Pvc insulated ventilation tube — material PVC, type Accessories. The complete factory specification follows. Made by Nanjing Chutuo Shipbuiiding Equipment Co., Ltd. (18 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Pvc Insulated Ventilation Tube
- Material: PVC
- Place Of Origin: China
- Application: VENTILATION
- Feature: Ventilation
- Type: Accessories
- Size: 300mm*10mtr,300mm*5mtr,400mm*5mtr,400mm*10mtr
Technical Specifications
| Type | Accessories |
|---|---|
| Feature | Ventilation |
| Place Of Origin | China |
| Brand Name | KNEPO |
| Product Name | Ventilation Tube Sprial Type Pvc Flexible Ventilation Tube Air Duct |
| Keyword | Flexible Ventilation Tube Air Duct |
| Key Word | Air Duct |
| Material | PVC |
| Application | VENTILATION |
| Size | 300mm*10mtr,300mm*5mtr,400mm*5mtr,400mm*10mtr |
| MOQ | 10 roll |
| Name | Flexible Ventilation Tube |
| Selling Units | Single item |
| Single Package Size | 60X50X40 cm |
| Single Gross Weight | 35.0 kg |
Product Details
Ducting Vent Tube
The PVC duct vent tube allows air to travel through helix wire-framed ducting, circulating fresh air or removing unwanted air. One end of the flex duct can be attached via strap to a ventilator, and the ducts can be attached to one another, inter-connecting them, using the same strapping method. The PVC fabric of the duct ensures fire-resistance, and the exit end is fortified with a steel collar. The fabric of the duct ensures heat-resistance and can endure aging, burning, and acid.
Features:
2.Black reinforcement strips covering wire ensure long service life
3.Adjustable clamp for easy adjustment
4.with rope entrance. Helix steel, rubber wrapped striping coils around the PVC flexible duct. The open ends are
fortified with a steel collar.
5.Able to withstand temperatures between -4°F to +176°F (-20°C to +80°C) and repels oleic acid, water and is tear resistant.
6.Light weight for easy use and installation. Rolls up flexibly for easy transportation.
7.Made of strong biaxial polyester.
8.Using double skin coated craft
9.High tensile, shockproof, water proof, uninflammable
Applications:


Explosion proof 12"
12"
8"
















NO. | DESCRIPTION | UNIT |
1 | VENTILATION TUBE SPIRAL-TYPE, PVC 200MM X 5MTR | LGH |
2 | VENTILATION TUBE SPIRAL-TYPE, PVC 200MM X 10MTR | LGH |
3 | VENTILATION TUBE SPIRAL-TYPE, PVC 300MM X 5MTR | LGH |
4 | VENTILATION TUBE SPIRAL-TYPE, PVC 300MM X 10MTR | LGH |
5 | VENTILATION TUBE SPIRAL-TYPE, PVC 400MM X 5MTR | LGH |
6 | VENTILATION TUBE SPIRAL-TYPE, PVC 400MM X 10MTR | LGH |
7 | VENTILATION TUBE SPIRAL-TYPE, PVC 500MM X 5MTR | LGH |
8 | VENTILATION TUBE SPIRAL-TYPE, PVC 500MM X 10MTR | LGH |
9 | VENTILATION TUBE SPIRAL-TYPE, PVC 600MM X 5MTR | LGH |
10 | VENTILATION TUBE SPIRAL-TYPE, PVC 600MM X 10MTR | LGH |
11 | VENTILATION TUBE SPIRAL-TYPE, PVC 700MM X 5MTR | LGH |
12 | VENTILATION TUBE SPIRAL-TYPE, PVC 700MM X 10MTR | LGH |












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2013 SEA ASIA


2014 SMM HAMBURG


2019 ROTTERDAM MARITIME
A:IMPA Member and IMPA Standardized Products World Top 10 Ship Chandlers’s Expertised Supplier for 15 Years.
Authorization of “AAA Grade Credit Enterprise” from Government
Q: Can I get qualified products? I do not want any shortage , damaged products
A: Professional Q.C. (quality control) Team & Testing Equipment Correspondent and Effective CCS, MED, CE Certificates
Exclusive and Famous Brand” KENPO,SEMPO,HOBOND,FASEAL ,GLM”
Q: How long is the delivery time?
A:1~15days Quick Delivery Time . Abundant Stock Items at Hand Big Stock Capacity Guarantee (10000㎡-Warehouse)Various Logistics Option(DHL, TNT, Rail/Air/Sea Freight)
Ordering and Pricing
- Minimum order quantity: 100 unit
- Volume pricing:
- 100+ unit: US $50 / unit
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this pvc insulated ventilation tube?
The standard minimum order quantity is 100 unit. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Nanjing Chutuo Shipbuiiding Equipment Co., Ltd., based in China. The company 18 years as a verified Alibaba.com supplier, Trading Company, passed third-party supplier assessment. Browse the full Nanjing Chutuo Shipbuiiding Equipment Co., Ltd. range on HVACR Nexus.
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