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Minimum Order
Localité:
Wenzhou,China
Prix de commande minimale:
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Commande minimale:
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Packaging Detail:
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Delivery Time:
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Supplying Ability:
10000
Payment Type:
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China
Personne àcontacter Mr. Andosun
Yingyi Park Dong Ou Industrial Zone Oubei Town, Yongjia Wenzhou City, Zhejiang Province
1.Full of rigidity and reliable sealing:in order to get rid of the susceptibility to the valve body distortion,there is a need to increase rigidity of the valve.By adopting the above-the-state design satandard of minimum thickness of valve body.Our valve, with its both inner and outer ribbings arrayed reasonably,is full of rigidity and sealing reliability is guaranteed. 2. Swithch xxxxx force moment of operation is evidently lessened :the sealing curve of improved three-eccentric butterfly board is tending to be a normal xxxxx means that distortion of the valve base is rushing into zero.As the range of distortion is far small from the scope of metal resilience,it widens the residual degree of distortion,that is,even if it is under high termperature,it will not be out of the resilient range of using material. In addition,as the axial displacement of the butterfly board along the pipeline is also tending to be minimized,it will reduce bending distortion of valve stem and guarantee the mormal contact precision between valve stem and axle sleeve.As a result,it can be opened and closed treely and operated with a smaller force moment than that of similar valves.It is for the creative design thought that YONGYI has made a qualitative leap in comprehensive quality and performance of the same kind of valves. 3.With high temperature resistant material and advanced spray welding technology,the valve can endure a wide range of temperatures,and therefore meet the requirements under high and low temperature. 4.With the use of highly hard material and streamlined design of inner component,the valve is washout resistant and has a long service life.
