Chung Chen Metal-Product

	H/E Heat Exchanger

	Chiller Tube

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	Forged Copper

	Per-Insulated Copper Tube

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Condensing tubes

Chiller Tube

-The surface structure reduces liquid film thickness and the spiral grooves inside tube enhances internally heat exchange, thus they raise the condensing heat transfer coefficient under two actions.
-Its heat transfer coefficient is 3¡X4 times higher than a plain.
-Because of high heat transfer and large heat exchange area, the number is reduced of heat exchange tube used in condenser, then it will reduce the volume and metal of condenser. It is evident that the production cost will cut down.
-It will reduce energy consume when condenser is operating.

2008/04/23

Item No	Nominal Dimensions		Finned section Dimensions			Inside Dimensions
Item No	Outside Dim	Number of Fin per inch	Outside Dim	Wall thickness	Inside Dim	Number of Fin per inch	Fin Height	Number of Ridges	Depth of Ridges	Helix Angle
1	15.88	1.0~1.2	15.60	0.65	14.70	26 / 42	0.90	20	0.33	45°
2	19.05	1.1~1.32	18.85	0.65	15.85~16.00	26 / 42 / 51	0.7~0.85	45	0.3~0.4	42°
3	19.05	1.1~1.32	18.77	0.63	16.00	51	0.69	45	0.33	45°
4	19.05	1.32	18.80	0.70	17.00	26	0.90	1.0	0.33	45°
5	25.40	1.1~1.3	25.15	0.63	23.85	46	0.65	38	0.55	45°
* Other sizes are manufactured on request.

119~1, Ming Sheng Road, Tayuan Hsiang, Taoyuan Hsien, Taiwan, R.O.C.