Features:
Outside Screw and Yoke (OS & Y), Rising Stem.
Bolted Bonnet.
Flexible Wedge (2" Solid).
Extended Bonnet for Cryogenic Services.
By Pass on Request.
Locking Device Optional.
Specifications:
Design: ASME B16.34/API 600.
Face to Face: ASME B16.10.
End to End: ASME B16.10.
End Flange: ASME B16.5/B16.47.
BW End: ASME B16.25.
Test: API 598.
Special: NACE MR-01-75.
Structure of CL 150 LB
Gate Valve

Parts & Materials:
1. Body: ASTM A216 GR.WCB.
2. Seat Ring: ASTM A105+Stellite Faced.
3. Disc: ASTM A216 GR.WCB+13Cr Faced.
4. Stem: ASTM A182 GR.F6.
5. Gasket: Soft Iron + Graphite.
6. Bonnet: ASTM A216 GR.WCB.
7. Bonnet Bolt Nuts: ASTM A194 GR.2H.
8. Bonnet Bolts: ASTM A193 GR.B7.
9. Backseat Bushing: ASTM A276 Type 410.
10. Stem Packing: Braided Graphite & Die formed Graphite Ring.
11. Eyebolt Pins: Carbon Steel.
12. Gland Eyebolts: ASTM A307 GR.B.
13. Gland: ASTM A276 Type 410.
14. Gland Flange: ASTM A216 GR.WCB.
15. Eyebolt Nuts: ASTM A194 GR.2H.
16. Grease Nipple: Carbon Steel.
17. Stem Nut: ASTM A439 GR.D-2.
18. Retaining Nut: Carbon Steel.
19. Hand wheel: Ductile Iron.
20. Hand wheel Nut: Carbon Steel.
21. Screw: Carbon Steel.
22. Yoke: ASTM A216 GR.WCB.
23. Yoke Pan Bolt: ASTM A194 GR.2H.
24. Nuts Yoke Pan Bolts: ASTM A193 GR.B7.
25. Bearing: Steel.
26. Lantern Ring on Request: ASTM A276 Type 410.

Size |
in |
2 |
2.5 |
3 |
4 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
28 |
30 |
32 |
36 |
|
mm |
50 |
65 |
80 |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
700 |
750 |
800 |
900 |
L |
in |
7.00 |
7.5 |
8 |
9 |
10.5 |
11.5 |
13 |
14 |
15 |
16 |
17 |
18 |
20 |
24 |
24 |
28 |
28 |
|
mm |
178 |
191 |
203 |
229 |
267 |
292 |
330 |
356 |
381 |
406 |
432 |
457 |
508 |
610 |
610 |
711 |
711 |
L1 |
in |
8.50 |
9.5 |
11.12 |
12 |
15.88 |
16.5 |
18 |
19.75 |
22.5 |
24 |
26 |
28 |
32 |
36 |
36 |
38 |
40 |
|
mm |
216 |
241 |
283 |
305 |
403 |
419 |
457 |
502 |
572 |
610 |
660 |
711 |
813 |
914 |
914 |
965 |
1016 |
L2 |
in |
7.50 |
8 |
8.5 |
9.5 |
11 |
12 |
13.5 |
14.5 |
15.5 |
16.5 |
17.5 |
18.5 |
20.5 |
- |
- |
- |
- |
|
mm |
191 |
203 |
216 |
241 |
279 |
305 |
343 |
368 |
394 |
419 |
445 |
470 |
521 |
- |
- |
- |
- |
H |
in |
15.31 |
17.28 |
19.69 |
23.43 |
30.59 |
38.39 |
45.67 |
54.72 |
61.22 |
71.30 |
82.80 |
90.55 |
102.72 |
130.98 |
141.97 |
145.98 |
154.49 |
|
mm |
389 |
439 |
500 |
595 |
777 |
975 |
1160 |
1390 |
1555 |
1811 |
2303 |
2300 |
2609 |
3327 |
3606 |
3708 |
3924 |
W |
in |
8 |
8 |
10 |
10 |
14 |
14 |
16 |
18 |
22 |
24 |
25 |
27 |
30 |
24 |
24 |
24 |
24 |
|
mm |
200 |
200 |
250 |
250 |
350 |
350 |
400 |
450 |
560 |
600 |
640 |
680 |
760 |
610 |
610 |
610 |
610 |
Weight RF |
kg |
17 |
23 |
29 |
47 |
80 |
129 |
192 |
287 |
410 |
571 |
720 |
1170 |
1466 |
1931 |
2380 |
2490 |
3600 |