Plug valves are valves with round or conically tapered "plugs" which may be rotated within the valve body to manage flow with the valve. The plugs in plug valves have a number of hollow passageways going sideways with the plug, to ensure that fluid can flow with the plug once the valve is open. Plug valves are pretty straight forward and frequently economical.
Overview
Non-Lubricated, Sleeved Plug Valve is relevant towards the cutting and connection of pipeline's medium that turned on in a variety of industries for example oil, chemical industry, pharmacy, chemical fertilizer, power industry etc.
Sleeved Plug Valve under nominal pressure of sophistication 150-900 Lbs, and works in the temperature of -29 ~ 180C.
a. The merchandise has reasonable structure, reliable sealing, excellent performance and delightful appearance.
b. Sleeved Plug Valve's sealing is recognized through the sealing face round the sleeve. It's unique all over metal edge for defense and fixing from the sleeve.
c. There's no cavity within the Plug valves for that accumulation of medium.
d. Metal edge offers the purpose of self-cleaning once the plug is rotated. It's relevant towards the operation condition that's glutinous sand likely to smudge.
e. Sleeved Plug Valve's double-direction flow makes installation and employ easier.
f. The types of materials from the parts and dimensions of flanges could be configured reasonably based on the actual operation condition the client needed, in order to satisfy the various needs of engineering.
Specifications
Driving |
Handwheel, Worm Gear, Pneumatic, Electric Actuator |
Design Standard |
API 599, API 6D |
Face to Face |
ASME B16.10 |
Flange End |
ASME B16.5 |
Test & Inspection |
API 598, API 6D |
Performances
PN (Lbs) |
Shell test (MPa) |
Sealing test (MPa) |
Suitable temperature |
Suitable medium |
150 |
3.0 |
2.2 |
≤ 180°C |
Water oil &gas |
300 |
7.5 |
5.5 |
600 |
15.0 |
11.0 |
900 |
22.5 |
16.5 |
Materials
NO |
Part name |
Material |
1 |
Body |
ASTM A216-WCB ASTM A351-CF8, CF8M, CF3, CF3M |
2 |
Sleeve |
PTFE |
3 |
Plug |
ASTM A217-WC1, WC6, WC9, C5 ASTM A351-CF8, CF8M, CF3, CF3M |
4 |
Gasket |
PTFE |
5 |
Adjusting gasket |
ASTM A182-F304, F316, F321, F304L, F316, ASTM A182-Gr.F6a ASTM A182-F22 |
6 |
Cover |
ASTM A216-WCB, ASTM A351-CF8, CF8M, CF3, CF3M |
7 |
Bolt |
ASTM A194-2H, A194-8, A194-8M |
8 |
Nut |
ASTM A194-2H, A194-8, A194-8M |
9 |
Adjusting Gland |
ASTM A216-WCB, ASTM A351-CF8, CF8M, CF3, CF3M |
10 |
Nut |
ASTM A193-B7,A193-B8,A193-B8M |
11 |
Wrench |
ASTM A216-WCB |
Dimensions and Weights
Pressure |
150 Lbs |
Size |
mm |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
in |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
L-RF |
108 |
117 |
127 |
140 |
165 |
178 |
190 |
203 |
229 |
245 |
267 |
292 |
330 |
356 |
381 |
L-BW |
152 |
178 |
203 |
216 |
229 |
267 |
305 |
330 |
356 |
381 |
394 |
457 |
533 |
610 |
686 |
H |
110 |
115 |
115 |
135 |
140 |
150 |
165 |
180 |
380 |
460 |
520 |
580 |
260 |
680 |
760 |
W |
175 |
175 |
175 |
220 |
280 |
305 |
350 |
405 |
300 |
300 |
320 |
320 |
350 |
380 |
450 |
Weight(Kg) |
8.5 |
9.5 |
10.0 |
12 |
14 |
22 |
22 |
26 |
40 |
60 |
70 |
130 |
219 |
381 |
570 |
Pressure |
300 Lbs |
Size |
mm |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
in |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
L-RF |
108 |
117 |
127 |
140 |
165 |
178 |
190 |
203 |
229 |
245 |
267 |
292 |
330 |
356 |
381 |
L-BW |
152 |
178 |
203 |
216 |
229 |
267 |
305 |
330 |
356 |
381 |
394 |
457 |
533 |
610 |
686 |
H |
110 |
115 |
115 |
135 |
140 |
150 |
165 |
180 |
380 |
460 |
520 |
580 |
260 |
680 |
760 |
W |
175 |
175 |
175 |
220 |
280 |
305 |
350 |
405 |
300 |
300 |
320 |
320 |
350 |
380 |
450 |
Weight(Kg) |
8.5 |
9.5 |
10.0 |
12 |
14 |
22 |
22 |
26 |
40 |
60 |
70 |
130 |
219 |
381 |
570 |
Pressure |
600 Lbs |
Size |
mm |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
in |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
L-RF, BW |
165 |
190 |
216 |
229 |
214 |
292 |
330 |
356 |
432 |
508 |
559 |
660 |
787 |
838 |
889 |
H |
110 |
115 |
115 |
135 |
140 |
150 |
165 |
180 |
380 |
460 |
520 |
580 |
260 |
680 |
760 |
W |
175 |
175 |
175 |
220 |
280 |
305 |
350 |
405 |
300 |
300 |
320 |
320 |
350 |
380 |
450 |
Weight(Kg) |
11 |
13 |
17 |
20 |
23 |
27 |
31 |
36 |
72 |
98 |
141 |
245 |
330 |
515 |
710 |
Pressure |
900 Lbs |
Size |
mm |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
in |
1/2 |
3/4 |
1 |
11/4 |
11/2 |
2 |
21/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
L-RF, BW |
229 |
229 |
254 |
279 |
305 |
368 |
419 |
381 |
457 |
559 |
610 |
737 |
838 |
965 |
1029 |
H |
110 |
115 |
115 |
135 |
140 |
150 |
165 |
180 |
380 |
460 |
520 |
580 |
260 |
680 |
760 |
W |
175 |
175 |
175 |
220 |
280 |
305 |
350 |
405 |
300 |
300 |
320 |
320 |
350 |
380 |
450 |
Weight(Kg) |
13 |
16 |
21 |
24 |
28 |
32 |
40 |
47 |
91 |
117 |
165 |
285 |
420 |
610 |
860 |
Note: 4" or above with gear
Fig.1: Pneumatic Actuated Sleeved Plug Valve
Fig.1: Low Temperature Sleeved Plug Valve
Fig.1: PTFE Lined Sleeved Plug Valve