Product introduction
Jacketed Y-type globe valve is used to cut off the process fluid. It replaces the ball valve and the plug valve in the high temperature and high pressure (or vacuum) polyester process system that requires straight flow passage and tight shutdown control. The full-flow channel design with low pressure loss throughout the entire valve cavity, valve disc and plunger type design, can be equipped with a direct air cover seal under vacuum, manual or automatic operation.
Technical Data Sheet
| Valve name | Jacketed globe valve |
| Valve design | ANSI B 16.34 |
| Valve diameter | DN25-DN400 1 ”-16” |
| Inner pipeline pressure level | 0.6-42MP 150LB-2500LB |
| Jacket pressure rating | 0.6-42MP 150LB-250LB |
| Design temperature of inner pipe | ≤320 ℃ |
| Jacket design temperature | ≤320 ℃ |
| Applicable medium for inner pipeline | Esters, prepolymers, melts, solutions |
| Jacketed tube suitable medium | Heat medium |
| Inner tube material | 304, 316, 304L, 316L |
| Jacket material | 304, 316 |
| Inspection and acceptance | PAISTD598 |
| Operation method | Manual, electric |