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Rock Wool
Rock Wool Shell has thermal efficiency, sound absorption, water proof and fire resistance.Any other sizes can be provided in accordance with customers' requests. It has many advantages such as light, flexible, resilient. And also has superior function like heat insulation, sound absorption, and fire-resistance. Because of these advantages, they are widely used in construction wall, roof, industrial furnace, oven, heat-treating equipment, storage tank, storage groove, power house, flue, petrifaction and oil refining equipment and all kinds of keeping-warm and heat insulation pipelines.
Length | Thickness | Diameter (nominal diameter) |
1000 | 20 25 30 40 50 | 22(15) |
27(20) | ||
34(25) | ||
43(32) | ||
49(40) | ||
61(50) | ||
76(65) | ||
89(80) | ||
114(100) | ||
140(125) | ||
165(150) | ||
216(200) | ||
267(250) | ||
319(300) |
Rock Wool