Customization: | Available |
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Certification: | ISO |
Temperature: | Low Temperature |
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Surface box
Yoke:GGG50 /ABS
Cover:GGG50/ABA
Fastener:SS304
Nut sleeve: Stainless steel +nylon
Applied :for gate valve
Advancement:
Summary:
Device of underground valve is designed to substitute the expensive inspection-well.The valve can be directly operated on the ground .
The device is anti-pressure designed,preventing from being stolen and easy to operate with very small occupied.Space thus beautifying
the city.
Unique design:
Dimensions of the cover are small with the maximum only 188mmX188mm.
Prevention from being stolen.The cover made of Ductile iron is easy to lift and move and convenient to operate,but unable to be taken
away.
Adjustable extended spindle can suit for all kinds of earth of different layers.