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6 Inch Groove Connection Check Valve for Fire Fighting
US$15.00-1,000.00
10 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterTemperature
Ordinary TemperatureModel NO.
H81XType
Straight-throughMaterial
Cast IronConnection Form
GroovedPressure
Ordinary PressureActuator
ManualSeal Surface
Wedge Gate ValveThread Position of Valve Rod
Inside Gate ValveUsage
Regulation, Flow ControlStandard
GBApplication
Industrial Usage, Water Industrial Usage, Household UsageBody Material
Qt450-10Connection
GroovedTransport Package
by Sea or by RoadSpecification
DN50-DN1000Trademark
ZJOrigin
ChinaKey features
Ductile iron QT450 valve body, high-strength, excellent pressure-resistance, impact-resistant & crack-proof.
Rubber soft-sealing design, silent closing, effectively eliminate water-hammer noise.
Grooved end connection for quick installation, save construction time & labor cost.
Widely used for fire-fighting water supply, water drainage, HVAC circulating-water systems.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-06-25Nearest Port: tianjin portAverage Response Time: ≤4.19hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CIF
About Our Factory & Business Background
AddressThe Fifth Team of Zhoujiazhuang Township, Shijiazhuang, Hebei, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsValve, Gate Valve, Butterfly Valve, Check Valve, Globe Valve, Stop Valve, Filter, Fittings, Non-Return Valve, Ball Valve
Our Industry Experience & Global Business Record
Main MarketsMid East, Eastern Asia
Product Q&A
Q:What is the function of this grooved silent check valve?
A:
It is a one-way valve, allowing water flow in one direction and preventing backflow, meanwhile reducing water-hammer noise when closing, to protect pumps and pipelines.
Q:Which pipe sizes can you supply?
A:
Available size range: DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250, DN300.
Q:Can this valve be used for fire-fighting sprinkler system?
A:
Yes, it is widely used in fire pump outlet and fire sprinkler pipeline systems.
Q:What is the difference between silent check valve and swing check valve?
A:
Silent check valve closes much faster with less noise and water hammer; swing check valve is usually noisier when shut-off.
Send Inquiry
*To:Hebei Zhongji Heavy Industry Valve Co., Ltd.
Hebei Zhongji Heavy Industry Valve Co., Ltd.*Content:
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