1,Excellent properties. 2,Easy to maintain, beautiful appearance. 3,Reasonable price from original manufacturer. Product Parameters: Nominal Diameter(mm)40-600Nominal Pressure(MPa)1.01.6Suitable Temperature≤120°C Suitable MediumWater, gas, oil and non-corrosiveness mediumMain MaterialCast iron, stainless steel, brass, plating carbon steel, PTFE, rubber Product Features:Simple structure, small ...