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 and pneumatic technology trends
Social needs will always be the driving force to promote technologicaldevelopment , reduce energy consumption , improve efficiency, meet environmental requirements , mechatronics, high reliability of hydraulic pneumatic technology continue to eternal goal, but also hydraulic and pneumatic products in the market competition is the key to win . As Hydraulic adapters technology is widely applied to high-techHydraulicadaptersachievements,suchasautomaticcontroltechnology,computertechnology,microelectronics , friction and wear technology , reliability, technology and new processes and new materials , the traditional techniques with new development , but also the hydraulic system and the quality of components , a certain level of increase . Nevertheless , to the twenty-first century hydraulic technology can not have amazing technological breakthroughs , it should mainly rely on existing technology to improve and expand , expanding its application areas in order to meet future requirements. And foreign experts, the main trend is expected to focus on the following aspects:
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