Air volume control valve 200*200 Duct size Air volume control valve 300*300 Duct size Air volume control valve 350*350 Duct size Air volume control valve 400*200
material:
Galvanized sheet Stainless steel sheet
craft:
Riveting assembly Welding
use:
Fire Exhaust System
installation method:
Easy and convenient
production method:
Regular ruler custom
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Items weight estimation 0 g, subject to actual weight
Calculated shipping includes heavy logistics. Order more, shipping costs will reduce
to 50% discounts!
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