上海乾拓貿易有限公司
企業(yè)QQ:2880626087
電話;021-69001039
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聯(lián)系人;楊婷玉
地址:上海市嘉定區(qū)江橋嘉涌路99弄6號713室
al size. At ths flow it is still reasonable to operate the valve. An oper
ation above this value will boost the power dissipation. This value also ge has a dire
ct effect on the used materials in the valve, e.g. their mech. stre
ngth. Generally, the maximum temperature depends primarily on the s
ealing materials. HYDAC defines here:
zzNBR: from -30°C to +100°C (solenoid val
ves - 20°C)
zzFPM: from -20°C to +120°C (all other influences see point 4)
6. VISCOSITY
HYDAC valves may be used generally
量閥程序幾乎涵蓋影響液壓所需流量的所有功能。 流量閥通過機械或
液壓改變節(jié)流閥橫截面來影響系統(tǒng)中的流量。 HYDAC在這一領域提供手動和
液壓控制的閥門
valve is designed for a certain maximum pressure at which it ca
varies from valve to valve.
3. TYPE OF HYDRAULIC FLUID
MEDIA OPERATIONG TEMPERATURE RANGE
Like the ambient temperature the media temp. rann be operated without risk to the environment and life. For this val
ue, we assume the warranty, as we have demonstrated in tests. It vari
es from valve to valve.
2. FLOW RATE
Each valve is designed for a certain maximum flow - due to its nomin
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