SRQ finned tube radiator

NegotiableUpdate on 05/17

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Nature of the Manufacturer: Producers

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Overview

SRQ finned tube radiator

Product Details

product overview

Our company produces spiral finned air heat exchangers, also known as radiators or heat pipes. It is the main equipment in a heat exchange device that uses cold and hot media to cool or heat air.

1. Fin tube radiator is a type of radiator in the national standard atlas, consisting of a carbon steel frame and steel aluminum composite heat dissipation pipes.

2. The heat dissipation pipes of the finned tube radiator are fixed by a frame, with a compact structure, good air tightness, and easy installation.

3. Fin tube radiator is a type of radiator that is suitable for both steam systems and hot water systems as a means of heating air. It is mainly used for air heating in hot air heating, air conditioning systems, and drying devices, and is the main equipment in hot air devices. SRQ steel aluminum composite radiators are widely used in heating and ventilation systems of industrial and mining enterprises and large buildings.

4. The heat medium for finned tube radiators can be steam or hot water. The working pressure of steam is 0.3-8 kg/cm2, and the temperature of hot water can be around 160-70 ℃.

5. The finned tube radiator is composed of steel tube and aluminum finned tube bundles. The SRQ steel aluminum composite radiator is divided into two rows and three rows along the airflow direction, with multiple models available.

6. Fin tube radiators have the advantages of tight bonding, low thermal resistance, good heat transfer performance, high strength, low flow loss, strong anti-corrosion performance, and are not easily deformed under long-term cold and hot working conditions, with a long working life.

7. The overall rolled fins of the finned tube radiator are smooth and free of burrs, wrinkles, and easy to clean. When wet cooling is used in heating and air conditioning projects, condensed water on the surface of the fins is easily removed, and it is not easy to form dust or scale in drying heating and other heat exchange situations.

Product Features

1. Compact structure: using steel tube aluminum fin tube bundle, with tight contact and good heat dissipation performance.

2. Cost saving: The price is much lower than that of a hot air stove, and its performance price is relatively high. 3. Careful processing: Advanced processing technology, strict quality assurance system, strict organization, and meticulous processing.

4. Easy to install: easy to install, use, and maintain, with low labor intensity.

5. Steel aluminum rolling: It is made by rolling steel aluminum composite tubes as a whole, with no contact thermal resistance, high strength, good thermal expansion performance, and a considerable expansion heat transfer surface. Heat exchangers made of this finned tube have the best effect as string or wound heat exchangers.

Technical Parameter

Ventilation is clean	heat dissipation	heat medium	Number of bundles	Heating surface area (m2)	Heat medium passing through the load area (m2)	Size (mm)									Connecting pipe (inch)	Weight (kg)
sectional area	Area (m2)					Size (mm)
（m2)						A	B	A1	B1	A2	B2	A3	B3	C
0.11	16.7	evaporate	35	0.88	0.007	500	400	545	500	575	540	605	570	160	1 1/4"	51
0.11	11		23	0.58	0.0046		400		500		540		570	120		38
0.22	34		35	1.76	0.007		900		1000		1040		1070	160		83
0.22	22.3	steam	23	1.16	0.0046		900		1000		1040		1070	120		50
0.27	42.6		35	2.2	0.0082		1200		1250		1290		1320	160		99
0.27	28		23	1.45	0.0054		1200		1250		1290		1320	120		71
0.15	23.6	perhaps	41	1.24	0.0082	600	500	635	600	695	640	725	670	160	1 1/2"	66
0.15	15.6		27	0.82	0.0054		500		600		640		670	120		43
0.26	39.8		41	2.06	0.0082		900		1000		1040		1070	160		95
0.26	26.2	heat	27	1.36	0.0054		900		1000		1040		1070	120		49
0.32	49.9		41	2.58	0.0082		1200		1250		1290		1320	160		113
0.32	32.9		27	1.7	0.0054		1200		1250		1290		1320	120		81
0.39	60	water	41	3.09	0.0082		1400		1500		1540		1570	160		131
0.39	39.5		27	2.04	0.0054		1400		1500		1540		1570	120		94
0.6	95.8		41	4.89	0.0082		2300		2400		2440		2470	160		197
0.6	63.1		27	3.23	0.0054		2300		2400		2440		2470	120		138
0.21	31.7		47	1.65	0.0094	700	600	725	700	755	740	785	770	160	2"	83
0.21	20.9		31	1.09	0.0062		600		700		740		770	120		60
0.3	45.7		47	2.36	0.0094		900		1000		1040		1070	160		107
0.3	31		31	1.56	0.0062		900		1000		1040		1070	120		77
0.37	57.2		47	2.96	0.0094		1200		1250		1290		1320	160		127
0.37	37.8		31	1.95	0.0062		1200		1250		1290		1320	120		91
0.43	66.1		47	3.41	0.0094		1400		1450		1490		1250	160		144
0.43	43.6		31	2.25	0.0062		1400		1450		1490		1250	120		102
0.45	68.8		47	3.54	0.0094		1400		1500		1540		1570	160		148
0.45	45.4		31	2.34	0.0062		1400		1500		1540		1570	120		105
0.5	80.4		47	4.13	0.0094		1700		1750		1790		1820	160		169
0.5	53.1		31	2.73	0.0062		1700		1750		1790		1820	120		120
0.66	101.3		47	5.21	0.0094		2100		2200		2240		2270	160		196
0.66	66.8		31	3.43	0.0062		2100		2200		2240		2270	120		145
0.69	95.2		65	4.91	0.013	900	1400	995	1500	1025	1540	1055	570	160	2 1/2"	215
0.69	63		43	3.25	0.0086		1400		1500		1540		570	120		140
0.74	114.4		65	5.72	0.013		1700		1750		1790		1320	160		226
0.74	73.6		43	3.89	0.0086		1700		1750		1790		1320	120		159
0.85	127.5		65	6.54	0.013		1900		2000		2040		2070	160		252
0.85	84.2		43	4.33	0.0086		1900		2000		2040		2070	120		177
0.54	50.7		35	2.55	0.007	800	1400	815	1450	845	1490	875	1520	120	2"	108