Export-oriented gate valve manufacturers

Hebei Tongchan is an export-oriented gate valve manufacturers established in 1974, which has strong capability of R&D, manufacturing, trading and service.We have professional trading people to ensure you good service. After more than 40 years, our products have been exporting to more than 100 countries and regions in the world. All of our customers are very satisfied with our products and service.

Gate valve

Size:Non-rising stem: DN50-600 : Ring stem: DN50~300
End flange:EN 1092
Face to face:EN 558-1
Normal pressure:PN1.0/1.6MPa
Body:DI
Disc:DI+EPDM/NBR
Stem:2Cr13 430
Sealing face:EPDM/NBR
Stem Copper  Nut:Brass
Bonnet: DI
Working temperature: -15~425
Suitable mediums:Fresh water, sewage, sea water, air, vapor,food, medicine, oils. alkalis, salt etc.

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