CAT NO. : PVT / GBVF / 006 |
|
D
E T A I L S |
Description |
Bolted
bonnet, rising stem with H/W, renewable seat disc,
back seat arrangement |
MOC
(body) |
CI
/ CS / SS304 / SS316 |
| MOC
(parts) |
GM
/ 13%Cr. SS / SS304 / SS316 |
| End
Conn. |
Flange / Butt weld |
| Rating |
Class
125/150/300/600/900/ND16/ND40 |
| On
request |
Gear
Op. / Steam Jacket / IBR Approved / Hard Seatface -
STL - 6 C Stellited / Bellow Seat |
|
S.No. |
PART |
CAST
STEEL |
CAST
SS304 |
CAST
SS316 |
1 |
Body |
ASTM-A-216
Gr.
WCB |
ASTM-A-351
Gr.
CF8
Gr.
CF8M |
2 |
Bonnet |
3 |
Stem |
AISI
410 |
AISI
304 |
AISI
316 |
4 |
Plug |
WCB+13%
CR. |
CF8/SS304 |
CF8M/SS316 |
5 |
Seat |
CS+13%CR. |
Integral |
Integral |
- |
Packings |
Asbestose
/ Graphite / Teflon |
|
T
E S T P R E S S U R E |
RATING |
HYDROSTATIC |
AIR |
BODY |
SEAT |
SEAT |
150# |
30
KG/CM2 |
21
KG/CM2 |
7
KG/CM2 |
300# |
77
KG/CM2 |
53
KG/CM2 |
7
KG/CM2 |
COUT |
157 |
105 |
7 |
ND40 |
60 |
40 |
7 |
|
ASA
150 CLASS |
Sizes
-> |
25 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
A
- F/F |
127 |
165 |
203 |
216 |
241 |
292 |
356 |
406 |
495 |
622 |
699 |
ØD
- PCD |
79 |
96 |
121 |
140 |
152 |
190 |
216 |
241 |
298 |
362 |
432 |
ØE
- FL.Ø |
108 |
127 |
152 |
178 |
190 |
229 |
254 |
279 |
343 |
406 |
483 |
|
ASA
300 CLASS |
A
- F/F |
203 |
229 |
267 |
292 |
318 |
356 |
400 |
444 |
559 |
622 |
711 |
ØD
- PCD |
89 |
114 |
127 |
149 |
168 |
200 |
235 |
270 |
330 |
387 |
451 |
ØE
- FL.Ø |
124 |
156 |
165 |
190 |
210 |
254 |
279 |
318 |
381 |
445 |
521 |
|
A
- F/F |
216 |
241 |
292 |
330 |
356 |
432 |
508 |
559 |
660 |
787 |
838 |
ØD
- PCD |
89 |
114 |
127 |
149 |
168 |
216 |
267 |
292 |
349 |
432 |
489 |
ØE
- FL.Ø |
124 |
155 |
165 |
191 |
210 |
273 |
330 |
356 |
419 |
508 |
559 |
|
A |
160 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
730 |
850 |
ØD
- PCD |
85 |
110 |
125 |
145 |
160 |
190 |
220 |
250 |
320 |
385 |
450 |
ØE
- FL.Ø |
115 |
150 |
165 |
185 |
200 |
235 |
270 |
300 |
375 |
450 |
575 |
|
| |
CI
= Cast Iron CS = Cast Steel MS
= Mild Steel SS
= Stainless Steel(304/316) GM
= Gun metal(copper alloy) |
| |
