ANSI B16.47 Class 400 Series A Blind Flange RF (in)

ANSI B16.47 Class 400 Series A Blind Flange RF (in)

We at Star Tubes and Fittings, introduces you as a leading product ANSI B16.47 Class 400 Series A Blind Flanges RF and its Dimensions. ASME B16.47 class 400 series A blind flanges are stocked or available in the following range of materials and sizes for the oil, gas, petrochemical and allied industries. Pipes with ASME B16.47 class 400 series A blind flanges can be assembled and disassembled easily. SS ASME B16.47 class 400 series A blind flanges can be flanges.

Series A Blind Flanges are subject to high pressure for various applications and can be manufactured and customized in various grades. There are different standards and sizes of Series A blind flanges . We are ANSI B16.47 Class 400 Series A Blind Flanges RF Manufacturers in India.

Pipe Size(NPS) Outside Diameter of FlangeA Diameter of Raised FaceB Thickness of FlangeC Number of Bolt Holes Diameter of Bolt Holes Bolt Circle DiameterP Approx Weight(lb)
26 38 1/4 29 1/2 3 7/8 28 1 7/8 34 1/2 1260
28 40 3/4 31 1/2 4 1/8 28 2 37 1520
30 43 33 3/4 4 3/8 28 2 1/8 39 1/4 1800
32 45 1/4 36 4 9/16 28 2 1/8 41 1/2 2080
34 47 1/2 38 4 13/16 28 2 1/8 43 1/2 2415
36 50 40 1/4 5 1/16 32 2 1/8 46 2815
38 47 1/2 40 3/4 4 7/8 32 1 7/8 44 2450
40 50 43 5 1/8 32 2 46 1/4 2850
42 52 45 5 1/4 32 2 48 1/4 2160
44 54 1/2 47 1/4 5 1/2 32 2 1/8 50 1/2 3635
46 56 3/4 49 1/2 5 3/4 36 2 1/8 52 3/4 4120
48 59 1/2 51 1/2 6 28 2 3/8 55 1/4 4725
50 61 3/4 53 5/8 6 1/4 32 2 3/8 57 1/2 5300
52 63 3/4 55 5/8 4 7/16 32 2 3/8 59 1/2 5820
54 67 57 7/8 6 3/4 28 2 5/8 62 1/4 6740
56 69 60 1/8 6 15/16 32 2 5/8 64 1/4 7350
58 71 62 1/8 7 1/8 32 2 5/8 66 1/4 7980
60 71 1/4 64 3/8 7 7/16 32 2 7/8 69 9125

Types of Series A Blind Flanges Datasheets