Category:
Finished Dosage
Standard:
N;
The thermal insulation ball valve is jacketed design, reasonable structure, light weight, good sealing performance, good thermal insulation and cold preservation characteristics. The valve diameter is consistent with the pipeline and the fluid resistance is small, which can effectively reduce the heat loss of the medium in the pipeline and prevent it. The solidification of the viscous fluid in the pipeline, with manual, electric and pneumatic operation, is widely used in petroleum, pharmaceutical and metallurgical industries.