Micro Resistance No Wear Sphere Ball Shape Check Valve

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Model NO.: Hq41X, Hq44X, Hq45X
Application: Industrial Usage, Water Industrial Usage
Temperature: 0-80 Deg C
Trademark: OEM
Transport Package: Wood Case
Origin: China
Model NO.: Hq41X, Hq44X, Hq45X
Application: Industrial Usage, Water Industrial Usage
Temperature: 0-80 Deg C
Trademark: OEM
Transport Package: Wood Case
Origin: China
Overview

HQ41X, HQ44X, HQ45X micro resistance, no wear ball check valve, rubber rubber ball as the valve flap, under the action of the medium, can be in the valve body on the group slide up and down rolling, so as to open or close the valve. Noise closed, no water hammer, good sealing performance. The valve adopts a full flow passage with large flow rate, small resistance, and head loss is 50% smaller than that of the rotary type. Horizontal or vertical installation can be used cold water, hot water, industrial and domestic water pipe network system, more suitable for the submersible sewage pump drainage, medium temperature is less than or equal to 80 DEG C.

Technical parameters
model PN(NPa) Test pressure(NPa) work temperature
shell body seal
HQ41X-10/16
HQ44X-10/16
HQ45X-10/16		 1.0 1.5 1.1 ≤80ºC
1.6 2.4 1.76

Important Joint Shape size:

DN 50 65 80 100 125 150 200 250 300 350
L 216 214 293 305 381 4063 495 622 698 787
H(mm) 185 210 245 280 335 400 495 600 715 800

Micro Resistance No Wear Sphere Ball Shape Check Valve
Micro Resistance No Wear Sphere Ball Shape Check Valve
  Overview

HQ41X, HQ44X, HQ45X micro resistance, no wear ball check valve, rubber rubber ball as the valve flap, under the action of the medium, can be in the valve body on the group slide up and down rolling, so as to open or close the valve. Noise closed, no water hammer, good sealing performance. The valve adopts a full flow passage with large flow rate, small resistance, and head loss is 50% smaller than that of the rotary type. Horizontal or vertical installation can be used cold water, hot water, industrial and domestic water pipe network system, more suitable for the submersible sewage pump drainage, medium temperature is less than or equal to 80 DEG C.

Technical parameters
model PN(NPa) Test pressure(NPa) work temperature
shell body seal
HQ41X-10/16
HQ44X-10/16
HQ45X-10/16		 1.0 1.5 1.1 ≤80ºC
1.6 2.4 1.76

Important Joint Shape size:

DN 50 65 80 100 125 150 200 250 300 350
L 216 214 293 305 381 4063 495 622 698 787
H(mm) 185 210 245 280 335 400 495 600 715 800

Micro Resistance No Wear Sphere Ball Shape Check Valve
Micro Resistance No Wear Sphere Ball Shape Check Valve
 

Railway Track Grinding Car

Grinding curved lines
Upper thigh wave abrasion and lower thigh fish scale injury
Simultaneous polishing and repairing of steel rails on both sides
Up to 150 meters per hour
Operation efficiency is 20 times higher than manual polishing
Wheel rail coupling relationship reaches optimal state
Significant reduction in vehicle shaking phenomenon
Science and technology are the primary productive forces
It is also the first driving force for promoting efficiency improvement
GMC-12-II Rail Grinding Car
Fighting is on the front line of maintaining equipment quality
Releasing technological vitality

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Safe Seal Technology Co., Ltd. , https://www.jssafeseal.com