人妻91无码精品一区二区内射,久久97久久精品免费观看黑人,亚洲最大在线观看AV网站,国产伦精品一区二区三区视频网站,亚洲综合av一区二区三区
?
High pressure control valve

Applications

High pressure control valve 40-CV1-4E
1.To replace foreign discontinued products;
2.Used for precise control of high pressure gas and liquid;
3.used for physical foaming line.

1.Valve control mode, working parameters, dimensions, interface form are completely consistent with the original imported products, can be directly replaced;
2.durable and easy to install.

1.Test medium: nitrogen or CO?;
2.Test pressure: <1000 bar;
3.Power supply: AC220V;
4.Dimensions and weight: L200*W200*H540mm.

人妻91无码精品一区二区内射,久久97久久精品免费观看黑人,亚洲最大在线观看AV网站,国产伦精品一区二区三区视频网站,亚洲综合av一区二区三区