Shanghai Chuanggao Valve Co., Ltd.
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  • Contact Person : Mr. Lin Chengzhang
  • Company Name : Shanghai Chuanggao Valve Co., Ltd.
  • Tel : 86-21-62326767,62321717
  • Fax : 86-21-62323737
  • Address : Shanghai,Shanghai,No. 1-1, 3797 Huqingping Road, Zhaoxiang Town
  • Country/Region : China
  • Zip : 200060

HQ45X Micro-Resistance Ball Type Check Valve

HQ45X Micro-Resistance Ball Type Check Valve
Product Detailed
Related Categories:Valves
We are top three in China in producing water control valve, with many years experience, good quality and best price.

HQ45X Micro-Resistance Ball Type Check Valve

Micro-resistance ball type check valves'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 waters,hot waters,industrys and sewages pipeline system. Main technical parameters Nominal pressure: 1.0-1.6Nominal diameter: 50-1000mmService:water and weak corrosive fluid Working temperature:0-80Flanged end: GB/T17241.6 GB9113Inspection and test: GB/T 13927 API 598

Material

partbodydiscspringseat
MaterialCast iron ductile cast iron,cast steelCast copper,stainless steelStainless steelCopper,steel

Main dimensions                          DN50-DN800                                                    unit:mm

DN506580100125150200250300350400
L203216241292330356495622698781914
H180210225245280320380450470500 
H1      510570640715815

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HQ45X Micro-Resistance Ball Type Check Valve



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