- Separation Equipment[10]
- Valves[10]
- Contact Person : Mr. Sui Huawei
- Company Name : Liaoyang Zhongliao Chemical Pharmaceutical Machinery Co., Ltd.
- Tel : 86-419-2391933
- Fax : 86-419-2391113
- Address : Liaoning,Liaoyang,Caizhuang Village,Dongninwei Town,Taizihe District,Liaoyang City
- Country/Region : China
- Zip : 111000
Centric Constuction Butterfly Valve
The turning center of the bufferfly plate is on the centerline of the valve body and the sealing face section
of the bufferfly plate. In closing, the excircle sealing face of the bufferfly plate will extrude the valve seat made
of synthetic rubber, generating elastic deformation on the seat to form an elastic force used as a sealing
specific pressure so as to guarantee the tightness of the bufferfly valve.
Technical Specifications
Design standard: API 609,GB/T 12238,ISO 5752
Face to face standard: ASME B16.10,GB/T 12221
Flange ends: ASME B16.5,ASME B16.47,GB/T 9113
Fire safe design:API 6FA ,API 607
Pressure test:API 598,GB/T 13927
Product Specifications
Body material: carbon steel, stainless steel, alloy steel
Nominal diameter: 2"~24"(DN50~DN600)
Pressure range: Class150~300(PN10~PN50)
Working temperature:-46°C~+120°C
Operation:Wrench, worm gear, electric , pneumatic
Centric Constuction Butterfly Valve
