Micro oil-resistant high-pressure hoseSuch high pressure hose, mainly used in coal mine hydraulic bracket, dosage particularly large, some large mines, the amount to tens of millions a year, and say it is very terrible, there are times, I Inner Mongolia, in a large Hydraulic pipe fittings warehouse to see mine that a lot of high-pressure hose, looks like a hill heap. In particular, some caliber 152, and 204 large winding hose, each root to all kind of scary to see the value of money. That fight was convinced that this market is quite large. Secondly, in terms of performance and practical with low agricultural equipment.
Second, high oil and high-pressure hose
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.
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