| Unit |
Hydrostatic Test |
Air Seat |
| Shell |
Seat |
| PSIG |
450 |
325 |
100 |
| Kg/cm² |
30 |
20 |
7 |
|
| P.T.No |
Part Name |
Material |
| 1 |
Body |
DUCTILE IRON / WCB |
| 2 |
Body End |
| 3 |
Ball with integral stem |
| 4 |
Seat Ring |
PTFE |
| 5 |
Stem Bearing |
| 6 |
Gland Box |
DUCTILE IRON |
| 7 |
Bush |
PTFE |
| 8 |
Gland Packing |
PTFE |
| 9 |
Gland Nut |
ASTM A276 TYPE 316 |
| 10 |
Gasket |
PTFE |
| 11 |
Stopper Plate |
STEEL |
| 12 |
Handle Cup |
STEEL |
| 13 |
Stud |
ASTM A193 Gr.B7 |
| 14 |
Nut |
ASTM A194 Gr.B7 |
| 15 |
Hex Bolt |
STEEL |
| 16 |
Socket Headscrew |
STEEL |
| 17 |
Stopper Plate |
STEEL |
| 18 |
Hex-Bolt |
STEEL |
| 19 |
Lever Rod |
STEEL |
| 20 |
Linning |
FEP/PFA |
|
| Technical |
| Design |
BS : 5351 |
| Face to Face |
DIN 3202
F1-SERIES
2 piece design - ANSI B16.1 |
| Flange Drilling & Dimension |
ANSI-B16.5
CLASS 150 |
| Inspection & Testing |
API 598/
BS6755 PART.1 |
|
ALL DIMENSION ARE IN mm UNLESS STATED.
NOTES :
1. Max. working temp. 180°c.
2. All Lined Portion are spark tested to 10,000 V.
|
Trunnion Mounted Lined Ball Valve
2 piece design as per ANSI B16.1 &
Drilled to ANSI B16.5 |
| Class 150 |
| NB |
15 |
20 |
25 |
40 |
50 |
80 |
100 |
| FF |
108 |
118 |
127 |
165 |
178 |
203 |
229 |
| FD |
89 |
98 |
108 |
127 |
152 |
191 |
229 |
| RF |
35 |
43 |
51 |
73 |
92 |
127 |
157 |
| FT |
11 |
11 |
11 |
14 |
16 |
19 |
24 |
|
|
3 piece design as per DIN std. |
| Size (NB) |
Face to Face
DIN 3202 |
Flange Dimension & Drilling |
| Inch |
MM |
ØD |
T |
ØRF |
P.C.D |
d |
'n' Nos |
UNC
TAP |
| 3/4" |
20 |
130 |
100 |
13 |
42.9 |
70 |
16 |
4 |
1/2" |
| 1" |
25 |
160 |
110 |
11.5 |
53.8 |
79.5 |
16 |
4 |
| 1.5" |
40 |
200 |
130 |
14.5 |
73 |
98.5 |
16 |
4 |
5/8" |
| 2" |
50 |
230 |
150 |
16 |
92.1 |
120.5 |
20 |
4 |
| 2.5" |
65 |
290 |
180 |
17.5 |
104.8 |
139.5 |
20 |
4 |
| 3" |
75 |
310 |
190 |
19.5 |
127 |
152.5 |
20 |
4 |
| 4" |
100 |
350 |
230 |
24 |
157.2 |
190.5 |
20 |
8 |
| 6" |
150 |
480 |
280 |
25.5 |
215.9 |
241.5 |
22 |
8 |
3/4" |
| 8" |
200 |
600 |
345 |
29 |
269.9 |
298.5 |
22 |
8 |
|
|