Product description
Full weld ball valve is mainly suitable for the pipelines of various systems of thermal power stations, cutting or connecting the pipeline medium. Applicable medium: non-corrosive medium such as water and steam
Features :
1.Fully welded valve body structure and no leakage.
2.30 years' service life, no need for maintenance and same life expectancy with pipelines.
3.Specially made valve seat with multi-layer sealing structure that guarantees absolute seal.
4.Underground valve can be provided to save well making cost and reduce preliminary project investment, and ensure the safety of operation and maintenance personnel.
5.Over-pressurized prefabricated heat preserving valve can be provided which effectively prevents defects caused by bad heat-preserving conditions at site.
Specification :
Size |
2''-40'' |
DN50-DN1000 |
Rating |
Class100-Class 600 |
PN10-PN100 |
Temperature |
-25ºC-180ºC |
Operation |
Hand wheel, worm gear,electric,pneumatic,Hydraulic,Electro over Hydraulic, Gas over Hydraulic |
Medium |
Water,oil, gas and so on |
About US: