
Rigid stonewool Pipe Insulation , stonewool Pipe Section 22 - 529 mm Dia
Description:
stonewool 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:
Tungkin stonewool 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 :
| 25 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | ||
22 | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
28 | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
34 | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
43 | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
48 | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
60 | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
76 | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
89 | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
114 | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
140 | X | √ | √ | √ | √ | √ | √ | √ | √ | ||
169 | X | √ | √ | √ | √ | √ | √ | √ | √ | ||
219 | X | √ | √ | √ | √ | √ | √ | √ | √ | ||
273 | X | √ | √ | √ | √ | √ | √ | √ | √ | ||
325 | X | √ | √ | √ | √ | √ | √ | √ | √ | ||
377 | X | √ | √ | √ | √ | √ | √ | √ | √ | ||
426 | X | √ | √ | √ | √ | √ | √ | √ | √ | ||
478 | X | √ | √ | √ | √ | √ | √ | √ | √ | ||
529 | X | √ | √ | √ | √ | √ | √ | √ | √ |
*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 | stonewool is neutral (PH 7) or slightly alkaline and meet the requirement of standard ASTM C 795 JIS A 9504. It will normally not support the growth of molds, fungi and bacteria |
Chart of thermal conductivity:
Compression Resistance
Competitive Advantage:
rigid,
Excellent thermal performance
Easy to handle and fabricate
Low Dust
Good compressive strength
Non combustible
Chemically inert
Low water vapor absorptionf
Cost Effective
TUNGKIN INDUSTRY Co.Ltd
Tungkin was established in 1998 as the subsidiary company of Dongguan Building Industry Co., Ltd (DBIC) which was a large scale state owned enterprise in the southern China with a variety of investments to the manufacturing of the building materials.
In order to explore the oversea market DBIC established Tungkin specialized in selling and marketing the thermal and insulation products to the foreign countries. In the past ten years Tungkin has developed rapidly and has become one of the leading manufacturer and exporter of stonewool and glasswool products.
Since 2006 Tungkin has also invested to the stonewool and glasswool factories by holding some percentage of their shares and this enables Tungkin is in the position to ensure the cost of products is always the most competitive and the quality is under supervised.
Our main customers are from all over the world such United state, Australia, Canada, Poland,UK, Russia, Ukraine Japan, Thailand, Singapore, Philippines, Malaysia, Indonesia, Saudi Arabia ,Syria, India, UAE, and so on. Many of them has kept business relationship with Tungkin for 10 years and most of them are the leading wholesaler or importer in their countries which proves that Tungkin is a reliable company to its customer. Except the glasswool and stonewool product we also are in the position to supply other thermal and insulation materials such as calcium silicate, Polyester, polystyrene (XPS), aluminum foil and tape, ceramic fiber PEF, PU.