Fin Evaporator Coil for Industrial Air Conditioner

Model NO.: ZTFHE
Fin Material: Copper, Stainless Steel
Trademark: Zeniya
Transport Package: Polywood Case
Specification: customerized
Origin: Taixin City, Jiangsu, China
Fin evaporator coil for Industrial air conditioner

ABOUT PRODUCT

Advantages of our no frost copper tube aluminum fin`coil heat exchanger air cooler.
1. The fins produced are of very high standard of quality having flare position made of plain, Wave type.
2. The edge of fins can be straight or ripple depending upon application.
3. All the coils are 100% tested for leakages and passed through the heating oven with the air circulation for inside and outside cleaning and charged nitrogen.
4. The mechanical bullet expansion of copper tube to fin ensures efficient heat transfer of condensers and evaporators.
5. The row material of excellence: We source only the best quality raw material from around the world, to manufacture heat exchangers that are of globally acceptable standards.
6. Plain copper pipe of 7mm, 7.94mm, 9.52mm, 12.7mm, 15.88mm, 16mm diameter.
7. Aluminum foil in blue color with hydrophilic and bio(Health) properties.

Features:
1. Material: Copper, aluminum, galvanized plate
2. Aluminum foil: Hydrophilic or bare
3. Fin type: Louver fin or flat fin or corrugated fin
4. Copper pipe: Diameter 7mm, 7.94mm, 9.52mm, 12.7mm, 15.88mm, 16mm grooved or smooth tube
5. Pitch of fins can be adjusted between 1.3-8.0mm.
6. Pitch of holes and pitch of rows: see below excel sheet
7. Suitable for Freon refrigerant, hot water, cold water, steam, oil refrigeration medium and so on.
8. Voltage: 220V/1/50Hz and 380V/3/50Hz or other type.
9. Different alternative condensing fans available: Shaded pole or outer rotor fan motor.
10. Did gas examination under 3.0Mpa air pressure to ensure the tightness.
11. Widely used in refrigeration industry, cold room and other cooling system.
12. We can supply products as per customized samples or drawing.
13. Producing procedure: Tube bending, punching fin, expanding, digressing, drying, Welding, leakage test, bending, inspection, packing.
 
No. Tube Diameter (mm) Pitch of Hole/Row (mm) Fin Style Fin Space (mm)
1 Φ7 21*12.7 Grooved Fin, Plain Fin, Sine Wave Fin 1.4-2.0
2 Φ7 21*18.19 Sine Wave Fin, Bridgewave Fin 1.3-1.9
3 Φ7.94 25.4*15.875 Grooved Fin, Plain Fin, Sine Wave Fin 1.6-6.35
4 Φ9.52 25.4*22 Grooved Fin, Sine Wave Fin 1.6-3.2
5 Φ9.52 25.4*22 Grooved Fin, Plain Fin, Sine Wave Fin 1.4-3.2
6 Φ9.52 25*19 Grooved Fin, Plain Fin, Sine Wave Fin 2.0-3.8
7 Φ9.52 25*21.65 Grooved Fin, V Ripple Fin 1.6-3.2
8 Φ9.52 25*25 Plain Fin 2.0-6.0
9 Φ9.52 25*21.65 Plain Fin 2.0-6.0
10 Φ9.52 25.4*22 Grooved Fin, Plain Fin, Sine Wave Fin 1.6-6.35
11 Φ9.52 31.75*27.5 Grooved Fin, Plain Fin, Sine Wave Fin 1.6-6.35
12 Φ12.7 31.75*27.5 Plain Fin, Sine Wave Fin, V Ripple Fin 1.8-6.0
13 Φ15.88 38*32.9 V Ripple Fin 1.5-4.5
14 Φ16 38*32.9 V Ripple Fin 2.5-6.0
15 Φ16 55*27.5 Plain Fin, Sine Wave Fin 5.0-8.0
Fin Evaporator Coil for Industrial Air Conditioner
Fin Evaporator Coil for Industrial Air Conditioner

ABOUT COMPANY

Zeniya Refrigeration and Air Condition Equipment Co., Ltd is a manufacturer established in 2007.
Plant area 10000m3
Production value USD 4,000,000
Zeniya own testing lab, various CNC machine, and can provide perfect after-sale service.
Zeniya focus on quality improvement and cost control. That's why we were born as marine air conditioner OEM factory and developping into top supplier of marine air conditioner in China. And now we expand our business into air conditioning and refrigeration application in various area such as building, agriculture, commerical, industry etc.  

Your confusions will get prompt attention.
Fin Evaporator Coil for Industrial Air Conditioner
Fin Evaporator Coil for Industrial Air Conditioner

Sodium Tripolyphosphate

Sodium Tripolyphosphate, Na5P3O10, Molecular weight 367.86, white powder; Melting point 622 °C. free soluble in water, aqueous solution appears ACID. It has got salient chelating capacity to metal ions of Ca and Mg etc. and can soften hard water to make suspension into solution, alkalinity, without causticity. It is an inorganic compound with formula Na5P3O10, is the sodium salt of the polyphosphate penta-anion, which is the conjugate base of triphosphoric acid.Sodium tripolyphosphate is produced by heating stoichiometric mixture of disodium phosphate, Na2HPO4, and monosodium phosphate, NaH2PO4, under carefully controlled conditions.
It has different bulk density, i.e. low density 0.35-0.6g/cm 3 , medium density 0.6-0.8g/cm3 and high density 0.8-1.0g/cm3. This product has two crystalline forms, namely phase I (high temperature phase) and phase II (low temperature phase). The chemical properties of the two phases are the same, and the difference between them lies in the thermostability, hygroscopicity, solubility and hydration heat when dissolving.
It can be used as one of the main auxiliaries for synthetic Detergent, synergist for soap; water softener, tanning agent for leather making, auxiliary for dyeing; As an effective dispersion agent for suspensions of coatings, kaolin, magnesium oxide, calcium carbonate and drilling mud etc.
As an oil contamination resistance agent in paper production; As in foodstuff industry it is used as quality improver in the process of canned food, fruit juice drinks, foodstuffs from milk or soybeans. It may tender the meat in canned ham and soften the skin of horse bean in canned horse bean. It may also serves as a softener or densifier in foodstuff industry.

Sodium Tripolyphosphate,Stpp Food Grade,Washing Powder Stpp,Detergents Preservatives

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