MSS SP-44 RF Stainless Steel Socket Weld Flanges,Class 1500,1/2-56 Inch

Description

Name: Stainless Steel Flange.
Type: Socket Weld Flange.
Materials: Stainless Steel.
Face: Raised Face. 
Standards: MSS SP-44, EN 1901.
Pressure: Class 1500 (PN250).
Size: 1/2-56 Inch (DN15-DN1400).

Nominal Size   Outside Diam. Thick. of Flange Diam. of Raised Face Diam of Hub at Base Length Thru Hub Diam. of Bore Depth of Socket No. of Holes Diam. of Holes Diam. of Bolts Diam. of Bolt Circle Approx. Weight Pounds Kg
O C R X Y B D
1/2" in. 4.75 0.88 1.38 1.5 1.25 0.88 0.38 4 0.88 3/4 3.25 4
mm. 120.7 22.4 35.1 38.1 31.8 22.4 9.7 22.4 19.1 82.6 2
3/4" in. 5.12 1 1.69 1.75 1.38 1.09 0.44 4 0.88 3/4 3.5 5
mm. 130 25.4 42.9 44.5 35.1 27.7 11.2 22.4 19.1 88.9 2
1" in. 5.88 1.12 2 2.06 1.62 1.36 0.5 4 1 7/8 4 8
mm. 149.4 28.4 50.8 52.3 41.1 34.5 12.7 25.4 22.2 101.6 4
1 1/4" in. 6.25 1.12 2.5 2.5 1.62 1.7 0.56 4 1 7/8 4.38 9
mm. 158.8 28.4 63.5 63.5 41.1 43.2 14.2 25.4 22.2 111.3 4
1 1/2" in. 7 1.25 2.88 2.75 1.75 1.95 0.62 4 1.12 1 4.88 12
mm. 177.8 31.8 73.2 69.9 44.5 49.5 15.7 28.4 25.4 124 5
2" in. 8.5 1.5 3.62 4.12 2.25 2.44 0.69 8 1 7/8 6.5 25
mm. 215.9 38.1 91.9 104.6 57.2 62 17.5 25.4 22.2 165.1 11
2 1/2" in. 9.  2 1.  2 4.  2 4.  8 2.5 2.  4 0.  5 8 1.  2 1 7.5 36
mm. 244.3 41.1 104.6 124 63.5 74.7 19.1 28.4 25.4 190.5 16
3" in. 10.5 1.88 5 5.25 2.88     8 1.25 1 1/8 8 48
mm. 266.7 47.8 127 133.4 73.2     31.8 28.6 203.2 22
4" in. 12.25 2.12 6.19 6.38 3.56     8 1.38 1 1/4 9.5 73
mm. 311.2 53.8 157.2 162.1 90.4     35.1 31.8 241.3 33
5" in. 14.75 2.88 7.31 7.75 4.12     8 1.62 1 1/2 11.5 130
mm. 374.7 73.2 185.7 196.9 104.6     41.1 38.1 292.1 59
6" in. 15.5 3.25 8.5 9 4.69     12 1.5 1 3/8 12.5 165
mm. 393.7 82.6 215.9 228.6 119.1     38.1 34.9 317.5 75
8" in. 19 3.62 10.62 11.5 5.62     12 1.75 1 5/8 15.5 260
mm.                      

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MSS SP-44 RF Stainless Steel Socket Weld Flanges,Class 1500,1/2-56 Inch

Model No.: DM-SW-Flange-55
China Stainless Steel SW Flange Manufacturer Offers Stainless Steel Socket Weld Flanges, 1500LB, Raised Face, MSS SP-44, EN 1901, DN15-DN1400.