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H44X (SFCV) Cast Iron Flange rubber disc check valve for pump, weak corrosive fluid

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Hontai Machinery and equipment (HK) Co. ltd
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City:shenzhen
Province/State:guangdong
Country/Region:china
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H44X (SFCV) Cast Iron Flange rubber disc check valve for pump, weak corrosive fluid

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Model Number :H44X(SFCV)
Place of Origin :China
MOQ :1 set
Packaging Details :Wooden box
Delivery Time :Within 15days
Payment Terms :T/T
Supply Ability :1000pcs / month
Brand Name :OEM
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H44X (SFCV) Cast Iron Flange rubber disc check valve for pump, weak corrosive fluid

Product introduction


Rubber disc check valve consists of body, cover and rubber disc.Inside of the rubber

disc is steel plate, steel bar and reinforced nylon liner and the outside is rubber and the disc

life is more than one million open-close cycles.The valve is designed with unimpeded bore,

so the pressure loss is very little and no sundries pile up in the body and it is easy to maintain

this kind of valve.The valve is used for feeding system and installed at the outlet of the pump to

prevent the fluid flowing backward and water hammering.Also it can be installed at the inlet of

inlet/outlet's bypass pipe to prevent the water in the cistern flowing backward into the pipe.


Main technical parameters


Nominal pressure: 1.0-1.6
Nominal diameter: 50-600mm
Service:water and weak corrosive fluid
Working temperature:0-80
Flanged end: GB/T17241.6 GB9113
Inspection and test: GB/T 13927 API 598


Typical installation diagram

Material

part

body

Cover

disc

material

Cast iron

Cast iron

Steel packed with nylon


Main dimensions unit:mm

DN

50

65

80

100

150

200

250

300

350

400

450

500

600

L

203

216

241

292

356

495

622

698

787

914

978

978

1295

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