DN200 DN300 DN400 Hard Seal Triple Eccentric Butterfly Valve

DN200 DN300 DN400 Hard Seal Triple Eccentric Butterfly Valve

Triple eccentric butterfly valve to withstand high temperature, must use a hard seal, but large leakage;To zero leakage, soft seal must be used, but not resistant to high temperature.In order to overcome the double eccentric butterfly valve this contradiction, and the butterfly valve for the...

Product Introduction

The Electric 3 Way Ball Valve, Electric Fluorine Lined Butterfly Valve, Declutchable wormgear we produced have the characteristics of stable performance, high precision, and low processing loss. We've got a lot of customers in many countries. We adhere to the development strategy of 'internationalization, technologicalization and specialization', and vigorously carry out system innovation, management innovation, technological innovation and product innovation to provide high-performance products for global users. Attaining consumer satisfaction is our firm's purpose for good.

Triple eccentric butterfly valve to withstand high temperature, must use a hard seal, but large leakage;To zero leakage, soft seal must be used, but not resistant to high temperature.In order to overcome the double eccentric butterfly valve this contradiction, and the butterfly valve for the third time eccentric.The structure characteristics of the double eccentric eccentric axis of the stem position at the same time, make the butterfly plate type sealing face of the cone axis deflection in the cylindrical axis of ontology, that is to say, after the third eccentric, butterfly plate sealing section is no longer true circle, but the ellipse, and so the seal face shape asymmetry, tilt to the center line of the ontology, on the other side is parallel to the centerline of ontology.The biggest characteristic of the third eccentric is fundamentally changed the seal structure and seal position is no longer, but the torque seal, namely not rely on the elastic deformation of the seat, but completely rely on the seat of the contact pressure to achieve sealing effect, thus solved the problem of metal seated zero leakage at a stroke, and because of the contact pressure and the medium is proportional to the pressure, resistance to high pressure high temperature is solved.

Innovation can improve product value, so that demanding to connect our core capabilities with the value that customers cherish, thus to provide customers with unique DN200 DN300 DN400 Hard Seal Triple Eccentric Butterfly Valve to maximize satisfaction. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We give full play to the strengths and advantages of enterprises, constantly improve various management systems and improve the technical level and overall quality of employees.

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