China wholesale Insulation Ventilation Hose - Compressible mining tunnel hoses – NuoWei Ventilation

Details description：
1、 flexible hose 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 hose 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 hose 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.

PAYMENT

We usually use TT.
T/T 30% deposit before production and balance 70% before delivery or against B/L copy if see shipment.
100%L/C at sight.
Westunion, paypal is available.

SHIPPING

If the quantity of order is not very big,we could send them to you by express delivery,such as TNT,DHL,UPS OR EMS etc.
If order is big ,we will advise you use Air Shipping or Sea Shipping through your nominated forwarder agent.Our long-term cooperated agent also available.
Freight collect if bulk shipment.

FAQ

Q: When can I get the quotation?
A: We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on trade management or call us directly.

Q: How can I get a sample to check your quality?
A: After price confirmed, you can require for samples to check quality.
If you need the samples, we will charge for the sample cost.

Q: Can you do OEM for us?
A: Yes, the product packing can be designed as you want.

Q: What is the MOQ of your products?
A: Different products and types have different MOQ, but all the goods, samples order are available.