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Hontai Machinery and equipment (HK) Co. ltd  

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HQ1145X micro rseistance stainless steel ball check valve for sewage's pipeline system 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: HQ1145X


HQ1145X micro rseistance stainless steel ball check val

HQ1145X micro rseistance stainless steel ball check valve for sewage's pipeline system Flanged end: GB/T17241.6 GB9113
 

Product introduction


Micro-resistance ball type check valve's disc is a ball coated with rubber and dependant on the line

pressure the ball can roll in the chute in the body to open or close the valve without any noise and water-

hammering and with good sealing capability.The flow rate is much with little resisting force 

and little pressure loss.It can be installed vertically or horizontally and widely used at the outlet of pump

 in cold water's, hot water's, industry's and sewage's pipeline system.


Main technical parameters


Nominal pressure: 1.0-1.6
Nominal diameter: 50-1000mm
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

disc

spring

seat

Material

Cast iron ductile cast iron, cast steel 

Cast copper, stainless steel

Stainless steel

Copper, steel

 


Main dimensions unit:mm

 

DN

50

65

80

100

125

150

200

250

300

350

400

450

500

600

700

800

900

1000

L

203

216

241

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Company Info

Hontai Machinery and equipment (HK) Co. ltd [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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