spiral duct fitting gasket
- Di‘An Rubber Industries Ltd.
- product brand:D&A RUBBER
- Numéro de stand：B5L42
- product specification:80,100,125,160,200,250,300
- product category:Ventilation Plants-Air passages, ventilation gratings, air inlets / air outlets-
- product introduction:spiral duct fitting gasket, hvac gasket, ventilation gasket, chimney flue gasket, plastic pipe fitting gasket
