Gate Valve for Fire Fighting System

Fujian Haijing Fire Fighting Equipment Co., Ltd. is one of the leading manufacturers and suppliers of gate valve for fire fighting system in China, also supports customized service. Please feel free to wholesale cheap gate valve for fire fighting system from our factory.

SANJING FIRE Flanged OS&Y gate valve means Outside Stem and Yoke (or Outside Screw and Yoke) gate valve by flanged connection. It operates by opening and closing via a gate type valve disc, and raising the gate allows water to flow through the valve while lowering the gate cuts off the water flowing through the valve.

OS&Y Gate Valve, Flange Connection, 1-1/2" to 20"

1) Size: DN40 to DN300 (1-1/2" to 12")

2) Working Pressure: 1.6MPa

3) Sealing Test Pressure: 1.76MPa

4) Strength Test Pressure: 2.4MPa

5) Material: ductile cast iron body, 2cr13 stem, EPDM + DI seat, ductile cast iron hand wheel

6) Finishing: epoxy resin coated red or blue

7) Applicable Medium: water / foam liquid

8) Working Temperature: 0℃～80℃

9) Flange Holes Match to: PN16 / BS4504 / EN1092 / DIN2502

Q: Are you a factory or trading company?

A: We are a firefighting equipment manufacturer established over 30 years

Q: What packaging do you use for this product?

A: We can pack this alarm valve separately in a wooden box

Q: Can you do our own packaging?

A: Yes, We have own designer can help packaging and products completely according to your brand

Q: What is your delivery time?

A: We have our foundry, so we can shorten our production days, about 20 days