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. The connection with the pipe is done with one fillet weld at the outside of the flange. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. 1 1998 127. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. But before welding, a space must be created between flange and the end pipe. The disadvantage of this flange is due to this gap. Asme b31. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. The image shows you the x measure for the expansion gap. Product features socket weld flanges were initially developed for use on small-size high pressure piping.

 

Socket Weld Flange  A105  Raised Face  600  SCH STD  NOM 2

Socket Weld Flange | A105 | Raised Face | 600# | SCH: STD | NOM: 2″

Socket Weld Flange | A105 | Raised Face | 600# | SCH: STD | NOM: 2″ - 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. But before welding, a space must be created between flange and the end pipe. The connection with the pipe is done with one fillet weld at the outside of the flange. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. Asme b31. The disadvantage of this flange is due to this gap. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. 1 1998 127. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. The image shows you the x measure for the expansion gap. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. Product features socket weld flanges were initially developed for use on small-size high pressure piping.

 

Socket Weld Flange  A105  Raised Face  300  SCH STD  NOM 4

Socket Weld Flange | A105 | Raised Face | 300# | SCH: STD | NOM: 4″

Socket Weld Flange | A105 | Raised Face | 300# | SCH: STD | NOM: 4″ - 1 1998 127. 6 mm) away from contact between the end of the pipe and the shoulder of the socket. The image shows you the x measure for the expansion gap. Asme b31. In piping system using mainly stainless steel pipe and corrosive products, the crack between pipe and flange can give corrosion problems. The disadvantage of this flange is due to this gap. Their static strength is equal to slip on flanges, but their fatigue strength 50% greater than slip on flanges. 3 preparation for welding (e) socket weld assembly says in assembly of the joint before welding, the pipe or tube shall be inserted into the socket to the maximum depth and then withdrawn approximately 1/16″ (1. Material a105, the standard forged carbon steel piping components for ambient and high temperature / pressure systems. The connection with the pipe is done with one fillet weld at the outside of the flange. The purpose for this bottoming clearance in a socket weld is to reduce the residual stress at the root of the weld that could occur during solidification of the weld metal. But before welding, a space must be created between flange and the end pipe. Product features socket weld flanges were initially developed for use on small-size high pressure piping.





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