High Performance Butterfly Valves - No.1-1

High Performance Butterfly Valves For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale High Performance Butterfly Valves, Made in China, High Quality Products!, China High Performance Butterfly Valves,Butterfly Valves, Supplier, Manufacturer.
High Performance Butterfly Valves

Product DescriptionR-71700 series high performance butterfly valve feature double eccentric design which the positioning of the valve shaft/disk connections cause the disk to take a slightly eccentric path on opening. This allows the disk to be swung out of contact with the seal as soon as it is opened. Thereby reducing friction and wear. Combine with the compensational seat design to prolong lifecycle with stable sealing performance.Good Shutoff and corrosion protection. Require minimum space for installation.Product Parameters ? ? ?(1)Trim: Compenstaional Seat ?Double Eccentric structure(2)Body : Straight(3)Bonnet: Standard ? ? ??(4)Temperature Range : -45℃~250℃(5)Plug sealing : Standard ?Graphite ?(6)Leakage :CLASS VI ??(7)Flow characteristic : Approximate ?Equal%?(8)Pipe Line Connection : Flange ?Wafer(9)Range ability : 30:1

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ZHEJIANG BEIER CONTROL VALVE CO.,LTD

Address: Xiaonanshan Industrial Zone, Tangxia Town,Ruian City, Zhejiang Province,China, WENZHOU, Zhejiang, China, 325204
Tel: 86-577-25657777
Established in 1987,Website:http://www.beiercontrolvalve.com, Zhejiang BEIER Control Valve Co., Ltd. is a professional manufacturer of control valves for industrial automation 铿倁id process control, a director unit of China Final Control Elements Association and a national high- tech enterprise. With the enterprise development goal of 鈥渕anufacturing high quality products and establishing high-end brands鈥? BEIER Company has made endless investment in technological research and development, production equipment, etc. over the years. Now our company has more than 160 employees, among which the technicians and employees with an educational background of university graduate or above account for 60%. With actual assets of RMB 130 million Yuan, we have been granted more than 60 technological patents. http://www.beiercontrolvalve.com

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