There are many styles of plastic-steel windows, and the functional features are not the same. When choosing, you should optimize the matching according to your own needs, which is also an important part of saving money.
Casement window: It is a traditional window type with the widest range of applications, both inside and outside. It is easy to clean the window when it is opened, but it takes up indoor space when it is opened. It is not made properly, and it will seep into the water in rainy days. The sash that opens outwards has good waterproof performance. It does not occupy indoor space when it is opened, but it is easily damaged by heavy weather and has high requirements on the strength of hardware. The biggest feature of the casement window is that the sealing performance is good, the window sash can be fully opened, it is easy to ventilate, and the structure is simple; the disadvantage is that the hardware cost is high and the price is relatively expensive.
Sliding window: two points, left and right, push and pull. The sliding window has the advantage of not occupying the indoor space, and the appearance is beautiful, the price is economical, and the sealing is good. With high-grade slide rails, you can push it flexibly. Equipped with large pieces of glass, it not only increases indoor lighting, but also improves the overall appearance of the building. The sash has a good stress state and is not easily damaged, but the ventilation area is limited.
Shot window: The structure of the shot window is similar to that of the casement window, except that the hinge (hinge) is installed at a different position and is mounted on the top. The shooting window is more suitable for small windows such as kitchens and bathrooms, or hotels and office buildings with central air conditioning, sometimes used in conjunction with casement windows and sliding windows.
Flip the casement window: This is the most widely used window type in Germany, and its technical content is relatively high. It selects the closing of the door and window by turning the handle, and swings inward and top inward to achieve the purpose of sealing, ventilation, proper ventilation and anti-theft. Most of its hardware is imported from abroad, and the price is relatively high.
Swing (push-pull) door: similar to the flat-open (push-pull) window, but because of its large size, it requires a larger section of the profile and more strength of the hardware, the price is correspondingly higher. Generally, the more regular plastic steel manufacturers will send people to the door to measure and design the steel style. You may wish to listen to their opinions.
Calcium Chloride Description :
Calcium chloride is an inorganic salt, which exists as solid or liquid. Solid calcium chloride is a white, crystal substance in the form of flake, granule, pellet or powder. With different crystallized water contents, it can be dihydrate or anhydrous. Liquid calcium chloride is a colorless, clear solution. As calcium chloride has such properties as quick dissolving, exothermic ability, attracting moisture from the air and surroundings, dissolving at very low temperature
Calcium Chloride Application :
1. They are widely used in highway, expressway, parking lot and port to melting snow and ice.
2. Used as dryer, as anti-fog, and anti-dust agent also fireproof agent
3. Protective agent and refining agent for petroleum/oil field.
4. Pigment assistance agent of textile. It is a kind of raw material.
5. It acts as flocculation in water treatment.
6. Be used in waste paper processing as removing printing ink agent.
7. As anti-freezing agent.
8. As dehydration agent.
9. Food additive: as cryogen are used in ice cream, as stable agent/coagulant used in bean products, drink and beer.
94% calcium chloride pellet
Calcium Chloride Specification
|
Item |
Standard |
|
|
74% Flakes/Granular |
77% Flakes/Granular |
|
|
Calcium chloride as CaCl2 |
≥74% |
≥77% |
|
Total alkali chloride as NaCl |
≤7.0% |
≤5.0% |
|
Total magnesium as Mgci2 |
≤0.5% |
≤0.5% |
|
Alkalinity as Ca(OH)2 |
≤0.4% |
≤0.4% |
|
Insoluble in water |
≤0.3% |
≤0.2% |
|
Item |
Standard |
|
|
94% Prills |
94% Powder |
|
|
Calcium chloride |
≥94.0% | ≥94.0% |
|
Magnesium and alkali chloride(NaCl) |
≤5.5% | ≤3.5% |
|
Water insolubles |
≤0.2% | ≤0.2% |
|
Alkalinity[Ca(OH)2] |
≤0.35% | ≤0.3% |
|
Sulfate(CaSO4) |
≤0.2% |
≤0.2% |
|
FE |
≤0.1% |
≤0.1% |
Calcium Chloride Package
25KG/ 1000KG PP woven bag
Calcium Chloride
Calcium Chloride,Calcium Chloride Flakes,Calcium Chloride Pellets,Calcium Chloride Dihydrate
Shandong Tiancheng Chemical Co., Ltd. , http://www.tianchengchemical.com