1.body city over pressure self relief seat/anti-static design
主体腔过压自释放座/抗静电设计
2.floating ball with pressure relief hole (uni-directional flow arrow is to be indicated on body)
带释压空浮球(主体显示单方向浮动箭头)
3.stem material:AISI 316 anti blow out
材料:防暴AISI316 ss
4.flexible wedge with body city pressure relief hole (uni-directional flow arrow to be indicated on valve body)
带主体释压孔柔性楔板
5.extended bolted bonnet
加长螺旋阀头
FYI[收起]