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