| Sr. No. |
Parts |
Materials |
| 1 |
Body |
ASTM - A 351 Gr. CF8 / CF8M |
| 2 |
Stem Nut |
AISI - 304 / 316 |
| 3 |
Plug |
AISI - 304 / 316 / CF8 / CF8M |
| 4 |
Stem |
AISI - 304 / 316 |
| 5 |
Gasket |
PW. SS - 304 + Graphite / PTFE |
| 6 |
Bonnet |
ASTM - A 351 Gr. CF8 / CF8M |
| 7 |
Fasteners |
A -193 Gr.B8 / A -194 Gr. 8 |
| 8 |
Packing |
Graphite / PTFE |
| 9 |
Gland Bush |
AISI - 304 / 316 |
| 10 |
Gland Flange |
AISI - 304 / 316 |
| 11 |
Cross Bolt & Nut |
AISI - 304 |
| 12 |
Eye Bolt & Nut |
AISI - 304 |
| 13 |
Yoke Sleeve |
S.G. Iron |
| 14 |
Hand Wheel |
C.S. Fabricated / S.G. Iron |
| 15 |
Bellow |
AISI 316Ti / 321 |
| 16 |
Hand Wheel Nut |
AISI - 304 |
| 17 |
Yoke Nut |
AISI - 304 |
| 18 |
Guide Plate |
AISI - 304 |
| 19 |
Top Collar |
AISI - 304 / 316 |
| 20 |
Bottom Collar |
AISI - 304 / 316 |
|
 |
Class : 150
| Size - NB (mm) |
40 |
50 |
65 |
80 |
100 |
150 |
200 |
250 |
| Flange Diameter |
127 |
152 |
178 |
191 |
229 |
279 |
343 |
406 |
| Flange Thickness |
18 |
19 |
22 |
24 |
24 |
26 |
29 |
30 |
| Raised Face Diameter |
73 |
92 |
105 |
127 |
157 |
216 |
270 |
324 |
| Raised Face Thick. |
1.6 |
1.6 |
1.6 |
1.6 |
1.6 |
1.6 |
1.6 |
1.6 |
| Flange P.C.D. |
99 |
121 |
140 |
152 |
191 |
241 |
299 |
362 |
| No.Of Holes / Hole Dia. |
16-Apr |
19-Apr |
19-Apr |
19-Apr |
19-Aug |
22-Aug |
22-Aug |
25-Dec |
|
Class : 300
| Size - NB (mm) |
40 |
50 |
65 |
80 |
100 |
150 |
200 |
250 |
| Flange Diameter |
156 |
165 |
191 |
210 |
254 |
318 |
381 |
445 |
| Flange Thickness |
22 |
24 |
27 |
30 |
33 |
38 |
43 |
49 |
| Raised Face Diameter |
21 |
22 |
25 |
29 |
32 |
37 |
41 |
48 |
| Raised Face Thick. |
1.6 |
1.6 |
1.6 |
1.6 |
1.6 |
1.6 |
1.6 |
1.6 |
| Flange P.C.D. |
114 |
127 |
149 |
168 |
200 |
270 |
330 |
387 |
| No.Of Holes / Hole Dia. |
22-Apr |
19-Aug |
22-Aug |
22-Aug |
22-Aug |
22-Dec |
25-Dec |
16/28 |
|
| Test Pressure |
150 # |
300 # |
| Body ( Hyd ) |
29 Kg/cm2 |
75 Kg/cm2 |
| Seat ( Hyd ) |
21 Kg/cm2 |
55 Kg/cm2 |
| Seat ( Air ) |
07 Kg/cm2 |
07 Kg/cm2 |
|
| |
