| Model: | BQ-AAAA |
|---|---|
| Brand: | BEIQING |
| Origin: | Made In China |
| Category: | Construction & Decoration / Heat Insulation |
| Label: | rock wool pipe , rock wool pipe insul |
| Price: |
¥320
/ m³
|
| Min. Order: | 20 m³ |
| Live Chat: | Last Online:28 Feb, 2014 |
Light Weight Rockwool Pipe Insulation For Hot / Cold Pipe Lines
Rockwool products is an economical light weight thermal insulation material which is well recognized as one of the best material for thermal and insulation purpose is manufactured from a mixture of natural rocks (basalt and dolomite) melted at high temperature to form a molten matrix, which is then passed through an air stream that cools the material and forms long fibrous strands. These strands are bonded together to form slabs, blocks, blankets, pipe covers and granulates (non-bonded). The material is chemically and biologically inert and free from plant pathogens.
Applications:
rockwool pipe cover is designed for both hot and cold piping to conserve energy, maintain process temperatures, provide personnel protection, prevent condensation, and to reduce noise emission of the pipelines.
Specifications:
Standard density:120kg/m3,130kg/m3,150kg/m3
Standard diameter and thickness :
Dia(mm):22-529
Thickness:25-100mm
*Other sizes are available upon request
Main Technical data
|
Item |
Unit |
Data |
Remarks |
|
Fiber diameter |
μ |
4~7 |
|
|
Shot content |
% |
<5 |
|
|
Service temperature |
ºC |
-269 ~ 850 |
|
|
Combustibility |
|
non-combustible |
DIN 4102 |
|
Moisture absorption |
% |
0.2 |
ASTM C-553-70 |
|
Water repellency |
% |
>98 |
JIS 9512 |
|
Chemical Properties/Biological Properties
|
Rockwool is neutral (PH 7) or slightly alkaline and meet the requirement of standard ASTM C 795 JIS A 9504. It will normally support the growth of molds, fungi and bacteria |
||
rigid,
Excellent thermal performance
Easy to handle and fabricate
Low Dust
Good compressive strength
Non combustible
Chemically inert
Low water vapor absorption
Cost Effective
