BV marine inspection LNG application cryogenic butterfly valve testing
- Author:Cowinns
- Source:www.cowinns.com
- Release on:2019-11-13
BV marine inspection LNG application cryogenic butterfly valve testing
Port size rage:8''~48''
Available temperature:-196°C
Body and disc materials: Stainless steel ,super duplex steel
Hard seal and triple offset design
Structure drawing