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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: Trillite or OEM
  • Model Number: PVC-Alu Combo 4"-12.5" vent duct
  • Type: Ventilation
  • Tempreture range: -30°C-140°C(-86°F-284°F)
  • Normal length: 10meter(33ft)
  • Brand: Trilite or OEM
  • Size: 4"-12"

Packaging & Delivery

Packaging Details coiled in woven bag or cartons or cudtomized
Delivery Time Within 10-30days after order confirmation
Product Description



Combination Aluminium/polyester inner duct and cover of mechanical resistant CPE(chlorinated Polyethlene).

Diameter range 100-315mm(4"-12.5").

Primarily for high temperature and mechanical strength ventilation.

Easy to install over either round or oval ducting.

No special tools required for cutting or fixing.

Fire resistant materials.

Temperature range Max:+140 ° C,Min:-30 ° C (Max:284 ° F ,Min:-86 ° F )

Excellent value price/performances.

Normal length 10 meter(33ft) per pipe,compressed to 0.8 meter.

Customized length available.



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China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
37 Transactions 550,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $353,000
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