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Insulated Stop Valve Used In Petroleum, Chemical, Metallurgical, Pharmaceutical And Other Types Of Systems
Description
Insulated stop valve, mainly used in petroleum, chemical, metallurgical, pharmaceutical and other types of systems to transport high viscosity media will solidify at room temperature, DC jacketed insulation stop valve insulation jacket welded to the valve between the two flanges, the valve's side, the bottom of the two connections set up with the insulation jacket port. DC insulation disconnecting valve is especially suitable for chemical industry, fertilizer industry pipeline, the jacket connotation into the steam can prevent the media crystallization.
Advantages
1,Simple structure, manufacturing and maintenance is relatively convenient;.
2,Small working stroke, short opening and closing time.
3,Good sealing, small friction between sealing surfaces, long life.
4,Suitable for larger viscosity, easy to coking medium.
Specification
| Nominal Preasure PN(MPa) | Test Pressure | Applicable temperature | Applicable medium | Insulation sleeve pressure (MPa) | |
| clamshell | seal up | ||||
| 2.5 | 3.75 | 2.75 | ≤200 | nitrate | ≤1.0 |
| 4.0 | 6.0 | 4.4 | |||
| 6.4 | 9.0 | 6.6 | |||
| 2.5 | 3.75 | 2.75 | nitrate | ||
| 4.0 | 3.0 | 4.4 | |||
| 6.4 | 9.0 | 6.6 | |||
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Please ask for pump details and price by chris@huataogroup.com, Whatsapp: 0086 137 0329 5214.
For any questions will reply within 24 hours.