{"product_id":"4-insulated-flexible-duct-8-ft-long-black-noise-reducer-hose-silencer-for-inline-duct-fan-of-air-conditioner-hvac-ventilation-system-副本","title":"12 Inch PVC Flexible Duct Hose 25FT, Flame Retardant HVAC Ventilation Ducting for Utility Blower Fan, Heavy Duty Reinforced Vinyl Hose with D-Ring Hanging Strap \u0026 Adjustable Rope (12in x 25ft)","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e1) Heavy Duty 12” PVC Flexible Ducting This 12 inch x 25 feet flexible PVC duct hose is made of hard-wearing vinyl woven polyester, reinforced with a thick high carbon wire spring. Smooth inner wall helps maintain strong airflow with less resistance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e2) Flame Retardant + Extreme Temperature Performance Designed for demanding ventilation jobs. This ducting is flame-retardant and works reliably from -22°F to 212°F (-30°C to 100°C), making it suitable for factories, basements, construction sites, and more.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e3) Reinforced Wear-Strip for Abrasion Resistance Built with a protective wear strip to help resist abrasion and external damage. The durable structure stands up to dragging, bending, and long-term jobsite use without collapsing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e4) Easy Hanging \u0026amp; Fast Installation Features a built-in D-ring for hanging on walls, pillars, poles, or scaffolding. Includes 3 load hooks for stable suspension, keeping the duct off the ground for safer airflow routing.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\n\u003cspan class=\"a-list-item\"\u003e5) Adjustable Rope for Tight Sealing The expanded horn opening is equipped with a thick PP rope that can be tightened for a snug fit. Quickly connects the duct hose to most utility blower fans and ventilation fittings for better sealing and airflow efficiency.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cuchiilo HVAC Insulated Flexible Duct - 20YRS Fireproof \u0026 Energy-Safe","offers":[{"title":"Default Title","offer_id":42295653793895,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/5439\/8567\/files\/1_fb45d696-f747-472e-93c8-53cb7976b20d.jpg?v=1774855744","url":"https:\/\/cuchiilo.com\/zh\/products\/4-insulated-flexible-duct-8-ft-long-black-noise-reducer-hose-silencer-for-inline-duct-fan-of-air-conditioner-hvac-ventilation-system-%e5%89%af%e6%9c%ac","provider":"Cuchiilo HVAC","version":"1.0","type":"link"}