Venttk Industrial Stainless Steel Heat Exchanger with High Quality

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 materialTube 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.Application1P 5P home air-conditioner, Bus air-conditioner, Center air-conditioner for householdKey processTube bending, Punching the fins, Tube expanding, Degreasing, Welding and assembling, Leakage test, Drying, (Bending), Inspection, PackingTechnical standardsSpecificationHoles distanceFin typeExpansion abilityΦ 721×12.7isoceles triangle V wave fin, Slit fin, louver fin6Rows, 36HolesL: 1800mm(max)Fin pitch:1.2 1.9Φ 7.9422×19.05equilateral triangleV wave fin,Louver fin4R, 36HL: 1200mm(max)Fin pitch:1.2 2.0Φ 9.5225×21.65equilateral triangle Flat fin, Slit fin, V wave fin6R, 44HL: 2500mm(max)Fin pitch:1.2 2.0PerformanceCan satisfy the capability requirementsCapacity4.0 million sets per year (12500sets per day)Residual moisture≤ 25 /Residual impurity≤ 30 /R134a Cooling System Tube Inside Standardsfin tube Heat ExchangerBrief description:1. Heat exchanger2. Can be customized3. Work Pressure: 0.2~3.1MPa4. Fin space: 1.2~3.5mm5. Tube Diameter: 7, 9.52, 12.7, 16mmFeatures:   1. material: copper, aluminum, galvanized plate2. aluminum foil: hydrophilic or bare3. fin type: louver fin or flat fin or corrugated fin4. copper pipe: diameter 7mm or 8mm or 9.52mmor 12.75mm or 15.888mm  ,grooved or smooth tube5. 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*19.05mm7. suitable for R134A, R22, R404A, R407C refrigerant and so on8. 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, dryingWelding, leakage test, bending, inspection, packingApplication:  Item TypeOperation mediumOperation pressure(MPa)Application1Φ16/Φ9.52/Φ12.7Copper tube with aluminium finCold/hot water≤1.6Used for combined air handling unit, fan coil etc air conditioning devices2Φ18/Φ20Steel pipe winding with steel sheetSteam≤0.2Used for combined air handling unit, fan coil etc air conditioning devices3Φ16/Φ9.52/Φ12.7Copper tube with aluminium finBrine≤1.6Used for heat transfer in cold storage and all kinds of low temperature systems4Φ9.52/Φ7.94/Φ7Copper tube with aluminium finEthylene glycol≤1.6Used of energy recovery and low temperature system devices5Φ16Copper tube with aluminium finIce mud≤1.6Used for dry operation condition, fresh air dehumidification etc systems6Φ9.52/Φ7.94/Φ7Copper tube with aluminium finR22≤1.9Used for industry and commerce air conditioning system7Φ9.52/Φ7.94/Φ7Copper tube with aluminium finR407C≤1.9Used for industry and commerce air conditioning system8Φ9.52/Φ7.94/Φ7Copper tube with aluminium finR134a≤3.1Used 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 productsWe can send the parts free on condition that there is any breakdown with convincing evidence./* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1