Audited Supplier
Flowserve Gear Operated Type Gearbox Gf Globe V Grooved Hayward Hi Seal Flowseal Butterfly Valve
Flowserve Gear Transmission Gearbox Flange Hayward EPDM Sealed Butterfly Valve is a valve commonly used in various industries to control the flow of fluid in pipelines. This valve is designed with a butterfly disc that rotates to allow or restrict the flow of fluid. The main advantage of a butterfly valve is that it can control the flow of fluid with minimal pressure drop, making it an energy-efficient solution. The valve body is flanged, which means it is attached to the pipe with a series of bolts and gaskets. A gearbox and gear operator are used to turn the disc when the valve is opened or closed. Gearboxes provide greater torque capacity, making them suitable for operating larger valves or valves that require greater force to open or close. The EPDM seal on this butterfly valve offers excellent chemical resistance and prevents leaks. EPDM rubber is a synthetic rubber material widely used in various industries and applications.Pressure and temperature
working pressure | PN10, PN16 |
testing pressure | shell: 1.5 times rated pressure seat: 1.1 times rated pressure |
working temperature | -10 °C to 80°C (NBR) -10 °C to 120°C (EPDM) |
suitable media | water, oil and gas |
Main material list
parts | material |
body | cast iron, ductile iron, |
seat | EPDM, NBR,VITON, PTFE |
disc | nickel ductile iron,AI bronze, stainless steel |
stem | carbon steel, stainless steel |
bushing | PTFE |
"O" ring | PTFE |
pin | stainless steel |
key | stainless steel |
Executive Standard:
Design Standard | EN 593 , MSS SP67 API 609 BS5155 |
Inspection & Test | API 598 ISO 5208 EN 12266 |
End Standard | ANSI B16.1 CL. 125LB & B16.5 CL. 150LB AS 2129 Table D & E BS 10 Table D & E DIN 2501 PN6, PN10 & PN16 EN 1092 PN6, PN10 & PN16 ISO 2531 PN6, PN10 & PN16 ISO 7005 PN6, PN10 & PN16 KS B 1511 / JIS B 2210 5K & 10K MSS SP44 CL. 150LB AWWAC207 SABS 1123 Table 1000/3 & Table 1600/3 |
Face to Face | ISO 5752 , EN 558 , MSS SP67 and API 609 DIN3202 |
Top Flange | ISO 5211 |
Product detail
Qualification certificate
Production process
Production equipment
If you want to learn more,please contact with us
LIKE VALVE (TIANJIN) CO., LTD
Sales Director
KATRINA JIA
http://likevalve.en.made-in-china.com
Address: H12 Tengfei Base of Xiaozhan Industrial Area, Jinnan District , Tianjin, China
We will always be here try our best to provide you our best service!
