hydraulic tube fittings,hydraulic hose,hydraulic fittings is with a one-way valve, one is without a check valve. Application with check valve, check valve and the gas source is connected to the end, when you disconnect the check valve closes automatically when you turn on the activity side thimble-way valve is opened. Is the use of self-locking ball is embedded in the groove, while the locking balls from "tapered cylindrical ---" sleeves.
2013年9月8日星期日
Hose assembly - characteristics and uses
High pressure hose assembly is normally provided by the liquid-resistant synthetic rubber inner layer, middle layer, Ⅰ to Ⅵ layer wire braid reinforcement, and weather-resistant synthetic rubber with excellent performance cover. Mainly used in hydraulic support mine, oil field exploitation, suitable for construction, lifting transport, Hydraulic pipe fittingsmetallurgy, forging, mining equipment, ships, injection molding machinery, agricultural machinery, machine tools and various industrial sectors mechanization and automation of hydraulic transmission system has a certain pressure and temperature based (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricating oil) liquid, water-based liquids (such as emulsion, oil-water emulsion, water), gas and liquid transmission and other fields.
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