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fire damper frame making machine
Selling leads
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Volume Control Damper Frame Machine, Air Duct VCD Damper Machine Air Duct Volume Control Damper & Back-draft Damper Casing Production Line A Volume ...
2026-06-22 00:22:31
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... by HVAC duct system or fire fighting system. Our full automatic fan box corner profile Making Machine is stable and high efficiency production, ...
2026-01-04 15:17:39
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...Making Machine HVAC Ventilation Semi Rigid Aluminum flexible Air Duct Machine The Semi-rigid aluminum flexible ducting manufactured from pure ...
2026-01-04 15:17:34
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... frame is roll-formed from Hi-Tensile GI steel. With its advantage, it is very popular in the present market, The Steel angel is widely adopted in ...
2026-06-22 00:22:31
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Slip on Flange machine Brief Introduction Slip on Flange Roll Former machine is for the Manufacture of Slide on flange on all straight ducts and Air...
2026-06-22 00:22:31
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... making HVAC square air ductwork from GI metal sheet coil. Rectangular Duct Forming Machine or duct manufacture auto coil line V is consists of ...
2025-03-20 13:25:52
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... for manufacture making HVAC square air ductwork from GI metal sheet coil. Rectangular Duct Forming Machine or duct manufacture auto coil line V is ...
2024-12-09 19:56:40
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