Flexible PVC Flexible Mine Ventilation Air Duct Fabric for Tunnel/Laboratory/Poultry House

• Product: Mine Ventilation Air Duct
• Base Fabric: Polyester Fabric
• Coated: PVC
• Weight: 400-900 or Customized
• Length: 1-100 or Customized
• Diameter of Duct: 300-3000 or Customized
• Model NO.: TM-VA2898
• Size: 20mm-1200mm or Customized
• Application 1: Tunnels, Municipal Pipeline Engineering
• Application 2: Undergound Mining, Deep Well, Dangerious Poisonous
• Application 3: Mechanical Shipbuilding Engineering
• Temperature: 100ºC to 400ºC
• Transport Package: Cardboard+Woven Bag
• Specification: Other
• Trademark: Taimei
• Origin: Qingdao
• Production Capacity: 100000meters/Month

Product Description

Flexible PVC Flexible Mine Ventilation Air Duct for Tunnel/Laboratory/Poultry House

 

Specification

Base Fabric			knitted/woven polyester fabric  with both sides PVC coated
Weight (g/m2)			400-900 or customized
Length (m)			1-100 or customized
Diameter of Duct (mm)			300-3000 or customized
Joint of Duct	Longitudinal Joint (pcs)		1-4
	Circumferential joint (pcs)		1
Sealing flap extend (mm)			10-20
Duct	Non-perpendicularity with Duct Axes (°)		3
	Steel Ring Material		spring manganese steel or cold drawn steel
	Diameter of Steel Ring (mm)		5-10 or customized
	Distance Between Gromment (mm)		50-80  or customized
	Suspension Way		suspension fin/patch or customized
	Connection Way		steel ring or zipper connection
	Torsional Capacity	Duct Length ≤5m	1/24
		Duct Length >5m	1/6
Tensile Strength of Welding Joint (N/50mm)			1000-2500 or customized
Tensile Strength (N/50mm)			1500-3000 or customized
Tear Strength(N)			400-600  or customized
Adhesion Strength (N/50mm)			60-100 or customized
Antistatic (Ω)			<3*108  or optional
Wind Pressure Resistance (Pa)			3000-10000
Flame Retardant			EN-71/UL94/DIN4102  or customized

√ All-welded construction eliminates air loss
√ For positive pressure applications
√ Dual suspension fin/tab to withstand double pressure
√ High wear resistance and tear strength
√ Acceptable customization

Application

WHAT THIS PRODUCTS USED FOR?

Packaging & Shipping

HOW IT'S PACKED AND DELIVERIED?

Factory Overview

WHO WE ARE?