Flange lifting check valve
Key words:
Flange lifting check valve
Product Introduction
- Product Description
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1. Product Overview
Lift check valve: valve along the valve body vertical center line sliding check valve, internal thread check valve can only be installed in the horizontal pipe, in the high pressure small diameter check valve disc can be used ball. The structure is similar to the cut-off valve, and the valve body and disc are the same as the cut-off valve. The upper part of the valve disc and the lower part of the valve cover are processed with guide sleeves. The guide sleeve can be freely lifted and lowered in the guide sleeve. When the medium flows downstream, the valve disc is opened by the thrust of the medium. When the medium stops flowing, the valve disc is vertically lowered on the valve seat to prevent the medium from flowing back.
2. product performance characteristics
1. When the medium flows in the specified direction, the valve clack is affected by the medium force. When the medium is opened, the self-weight of the valve clack and the reverse force of the valve clack are affected by the medium. The sealing surface of the valve clack and the valve seat is closed to prevent the medium from flowing back.
2. The sealing surface of the valve body and disc is made of stainless steel surfacing.
3. product specifications
4. product installation dimensions
Product inquiry
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Wuhan Weituo Fluid Control Equipment Co., Ltd
Address: 1706, Building D, Wuhan Living Room, No.8 Hongtu Avenue, Dongxihu District, Wuhan City
Telephone:0086-18942929031 0086-18571829295
Landline:0086-027-83612831
Fax: 0086-027-83612830
E-mail:watosong@watovalve.com
Website:www.watovalve.com
