Details description：
1、 flexible duct for class B flame retardant PVC with wear-resistant plastic strips wrapped high carbon spring steel is refined, soft cloth, high strength and tear resistance to acid, corrosion resistance, cold-resistant, heat-resisting, waterproof, fire retardant.
2、 flexible duct can retractable, arbitrary bending, connect freedom, lightweight; easy to carry.
3、 Environmental protection products is non-toxic, no smell, no dust, no fiber. seamless tube ,with no air leakage, wear-resistant, low wind resistance, compressive strength, etc.
4、 The cloth thickness 0.4mm-0.65mm, the main color is orange. Other colors: gray, white,blue,red, black, green, etc.
5、 Flexible duct diameter Ф4〃 -Ф59 〃（100mm─1500mm） usual length 5m or 10m, can be available.
6、 Temperature:-15 ℃ to +80 ℃ (cold resistance or high temperature hose optional)
7、 Ventilation hose is connected with the fan is simple and convenient, and can be an unlimited extension of the hose length,
8、 the hose body about a meter and a hanging buckle, convenient and practical.
Our Services
1.Monday to Sunday 24 hours per day online service.
2.Professional advice on order,packages and delivery
3.Different sizes are available according to buyer’s requirement.
4.Small trial order accepted.
5.Test by United Nation Quality Detection.
6.Good quality and competitive price.
7.100% strict quality inspection before despatch
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacture.
Q: How long is your delivery time?
A: The delivery time depends on whether the goods are in stock or the order quantity. Please contact us for detailed time.
Q: Do you provide samples ? is it free or extra ?
A: The customer pays the sample fee first, and then customer will pay the shipping fee for the sample.
Q: What is your terms of payment ?
A: T/T in advance
If you have another question, pls contact us
Q: What kind of after-sale service do you have?
A: You need to provide pictures or video first, we will contact you as soon as possible, and confirm the solution with the production team.
