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CONSTRUCTION AND SPECIAL FEATURES |
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SPECIAL VALVES FOR TOXIC SERVICES
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Designed and manufactured to eliminate fugitive emissions and to handle the toughest services such as: |
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The stuffing box design with all the positive shutt-off, corrosion resisting features of other BDK PTFE Sleeve Plug Valves |
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Many options such as bonnet tap for insertion of Chlorine compatible lubricant or other greases, for inert gas pad, or as a leak-off connection. |
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Hydrofluoric Acid
Chlorine
Anhydrous HCI |
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Will accommodate all standard Packing. |
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3 Way plug configurations are available as options. |
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CLASS 150 & 300 - FLANGED ENDS |
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DESIGN STD : API 599 & BS 5353 TESTING STD : API 598 & EN12266-1 |
Test Pressure in bar (psi) |
Pressure rating 2) |
Class 150 |
Class 300 |
PN 10 |
PN 16 |
Hyd. Shell |
30 (435) |
76 (1102) |
15 (218) |
24.0 (348) |
| Seat |
22 (319) |
55 (798) |
11 (160) |
17.6 (255) |
| Air Seat |
6.9 (100) |
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| Dimensions are in mm (inch) |
SIZE
mm/inch |
← A → |
CLASS 150 |
CLASS-300 |
DIN |
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B |
C |
PORT AREA
mm2/inch2 |
% PORT
OPEN |
←WT 1) → |
CLASS 150 |
CLASS-300 |
DIN |
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15 /.5 |
108/4.3 |
140/5.5 |
130/5.1. |
95/3.7 |
225/8.9 |
120/.19 |
92 |
2.0/4.5 |
3.5/8 |
2.6/6 |
20/.75 |
117/4.6 |
152/6.0 |
150/5.9 |
100/3.9 |
225/8.9 |
240/.37 |
86 |
2.5/5.5 |
5.0/11 |
3.5/8 |
25/1 |
127/5.0 |
165/6.5 |
160/6.3 |
110/4.3 |
225/8.9 |
390/.6 |
80 |
4.5/10 |
6.5/14 |
5.7/13 |
40/1.5 |
165/6.5 |
190/7.5 |
22/7.9 |
120/4.7 |
325/12.8 |
750/1.16 |
66 |
7.5/17 |
11/24 |
9.6/21 |
50/2.0 |
178/7.0 |
216/8.5 |
230/9.1 |
145/5.7 |
450/17.7 |
1450/2.25 |
74 |
12/27 |
16/35 |
15/33 |
65/2.5 |
190/7.5 |
241/9.5 |
290/11.4 |
175/6.9 |
600/23.6 |
2080/3.22 |
66 |
15/33 |
19/42 |
22/49 |
80/3.0 |
203/8.0 |
283/11.1 |
310/12.2 |
160/6.3 |
450/17.7 |
2540/3.94 |
53 |
18/40 |
22/49 |
24/53 |
100/4.0 |
229/9.0 |
305/12.0 |
350/13.8 |
195/7.7 |
750/29.5 |
4470/6.93 |
57 |
30/66 |
44/97 |
38/84 |
150/6.0 |
267/10.5 |
403/15.9 |
480/18.9 |
250/9.8 |
400/15.7 |
10010/15.52 |
55 |
65/143 |
96/212 |
90/198 |
200/8.0 |
292/11.5 |
419/16.5 |
600/23.6 |
280/11.0 |
450/17.7 |
15800/24.50 |
49 |
106/234 |
151/333 |
166/366 |
250/10.0 |
330/13.0 |
457/18.0 |
730/28.7 |
340/13.4 |
600/23.6 |
23820/36.92 |
47 |
160/353 |
225/496 |
270/595 |
300/12.0 |
356/14.0 |
502/19.8 |
850/33.5 |
390/15.4 |
700/27.6 |
31220/48.4 |
43 |
210/463 |
280/617 |
395/870 |
350/14.0 |
381/15.0 |
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450/17.7 |
700/27.6 |
38180/59.18 |
43 |
310/683 |
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400/16.0 |
762/30.0 |
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595/23.4 |
500/19.7 |
74458/115.41 |
61 |
650/1433 |
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Materials |
Body & cover 3) |
Ductile Iron, ASTM A395 Steel / ASTM A216 Gr.WCB / ASTM A351 Gr. CF8 / CF8M / CN7M |
Plug |
Steel ASTM A 217 Gr. CA15 / ASTM A 351 Gr. CF8 / CF8M / CN7M |
Sleeve / Diaphragm |
PTFE / CFT |
Wedge Ring |
PTFE / Grafoil 5) |
Metal Diaphragm |
ASTM A 240 Type 304 |
Thrust collar & adj Screw |
ASTM A276 Type 304 / ASTM A351 Gr.CF8 |
Static eliminator |
ASTM A240 Type 304 |
Studs / Nuts |
ASTM A 193 Gr. B8 / ASTM A 194 Gr.8 |
Adaptor / Lever |
Steel - Powder coated |
Gear Unit |
Housing in Cast Iron, Gear in S.G.Iron & worm in EN8 |
Bearing-4) |
PTFE |
Body Gasket 5) |
Grafoil |
Surface protection for Ductile Iron & Cast Carbon Steel Valves |
Prime coat :Chlorine free with modified alkyd resin unobjectionable in physiological & toxicological respects. Additional external coating: Synthetic enamel. |
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| 1) Nett in Kg (Ibs.) approx. (without obligation) 2) Pressure rating: PN1 0, PN16 & Class 150 for DIN Valves. 3) DI material for Class 150 only. 4) For Caged Valves only. 5) For Fire safe Valves only. * Gear Actuators mandatory for Sizes 150 (6") & above. * Valves can be supplied to suit ASME B 16.5.Other Drillings on requests if possible. * Face to Face dimensions (A) as per EN 558 - 2 Series 3 for Class 150 Sizes up to 350(14"), Series 12 for Size 400 (16"), Series 4 for Class 300, Series 1 for DIN Valves. * Please Specify Working Pressure, Temperature & Service conditions. * Valves can be supplied with Pad - lock, Electric, Pneumatic or Gear Actuators * Other Materials not mentioned above available on requests. |
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CLASS 150 & 300 - SCREWED / SW / BW ENDS |
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Design std : API 599 & Bs 5353 Testing STD : API 598 & EN 12266-1 |
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SIZE
mm / inch |
← A → |
SE,SWE, BWE |
EXTENDED BWE |
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B |
C |
← Wt 1) → |
SE, SWE, BWE |
EXTENDED BWE |
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15 / .5 |
83/3.3 |
250/9.8 |
95/3.7 |
225/8.9 |
1.7/3.5 |
2.0/4.5 |
20/0.75 |
83/3.3 |
250/9.8 |
100/3.9 |
225/8.9 |
1.9/4.0 |
2.3/5.0 |
25.0/1.0 |
117/4.6 |
280/11.0 |
110/4.3 |
225/8.9 |
3.5/8.0 |
4.0/9.0 |
40/1.5 |
140/5.5 |
330/13.0 |
120/4.7 |
325/12.8 |
4.5/10.0 |
5.0/11.0 |
50/2.0 |
165/6.5 |
360/14.2 |
145/5.7 |
450/17.7 |
7.5/17.0 |
8.0/18.0 |
65/2.5 |
190/7.5 |
400/15.7 |
175/6.9 |
600/23.6 |
9.5/21.0 |
9.5/21.0 |
80/3.0 |
203/8.0 |
425/16.7 |
160/6.3 |
450/17.7 |
11.0/24.0 |
12.0/27.0 |
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Materials |
Body & Cover |
Ductile IronASTM A 395 / Steel ASTM A 216 Gr. WCB / ASTM A 351 Gr. CF8 / CF8M / CN7M |
Plug |
Steel ASTM A 217 Gr. CA15 / ASTM A 351 Gr.CF8 / CF8M / CN7M |
Sleeve/ Diaphragm |
PTFE / CFT |
Wedge Ring |
PTFE / Grafoil |
Metal diaphragm |
ASTM A 240 Type 304 |
Thrust Collar & Adj. screw |
ASTM A 276 Type 304 |
Static Eliminator |
ASTM A 240 Type 304 |
Studs & Nuts |
ASTM A 193 Gr. B8 / ASTM A 194 Gr. 8 |
Adapto / Lever |
Steel Powder coated |
Bearing-3 |
PTFE |
Body Gasket |
Grafoil |
Surface Protection for ductile iron & cast carbon Steel Valves |
Prime coat : Chlorine free with modified alkyd rsin unobjectionable in physiological &toxicological respects.Additional External Coating:Synthetic Enamel |
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1) Nett in Kg. (lbs.) approx. (without obligation) 2) DI material for Class 150 & Screwed ends only. 3) For Caged Valves only. 4) For Fire safe Valves only. * Standard Screwed ends to have BS: 21 (Parallel or Taper) or ANSI/ ASME B 1. 20.1 (NPT)threads. Socket Weld ends as per ASME B 16.11 & Butt weld ends as perASME B 16.25 suitable for
schedule 40 /40S. * Please Specify Working Pressure, Temperature & Service conditions.* Valves can be supplied with Pad - lock, Electric, Pneumatic or Gear Actuators. * Other Materials not mentioned above available on requests. |
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Dimensions are in mm (inch) |
Flanged |
Screwed , Socket , butt Weld |
SIZE
mm / inch |
← E → |
Class - 150 |
Class- 300 |
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← Wt 1) → |
Class - 150 |
Class- 300 |
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15 (1/2) |
70 (2.8) |
73 (2.9) |
3.0 (7) |
5.0 (11) |
20 (3/4) |
73 (2.9) |
76 (3.0) |
3.5 (8) |
7.5 (17) |
25 (1) |
89 (3.5) |
95 (3.7) |
5.5 (12) |
9.0 (20) |
40(1 1/2) |
105 (4.1) |
110 (4.3) |
9.5 (21) |
15.5 (34) |
50 (2) |
114 (4.5) |
120 (4.7) |
15.0 (33) |
21.5 (47) |
65(2 1/2) |
130 (5.1) |
140 (5.5) |
18.0 (40) |
25.0 (55) |
80 (3) |
130 (5.1) |
140 (5.5) |
23.5 (52) |
32.0 (71) |
100 (4) |
152 (6.0) |
170 (6.7) |
40.0 (88) |
60.0 (132) |
150 (6) |
190 (7.5) |
216 (8.5) |
70.0 (154) |
115 (254) |
200 (8) |
230 (9.1) |
255 (10.0) |
115 (254) |
182 (401) |
250 (10) |
280 (11.0) |
310 (12.2) |
172 (379) |
260 (573) |
300 (12) |
320 (12.6) |
380 (15.0) |
240 (529) |
285 (628) |
350 (14) |
445 (17.5) |
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360 (794) |
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400 (16) |
530 (20.9) |
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715 (1575) |
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← Wt 1) → |
Class - 150 & 300 |
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43 (1.7) |
2.5 (6) |
57 (2.2) |
3.0 (7) |
60 (2.4) |
4.2 (9) |
73 (2.9) |
5.3 (12) |
86 (3.4) |
8.5 (19) |
95 (3.7) |
10.5 (23) |
105 (4.1) |
12.0 (27) |
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1) Nett in Kg. (Ibs.) Approx. (without obligation) . Standard Screwed ends to have BS : 21 ( Parallel or Taper) or ANSI / ASME B 1. 20.1 ( NPT) threads. Socket Weld ends as per ASME B 16.11 & Butt weld ends as per ASME B 16.25 suitable for schedule 40 /40S. * Gear Actuators mandatory for Sizes 150 (6") & above. * Please Specify Working Pressure, Temperature & Service conditions. * Valves can be supplied with Pad - lock, Electric, Pneumatic or Gear Actuators. * For other Dimensions refer previous page. |
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FLOW ARRANGEMENTS |
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Dimension are in mm (inch) |
FULLY PARTIALLY JACKETING |
PARTIALLY JACKETING |
FULLY JACKETING |
CLASS - 150 & 300 |
size mm(inch) |
FLANGE SIZE |
← A → |
Class - 150 |
Class- 300 |
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C |
Y |
← Wt 1) → |
Class - 150 |
Class- 300 |
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← Wt 1) → |
Class - 150 |
Class- 300 |
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← B → |
Partially Jacketing |
Fully Jacketing |
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15
(112) |
25
(1) |
108
(4.3) |
140 (5.5) |
225 (8.9) |
35
(1.4) |
2.0
(4) |
3.5
(8) |
3.0
(1) |
6.5
(14) |
95
(3.7) |
125
(4.9) |
20
(3'4) |
40
(1112) |
117
(4.6) |
152 (6.0) |
225 (8.9) |
40
(1.6) |
2.5
(6) |
5.0
(11) |
4.5
(10) |
8.0
(18) |
100
(3.9) |
130
(5.1) |
25
(1) |
50
(2) |
127
(5.0) |
165 (6.5) |
225 (8.9) |
45
(1.8) |
4.5
(10) |
6.5
(14) |
7.5
(17) |
10.5
(23) |
110
(4.3) |
142
(5.6) |
40
(1112) |
65
(2 112) |
165
(6.5) |
190 (7.5) |
325 (12.8) |
50
(2.0) |
7.5
(17) |
11.0
(24) |
10.0
(22) |
16.0
(35) |
120
(4.7) |
148
(5.8) |
50
(2) |
80
(3) |
178
(7.0) |
216
(8.5) |
450 (17.7) |
60
(2.4) |
12.0
(27) |
16.0
(35) |
15.0
(33) |
20.0
(44) |
145
(5.7) |
175
(6.9) |
65
(2 1/2) |
100
(4) |
190
(7.5) |
241 (9.5) |
600 (23.6) |
70
(2.8) |
15.0
(33) |
19.0
(42) |
22.0
(49) |
25.0
(55) |
175
(6.9) |
208
(8.2) |
80
(3) |
100
(4) |
203
(8.0) |
283 (11.1) |
450 (17.7) |
70
(2.8) |
18.0
(40) |
22.0
(49) |
24.0
(53) |
30.0
(66) |
160
(6.3) |
188
(7.4) |
100
(4) |
150
(6) |
229
(9.0) |
305 (12.0) |
750 (29.5) |
80
(3.1) |
30.0
(66) |
44.0
(97) |
37.0
(82) |
54.0 (119) |
195
(7.7) |
235
(9.3) |
150
(6) |
200
(8) |
267 (10.5) |
403 (15.9) |
* |
115 (4.5) |
60.0
(132) |
91.0
(201) |
80.0 (176) |
115.0 (254) |
250
(9.8) |
250
(9.8) |
200
(8) |
250
(10) |
292 (11.5) |
419 (16.5) |
* |
130 (5.1) |
96.0
(211) |
148.0 (326) |
125.0 (276) |
170.0 (375) |
280
(11.0) |
280
(11.0) |
250
(10) |
300
(12) |
330 (13.0) |
457 (18.0) |
* |
145
(5.7) |
142.0
(313) |
210.0
(463) |
160.0 (353) |
260.0 (573) |
340
(13.4) |
340
(13.4) |
300
(12) |
350
(14) |
356 (14.0) |
502 (19.8) |
* |
150
(5.9) |
195.0
(430) |
- |
230.0 (507) |
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390
(15.4) |
390
(15.4) |
350
(14) |
400
(16) |
381 (15.0) |
- |
* |
165 (6.5) |
325.0
(717) |
- |
330.0 (728) |
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450
(17.7) |
450
(17.7) |
400
(16) |
500
(20) |
762 (30.0) |
- |
* |
265 (10.4) |
670.0
(1477) |
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650.0 (1433) |
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595
(23.4) |
595
(23.4) |
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1) Nett in kg. (lbs.) Approx (Without obligation). * Gear operated. • Test Pressure 7 bar (102psi) • Higher flange size for fully jacketed valves only.• Standard jackets are Carbon Steel . * Other materials available on requests. |
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PRESSURE TEMPERATURE RATING |
| Class 150 |
Class 300 |
Flow Characteristic |
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Cv Value |
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Actuator Selection |
Multiply the above Torque values by following factors ' F ' to get the Actuator Torque. |
SERVICE |
Raw Water |
Wet Services |
Steam |
Gas |
Slurry |
Viscous Liquid |
FECTOR 'F' |
1.35 |
1.35 |
1.25 |
1.40 |
1.80 |
2.0 |
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