• ASTM A182 Alloy Steel Weld Neck Flange, 900LB
ASTM A182 Alloy Steel Weld Neck Flange, 900LB

Short Description

Model No.: LF 14 WNF 07 Hits: 690

China ASTM A182 Alloy Steel Weld Neck Flange: ASTM A182 F11, F22 Weld Neck Flanges, 900LB, PN150, GOST 12821, GOST 12822, 1/2-24 Inch, DN15-DN600.
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Key Specifications/Features

Name: Alloy Steel Weld Neck Flange. 
Type: Weld Neck Flange. 
Materials: ASTM A182, Alloy Steel. 
Grades: F11, F22. 
Standards: GOST 12821, GOST 12822. 
Pressure: 900LB (PN150). 
Sizes: 1/2-24 Inch (DN15-DN600). 
ASTM A182 Alloy Steel Weld Neck Flange, 900LB - Landee Flange

Pipe Normal Diam. O.D. Flange Thk. Of Flange Min Diam.
of
Hub
Hub
Diam.
Chamfer
of W.N
Length Hub Diam.
of Bolt
Circle
Diam.
of Bolt
Holes
Number
of Bolts
Diam. of
Bolts
(inch)
Approx. Weight
inch dn O C X A Y BC BH BN BD KG/PCS LB/PCS
1/2" 15 120.7 22.4 38.1 21.3 60.5 82.6 22.4 4 3/4" 2.1 4.6
3/4" 20 130 25.4 44.5 26.7 69.9 88.9 22.4 4 3/4" 2.7 5.9
1" 25 149.4 28.4 52.3 33.5 73.2 101.6 25.4 4 7/8" 3.9 8.6
1-1/4" 32 158.8 28.4 63.5 42.2 73.2 111.3 25.4 4 7/8" 4.5 9.9
1-1/2" 40 177.8 31.8 69.9 48.3 82.6 124 28.4 4 1" 6.2 13.7
2" 50 215.9 38.1 104.6 60.5 101.6 165.1 25.4 8 7/8" 11.3 24.9
2-1/2" 65 244.3 41.1 124 73.2 104.6 190.5 28.4 8 1" 16.3 36
3" 80 241.3 38.1 127 88.9 101.6 190.5 25.4 8 7/8" 15 33
4" 100 292.1 44.5 158.8 114.3 114.3 235 31.8 8 1 1/8" 24 52.8
5" 125 349.3 50.8 190.5 141.2 127 279.4 35.1 8 1 1/4" 38.5 85
6" 150 381 55.6 235 168.4 139.7 317.5 31.8 12 1 1/8" 50 110
8" 200 469.9 63.5 298.5 219.2 162.1 393.7 38.1 12 1 3/8" 85 187
10" 250 546.1 69.9 368.3 273.1 184.2 469.9 38.1 16 1 3/8" 123 271
12" 300 609.6 79.2 419.1 323.9 200.2 533.4 38.1 20 1 3/8" 168 370
14" 350 641.4 85.9 450.9 355.6 212.9 558.8 41.1 20 1 1/2" 198 436
16" 400 704.9 88.9 508 406.4 215.9 616 44.5 20 1 5/8" 225 495
18" 450 787.4 101.6 565.2 457.2 228.6 685.8 50.8 20 1 7/8" 318 701
20" 500 857.3 108 622.3 508 247.7 749.3 53.8 20 2" 376 829
24" 600 1041 139.7 749.3 609.6 292.1 901.7 66.5 20 2 1/2" 680 1498

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