详情描述

H41F46Fluorine-lined Check Valve Overview:

Including swing-check valves and lift-check valves. Swing-check valves feature a hinge mechanism with a valve disc that is free to rest against the inclined valve seat surface like a door. To ensure the valve disc reaches the appropriate position on the valve seat each time, the valve disc is designed within the hinge mechanism to provide sufficient swing space and to ensure a true and full contact with the valve seat. The valve disc can be made entirely of metal, or it can be inlaid with leather, rubber, or use a synthetic covering, depending on the required performance characteristics.

H41F46Fluorine-lined Check ValveStructure：

During operation, the medium flows in the direction of the arrow as indicated in the diagram.

1.When the medium flows in the prescribed direction, the valve disc is actuated by the medium force and opens; when the medium reverses, due to the weight of the valve disc and the opposite force exerted by the medium, the sealing surface of the valve disc and the seat is tightly sealed, closing the valve to prevent the medium from reversing.

2.The sealing surfaces of the valve body and valve disc are lined with stainless steel surfacing. 。

H41F46Fluorine-lined Check Valve Dimensions:

H41F46Fluorine-lined check valve accessories material:

H41F46Fluorine-lined Check ValveOrdering Instructions:

1.When the user has confirmed the type and model of the valve (especially non-standard models), the user should correctly explain the meaning and requirements of the model.

2.Please order based on the product models listed in the sample. If there are any special requirements for the product items, please specify them in the order.

1Structure Length2Flange Standard3Valve structure types: such as full bore or reduced bore channels, body cover connection types4Valve internals and other material requirements5Pressure tests, inspection standards, markings, and other requirements

3When the application of valves is critical or the environment is complex.,Please provide design drawings and detailed specifications, and our experts will review and ensure their accuracy.

4.Our company can customize electric equipment according to specific customer requirements.,Pneumatic drive unit,Turbine unit.

5.Our valves, produced by our company, meet all the requirements specified in the order. Each product undergoes rigorous inspections and tests in accordance with the relevant standards before leaving the factory.

6.All products from Zhong Zhi Valves come with a warranty period of: official installation and use by the customer12Within a month or upon product dispatch18Within a month.

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