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Showing posts with label LEM LEL 91 126 161. Show all posts

Showing posts with label LEM LEL 91 126 161. Show all posts

Bơm chân không LEM 91, LEM 126, LEM 161, LEL 91, LEL 126, LEL 161

Bơm chân không (Liquid Ring Vacuum Pumps) SIHI LEMB / LELB là dạng bơm chân không 1 cánh dùng vòng nước để làm kín, có cấu tạo k...

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