E-mail: sales@mingpinmetals.com;1271399573@qq.com Tel : +86-551-64211984
E-mail: sales@mingpinmetals.com;1271399573@qq.com Tel : +86-551-64211984
WELCOME TO OUR COMPANY
Hefei Mingpin Metals Co., Ltd. is a professional manufacturer and exporter for valves and accessories, such as gate valve, check valve, globe valve, butterfly valve, strainer, air valve, flanges and pipe fittings.
“Better quality, Better service” is our promise to customer and “Create value for customer” is our target. Welcome regular and new customers come visiting our factory!
OUR SERVICE
Features of single eccentric sealing butterfly valve: 1. The structure is more complicated than the centerline sealing butterfly valve, and the cost is slightly higher;
The sealing principle of single eccentric sealing butterfly valve:1. Structural features: The center of rotation of the valve disc (the center of the valve shaft) is located on the centerline of the valve body, and forms an α dimension offset with the sealing section of the valve disc.
The sealing principle of the centerline butterfly valve is to ensure that the sealing surface has a suitable surface roughness when processing the valve disc, and the synthetic rubber valve seat forms a suitable surface roughness value of the sealing surface during molding.
Address: RM 1202, BUILDING A WESTLAKE INTERNATIONAL PLAZA, WANGJIANG WEST ROAD, HEFEI, CHINA
Contact person: KEVIN WU
Tel: +86-551-64211984
Fax: +86-551-64211974
Hand phone: +86-13965075167
Wechat: 13965075167
E-mail: sales@mingpinmetals.com
Facebook: facebook.com/mingpinmetals