PP Duct Flange – PP duct https://ppduct.com PP Plastic air duct Thu, 29 May 2025 00:38:53 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.2 https://ppduct.com/wp-content/uploads/2023/12/cropped-cropped-xicheng-32x32.jpg PP Duct Flange – PP duct https://ppduct.com 32 32 200160698 PP Duct Flange https://ppduct.com/product/pp-duct-flange/ https://ppduct.com/product/pp-duct-flange/#respond Tue, 26 Dec 2023 07:39:08 +0000 https://ppduct.com/?post_type=product&p=338 …

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Product name PP Duct Flange
Size φ 110mm, φ160mm, φ200mm, φ250mm, φ315mm, φ355mm, φ400mm, φ450mm, φ500mm, φ550mm, φ600mm, φ630mm, φ650mm, φ700mm, φ750mm, φ800mm, φ850mm, φ900mm, φ950mm, φ1000mm, φ1200mm
Joining Method Hot Air Weld
Product certification ISO9001 , ISO14001 , RoHS, SGS, REACH
Material PPs – Flame Retardant Polypropylene
PP –  Polypropylene
Execution Injection molding
Reinforcement Socket connection
Color Beige/Grey
Characteristics Acid and alkali corrosion resistance, excellent sound insulation performance, smooth outer wall,
anti-condensation , less heat loss, light weight, easy installation and operation , and has weldability,
etc.
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