| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Years |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Yurui (Shandong) Machinery Co., Ltd, is an enterprise integrating gypsum projects R&D, design, manufacturing, exportation, installation, and commissioning. We devote ourselves to helping customers quickly achieve projects establish and qualified finished products produced with our superior experience and strength in design, manufacturing, installation& commissioning.
| Case project abroad |
12 Years experience in oversea market projects service
No projects of failure.
Case 2: Chemical gypsum powder&POP project This is our chemical gypsum powder project in South Africa. The customer is a well-known local building material supplier. The owner has been in the phosphogypsum industry for more than 40 years. project capacity: Gypsum powder line: 50000 tons/year Plaster of Paris line: 30000ton /year |
Case 3: project name:Chemical gypsum powder&POP project project capacity:400,000 tons/year-500,000ton /year 3-project technology:hot air boiling furnace technology This project is one of our domestic projects with a large capacity of 400,000 tons. The raw material is chemical gypsum powder, and use the production process of hot air boiling furnace. This customer's factory is only 1 hour away from our company, and now he is currently building a second production line and its annual production capacity can be 500,000 tons. Actually we have succeeded more than 40 similar projects in our country. |
Case 4: Project name: Gypsum powder&board project Project capacity: 4 factory ,8 lines totally In 2008 year: gypsum powder line 50000 tons/year + gypsum board line 8000000 m2/year In 2009 year: gypsum powder line 150000 tons/year + gypsum board line 10000000 m2/year In 2012 year: gypsum powder line 150000 tons/year + gypsum board line 10000000 m2/year In 2018 year: gypsum powder line 300000 tons/year + gypsum board line 20000000 m2/year Since 2008, the boss purchased 4 gypsum powder projects from us, with capacities ranging from 50,000 tons/year (2008) to 300,000 tons/year (2018). He has now grown to become the largest producer of gypsum building materials in Indonesia, and the quality of his gypsum powder can compete directly with the local Knauf factory and even sell at a higher price. |
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| Output | 2 million -30 million sqm/year (based on thickness 9.5 mm) |
| Fuel | coal; natural gas; diesel; heavy oil, etc |
| Technology | hot ai; heat transfer oil/thermal oil |
| Width | 1200mm,1220mm |
| Thickness | 6mm to 22mm |
| Length | 1500mm-300mm |
| Raw material | Natural gypsum powder, phosphorus gypsum powder, Desulfurized gypsum powder |
| Raw materials | Item | Specification |
Calcined gypsum powder |
Fineness |
0.2mm,<10% 0.2mm,Remnant<10% |
Initial set time |
3.5-5.5 3.5-5.5 minutes |
|
Final set time |
7.5-10.5 7.5-10.5 minutes |
|
Crystal water |
4.5%-5% | |
Half-water gypsum powder |
>65% | |
Bending strength (2 hours) |
1.8 Mpa | |
Paper |
Weight |
190-220g/ |
Thickness |
0.36-0.4mm | |
Air permeability |
0.85-1.6μm/pas | |
| (Cobb) Water absorption( Cobb ) |
15-30g/ | |
Tensile strength |
12.5 KN/m,3.5 KN/m Portrait 12.5 KN/m, transverse 3.5 KN/m |
|
Transverse expansion and contraction |
<2% | |
Moisture |
10%±2 | |
Denaturized starch |
Content of the starch |
>70% |
| Moisture | 11%-13% | |
| PH | 6.5-7.5 | |
| Protein | <0.3% | |
| 20ºC-40ºC Solubility in 20ºC-40ºC water |
73%-78% | |
Foaming agent |
Condensate |
>30% |
Ligarine |
<3% | |
Inorganic salts |
>2.5% | |
| PH | 7-9 | |
Water |
PH | 6.5-7.5 |
Main equipment introduction
2. New developed foamed gypsum board is more lightweight, so easy for installation , also strenght is higher
| Who we are ? |
| How we differ ? |
| FAQ |
| 1. | Could you dispatch enginners to my plant for installation? Yes, of cause. Our engineers are in Africa to install 5 production lines now. When they finish the project, will go to Uz. |
| 2. | Could I visit your factory before order? We suggest you visit our running project abroad. Your could choose the one near to you to visit. |
| 3. | How many days do you need to produce the machines? Generally need about 60 days |
| 4. | How many days will it take to install the production line? About 90-100 dyas to install and try running |
| 5. | Could you help train our workers? Yes, our engineers will help on training, and will offer you full set of technology documents. |
| Additional support - Raw materials |
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