Guaranteed decoration company recommended: Tongji home decoration
"Proof of qualification? I have!"
The decoration company that undertakes home decoration must have a corresponding qualification certificate. Some decoration companies are affiliated with, contract companies, and some of the decoration contract intentionally missed the "agent" and other terms, once the problem is not found.
"Suddenly think of a good idea!"
Some decoration companies will deliberately abandon some needed projects during the quotation, and then “add†the project after signing the contract. At this time, the unit price was decided by others.
"Help, don't be so true. It's not easy for everyone to make money."
When the decoration is checked, only one item can be wired, and more than 180 meters of wire can be used. These wires can be wound around the house for 3 rounds. This kind of money is completely repetitive waste.
"Only imported stone can achieve 'effect'"
Even if there are decorative materials that are cheaper and have better decorative effects, designers will not use them in the design, because building material companies will rebate decoration companies or designers.
"Every two hundred are spent. It's better to paste one hundred better."
The decoration budget is so much oversupplied... Some decoration companies have accepted the project at a low price, and will inevitably lay down a “trap†in the decoration below. "Low price" is the "bait" of "fishing". Once the construction contract was signed, the decoration company began to "take off."
"I haven't slept for more than two months."
The foreman or the worker will always send the owner to buy it. In fact, many parts are counted in the project section. The foreman will always grasp various opportunities.
"All the same people, how can the difference be so great!"
Some decoration companies may promise discounts. After signing the contract, the decoration company will explain to consumers that only certain items can enjoy discounts, while high deposits are not refunded, leaving consumers unable to stop.
"This room should be a cabinet in the partition."
Plumbers and carpenters are the bulk of the money, so contractors do not persuade it. Moreover, carpentry is done at the owner’s house, which occupies space and dirt, and the paint is rich in flavor.
"I can't make it in sight!"
Consumers generally pay more attention to the “visible and tangible†conventional engineering projects such as carpenters, bricklayers, and oil workers. However, little is known about hidden projects and some details. Many construction workers often make a fuss about this.
"We have thrown these waste products for you?"
What may be sold is not very valuable, but selling it without the owner’s consent is a matter of principle. It's best to say it in advance. This is a rule, and it's also a rule.
Home Furnishing Trickdy decoration Trick entrance decoration decoration decoration company decoration design home decoration home decoration decoration decoration company okay decoration partition partition cabinet
Product introduction
HHCMS-220 Carbon Molecular Sieve
The HHCMS-220 is a new nonpolar adsorbent designed to extract nitrogen-rich gas from air. It is suitable for separating nitrogen from air. It has a high adsorption capacity for oxygen and can separate nitrogen from air.
The most notable features of the carbon molecular sieve are high gas-producing efficiency and low energy consumption, especially for the preparation of nitrogen with a purity of less than 99.5% to 99.9%.
It is widely used in large air separation nitrogen equipment, and its application fields include coal mine, ship, oil storage and transportation.
Project parameters
Project parameters
The diameter of:1.0-1.3 1.3-1.5
Packing density:≥660kg/m³
The intensity of particle:≥95
Compressive strength abrasion:≤1%
The moisture content:≤0.5%
Standard packing:20Kg/barrel. 40Kg/barrel. 130Kg/barrel
The adsorption time of test condition was 58s with an average pressure of 1-2s
|
Adsorption pressure |
Nitrogen purity (%) |
Yield (Nm3/ h.t.) |
Nitrogen recovery rate |
|
0.8MPa |
99.99 |
80 |
23 |
|
99.9 |
150 |
30 |
|
|
99.5 |
220 |
36 |
|
|
99 |
310 |
42 |
|
|
98 |
370 |
45 |
|
|
97 |
450 |
47 |
|
|
96 |
520 |
50 |
|
|
95 |
580 |
55 |
|
|
0.6MPa |
99.99 |
64 |
24 |
|
99.9 |
110 |
32 |
|
|
99.5 |
180 |
37 |
|
|
99 |
245 |
43 |
|
|
98 |
300 |
46 |
|
|
97 |
360 |
48 |
|
|
96 |
410 |
52 |
|
|
95 |
465 |
56 |
Pay attention to
1. The nitrogen production equipment can reduce the adsorption temperature to better show its excellent nitrogen production performance under conditions;
2. Pay attention to low temperature drying and seal preservation during storage;
Carbon Molecular Sieve HHCMS-220
Carbon Molecular Sieve Membrane,Black Strip Carbon Molecular Sieves,Oil Usage Carbon Molecular Sieve,Molecular Sieve Adsorption Bed
Zhejiang Changxing Haihua Chemical Co.,Ltd. , http://www.zjcxhhcms.com