BS10 TABLE D FLANGE,BS 10 Flanges and Table D/ E/ F

 

We are the professional manufacturer of BS10 TABLE D FLANGE,BS 10 Flanges and Table D/ E/ F flange in China.

This standard BS 10:2009 Specification for flanges and bolting for pipes, valves and fittings is classified in these ICS categories:

This British Standard specifies requirements for a series of carbon steel, alloy steel, cast iron and copper alloy flanges, and also appropriate bolts and nuts, for use with pipes, valves and fittings containing steam, oil, compressed air or water.

BS 10 FLANGE– Specification for Flanges and Bolting for Pipes, Valves,
and Fittings. This covers plain, boss, integrally cast or forged, and welding neck type
flanges, in ten tables. Although BS 10 is obsolescent, it remains in use for the dimensions
of light duty, economy stainless steel flanges in applications where corrosion resistance
and/or hygiene, rather than high pressures and temperatures, are the primary
considerations. The following tables detail the applicable standard dimensions from
Tables D, E, F and H of BS 10

 

BS10 TABLE D FLANGE Dimensions

BS10 TABLE D FLANGE Dimensions

Table D for W. Steam Pressure upto 50 lbs per Sq. Inch
(in inchines)

Nominal Dia. of Flange I.D. of Flange Dia. of Bolt Circle No. of Dia. of Bolt Thickness
Pipe Size D d5 k Holes d2 b
1/2″ 3.3/4″ 7/8″ 2.5/8″ 4 1/2″ 3/16″
3/4″ 4″ 1.3/32″ 2.7/8″ 4 1/2″ 3/16″
1″ 4.1/2″ 1.23/64″ 3.1/4″ 4 1/2″ 3/16″
1.1/4″ 4.3/4″ 1.45/64″ 3.7/16″ 4 1/2″ 1/4″
1.1/2″ 5.1/4″ 1.15/16″ 3.7/8″ 4 1/2″ 1/4″
2″ 6″ 2.7/16″ 4.1/2″ 4 5/8″ 5/16″
2.1/2 6.1/2″ 2.15/16″ 5″ 4 5/8″ 5/16″
3″ 7.1/4″ 3.37/64″ 5.3/4″ 4 5/8″ 3/8″
3.1/2″ 8″ 4.5/64″ 6.1/2″ 4 5/8″ 3/8″
4″ 8.1/2″ 4.37/64″ 7″ 4 5/8″ 3/8″
5″ 10″ 5.43/64″ 8.1/4″ 8 5/8″ 1/2″
6″ 11″ 6.23/32″ 9.1/4″ 8 5/8″ 1/2″
7″ 12″ 7.5/8″ 10.1/4″ 8 5/8″ 1/2″
8′ 13.1/4″ 8.23/32″ 11.1/2″ 8 5/8″ 1/2″
9″ 14.1/2″ 9.23/32″ 12.3/4″ 8 5/8″ /8″
10″ 16″ 10.7/8″ 14″ 8 3/4″ 5/8″>
12″ 18″ 12.7/8″ 16″ 12 3/4″ 5/8″
14″ 20.3/4″ 14.9/64″ 18.1/2″ 12 7/8″ 3/4″
16″ 22.3/4″ 16.5/32″ 20.1/2″ 12 7/8″ 3/4″
18″ 25.1/4″ 18.3/16″ 23″ 12 7/8″ 7/8″
20″ 27.3/4″ 20.13/16″ 25.1/4″ 16 7/8″ 1″
24″ 32.1/2″ 24.1/4″ 29.3/4″ 16 1″ 1.1/8″