Specification Standards :
Features :
Application :
Test Requirements | |
Working Pressure | 150 PSI ( 10 Bar) |
Maximum Pressure | 200 PSI (14 Bar) |
Shell Test Pressure | 300 PSI ( 21 Bar) |
Applicable Temperature | < 120 °C |
Materials :
No. | Parts | Material |
1 | Body | ASTM A105 |
2 | Seat | 13Cr+STL |
3 | Wedge | 13Cr |
4 | Stem | F6a |
5 | Bonnet | A105 |
6 | Packing | Graphite |
7 | Gland | A276-410 |
8 | Gland flange | A105 |
9 | Stem nut | A1045 |
10 | Handwheel | A47 |
11 | Lock nut | A194 2H |
12 | Nut | A194 2H |
13 | Bolt | A193 B7 |
14 | Pin | A276-410 |
15 | Bonnet bolt | A193 B7 |
Dimension(mm)
Size | 1/2″ | 3/4″ | 1″ | 1-1/4″ | 1-1/2″ | 2″ | |
Class 150# | A | 89 | 98 | 108 | 118 | 127 | 152 |
L | 108 | 117 | 127 | 140 | 165 | 178 | |
Class 300# | A | 95 | 118 | 124 | 133 | 156 | 165 |
L | 140 | 152 | 165 | 178 | 190 | 216 |
Pako Engineering CO.,LTD.
52/229 Petkasem 69 Rd , Nong Khaem
Nong Khaem, Bangkok 10160
Tel :
02-028-6074
02-028-6075
02-028-6076
E-mail : sales@pako.co.th