Dx Chilled Water Type Fan Coil Heat Exchanger

• After-sales Service: One Year
• Warranty: One Year
• Certification: CE, ISO, RoHS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 4R-20T
• Application: Heater, Cooler, Vaporizer, Condenser
• Principle: Mixing Heat Exchanger
• Style: Plate Type
• Material: Copper
• Fin Surface: Bare Fin, Hydropjilic Fin, E-Coating
• Fin Material: Copper, Aluminium, Stainless Steel
• Maximum Working Pressure: 7.0MPa
• Liquid Flow Rate: 2.5m/S
• Design Serice: Be Viable
• Plate Material: Galvanized Steel
• Tube Material: Smooth Tube, Thread Tube
• Tube Diameter: 7mm-15.88mm
• Package: Wooden/Crate
• Painting: Customized Such as Black, Yellow etc
• Transport Package: Wooden Packing
• Specification: customized
• Trademark: Shenglin
• Origin: Shanghai, China
• HS Code: 8415901000
• Production Capacity: 50000units / Month
• Package Size: 50.00cm * 20.00cm * 40.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

Tube Fin Heat Exchanger

Features
Specification

Tube sizes range from 7mm to 15.88mm. Materials include copper, aluminum, stainless steel, and others. This product is brazed or welded depending on the material and application.

Our Advantages:
1) Professional manufacturer, ROHS, BV, SGS, CE
2) Three- step Quality control. Inspect the raw material, unfinished products and finished products.
3) Experienced technical staff. We have senior engineers and technicians more than 20 people with many years of experiences. 
4) More than 10 years' experiences of manufacturing. Cooperate with many famous brands: Midea, Gree, TCL, LG, Samsung, Hitachi, Panasonic etc.
5) Our products can be customized. We can produce for clients according to the sample or drawings.
6) Very competitive price with high quality products and perfect delivery date.

Fin Type	Copper Tube O.D. (mm)	Row Space (mm)	Hole Space (mm)	Fin Thickness (mm)	Fin Space(mm)
					Flat fin	Sine wave with blade fin	Smooth sine wave fin	Window fin	Sesamoid fin
A	7	12.7	21	0.105	/	/	1.3	1.3	/
B	7	13.2	17.6	0.105	/	/	1.3	1.3	/
C	7	12.7	20.4	0.105	/	/	1.3~1.8	1.3~1.8	/
D	7.94	15.88	25.4	0.105	1.8~3.0	1.8~3.0	1.8~3.0	1.8~3.0	/
E	7.94	19.05	22	0.105~0.13	1.4~3.0	1.4~3.0	1.4~3.0	1.4~3.0	/
E	9.52	22	25.4	0.105~0.15	1.6~3.2	1.6~3.2	1.6~3.2	1.6~3.2	/
F	9.52	22	25.4	0.18~0.4	3.5~6.35	/	/	/	/
G	9.52	21.65	25	0.105~0.18	1.6~3.2	1.6~3.2	1.6~3.2	1.6~3.2	/
H	9.52	21.65	25	0.15~0.24	3.2~6.35	3.2~6.35	3.2~6.35	/	/
I	12.75	27.5	31.75	0.115~0.15	1.5~3.5	1.5~3.5	1.5~3.5	1.5~3.5	1.6~3.2
J	15.88	33	38.1	0.115~0.15	1.5~4.0	1.5~4.0	1.5~4.0	/	/
K	15.88	34.64	40	0.115~0.15	/	2.6~3.5	2.6~3.5	/	/

Technical Data

Item	Cooling coil Type	Operation medium	Operation pressure(MPa)	Application
1	Φ16/Φ9.52/Φ12.7 Copper tube with aluminum 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 aluminum 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 aluminum fin	Ethylene glycol	≤1.6	Used of energy recovery and low temperature system devices
5	Φ16 Copper tube with aluminum fin	Ice mud	≤1.6	Used for dry operation condition, fresh air dehumidification etc systems
6	Φ9.52/Φ7.94/Φ7 Copper tube with aluminum fin	R22	≤1.9	Used for industry and commerce air conditioning system
7	Φ9.52/Φ7.94/Φ7 Copper tube with aluminum fin	R407C	≤1.9	Used for industry and commerce air conditioning system
8	Φ9.52/Φ7.94/Φ7 Copper tube with aluminum fin	R134a	≤3.1	Used for vehicle and vessel etc transportation devices

Application

1.Used for combined air handling unit, fan coil etc air conditioning devices

 2.Used for heat transfer in cold storage and all kinds of low temperature systems

 3.Used of energy recovery and low temperature system devices

 4.Used for dry operation condition, fresh air dehumidification etc systems

 5.Used for industry and commerce air conditioning system

 6.Used for vehicle and vessel etc transportation devices