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Patent Name:
Compact fan-shaped fully closed spectacle valve
Patent Number:
ZL202320926045.6
Type of patent:
Utility model patents
Patentee:
Jiangsu Shentong Valve Co., Ltd.
Patent Abstract:
The utility model belongs to the technical field of spectacle valves, and specifically relates to a compact fan-shaped fully enclosed spectacle valve, which includes a main valve body, an auxiliary valve body, a valve plate, a telescopic body, a screw rod, and a blind plate. The telescopic body and the main valve The body is connected by a bellows, the valve plate is installed between the main valve body and the telescopic body and is located on one side of the auxiliary valve body, and the main valve body is installed with a screw rod, the screw rod is connected with a clamping transmission device through a sprocket and a chain transmission, a walking transmission device is installed on the auxiliary valve body, and a sealing ring is installed in the sealing groove of the valve plate and the telescopic body. When the valve is opened, the main valve body and the telescopic body form a valve channel. When the valve is closed, the main valve body, the telescopic body, and the valve plate compress the sealing ring to achieve the effect of cutting off the pipeline medium and form a seal. Due to the lack of the transparent plate, the cost of the valve is reduced. The installation space is 1/3 smaller than the regular spectacle valve.
Transfer Price:
$3 million
Service Hotline
Address: No.8 Shengtong Road, Huilong Town, Qidong City, Jiangsu Province
Sales Department for Special Valves for Metallurgy:
Sales Office for Nuclear Power Military Industry:
Sales Department for Special Valves for the Energy Industry: 86-513-83330958
E-mail: stfm668@163.com
Recruitment Hotline: 86-513-83335930
E-mail for Job Application: zp@stfm.cn
