acid proof bricks for chemical reactor
Acid resistant fire brick, Acid-proof brick is a kind of corrosion resistant material,with the quartz, feldspar, clay as the main raw material, making by high temperature oxidation decomposition. The feathers are high alkali resistance, low bibulous rate, not easy to be oxidized at room temperature, not easily to be medium pollution. In chloride brine temperature, Acid proof bricks have excellent corrosion resistance to hydrochloric acid, sulfuric acid, nitric acid and other acids and alkali at room temperature for any concentration of classes, except hydrofluoric acid and thermal phosphoric acid.
| Item |
Unit |
Indicator |
Standard |
| Volume density |
g/cm3 |
2.3-2.4 |
GB/T8488-2008 |
| Water absorption |
% |
0.2-0.5 |
| Anti-bending intensity |
Mpa |
>58.8 |
| Acid degree |
% |
>98.8 |
| Quenching and heat resistant acute |
|
After 100 test, the sample may not crack, such as damage to the phenomenon of falling off |
| Item |
Permitted results |
| N-1 |
N-2 |
N-3 |
N-4 |
| Water absorbability (A) % |
0.2≤A<0.5 |
0.5≤A<2.0 |
2.0≤A<4.0 |
4.0≤A<5.0 |
| Bending strength MPa |
≥58.8 |
≥39.2 |
≥29.4 |
≥19.6 |
| Acid-resistance % |
≥99.8 |
≥99.8 |
≥99.8 |
≥99.7 |
| Thermal shock resistance |
100C |
100C |
130C |
150C |
| After one test, no crack or scale are allowed |
| Chemical composition% |
Al2O3 |
≥21 |
| SiO2 |
≥67 |
| Fe2O3 |
≤1.3 |
Intelligent Stereoscopic warehouse
We have built up the single cargo space largest intelligent warehouse in China, which is calculated and managed by WMS,WCS system. The whole integrated workshop through AGV automatic distribution, The covered area is 3100 square meters, height of 24 meters and a capacity of 80000 cubic meters that can store 20000 cubic meters of finished products & 3000 ton of raw material.
Jiangxi Aite Mass Transfer Technology Co.,Ltd continue to improve our core competiveness. It is committed to the R & D and manufacturing of more than 100 kinds of products such as plastic packing, metal packing, ceramic packing, packing tower mass transfer equipment, tower internals, trays, vessels tower, fire pipes, new fire fighting materials, water treatment materials, etc. and create a bright future with scientific research and development.There are 80 automatic production lines in the main workshop of the base, and the production processes of precision mold ,sheet metal stamping, precision stamping, injection, molding extrusion are standardized and automated, with the annual production capacity of 200000 cubic meters of mass transfer materials and 10000 tons of CPVC new materials.
Precision mold workshop
The workshop is equipped with the CNC machining center ,CNC engraving machine,large-scale electric pulse machine lathe,NC lathe,medium speed wire-cut EDM and a batch of high-end machine tool processing equipment. we have developed a multi slide automatic repair free technology of 1 million times, and developed a multi process integrated stamping repair free technology of 500000 times.
Plastic Random Packing Workshop
The injection molding workshop has 28 advanced production lines in the world. It adopts European standard large tonnage precision injection molding machine, equipped with three-axis servo manipulator, visual monitor and centralized feeding system to ensure that the annual output of
100000 cubic meters of finished products without any quality problems.
Metal Random packing Workshop
Metal integrated stamping workshop has 22 The original multi process integrated stamping die is equipped with intelligent detection device, which is free of maintenance for 300000 times .
Tower internals workshop
The workshop is equipped with 2 * 6m 3000W large laser cutting equipment, servo CNC bending machine, CNC turret punch, laser welding machine, shearing machine and other high-end equipment. The workshop has an annual output of 8000 tons of trays and internals, and is equipped with automatic degreasing and pickling purification line to meet the different needs of customers and keep improving.
Q1:What's the MOQ?
A1 : The MOQ is 1 cubic meter or 1 ton, The price will be higher if the quantity is less than 1 cubic meter or 1 ton.
Q2 : What are the terms of payment?
A2 : T/T , L/C at sight, Papal and etc.
Q3 : What's the delivery time?
A3 : About 3-7 days .after received the fund.
Q4 : Can you provide free samples?
A4 : Yes , Sample will be free within 0.5 kg.
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