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Inverted pressure balance lubricated plug valve acc. To ANSI is applicable to the cutting and connection of pipelines medium that are used in various industries such as petroleum, chemical industry, pharmacy, chemical fertilizer, electric power industry etc under nominal pressure of CLASS 150~900 lbs and working temperature of -29 ~180¡æ.
Structural formation: BC
Operating: Manual operated, electric actuated
Design: API 599; API 6D
Face to face: ASME B16.10
Flange end: ASME B16.5
Test & inspection: API 598; API 6D
|
Nominal Pressure (lbs) |
Shell Test (MPa) |
Sealing Test (MPa) |
Suitable Temp. (¡æ) |
Suitable Medium |
|
150 |
3.0 |
2.2 |
¡Ü180¡æ |
Water, oil & gas |
|
300 |
7.5 |
5.5 |
|
600 |
15.0 |
11.0 |
|
900 |
22.5 |
16.5 |
|
Body & Bonnet |
Cast Steel ASTM A216 WCB, Stainless Steel ASTM A351 CF8, CF8M, CF3, CF3M |
|
Stem & Plug |
ASTM A182 F6a, ASTM A182 F22, ASTM A182-F304, F316, F321, F304L, F316L |
|
Gasket |
Flexible graphite+SS304, PTFE |
|
Hand wheel |
ASTM A47 32510, ASTM A216 WCB |
|
DN |
L mm |
H mm |
W mm |
Weight kg |
|
150 lbs |
|
15 |
108 |
180 |
400 |
10 |
|
20 |
117 |
180 |
400 |
12 |
|
25 |
127 |
185 |
500 |
14 |
|
32 |
140 |
200 |
500 |
17 |
|
40 |
165 |
214 |
600 |
19 |
|
50 |
178 |
215 |
600 |
21 |
|
65 |
190 |
250 |
820 |
29 |
|
80 |
203 |
270 |
820 |
33 |
|
100 |
229 |
300 |
300 |
48 |
|
125 |
254 |
340 |
300 |
75 |
|
150 |
267 |
365 |
320 |
98 |
|
200 |
292 |
400 |
320 |
125 |
|
250 |
330 |
450 |
350 |
171 |
|
300 |
356 |
510 |
380 |
230 |
|
350 |
381 |
590 |
380 |
370 |
