» Flange & Fitting » ASME B16.47 Series A Flanges Class 600

ASME B16.47 Series A Flanges Class 600

September 5, 2019

Technical Drawings

600LB WN Flange b16.47 sa drawing

Typical drawing for 600# welding neck flange with RF, in accordance with ASME B16.47 Series A

600LB BL Flange b16.47 sa drawing

Typical drawing for class 600 blind flange with RF, in accordance with ASME B16.47 Series A

Dimensions of 600# B16.47 Series A flanges.

NPSDKGX
26"1015914.4749748
28"1075965.2800803
30"11301022.4857862
32"11951079.5914918
34"12451130.3965973
36"13151193.810221032
38"12701162.010541022
40"13201212.811111073
42"14051282.711681127
44"14551333.512261181
46"15101390.612761235
48"15951460.513341289
50"16701524.013841343
52"17201574.814351394
54"17801632.014921448
56"18551695.415431502
58"19051746.216001553
60"19951822.416571610
*D: outside diameter of flange; K: diameter of bolt circle; G: diameter of raised face; X: diameter of hub of flange; All dimensions are in mm.

NPSATBLTWNY
26"660.4125.5108.0222
28"711.2131.8111.2235
30"762.0139.7114.3248
32"812.8147.7117.5260
34"863.6154.0120.7270
36"914.4162.0123.9283
38"965.2155.0152.4254
40"1016.0162.0158.8264
42"1066.8171.5168.3279
44"1117.6177.8173.1289
46"1168.4185.8179.4300
48"1219.2195.3189.0316
50"1270.0203.2195.9329
52"1320.8209.6203.2337
54"1371.6217.5209.6349
56"1422.4225.5217.5362
58"1473.2231.8222.3370
60"1524.0242.9233.4389
*A: Diameter of hub top of WN; TBL: minimum thickness of blind flange; TWN: minimum thickness of WN flange. Y: length through hub of WN; t: 7mm height of RF for Class 600 Series A flange. All dimensions are in mm.

NPSndlr
26"2821-7/813
28"282-1/8213
30"282-1/8213
32"282-3/82-1/413
34"282-3/82-1/414
36"282-5/82-1/214
38"282-3/82-1/414
40"322-3/82-1/414
42"282-5/82-1/214
44"322-5/82-1/214
46"322-5/82-1/214
48"322-7/82-3/414
50"283-1/8314
52"323-1/8314
54"323-1/8314
56"323-3/83-1/416
58"323-3/83-1/416
60"283-5/83-1/217
*n: number of bolt holes; d: diameter of bolt hole; l: diameter of bolt; r: minimum fillet radius for WN. d and l are in inch units, while r is in mm unit.

ASME B16.47 Series A Flanges, by Class
150300400600900-
ASME B16.47 Series B Flanges, by Class
75150300400600900
*Click to view the dimensions and weights of flanges of ASME B16.47 Series A and Series B at any pressure rating.

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