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4日星期三
Hydraulic multifunction pliers
Hydraulic multifunction pliers :Forrescuescenesheardilationanotherfunctions.Inthe earthquake relief work to reflect the fast , Hydraulic pipe fittings orderly and save a lot of rescue time and reducing the complexity of the rescue process . In the " 5.12 " earthquake relief points for the first time Hospital rescued an elderly over sixty years .
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