Customization: | Available |
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Media: | Water |
Temperature: | Ordinary Temperature |
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The use of Z45X/RRHX elastic seat gate valve the opening and closing part of Z45X/RRHX elastic seat gate valve is the gate plate, the Movement Direction of the gate plate is perpendicular to the direction of the fluid, the gate valve can only be fully opened and fully closed, can not be adjusted and throttled. Resilient seat gate valves are widely used in water, sewage, construction, petroleum, chemical industry, food, textile, metallurgy, energy systems and other fluid pipeline interceptors, the high elastic seat gate valve is characterized by light switch, reliable sealing, good elastic memory, long service life and so on. Second, Z45X elastic seat gate valve structure and characteristics, structural performance features: 1, the bottom of the valve seat is no groove and flat-bottomed structure, and the size of the valve body, to avoid debris accumulation, so that fluid unimpeded. 2, the body cover inside and outside the coating non-toxic Epoxy, its thickness is not less than, in use, do not crack, do not fall off. 3, the surface of the valve plate is completely covered with rubber, the rubber and the skeleton core frame combine firmly, not easy to fall off, good elasticity. 4, between the valve stem and the valve cover seal uses three o-type rubber seals, the valve stem rotation is portable, the seal is reliable and the service life is long. 5, the valve body uses the precision casting craft, and the valve plate tally, the sealing performance is good, the interchangeability is good. 6, Valve parts surface and internal parts materials are not water corrosion, can be directly used for drinking water systems. Technical parameters of Z 45 x resilient seated Gate Valve 1. Pressure isopole 1.0-1.6 MPA 150 LB 2. PRESSURE RESISTANCE OF VALVE BODY: 1.5-3.0 MPA 3. Sealing test: 1.0-2.2 MPA 4. Working temperature: 0-80 degrees four, the Parts Material 1, Valve Body: GGG50; ? 2, disc: GGG50 + EPDM, GGG50 + NBR; 3, disc nut: Brass; 4, Stem: Aisi 420; 5, Gasket: Epdm/nbr; 6, Bonnet: GGG50; The soft seal gate valve can be widely used as regulating and intercepting device on the fluid pipeline of tap water, sewage, building, food, electric power, medicine, metallurgy, light textile, energy system, etc.