Product Code

XY-703

Construction

(From outside to inside)

Sleeve

Aluminum Flexible Duct / Combi PVC Duct

Polyester

Material

Black Polyester

Gram Weight

800g/m2

Thickness

50mm

Inner Duct

Material

Non-Woven Cloth With Reinforced Plastic Wire

Diameter

100mm-350mm

(4"-14")

Length

2m(Max)

Fire Resistance

Class A2

Temperature Range

-30℃/+150℃

Operating Pressure

3000Pa

Maximum Air Velocity

30m/s

产品编号

XY-703

结构（由外到内）

外套

铝箔单管/ 复合PVC 管

无纺棉

材质

黑色无纺棉

克重

800g/m2

厚度

50mm

内管

材质

夹布无纺布管

内径

100mm-350mm

(4"-14")

标准长度

2m(Max)

阻燃级别

B1级，阻燃

温度范围

-30℃/+150℃

最大压力

3000Pa

最大风速

30m/s