资讯动态
波纹管密封钢制截止阀的静压寿命次数_阀门标准
|
公称尺寸 DN |
静压寿命次数 次 |
|
≤100
|
≥3000
|
|
125～200
|
≥2500
|
|
250～400
|
≥1000
|
OD官方网页版-OD(中国)
This region has not yet joined our new website. You will now continue to the existing site for OD官方网页版-OD(中国)