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Hydraulic Butterfly Valve (Energy Storage and Heavy Hammer Control)
Hydraulic Butterfly Valve (Energy Storage and Heavy Hammer Control)
Update：2011/8/21 18:36:16 Hits：
tags：Hydraulic Butterfly Valve (Energy Storage and Heavy Hammer Con****ol)
VGZ Hydraulic Butterfly Valve (Energy Storage and Heavy Hammer Control)
| Describe： |  |
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| Hydraulic butterfly valve series products are widely used in water conservancy, thermoelectricity, water supply and drainage, chemical industry, metallurgy and other pumping stations. Main points: energy storage type, hammer type, two kinds of structures. | ||||||
| Design features： | ||||||
| Product models: HBD743H, HD741H, KD741H or others Nominal Path: DN100~DN6000 Nominal pressure: PN2.5~PN64 Applicable media: clear water, sediment water, sea water, reservoir water, oil products, gas, etc. Medium Temperature: <80 Temperature Opening time: 3-120 seconds (adjustable) Closing time: 3-120 seconds (adjustable) Power supply: AC380V Control power supply: AC220V, DC220V, DC110V or DC24V Remote Control: Opening, Closing, Stopping, etc. Remote signal: passive switching signal, 4-20mA analog valve position feedback signal |
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| Product Range： | ||||||
| Body material: carbon steel, stainless steel, alloy steel Nominal diameter:1/2"～240"（DN15~DN6000） Pressure range:Class150～600（PN10~PN110） End connection: RF, RTJ, BW Working temperature:-29℃～560℃ Operation: handwheel, gear box, electric, etc. |
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