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                Latest Products
                SERVICE VALVE
                Air conditioning stop valve
                Service Valve allows system pressure checks, evacuation, or charging refrigerant. A low cost solution to ball valve, or other hand valves.
                Four-way reversing valve(DSF Series)
                Air conditioning stop valve
                Four-way reversing valve(DSF Series) is a component in a heat pump of HVAC system(Central Air-conditioning, Unitary air conditioner,etc) that changes the direction of refrigerant flow. By reversing the flow of refrigerant, the heat pump refrigeration cycle is changed from cooling to heating.
                Ball Valve
                Air conditioning stop valve
                Ball valve provides quick and easy serviceability to pressure check, shut-off, and re-charge
                News and Information
                Address:廣東省中山市南頭鎮同樂東路61號
                Telephone:+86-0760-8783-2320
                Zip code:528427
                Mailbox:gangshan@gangshan.com
                无码av中文字幕一区二区三区
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