ANSI /ASME B16.5 class 150 socket weld flange | Hebei Haihao Group

ANSI /ASME B16.5 class 150 socket weld flange

Haihao Group manufacture & exporter of ANSI/ASME B16.5 socket weld flanges available in various size and pressure,the size of socket weld flange from ½” to 3″ at pressure 150lbs.Socket weld flange(SW flange) is counter bored to accept the pipe before being fillet welded.The bore of the pipe and flange are both the same therefore giving good flow characteristics.

socket weld flange production in Haihao Flange Factory

socket weld flange production in Haihao Flange Factory

Specification of ANSI/ASME B16.5 class 150 socket weld flange:

Size: ½” -3″

Face type: Flate Face (FF),Raised Face (RF),Ring Type Joint (RTJ)

Applications: Our flange products are widely used in industry like oil and gas,chemical,shipbuilding,water trearment,power plant,steam,construction and other field.

Materials of ANSI/ASME B16.5 blind flange:

carbon steel: ASTM A105,A350 LF2,SS400,P235GH,P250GH,C22.8,Q235,20#,16Mn,etc.

stainless steel: ASTM A182 F304,F304L,F316,F316L,F321,F347,F310,F44,F51,etc.

alloy steel: ASTM A694 F42,F46,F52,F56,F60,F65,F70,A182 F5,F9,F91,F12,F11,F22,etc.

Dimensions of ANSI/ASME B16.5 class 150 socket weld flange:

Pipe

Flange

Hub

Raised Face

Drilling Data

Weight

Nominal Pipe Size A B C D E K F G H I J
Outside Diameter Overall Diameter Inside Diameter Flange Thickness min Overall Length Socket Diameter Depth of Socket Hub Diameter Face Diameter No. of Holes Bolt Hole Diameter Diameter of Circle of Holes kg/piece
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
½ 0.840 21.30 3.500 88.90 0.620 15.70 0.440
11.20
0.620 15.70 0.880 22.40 0.380 9.600 1.190 30.20 1.380 35.10 4 0.620 15.70 2.380 60.45 0.42
¾ 1.050 26.70 3.880 98.60 0.820 20.80 0.500
12.70
0.620 15.70 1.090 27.70 0.440 11.10 1.500 38.10 1.690 42.90 4 0.620 15.70 2.750 69.85 0.59
1 1.315 33.40 4.250 108.0 1.050 26.70 0.560
14.20
0.690 17.50 1.360 34.50 0.500 12.70 1.940 49.30 2.000 50.80 4 0.620 15.70 3.120 79.25 0.81
1 ¼ 1.660 42.20 4.620 117.3 1.380 35.10 0.620
15.70
0.810 20.60 1.700 43.20 0.560 14.20 2.310 58.70 2.500 63.50 4 0.620 15.70 3.500 88.90 1.07
1 ½ 1.900 48.30 5.000 127.0 1.610 40.90 0.690
17.50
0.880 22.30 1.950 49.50 0.620 15.70 2.560 65.00 2.880 73.15 4 0.620 15.70 3.880 98.60 1.36
2 2.375 60.30 6.000 152.4 2.070 52.60 0.750
19.10
1.000 25.40 2.440 62.00 0.690 17.50 3.060 77.70 3.620 91.90 4 0.750 19.10 4.750 120.7 2.10
2 ½ 2.875 73.00 7.000 177.8 2.470 62.70 0.880
22.40
1.120 28.40 2.940 74.70 0.750 19.00 3.560 90.40 4.120 104.6 4 0.750 19.10 5.500 139.7 3.33
3 3.500 88.90 7.500 190.5 3.070 78.00 0.940
23.90
1.190 30.20 3.570 90.70 0.810 20.60 4.250 108.0 5.000 127.0 4 0.750
19.10
6.000
152.4
3.90

Notes:

  • Dimension B corresponds to the pipe inside diameter. Values quoted assume 40S/Standard wall thickness.
  • Weights are based on manufacturer’s data and are approximate.

Forged flange products types in Haihao Group:

Weld Neck Flange

Weld Neck Flange

Slip On Flange

Slip On Flange

Blind Flange

Blind Flange

Threaded Flange

Threaded Flange

Plate Flange

Plate/Plain Flange

Spectacle Blind Flange

Spectacle Blind Flange

Orifice flange with weld neck

Orifice flange

Socket Weld Flange

Socket Weld Flange

Lap Joint Flange Loose Flange

Lap Joint/Loose Flange

Integral Flange Long Weld Neck Flange

Long Weld Neck Flange

Reducing Flange

Reducing Flange

Flange olet Nipoflange

Flange olet Nipoflange

SA516 Gr70N Tubesheet

Tubesheet

Rolled Forging Ring Flange

Rolled Ring Flange

Anchor Flanges

Anchor Flange

Non-standard Flange

Non-standard Flange

Haihao Group supply & manufacture forged flanges more than 30 years,we produce the forged flanges in different standards,such as ANSI/ASME B16.5,ANSI/ASME B16.36,ANSI/ASME B16.47,ANSI/ASME B16.48,BS,DIN,EN 1092-1,JIS B2220,GOST,etc.If you want to know more about our forged flanges,please email us:sales@haihaogroup.com

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