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[China]
Trade Verify
Address: #11667 erhuanxi road jinan city shandong province china
Contact name:Kevin
Shandong Chuangxin Building Materials Complete Equipments Co., Ltd |
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Verified Suppliers
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Fiber Cement Board Making Machine , Magnesium Oxide Board Production Line
Project Feature
1. The source of the production raw materials is widely with no
regional restriction. The product is made of sawdust, straw (rice
hulls), many kinds of crop straw and inorganic material (such as
talcum powder, infusorial earth and powder coal ash) after special
technology. So this project have low production cost, small
investment and fast effectiveness.
2. The equipment has high automatization degree, simple production
technology, low labor intensity and production line, and there is
no noise and three-wastes (waste water, waste gas and waste
residue) during production.
3. Low production energy consumption. With the influence of
chemical reaction, it can meet the requirements about production
technology without high temperature and high pressure.
III. Product Feature and Performance
(I)Performance
| 1 | Air-dry density | ≤ (Standard index)50kg/m2 | (Test Value) 30.0kg/ m2 |
| 2 | Drying shrinkage rate of the board | ≤0.08% | 0.015% |
| 3 | Anti-breaking load | ≥1400N | 5640N |
| 4 | Anti-impact | No breakage phenomenon such as cracking after three impacts | No breakage phenomenon such as cracking after three impacts |
| 5 | Thermal resistance of main section (T=90mm) | ≥1.35(m2.k)/w | ≥1.36(m2.k)/w |
| 6 | Thermal bridges area ratio | ≤8% | 2.22% |
| 7 | Sound reduction Index | 36dB | |
| 8 | Radioactivity | None |
Required Raw Material | wheat straw board is made of filling materials,such as sawdust or all kinds of crushed plantstraw (you can select any one kind) and severalchemical raw materials which are token asmodified material after special technology. |
Technical Index for finished board | 1. Oxygenic index%: >902. Level combustion: SO3. Vertical combustion: SO4. Water content rate: 10.9%5. Capacity: 1.15g/cm36. Static bending intensity: 169.46Mpa7. Density: T/ m3 1.138. Water resistance: Without chalking for 24hours and there is no change on surface9. No “Three-wastes” (waste water, waste gasand waste residue), no pollution andenvironmental protection |
Structure Principle for Machine | wheat straw baord machine with fashionabledesign, reasonable structure, stable runningmanufactured board of even thickness in largproduction once through double- roller-extrudingtechnology. This production line isequipped with shaking device which removeinside and outside air bubble, so our board ismore compact. In addition, we use the no-wovencloth as the separating film to increase thetoughness and strength of the board. Themachine can be adjusted arbitrarily, and thenproduce the board with the thickness of2-60mm, the biggest width of 1,300mm andunlimited length. So you can adjust the thicknessof board at will |
