Vacuum body mad by material stainless steel 304, vacuum parts are normally free of oil, free of dust free.
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Vacuum body mad by material stainless steel 304, vacuum parts are normally free of oil, free of dust ,free of rust, the parts normally packed by a anti rust packaging or VCI bags to protect the parts free of oil and rusty, the parts installed in vacuum chamber which normally used in semi-conductor industry, vacuum coating system, magnetron coating machine. Vacuum parts need to be checked without leakage of air and can resist high pressure of air.
Vacuum body mad by material stainless steel 304, vacuum parts are normally free of oil, free of dust free.
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