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8月29日星期四
flared fittings Applicable medium
flared fittings Applicable medium: oil, water, gas and other non-corrosive or corrosive medium pipe fittings, steel pipe specifications with more flexible, and pipeline welding , with a solid connection , Hydraulic ferrules good sealing performance characteristics, thus in the refining , chemical, light industry, textile , defense, metallurgy , aviation , shipbuilding and other systems are widely used ; also applies to a variety of mechanical engineering , machine tools and other hydraulic transmission pipeline
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