Proportional type pressure reducing Industrial Valves mainly from the valve body, flange, piston, cylinder liner, cylinder liner, export flange and o-rings, gaskets and other parts, use different cross-sectional area on both ends of the floating piston inside the valve constitutes the valve before and after the valve pressure difference, change the pressure relief valve after pressure to achieve. Reduce through the medium of proportion is a kind of pressure regulating valve. The light valve provide YB43X proportion type pressure reducing valve reference rate are: 2:1, 3:1 and 4:1, 3:2, 5-2, if customers have special requirements, which are specified in the order. Proportional type pressure reducing valve product figure

proportional pressure reducing valve technology parameters applicable medium: water, gas, applicable temperature: & le; Error: 90 ℃ pressure & le; 8% minimum opening pressure: 2:1:0. 2MPa 3：1：0. 3 mpa connection: flange, the proportion of internal thread type pressure reducing valve applicable scope is suitable for the urban construction, chemical industry, metallurgy, petroleum, pharmaceutical, food and beverage industry, environment protection, etc. The proportion type pressure reducing valve manufacturer recommendations
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