刀型闸阀, 气动浆液阀, 浆液阀, 闸阀| 2020-09-04| Post by: 666

气动浆液阀 Z673X

0.60.9≤100℃

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刀型闸阀, 浆液阀, 闸阀| 2020-09-04| Post by: CecilBaylor

伞齿轮浆液阀 Z573X

0.6MPa0.66MPa-10℃～120℃

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