precision types of valves in aerosols

{"cid":"91222051","title":"WD-40 Aerosol Lubricant Valve Precision-Engineered Lubricating Valve for Industrial Machinery Automotive Maintenance, Easy-Operate Spray Dispenser","imgUrl":"https:\/\/img.chinax.com\/nimg\/bb\/b0\/ed253a505de5b6f49c0461f2c38f-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"FUTURE","Minimum Order Quantity":"100000 sets","Delivery Time":"5-10 work days","Place of Origin":"CHINA","Payment Terms":"L\/C,D\/A,D\/P,T\/T","Packaging Details":"carton","Valve Type":"aerosol valve","Container Type":"Aerosol tinplate Can","Sample":"Free","Number of holes":"four or two holes","Material":"tinplate","Pipe length":"customized"}}

{"cid":"91213515","title":"Button Actuator Type Metered Aerosol Valve for Aerosol Cans Accurate Dispensing","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/20\/8dd8a59382148e3fa84ab2dd4ca9-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"FUTURE","Minimum Order Quantity":"50000","Delivery Time":"20-30DAYS","Place of Origin":"CHINA","Packaging Details":"CARTON","Payment Terms":"T\/T, L\/C","Supply Ability":"10000PER DAY","Compatibility":"Universal","Samples":"Avaliable And Free","Color":"Silver","Size":"Standard","Application":"Aerosol Cans","Usage":"Single Use","Operating Pressure":"2-4 Bar","Valve Type":"Metered","Valve stem":"metal rod and plastic rod","Spray Quantity":"50\/75\/100\/120\/150\/200mcl"}}