| r r 压力r r | rr r 工作温度r r | rr r 适用介质r r | r||
| r r 公称压力r r | rr r 1.6r r | rr r 上密封试验r r | rr r ≤175℃r r | rr r 水、颗粒、油品等r r | r
| r r 壳体试验r r | rr r 2.4r r | rr r 高压密封试验r r | r||
| r r 阀体r r | rr r 阀瓣、密封圈、阀杆r r | rr r 螺母r r | r
| r r 壳体试验r r | rr r 不锈钢r r | rr r 铜r r | r
| r r 口径r r | rr r 上展式r r | rr r 下展式r r | r||||||
| r r Dr r | rr r D3r r | rr r Hr r | rr r D0r r | rr r Dr r | rr r D3r r | rr r Hr r | rr r D0r r | r|
| r r 25r r | rr r 115r r | rr r 115r r | rr r 270r r | rr r 160r r | rr r 115r r | rr r 135r r | rr r 225r r | rr r 160r r | r
| r r 32r r | rr r 135r r | rr r 135r r | rr r 285r r | rr r 160r r | rr r 135r r | rr r 145r r | rr r 300r r | rr r 160r r | r
| r r 40r r | rr r 145r r | rr r 145r r | rr r 355r r | rr r 180r r | rr r 145r r | rr r 160r r | rr r 340r r | rr r 180r r | r
| r r 50r r | rr r 160r r | rr r 160r r | rr r 370r r | rr r 180r r | rr r 160r r | rr r 180r r | rr r 345r r | rr r 180r r | r
| r r 65r r | rr r 180r r | rr r 180r r | rr r 465r r | rr r 220r r | rr r 180r r | rr r 195r r | rr r 425r r | rr r 220r r | r
| r r 80r r | rr r 195r r | rr r 195r r | rr r 480r r | rr r 250r r | rr r 195r r | rr r 215r r | rr r 445r r | rr r 250r r | r
| r r 100r r | rr r 215r r | rr r 215r r | rr r 590r r | rr r 280r r | rr r 215r r | rr r 260r r | rr r 535r r | rr r 280r r | r
| r r 125r r | rr r 245r r | rr r 245r r | rr r 730r r | rr r 300r r | rr r 245r r | rr r 280r r | rr r 585r r | rr r 300r r | r
| r r 150r r | rr r 280r r | rr r 280r r | rr r 775r r | rr r 320r r | rr r 280r r | rr r 330r r | rr r 665r r | rr r 320r r | r
