Kwai Logo
Kwai User Avatar
Manual butterfly valve manually controls the opening and closing of air ducts, suitable for flues and dust removal pipelines to adjust air volume.
Sukai
Komentar
Electric butterfly valve for electrically‑driven air volume adjustment. Easy opening‑closing, fits dust removal flues, controls flue gas and air flow in air ducts.
Sukai
Komentar
Memut
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