Home > Products > Construction & Decoration > Heat Insulation

Pipe insulation material   1
  • Pipe insulation material   1

Pipe insulation material

Model:-
Brand:-
Origin:-
Category:Construction & Decoration / Heat Insulation
Label:insulation material , insulation felt , Heat insulating
Price: ¥14 / pc
Min. Order:100 pc
Inquire Now Add to Basket

Member Information

Detail

Shengzhen Sailong Fiberglass Co.,Ltd

Biz MemberGuang Dong - China
Live Chat:Last Online:09 Aug, 2018

Product Description

Pipe insulation material:

        The surface of the fiberglass needle mat can apply with different materials to use in variety insulation product such as fiberglass cloth, silicon cloth, foil or plastic, and can be used as the heat insulation、protection for under ground pipe at power station, petrochemical industry.

Fibreglass Mat Property

 

Thermal and Optical Properties

Fiberglass is inorganic fiber and will not combustion

Thermal Expansion Coefficient:4.8*10-6cm/cm/℃

Specific heat:0.19cal/g℃

Thermal conductivity Coefficient: 0.040w/cm.k

Heat Resistant Temp: 700℃

Conversion Rate(25℃):1.55

Mechanical Properties

Fiberglass has high tensile strength and good stability in length

Tensile Strength:350kg/mm2

Elastic Modulus:7300kg/mm2

Horizontal Tensile Strength:35.6N/50mm

Vertical Tensile Strength:97.2N/50mm

Conductance

Fibreglass have good electric insulation

Permittivity:102Hz104Hz-6.32,  1010Hz-6.11

Loss Tangent: 102Hz-0.0042,   102Hz-0.006

Volume Resistivity:1010Ωcm,

Corrosion

Fibreglass will not absorb water, will not contribute to metal corrosion and will not decay

 

Fiberglass Chemical Composition(Weight%)

SiO2

Al2O3

CaO

MgO

B2O3

Impurity

R2O

Fe2O3

Other

54.1±0.5

14.6±0.4

16.6±0.3

4.6±0.3

8.8±0.5

<0.8

<0.5

Allowance

Fiberglass Thermal Conductivity:

Temperature(℃)

25°

100°

200°

300°

400°

500°

600°

700°

Thermal Conductivity

(kcal/mhr℃)

0.030

0.037

0.048

0.058

0.076

0.094

0.112

0.16

Fibreglass Absorption and Vibration Property:

(Hz)

125

250

500

1000

2000

4000

sound absorption coefficient

0.32

0.76

0.94

0.96

0.95

0.98

 

Product Specification

Thickness

Density(kg/M3)

Weight(kg/ roll)

Length(M)

3MM

130

12-20

40

4MM

130

16-27

40

5MM

130

18-24

30

6MM

140

22-31

30

8MM

140

20-30

20

10MM

140

24-36

20

12MM

150

32-43

20

15MM

160

30-40

15

20MM

180

32-40

10

25MM

180

40-50

10

  1. The size can produce as per customer’s request
  2. Density Tolerance: +15%, -10%

 


Product Image

Pipe insulation material   1
Img 1

Send Inquiry to this Member

Shengzhen Sailong Fiberglass Co.,Ltd

Chiwu industrial park ,Tongle, Longgang Town , Longgang District , ShenZhen, Guangdong, China

Phone:
86-755-28739081
Fax:
86-755-84294508
Contact:
Mr. Luo (Manager)
Mobile:
0755-84294626

Related Products of this Company

This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please click here.

China Suppliers Quick Searching:

Heat Insulation Made In China Products

,  

Heat Insulation China Suppliers and China Manufacturers