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HLY Engineering Trading added 2 photos in Components for high vacuum / special gas - High vacuum components Category.Oct 23, 2019 at 01:56 pm. —- Product -
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A handle rotary manual valve. A double O-ring sealing stainless steel body. Industry: WhatsApp me if you interested https://m.hlyet.com/index.php?ws=showproducts&products_id=2744617
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Electric vacuum valve which achieves diverse conductance by motorizing the valve opening. Industry: Semiconductor manufacturing process (pre-p ... WhatsApp me if you interested https://m.hlyet.com/index.php?ws=showproducts&products_id=2744620
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