The British Standard BS10, 1962 is a standard Specification for Flanges and Bolting for Pipes, Valves, and Fittings. The bs 10 flange dimensions in mm covers boss, plain, integrally cast or forged, and welding neck type flanges, in flanges as per bs 10 table e.
Although the bs 10 table of pipe flanges is obsolescent, the bs 10 flange chart still remains in use for the dimensions of light duty, economic stainless steel flanges. The bs 10 flange material is used in applications where either corrosion resistance or hygiene or both these properties are required, as opposed to those applications where high pressures and temperatures, are the primary deliberations.
Features of the bs 10 table flanges include the following :
The bs 10 flange weight can be increased to a small extent by coating it with zinc. Zinc can be used as a surface treatment by 2 methods.
Other types of Surface Treatment includes the flanges being Coated with Anti-rust Paint, Oil Black Paint or Yellow Transparent, depending on the buyers requirement.
bs 10 flange sizes range from ½ inch (15 NB) to 48 inch (1200NB) or DN10~DN5000.Most common types of bs 10 flange pressure rating include four types i.e. – Forged, Plate Threaded, Screwed . Production technique for the bs 10 flanges table can be either or a combination of these three – i.e. Forged, Heat treated and machined
Specifications | BS 10 Flanges |
---|---|
BS Flange Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges. |
ASME B16.5 BS Flange size range | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
BS Flange Standard DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
BS Flange Standard ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
BS Flange Standard UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
BS Flange Standard EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
BS Flange Standard BS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
Main Types | Forged / Threaded / Screwed / Plate |
Flange supporting material | Gasket, Ring Joint, Flange Bolts |
Most common types of BS Flanges |
|
Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove |
BS Pipe Flanges Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Production technique |
|
Special design |
As per your drawing AS, ANSI, BS, DIN and BS BS Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange |
Specialized manufacturer of |
|
Test | Hydrostatic testing machine, Direct-reading Spectrograph,UI trasonic flaw detector, X-ray detector, Magnetic particle detector |
Equipment | Bending machine, Press machine, electric bevelling machine, Pushing Machine, Sand-blasting machine etc |
Origin | West Europe /Indian / USA / Japan / BS |
BS Flanges Standard |
ANSI DIN, GOST, BS, UNI, BS, AS2129, BS, EN, SABS, NFE etc.
|
Key markets and industries for BS Flangeo |
|
Export to | Indonesia, Ireland, Ukraine, Singapore,Saudi Arabia,Canada, Peru, Dubai, Brazil, Iran, Korea, USA, India, Egypt, Thailand, Spain, Oman etc |
BS Flanges Application |
|
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
British BS 10 Table D Flange Specification
N.B. SIZE |
D |
K |
L |
A |
C |
N1 |
N2 |
B |
H1 |
H2 |
R1 |
R2 |
HOLES |
|
IN |
mm |
|||||||||||||
½” |
15 |
95.3 |
66.8 |
14.5 |
21.3 |
4.8 |
27.0 |
33.3 |
22.4 |
9.5 |
22.2 |
6.4 |
1.6 |
4 |
¾” |
20 |
101.6 |
73.2 |
14.5 |
26.7 |
4.8 |
33.3 |
38.1 |
27.7 |
11.1 |
22.2 |
6.4 |
1.6 |
4 |
1″ |
25 |
114.3 |
82.6 |
14.5 |
33.5 |
4.8 |
42.9 |
47.6 |
34.6 |
11.1 |
22.2 |
6.4 |
1.6 |
4 |
1 ¼” |
32 |
120.7 |
87.4 |
14.5 |
42.2 |
6.4 |
49.2 |
55.6 |
43.2 |
11.1 |
25.4 |
6.4 |
1.6 |
4 |
1 ½” |
40 |
133.4 |
98.6 |
14.5 |
48.3 |
6.4 |
58.7 |
61.9 |
49.5 |
12.7 |
28.6 |
6.4 |
1.6 |
4 |
2″ |
50 |
152.4 |
114.3 |
17.5 |
60.5 |
7.9 |
69.9 |
74.6 |
62.0 |
12.7 |
28.6 |
6.4 |
1.6 |
4 |
2 ½” |
65 |
165.1 |
127.0 |
17.5 |
73.2 |
7.9 |
82.6 |
90.5 |
74.7 |
15.9 |
31.8 |
6.4 |
1.6 |
4 |
3″ |
80 |
184.2 |
146.1 |
17.5 |
88.9 |
9.7 |
101.6 |
106.4 |
90.7 |
15.9 |
34.9 |
6.4 |
1.6 |
4 |
3 ½” |
88 |
203.2 |
165.1 |
17.5 |
101.6 |
9.7 |
114.3 |
119.1 |
103.4 |
17.5 |
34.9 |
6.4 |
1.6 |
4 |
4″ |
100 |
215.9 |
177.8 |
17.5 |
114.3 |
9.7 |
130.2 |
133.4 |
116.1 |
19.1 |
41.3 |
9.5 |
3.2 |
4 |
5″ |
125 |
254.0 |
209.6 |
17.5 |
141.2 |
12.7 |
152.4 |
160.3 |
143.8 |
19.1 |
44.5 |
9.5 |
3.2 |
8 |
6″ |
150 |
279.4 |
235.0 |
17.5 |
168.4 |
12.7 |
184.2 |
185.7 |
171.7 |
19.1 |
47.6 |
9.5 |
3.2 |
8 |
8″ |
200 |
336.6 |
292.1 |
17.5 |
219.2 |
12.7 |
241.3 |
241.3 |
221.5 |
22.2 |
50.8 |
9.5 |
3.2 |
8 |
10″ |
250 |
406.4 |
355.6 |
22.2 |
273.1 |
16.0 |
292.1 |
298.5 |
276.4 |
27.0 |
63.5 |
9.5 |
3.2 |
8 |
12″ |
300 |
457.2 |
406.4 |
22.2 |
323.9 |
19.1 |
342.9 |
349.3 |
325.9 |
28.6 |
69.9 |
9.5 |
4.8 |
12 |
14″ |
350 |
527.1 |
469.9 |
25.4 |
355.6 |
22.2 |
406.4 |
- |
359.2 |
- |
73.0 |
9.5 |
4.8 |
12 |
16″ |
400 |
577.9 |
520.7 |
25.4 |
406.4 |
22.2 |
- |
- |
410.5 |
- |
- |
- |
- |
12 |
18″ |
450 |
641.4 |
584.2 |
25.4 |
457.2 |
25.4 |
- |
- |
461.8 |
- |
- |
- |
- |
12 |
20″ |
500 |
704.9 |
641.4 |
25.4 |
508.0 |
28.6 |
- |
- |
513.1 |
- |
- |
- |
- |
16 |
24″ |
600 |
825.5 |
755.7 |
28.7 |
609.6 |
31.8 |
- |
- |
616.0 |
- |
- |
- |
- |
16 |
Dimensions & Approximate Masses of BS 10 Table E Flange
British BS 10 Table E Flange Specification
N.B. SIZE |
D |
K |
L |
A |
C |
N1 |
N2 |
B |
H1 |
H2 |
R1 |
R2 |
HOLES |
|
IN |
mm |
|||||||||||||
½” |
15 |
95.3 |
66.8 |
14.5 |
21.3 |
6.4 |
27.0 |
33.3 |
22.4 |
9.5 |
22.2 |
6.4 |
1.6 |
4 |
¾” |
20 |
101.6 |
73.2 |
14.5 |
26.7 |
6.4 |
33.3 |
38.1 |
27.7 |
11.1 |
22.2 |
6.4 |
1.6 |
4 |
1″ |
25 |
114.3 |
82.6 |
14.5 |
33.5 |
7.2 |
42.9 |
47.6 |
34.6 |
11.1 |
22.2 |
6.4 |
1.6 |
4 |
1 ¼” |
32 |
120.7 |
87.4 |
14.5 |
42.2 |
7.9 |
49.2 |
55.6 |
43.2 |
11.1 |
25.4 |
6.4 |
1.6 |
4 |
1 ½” |
40 |
133.4 |
98.6 |
14.5 |
48.3 |
8.7 |
58.7 |
61.9 |
49.5 |
12.7 |
28.6 |
6.4 |
1.6 |
4 |
2″ |
50 |
152.4 |
114.3 |
17.5 |
60.5 |
9.5 |
69.9 |
74.6 |
62.0 |
12.7 |
28.6 |
6.4 |
1.6 |
4 |
2 ½” |
65 |
165.1 |
127.0 |
17.5 |
73.2 |
10.3 |
82.6 |
90.5 |
74.7 |
15.9 |
31.8 |
6.4 |
1.6 |
4 |
3″ |
80 |
184.2 |
146.1 |
17.5 |
88.9 |
11.1 |
101.6 |
106.4 |
90.7 |
15.9 |
34.9 |
6.4 |
1.6 |
4 |
3 ½” |
88 |
203.2 |
165.1 |
17.5 |
101.6 |
11.9 |
114.3 |
119.1 |
103.4 |
17.5 |
34.9 |
6.4 |
1.6 |
4 |
4″ |
100 |
215.9 |
177.8 |
17.5 |
114.3 |
12.7 |
130.2 |
133.4 |
116.1 |
19.1 |
41.3 |
9.5 |
3.2 |
4 |
5″ |
125 |
254.0 |
209.6 |
17.5 |
141.2 |
14.3 |
152.4 |
160.3 |
143.8 |
19.1 |
44.5 |
9.5 |
3.2 |
8 |
6″ |
150 |
279.4 |
235.0 |
17.5 |
168.4 |
17.5 |
184.2 |
185.7 |
171.7 |
19.1 |
47.6 |
9.5 |
3.2 |
8 |
8″ |
200 |
336.6 |
292.1 |
17.5 |
219.2 |
19.1 |
241.3 |
241.3 |
221.5 |
22.2 |
50.8 |
9.5 |
3.2 |
8 |
10″ |
250 |
406.4 |
355.6 |
22.2 |
273.1 |
22.2 |
292.1 |
298.5 |
276.4 |
27.0 |
63.5 |
9.5 |
3.2 |
8 |
12″ |
300 |
457.2 |
406.4 |
22.2 |
323.9 |
25.4 |
342.9 |
349.3 |
325.9 |
28.6 |
69.9 |
9.5 |
4.8 |
12 |
14″ |
350 |
527.1 |
469.9 |
25.4 |
355.6 |
28.6 |
406.4 |
- |
359.2 |
- |
73.0 |
9.5 |
4.8 |
12 |
16″ |
400 |
577.9 |
520.7 |
25.4 |
406.4 |
31.8 |
431.8 |
- |
410.5 |
- |
- |
- |
- |
12 |
18″ |
450 |
641.4 |
584.2 |
25.4 |
457.2 |
34.9 |
- |
- |
461.8 |
- |
- |
- |
- |
12 |
20″ |
500 |
704.9 |
641.4 |
25.4 |
508.0 |
38.1 |
- |
- |
513.1 |
- |
- |
- |
- |
16 |
24″ |
600 |
825.5 |
755.7 |
28.7 |
609.6 |
47.6 |
- |
- |
616.0 |
- |
- |
- |
- |
16 |
Dimensions & Approximate Masses of BS 10 Table F Flange
British BS 10 Table F Flange Specification
N.B. SIZE |
D |
K |
L |
A |
C |
N1 |
N2 |
B |
H1 |
H2 |
R1 |
R2 |
HOLES |
|
IN |
mm |
|||||||||||||
½” |
15 |
95.3 |
66.8 |
14.5 |
21.3 |
6.4 |
27.0 |
33.3 |
22.4 |
9.5 |
22.2 |
6.4 |
1.6 |
4 |
¾” |
20 |
101.6 |
73.2 |
14.5 |
26.7 |
6.4 |
33.3 |
38.1 |
27.7 |
11.1 |
22.2 |
6.4 |
1.6 |
4 |
1″ |
25 |
114.3 |
82.6 |
14.5 |
33.5 |
7.2 |
42.9 |
47.6 |
34.6 |
11.1 |
22.2 |
6.4 |
1.6 |
4 |
1 ¼” |
32 |
120.7 |
87.4 |
14.5 |
42.2 |
7.9 |
49.2 |
55.6 |
43.2 |
11.1 |
25.4 |
6.4 |
1.6 |
4 |
1 ½” |
40 |
133.4 |
98.6 |
14.5 |
48.3 |
8.7 |
58.7 |
61.9 |
49.5 |
12.7 |
28.6 |
6.4 |
1.6 |
4 |
2″ |
50 |
152.4 |
114.3 |
17.5 |
60.5 |
9.5 |
69.9 |
74.6 |
62.0 |
12.7 |
28.6 |
6.4 |
1.6 |
4 |
2 ½” |
65 |
165.1 |
127.0 |
17.5 |
73.2 |
10.3 |
82.6 |
90.5 |
74.7 |
15.9 |
31.8 |
6.4 |
1.6 |
4 |
3″ |
80 |
184.2 |
146.1 |
17.5 |
88.9 |
11.1 |
101.6 |
106.4 |
90.7 |
15.9 |
34.9 |
6.4 |
1.6 |
4 |
3 ½” |
88 |
203.2 |
165.1 |
17.5 |
101.6 |
11.9 |
114.3 |
119.1 |
103.4 |
17.5 |
34.9 |
6.4 |
1.6 |
4 |
4″ |
100 |
215.9 |
177.8 |
17.5 |
114.3 |
12.7 |
130.2 |
133.4 |
116.1 |
19.1 |
41.3 |
9.5 |
3.2 |
4 |
5″ |
125 |
254.0 |
209.6 |
17.5 |
141.2 |
14.3 |
152.4 |
160.3 |
143.8 |
19.1 |
44.5 |
9.5 |
3.2 |
8 |
6″ |
150 |
279.4 |
235.0 |
17.5 |
168.4 |
17.5 |
184.2 |
185.7 |
171.7 |
19.1 |
47.6 |
9.5 |
3.2 |
8 |
8″ |
200 |
336.6 |
292.1 |
17.5 |
219.2 |
19.1 |
241.3 |
241.3 |
221.5 |
22.2 |
50.8 |
9.5 |
3.2 |
8 |
10″ |
250 |
406.4 |
355.6 |
22.2 |
273.1 |
22.2 |
292.1 |
298.5 |
276.4 |
27.0 |
63.5 |
9.5 |
3.2 |
8 |
12″ |
300 |
457.2 |
406.4 |
22.2 |
323.9 |
25.4 |
342.9 |
349.3 |
325.9 |
28.6 |
69.9 |
9.5 |
4.8 |
12 |
14″ |
350 |
527.1 |
469.9 |
25.4 |
355.6 |
28.6 |
406.4 |
- |
359.2 |
- |
73.0 |
9.5 |
4.8 |
12 |
16″ |
400 |
577.9 |
520.7 |
25.4 |
406.4 |
31.8 |
431.8 |
- |
410.5 |
- |
- |
- |
- |
12 |
18″ |
450 |
641.4 |
584.2 |
25.4 |
457.2 |
34.9 |
- |
- |
461.8 |
- |
- |
- |
- |
12 |
20″ |
500 |
704.9 |
641.4 |
25.4 |
508.0 |
38.1 |
- |
- |
513.1 |
- |
- |
- |
- |
16 |
24″ |
600 |
825.5 |
755.7 |
28.7 |
609.6 |
47.6 |
- |
- |
616.0 |
- |
- |
- |
- |
16 |
BS 10 Flanges Flange Standards / Types and Pressure Class :
ASME/ANSI B 16.36 | Welding Neck Flange, Slip on Flange, Threaded Flange |
PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
ASME/ANSI B 16.5 | Welding Neck Flange, Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, Lap Joint Flange, Threaded Flange, Ring Type Joint Flange |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
ASME/ANSI B 16.47 | Welding Neck Flange, Blind Flange [Series A & B] |
PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
BS 10 SEC 3.1 | Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange, Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange |
PRESSURE CLASS | PN 2.5 TO PN 40 |
BS 10[PART 1] | Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange |
PRESSURE CLASS | PN 2.5 TO PN 400 |
BS 1560 BOSS | Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
BS10 | Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange |
TABLE | D, E, F, H |
DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
PRESSURE CLASS | PN 6 TO PN 100 |
15mm (1/2") BS 10 Flange Weight Chart
Standard |
Class |
Diameter |
Bolt Circle Diameter |
Number of Bolts |
Bolt Size |
Diameter of Bolt Hole |
---|---|---|---|---|---|---|
AS4087 Flanges |
PN14 Flanges |
95 |
67 |
4 |
M12 |
14 |
AS 2129 Flange |
Table C Flanges |
95 |
67 |
4 |
13 |
14 |
Table D Flanges |
95 |
67 |
4 |
13 |
14 |
|
Table E Flanges |
95 |
67 |
4 |
13 |
14 |
|
Table F Flanges |
95 |
67 |
4 |
13 |
14 |
|
Table H Flanges |
114 |
83 |
4 |
16 |
17 |
|
Table J Flanges |
114 |
83 |
4 |
16 |
17 |
|
ANSI B16.5 Flanges |
ANSI 150 Flanges |
89 |
60 |
4 |
13 |
16 |
ANSI 300 Flanges |
95 |
67 |
4 |
13 |
16 |
|
ANSI 600 Flanges |
95 |
67 |
4 |
13 |
16 |
|
ANSI 900 Flanges |
121 |
83 |
4 |
19 |
22 |
|
ANSI 1500 Flanges |
121 |
83 |
4 |
19 |
22 |
|
BS 10 (DIN) Flange |
PN6 Flanges |
80 |
55 |
4 |
M10 |
11 |
PN10 Flanges |
95 |
65 |
4 |
M12 |
14 |
|
PN16 Flanges |
95 |
65 |
4 |
M12 |
14 |
|
PN20 Flanges |
90 |
60.5 |
4 |
M14 |
16 |
|
PN25 Flanges |
95 |
65 |
4 |
M12 |
14 |
|
PN40 Flanges |
95 |
65 |
4 |
M12 |
14 |
BS 10 Table D Threaded Reducing Flanges |
BS 10 Table D Reducing Flanges |
BS 10 Table D Wnrf Flanges |
ASME BS 10 Table D Reducing Flanges |
BS 10 Table D Split Flanges |
BS 10 Table D Reducing Flange |
BS 10 Table D Turbo Flanges |
BS 10 Table D Forged Flanges |
BS 10 Table D Vacuum Flanges |
BS 10 Table D Reducing Flange |
BS 10 Table D Reducing Flanges |
BS 10 Table D Forged Flange |
BS 10 Table D Split Flanges |
ASME BS 10 Table D Blind Flanges |
BS 10 Table D Slip-On Pipe Flanges |
BS 10 Table D Blind Flange |
BS 10 Table D Square Flanges |
BS 10 Table D Ansi Flanges |
Ansi 150 BS 10 Table D Flanges |
BS 10 Table D JIS BLRF Flanges |
BS 10 Table D Blank Flanges |
BS 10 Table D Orifice Flanges |
BS 10 Table D Bsp Flanges |
ASME BS 10 Table D Orifice Flanges |
BS 10 Table D Companion Flanges |
BS 10 Table D Orifice Flanges |
BS 10 Table D Class 150 Flanges |
BS 10 Table D Duct Flanges |
BS 10 Table D Cover Flanges |
BS 10 Table D Orifice Flanges |
Custom BS 10 Table D Flanges |
BS 10 Table D Socket weld Flanges |
Class 600 BS 10 Table D Flanges |
ASME BS 10 Table D Socket weld Flanges |
BS 10 Table D Din Flanges |
BS 10 Table D Socket weld Flanges |
Large Diameter BS 10 Table D Flanges |
BS 10 Table D SWRF Flanges |
Table E BS 10 Table D Flanges |
ASME B16.5 BS 10 Table D Socket weld Flanges |
BS 10 Table D Floor Flanges |
BS 10 Table D Threaded Flanges |
BS 10 Table D Forged Flanges |
ASME BS 10 Table D Threaded Flanges |
Gaskets For BS 10 Table D Flanges |
BS 10 Table D Threaded Flanges |
BS 10 Table D Handrail Flanges |
BS 10 Table D Manifold Flanges |
High Pressure BS 10 Table D Flanges |
BS 10 Table D Threaded Flanges |
BS 10 Table D Lap Joint Flanges |
BS 10 Table D Threaded Flanges |
BS 10 Table D Long Weld Neck Flanges |
BS 10 Table D Long weld Neck Flanges |
BS 10 Table D Pipe Flanges |
BS 10 Table D Raised Face Slip On Flanges |
BS 10 Table D Exhaust Flanges |
ASME BS 10 Table D Slip On Plate Flanges |
BS 10 Table D Header Flanges |
BS 10 Table D Slip On Flanges |
BS 10 Table D Plate Flanges |
BS 10 Table D Pipe Flanges |
BS 10 Table D Backing Flanges |
BS 10 Table D Exhaust Flanges |
BS 10 Table D Tube Flanges |
ASME BS 10 Table D Header Flanges |
BS 10 Table D Metric Flanges |
ASME BS 10 Table D Long weld Neck Flanges |
BS 10 Table D Muffler Flanges |
BS 10 Table D Long weld Neck Flanges |
BS 10 Table D Pump Flanges |
BS 10 Table D Orifice Flanges |
BS 10 Table D Pressed Flanges |
BS 10 Table D Ring Type Joint Flanges |
BS 10 Table D Puddle Flanges |
BS 10 Table D Ring Type Joint Flange |
BS 10 Table D Pad Flanges |
BS 10 Table D RTJ Flanges |
BS 10 Table D Reducing Flanges |
BS 10 Table D RTJ Flanges |
BS 10 Table D Raised Face Flanges |
BS 10 Table D RTJ Flanges |
BS 10 Table D Ring Flanges |
BS 10 Table D RTJ Flanges |
BS 10 Table D Stub End Flanges |
BS 10 Table D Raised Face Weld Neck Flanges |
BS 10 Table D Shower Rod Flanges |
BS 10 Table D Sae Flanges |
BS 10 Table D Slip On Flanges |
BS 10 Table D Weld Neck Flange |
BS 10 Table D Screwed Flanges |
BS 10 Table D Clad Flanges |
BS 10 Table D Socket Weld Flanges |
BS 10 Table D WNRF Flange |
BS 10 Table D Sbc Header Flanges |
BS 10 Table D Raised Face Blind Flanges |
BS 10 Flange |
|
BS 10 Slip-On Flange |
BS 10 Threaded Flange |
BS 10 Weld Neck Flange |
BS 10 Socket Weld Flange |
BS 10 Blind Flange |
BS 10 Reducing Flange |
BS 10 Lap Joint Flange |
BS 10 Plate Flange |
BS 10 Orifice Flange |
BS 10 Forged Flange |
BS 10 Ring Type Joint Flange |
BS 10 Square Flange |