... size:1/2",3/4",1" 3.ISO9001:2000 brass
gas valves Technical requirement:1.Before assembling,all parts will be ... no less than 0.8Mpa,no leakage.High quality, competitive
price,good serviceWelcome to your inquiry !Technical specification1.Material:brass2.Suitable ... medium:water,
gas,oil3.Nominal pressure:1.6Mpa4.Working temperature:0