产品信息 - Wormgear Operated Trunnion Ball Valve->outsole equipment plan

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Wormgear Operated Trunnion Ball Valve

产品分类 :

機械與設備->整廠設備輸出->大底整廠設備及規劃

产品规格

Model No: Q547F

Country	CN
Packing	Plywood Boxes
Minimum Order	1
Payment Term	L/C,T/T

产品描述

The ball of Trunnion ball valve is fixed, it does not move with medium pressure and trunnion ball vale has floating seats.  The seats move with the medium pressure to tight the ball and seal ring to ensure sealing reliability. Bearings could be mounted in top shaft and bottom shaft, which reduces operation torque. A special sealant is injected between sealing faces of lubricated ball valve to create a layer. This increase the sealing reliability while decreasing the operation torque, which is better for high pressure, big sized ball valves.


<img src="http://i.bosscdn.com/product/36/c9/5b/83b00ed6a655f4ca5ca255a218.jpg@watermark=2&color=I0ZGRkZGRg%3D%3D&type=ZHJvaWRzYW5zZmFsbGJhY2s%3D&size=26&p=5&t=80&text=bmx2YWx2ZS5ib3NzZ29vLmNvbQ%3D%3D" title="Forged Steel Hard Seal Trunnion Ball Valve" alt="Forged Steel Hard Seal Trunnion Ball Valve" /> 

n-lvalve.com

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