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Shanghai Roewish Automatic Technology Co., Ltd.

All Products >> Butterfly Valve

Showing 1 - 6 of 6, total 1 pages        [First] [Previous] [Next] [Last]

1
double acting spring return pneumatic wafer butterfly valve
double acting spring return pneumatic wafer butterfly valve
Specification: DN50-DN600
Detail: Reduce the rotational torque, support the stem, and make it separate from the valve body effectively, reduce the wear of the valve stem. after polishing treatment, with the valve seat precision. to achieve zero leakage o...

2
electric ac220v dc24v motorized wafer butterfly valve
electric ac220v dc24v motorized wafer butterfly valve
Specification: DN50-DN600
Detail: Reduce the rotational torque, support the stem, and make it separate from the valve body effectively, reduce the wear of the valve stem. after polishing treatment, with the valve seat precision. to achieve zero leakage o...

3
double acting spring return pneumatic flanged butterfly valve
double acting spring return pneumatic flanged butterfly valve
Specification: DN50-DN600
Detail: Standard of butterfly valve: Device for regulating or cutting off medium in pipeline. Suitable for hand lever worm gear, electric and pneumatic control. Design and manufacturing standards in line with GB/T12238. Pr...

4
electric ac220v dc24v 4-20ma motorized flanged butterfly valve
electric ac220v dc24v 4-20ma motorized flanged butterfly valve
Specification: DN50-DN600
Detail: Standard of butterfly valve: Device for regulating or cutting off medium in pipeline. Suitable for hand lever worm gear, electric and pneumatic control. Design and manufacturing standards in line with GB/T12238. Pr...

5
double acting single acting actuated pneumatic pvc wafer butterf
double acting single acting actuated pneumatic pvc wafer butterf
Specification: DN50-DN200
Detail: Standard of butterfly valve: Device for regulating or cutting off medium in pipeline. Suitable for hand lever, worm gear, electric and pneumatic control. Design and manufacturing standards in line with GB/T12238. P...

6
electric dc24v ac220v motorized pvc wafer butterfly valve
electric dc24v ac220v motorized pvc wafer butterfly valve
Specification: DN50-DN200
Detail: Standard of butterfly valve: Device for regulating or cutting off medium in pipeline. Suitable for hand lever, worm gear, electric and pneumatic control. Design and manufacturing standards in line with GB/T12238. P...
Showing 1 - 6 of 6, total 1 pages        [First] [Previous] [Next] [Last]
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