| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | HENGCHANG STOCK |
| Certification: | ISO 9001/IAF/CANS |
| Model Number: | ISO Tank R717 Refrigerant |
| Minimum Order Quantity: | 5 ton |
| Price: | Negotiation |
| Packaging Details: | 40Ltr Cyl/100Ltr Cyl/400Ltr Cyl/800Ltr Cyl /24CBM ISO tanks（Provide refilling service） |
| Delivery Time: | 15-20 days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 3000Tons/Month |
| Classification: | ISO Tank R717 Refrigerant | CAS No.: | 7664-41-7 |
|---|---|---|---|
| 7664-41-7: | NH3 | Grade Standard: | Refrigerant Grade |
| Purity: | 99.98% | Appearance: | Liquid Gas |
| Application: | Refrigeration Plant | Color: | Colorless And Transparent |
| HS Code: | 2814100000 | UN No.: | 1005 |
| KPa: | 506.62(4.7℃) | Boiling Point: | -33.5 |
| Melting Point: | -77.7℃ | Other Names: | ISO Tank R717 Refrigerant |
| High Light: | r717 refrigerant,industrial ammonia refrigeration |
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1>Cool by nature and meet environmental regulations
2>Easy to obtain, low price, moderate pressure, a large amount of refrigerant, high heat release coefficient, the little solution to oil, small flow resistance, easy to find when leakage.
3>Ammonia is one of the most widely used medium temperature refrigerants. (–50 to +15°C)
4>Ammonia has a good water absorption, even in low-temperature water will not precipitate out of the ammonia solution freezing, so the "ice plug" phenomenon will not occur in the system
5>Use time over 100 years and have rich experience
Water vapor is the most important impurities in ammonia refrigeration system. It not only corrodes the refrigeration system but also changes the vapor pressure of the refrigeration system, making the refrigeration system less efficient. Other impurities such as oil, hydrocarbons, H20, 02, Ar, N2, H2, CO and CO2 will also affect the refrigeration system.
Our factory to produce Refrigerant grade Ammonia GasR717 introduced advanced EGPS Ammonia purification system. It will mainly pressurized ammonia into activated carbon filter, the main impurity removing oil and organic gases, then into the solid particles in the dust filter to remove ammonia, and then into the electric heating carburetor to ensure the operation of the system with constant pressure, then into the low boiling point in the ammonia distillation tower to remove ammonia gas, then through the relief into the oxygen in the dryer to remove ammonia trace water, finally enter the buffer tank storage for users.
|
Test Items(Impurity Gas ) |
Specifications |
Analysis Result |
Evaluation |
|
NH3/10-2 |
≥99.98 |
＞99.98 |
Pass |
|
H210-6 |
＜0.03 |
＜0.027 |
Pass |
|
O2+Ar/10-6 |
＜0.01 |
＜0.010 |
Pass |
|
N2/10-6 |
＜0.02 |
＜0.010 |
Pass |
|
CO/10-6 |
＜0.01 |
＜0.010 |
Pass |
|
CO2/10-6 |
＜0.05 |
＜0.045 |
Pass |
|
C1-C3/10-6 |
＜0.02 |
＜0.016 |
Pass |
|
H20/10-6 |
＜0.90 |
＜0.850 |
Pass |
|
Result |
Confirmed |
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|
Heavy Metals Content/10-6 (Mass fraction) |
|||
|
Sb< 0.005 |
Ga< 0.001 |
Mo< 0.001 |
Zn< 0.005 |
|
Cd< 0.001 |
Tu< 0.005 |
Ni< 0.001 |
|
|
Ca< 0.01 |
Pb< 0.001 |
K< 0.005 |
|
|
Cr < 0.001 |
Li< 0.001 |
Si< 0.01 |
|
|
Co< 0.001 |
Mg< 0.001 |
Na< 0.005 |
|
|
Cu< 0.005 |
Mn< 0.001 |
Sn< 0.001 |
|
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Product Package |
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|
Package Type |
Contents NW (Kg) |
Valve Type |
Shipment Detail |
Shipment Detail |
|
ISO T50 tanks |
12.0 M/TS |
Tanks Valve |
ISO tanks 12.0tons |
ISO tanks 12.0tons |
|
800LtrCylinders |
400 Kg |
QF-11 |
20FCL/17Cyl/6.8Tons |
40FCL/32Cyl/12.8Tons |
|
400LtrCylinders |
200 Kg |
QF-11 |
20FCL/30Cyl/6.0Tons |
40FCL/60Cyl/12Tons |
|
100LtrCylinders |
50 Kg |
QF-11 |
20FCL/102Cyl/5.1Tons |
40FCL/227Cyl/11.35Tons |
|
40Ltr Cylinders |
20 Kg |
QF-11 |
20FCL /-/- |
40FCL /-/- |
Delivery time 15-20 days after deposit received.
9. FAQ
1> Are you a manufacturer or a trading company?
Yes, We have engaged in R717 Refrigerant Grade Ammonia and ammonia water/solutions for 20 years.
2> Why you choose us?
Professional Working Team with very good safety control for 20 years WITHOUT any accident! Rich experience in hazard chemical exporting ; Strict quality control system (ISO 9001 Certificate); Steel bottle test can be made by our own factory; SGS and CIQ test are accepted; Full Qualification certificates (Only a few companies can get all qualification in China); We can provide R717 Refrigerant Grade Ammonia, Ammonia water of Industrial grade, Reagent grade and Food grade of 5%~35%. Abundant Supply, 30000 MT / Month.
3> Why choose our R717 Refrigerant Grade Ammonia?
We strictly control the purity of R717 refrigerants, especially water vapor.So as to protect the refrigeration system to Make the operation of refrigeration equipment more stable and longer life
4> What are the Advantages of R717?
1> Zero ozone depletion potential
2> Zero global warming potential
3> Excellent thermodynamic properties leading to a high energy efficiency
4> Wide range of operating temperatures (–50 to +15°C)
5> Low cost than others
6> More than 100 years track record of providing efficient refrigeration
5> What are the effect of purity and water vapor on the cooling system?
Water present in Ammonia systems creates a number of problems, including internal system corrosion and creation of sludge that can cause blockages in the systems. The presence of moisture impacts the vapor pressure of the system. This combined with corrosion and sludge, substantially impacts the efficiency of your system – with a notable deterioration even at levels of just 0.5%.
Other impurities such as O2, N2, and hydrocarbons will have a similar impact, increasing the risk of corrosion, stress corrosion cracking and system performance drops.
6> Can you accept OEM order and other services?
Yes, we can. OEM orders are available.Provide filling service, cylinder packaging water pressure testing and cleaning services.
7> What payment term can you accept?
Usually, we accept 30% T/T deposit, 70% T/T before shopping. Or 50% T/T deposit, 50% T/T against B/L copy. Usually, we could not accept L/C, but if you have special cases, we can negotiate.
