Glass Wool Tube

Product Detail

Glass wool tube 

FOB price: best price or negotiate

MOQ: 1000 kilogram

Port: Shanghai

Payment term: L/C, T/T

Packing: as customer’s require

Delivery detail: 1 month

Sample: available

Supply ability: 300 ton/month

1.Description

The cylindrical heat preservation pipe materials produced with our glass wool by formation through curing by applying pressure and heat after applying thermosetting cement are widely used for thermal insulation and heat preservation of thermal piping, cold water and hot water piping and steam piping in electric power, petroleum, chemical industries.

2. Features

? Sound absorption and noise reduction

? Light materials

? Environmental friendly

? Low moisture absorption 

? Low thermal conductivity

? High heat preservation.

3. Property

Density		45-100 kg/m3
Pipe shell diameter		18-630mm
Shell length		1000mm
Shell thickness		30-150mm
R-value		R1.3-5.0
Thermal conductivity		0.035w/m.k
Working temperature		-120 to 450 degree
Dimensional	At 70%	1%
	At 70 & 90% relative humidity	1%
Water absorption	In 24 hours short term	0.9 Kg/m2
	In 48 hours long term	2.8 Kg/m2
Resistant to water vapor		7.00 MN.s.g.m