Handlever Butterfly Valve for Firefighting
Wheat Flour Milling Machinery ,Wheat Flour Machine ,Wheat Milling Machine ,Flour Machine Grain Processing Machinery Co., Ltd. , http://www.nbseedcleaner.com
1- Body: Ductile Iron GGG40/50 or Cast Iron GG25
2- Spindle: SS420/SS431/SS416
3- DISC: Ductile Iron, Cast Iron. SS304 (CF8) Stainless steel
4- Seat: EPDM or PTFE
5- Pin: Stainless Steel
6- Epoxy Resin coating internal & external, thickness above 250 micron
7- Connection: Wafer type, lug type, flange type
8- Work pressure: PN10/16; Size Range: 2" to 72 "
9- Design Standard: DIN, EN558-1, API609; Top flange: ISO 5211;
10- Operate: Handwheel or Worm Gear
WALTER-FSV Butterfly Valves are easy to open and close, small torque and easy to operator. We also can provide OEM or Custom Made products as requirements.
WALTER-FSV Company Produce Fire-Fighting Cast Iron Handlever Wafer Butterfly Valve with red epoxy resin coated. Size range from DN50 - 300.
1- Body: Ductile Iron GGG40/50 or Cast Iron GG25
2- Spindle: SS420/SS431/SS416
3- DISC: Ductile Iron, Cast Iron. SS304 (CF8) Stainless steel
4- Seat: EPDM or PTFE
5- Pin: Stainless Steel
6- Epoxy Resin coating internal & external, thickness above 250 micron
7- Connection: Wafer type, lug type, flange type
8- Work pressure: PN10/16; Size Range: 2" to 72 "
9- Design Standard: DIN, EN558-1, API609; Top flange: ISO 5211;
10- Operate: Handwheel or Worm Gear
WALTER-FSV Butterfly Valves are easy to open and close, small torque and easy to operator. We also can provide OEM or Custom Made products as requirements.