Venttk Industrial Dx Coil HVAC Water Cooled Coil

• After-sales Service: Online Support
• Warranty: 1 Year
• Certification: CE, RoHS
• Application: Heater, Cooler, Condenser
• Principle: Recuperative Heat Exchanger
• Style: Cast-In Type
• Model NO.: 2R-10H-4800
• Material: Stainless Steel
• Fin Material: Copper/Aluminum/Stainless Steel
• Plate Material: Copper/Aluminum/Stainless Steel
• Tube Material: Copper/Aluminum/Stainless Steel
• Header Material: Copper/Aluminum/Stainless Steel
• Fin Type: Flat/Sine Wave/Window Fin
• Fin Coating: Bare Fin/ Hydrophilic Aluminum Fin/ Epoxy Coatin
• OEM Customized: Supported
• Size: Customized
• Capacity: Customized
• Performance: Can Satisfy The Capability Requirements
• Application 1: 1p 5p Home Air-Conditioner
• Application 2: Bus Air-Conditioner
• Application 3: Center Air-Conditioner for Household
• Side Plate: Galvanized Steel; Aluminum; Ect.
• Holes Distance: 22X19.05 Equilateral Triangle
• Transport Package: Standard Packing
• Specification: 54744
• Trademark: Venttk Shanghai
• Origin: Shanghai
• HS Code: 5464500
• Production Capacity: 5000PCS/Year

Product Description

We are a professional heat exchanger, condenser, evaporator and heat pump manufacturer in China.
Our products have been exported to Europe,USA, Japan and Middle east etc.
heat exchanger companies specification:
 
1. Copper tube and copper fin condenser for Medical Equipment

 
2. Copper tube and Al. fin  refrigerant condenser  for home dehumidifier

 
3. Al. fin and Al. tube evaporator for refrigerator and freezer
 
4. Tube fin evaporator for  freezer and refrigerator
 
heat exchanger, condenser, evaporator also for other use.

Raw material	Tube O.D.: Φ 7, Φ 7.94, Φ 9.52,  Φ 12.75, Φ 15.88. Tube material: Copper tube (inner smooth or inner grooved); aluminum tube; stainless steel tube, titanium tube, ect. Fin material: copper fin; aluminum fin; stainless steel fin, ect. Bare, hydrophilic Al foil(green antibacterial hydrophilic Al foil or slica antibacterial Al foil ) Fin coating:  hydrophilic aluminum fin;  epoxy coating; electrophoretic; sandblasting, ect. Side plate: galvanized steel; aluminum; ect.
Application	1P 5P home air-conditioner, Bus air-conditioner, Center air-conditioner for household
Key process	Tube bending, Punching the fins, Tube expanding, Degreasing, Welding and assembling,  Leakage test, Drying, (Bending), Inspection, Packing
Technical standards	Specification	Holes distance	Fin type	Expansion ability
	Φ 7	21×12.7 isoceles triangle	V wave fin,  Slit fin,  louver fin	6Rows, 36Holes L: 1800mm(max) Fin pitch:1.2 1.9
	Φ 7.94	22×19.05 equilateral triangle	V wave fin, Louver fin	4R, 36H L: 1200mm(max) Fin pitch:1.2 2.0
	Φ 9.52	25×21.65 equilateral triangle	Flat fin,  Slit fin,  V wave fin	6R, 44H L: 2500mm(max) Fin pitch:1.2 2.0
Performance	Can satisfy the capability requirements
Capacity	4.0 million sets per year (12500sets per day)
Residual moisture	≤ 25 /
Residual impurity	≤ 30 /
R134a Cooling System Tube Inside Standards

fin tube Heat Exchanger

Brief description:

1. Heat exchanger
2. Can be customized
3. Work Pressure: 0.2~3.1MPa
4. Fin space: 1.2~3.5mm
5. Tube Diameter: 7, 9.52, 12.7, 16mm



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 or 8mm or 9.52mmor 12.75mm or 15.888mm  ,grooved or smooth tube
5. pitch of fins can be adjusted between 1.8-5.8mm.
6. pitch of holes and pitch of rows : 25*21.65MM and 12.7*19.05mm
7. suitable for R134A, R22, R404A, R407C refrigerant 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.
12.widely used in refrigeration industry, cold room and other cooling system.
13. we can supply products as per customized samples or drawing.
14.producing procedure: tube bending, punching fin, expanding, digressing, drying
Welding, leakage test, bending, inspection, packing

Application:

 

Item	Type	Operation medium	Operation pressure (MPa)	Application
1	Φ16/Φ9.52/Φ12.7 Copper tube with aluminium fin	Cold/hot water	≤1.6	Used for combined air handling unit, fan coil etc air conditioning devices
2	Φ18/Φ20 Steel pipe winding with steel sheet	Steam	≤0.2	Used for combined air handling unit, fan coil etc air conditioning devices
3	Φ16/Φ9.52/Φ12.7 Copper tube with aluminium fin	Brine	≤1.6	Used for heat transfer in cold storage and all kinds of low temperature systems
4	Φ9.52/Φ7.94/Φ7 Copper tube with aluminium fin	Ethylene glycol	≤1.6	Used of energy recovery and low temperature system devices
5	Φ16 Copper tube with aluminium fin	Ice mud	≤1.6	Used for dry operation condition, fresh air dehumidification etc systems
6	Φ9.52/Φ7.94/Φ7 Copper tube with aluminium fin	R22	≤1.9	Used for industry and commerce air conditioning system
7	Φ9.52/Φ7.94/Φ7 Copper tube with aluminium fin	R407C	≤1.9	Used for industry and commerce air conditioning system
8	Φ9.52/Φ7.94/Φ7 Copper tube with aluminium fin	R134a	≤3.1	Used for vehicle and vessel etc transportation devices

 


Why choose us?
  
1. We have technicians to research, manufacture and develop AUTO AC Parts to assure the quality.
 
2. We have experienced and dedicated core members to offer you professional and reliable services.
 
3. We have purveyed customers with a greatest, lowest wholesale price.
QC TEAM 
QC teams with more than 10 professional and technical persoannel to ensure that 100% products are under strict checking and examination.
We provide 1 years warranty of products
We can send the parts free on condition that there is any breakdown with convincing evidence.