di fire socket gate valve qt450

Brand Name:TOBO

Model Number:WCB

Place of Origin:China

...Socket Gate Valve With Spigot End For PE / PVC / DI Pipe Detailed Product Description Size: DN40 ~ DN 300 Pressure: PN10 , PN 16 Standard: DIN F4 / DIN F5 / BS5163A / AWWA C509 C515 MJ / JIS Temperature: -20 ~ 120 C Body: Ductile Iron GGG40 / GGG 50, Cast Iron GG25, DI Wedge: Iron Coating EPDM / NBR High Light: resilient seat gate valve , flanged gate valve Resilient Seated Gate Valve With Socket / Spigot End For PE / PVC / DI

Brand Name:OEM

Model Number:Z41X

Place of Origin:Shanghai , China

...DI Resilient Seated Gate Valve With Indicator For Fire Fighting​ A. Stem sealing Three independent stem seals offering triple safety: • A NBR wiper ring protects against dirt from outside. • A polyamid bearing with 4 NBR O-rings protects against galvanic corrosion. • An EPDM rubber manchette sealing acts as the main hydraulic seal to the flow. B. Body/bonnet connection The unique assembly of the valve...

Brand Name:WINAN

Model Number:ZSXZF

Place of Origin:Guangdong,CHINA

...Gate Valve , QT450 for Fire Fighting System Introduction Valve seat was particularly designed and surface of rubber covered flashboard has reliable performance. The valve has small torque of opening and closing and easy to operate or maintain. For there is no groove under pipeline of the valve that lowers the flow resistance in it and eliminates the damage of impurity depositing in valve...

Brand Name:AFC

Model Number:FRHF, FNCF, FRHG, FNCG

Place of Origin:China

... at the point where the stem passes through the bonnet.It is designed to be replaced by one person with the valve in the wide open position and under the rated working pressure 2. Wedge: EPDM rubber vulcanized on DI wedge by qualified technology,

Brand Name:Y

Model Number:D341X

Place of Origin:China

Cast Iron Rubber Lined PN1.6 Mpa Pressure Flanged Butterfly Valve Usage Widely used in kinds of tubes of service and draining water, fire control in construction and so on, especially in the fire fighting pipeline. Dimension mm D DI Z-фd L b-f 50 160 125...

Brand Name:TOBO

Model Number:Stainless steel

Place of Origin:China

...>=350Mpa,Elongation>=10%,Hardness<=150HB Model Fittings:Elbow,Tees,Crosses,Bends,Unions,Bushing,Lateral Braches,Sockets,NipplesValve:Ball valve,Gate Valve,Check valve,globe valve Application Suitable for fire