GLII type radiator

NegotiableUpdate on 07/05

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Overview

GLII type radiator

Product Details

GL II type radiatorIt uses steel aluminum composite finned tubes or steel wound finned tubes as heat exchange elements, mostly double circuit (two rows) or multi circuit (four rows) air heat exchangers, which can avoid stress concentration caused by thermal expansion and other reasons; ResistanceHigh temperature and corrosion resistance. Widely used for air heating in dehumidification, drying, heating and ventilation systems, or air cooling in cooling air conditioning systems.

1GLⅡtyperadiatoroverview
1. The GL II radiator is a steel double circuit (two rows) or multi circuit (four rows, six rows) structure. The heat dissipation pipes are made of seamless steel pipes with a diameter of 25 * 2mm, which are twisted into 15 * 0.3mm corrugated steel strips by a special machine in a spiral shape with a spacing of 4.5mm. It has high pressure resistance and corrosion resistance;

2. GL II type radiator is a standard model radiator, consisting of a steel frame and heat dissipation pipes, manufactured and produced according to the national standard atlas;

3．GL II typeradiatorThe heat dissipation pipes are connected by U-shaped elbows and supported by porous plates, which can eliminate stress caused by thermal expansion and other reasons. They have high temperature resistance, good corrosion resistance, and durability;

GL II type radiators are widely used for air heating in drying systems, as well as for large and medium-sized heating and ventilation systems, or for air cooling in cooling air conditioning systems;

5. Working medium of GL II radiator: steam, high-temperature water, heat transfer oil, low-temperature saltwater, etc;

6．GL II typeradiatorWorking pressure: 1.0MPa, 1.6MPa, 2.5MPa, 4.0MPa

7. GL II type radiator numbering method:
Model - Row Number - Surface Tube Number - Surface Tube Length (inches)
If four rows of pipes are used, with a surface pipe count of 10 and a pipe length of 42 inches, then it is GLII-4-10-42

GLII type radiatorParameter table:

surface Number of pipes	B（mm）	Surface tube length		24	30	36	42	48	54	60	66	72	78	84	90	96	102	108	114	120
		A(mm)		24	30	36	42	48	54	60	66	72	78	84	90	96	102	108	114	120
		Row number		700	850	1000	1150	1300	1450	1600	1750	1900	2050	2200	2350	2500	2650	2800	2950	3100
		Basic parameters		700	850	1000	1150	1300	1450	1600	1750	1900	2050	2200	2350	2500	2650	2800	2950	3100
6	318	Heat dissipation area (m)²） Heat dissipation area (m)²） Wind affected area (m)²） Ventilation net cross-sectional area (m)²） Inlet and outlet pipe joint (inch) Net weight (kg) Net weight (kg)	2 4 2 or 4 2 or 4 2 or 4 2 4	4.7 9.4 0.157 0.083 1 19 34	5.84 11.68 0.196 0.108 1 22 40	6.98 13.96 0.235 0.126 1 25 45	8.12 16.24 0.273 0.145 1 28 50
8	396	Heat dissipation area (m)²） Heat dissipation area (m)²） Wind affected area (m)²） Ventilation net cross-sectional area (m)²） Inlet and outlet pipe joint (inch) Net weight (kg) Net weight (kg)	2 4 2 or 4 2 or 4 2 or 4 2 4	6.26 12.52 0.205 0.108 1 23 42	7.78 15.56 0.255 0.135 1 27 50	9.32 18.64 0.306 0.162 1 31 58	10.84 21.68 0.356 0.189 1 35 66	12.42 24.84 0.406 0.215 1 39 74	13.04 27.88 0.457 0.242 1 43 82	15.48 30.96 0.507 0.268 2 47 90
10	474	Heat dissipation area (m)²） Heat dissipation area (m)²） Wind affected area (m)²） Ventilation net cross-sectional area (m)²） Inlet and outlet pipe joint (inch) Net weight (kg) Net weight (kg)	2 4 2 or 4 2 or 4 2 or 4 2 4	7.82 15.64 0.253 0.134 1 28 50	9.72 19.44 0.315 0.167 1 33 59	11.64 23.28 0.377 0.2 1 37 66	13.56 27.12 0.438 0.233 1 41 73	15.48 30.96 0.501 0.266 1 45 81	17.42 34.84 0.563 0.298 1 50 90	19.34 38.63 0.625 0.332 1 55 99	21.22 42.44 0.687 0.366 1 60 109	23.18 46.36 0.749 0.398 1 66 119	25.08 50.16 0.812 0.43 1 72 129	27 54 0.873 0.463 1 78 140
12	552	Heat dissipation area (m)²） Heat dissipation area (m)²） Wind affected area (m)²） Ventilation net cross-sectional area (m)²） Inlet and outlet pipe joint (inch) Net weight (kg) Net weight (kg)	2 4 2 or 4 2 or 4 2 or 4 2 4	9.36 18.72 0.3 0.159 2 37 66	11.66 23.32 0.374 0.198 2 43 78	13.98 27.96 0.447 0.237 2 49 90	16.26 32.52 0.521 0.276 2 55 102	18.62 37.24 0.595 0.316 2 61 114	20.9 41.8 0.669 0.354 2 67 126	23.2 46.4 0.741 0.393 2 73 139	25.46 50.92 0.816 0.433 2 79 150	27.8 55.6 0.891 0.473 2 85 162	30.1 60.2 0.965 0.512 2 91 174	32.38 64.76 1.035 0.549 2 97 186	34.7 69.4 1.11 0.588 2 103 198	37 74 1.185 0.628 2 109 210	39.34 78.68 1.258 0.666 2 115 222	41.7 83.4 1.335 0.707 2 121 234	44 88 1.41 0.748 2 127 246	46.2 92.4 1.48 0.784 2 133 258
15	669	Heat dissipation area (m)²） Heat dissipation area (m)²） Wind affected area (m)²） Ventilation net cross-sectional area (m)²） Inlet and outlet pipe joint (inch) Net weight (kg) Net weight (kg)	2 4 2 or 4 2 or 4 2 or 4 2 4	11.62 23.24 0.372 0.197 2 46 83	14.58 28.16 0.463 0.245 2 53 95	17.48 34.96 0.554 0.294 2 60 108	20.34 40.68 0.645 0.342 2 68 122	23.24 46.48 0.737 0.391 2 75 135	26.12 52.24 0.828 0.438 2 82 148	29 58 0.92 0.488 2 89 161	31.82 63.64 1.01 0.536 2 96 174	34.78 69.56 1.101 0.584 2 103 187	37.62 75.24 1.192 0.632 2 111 200	40.5 81 1.285 0.681 2 118 213	43.4 86.8 1.375 0.73 2 125 226	46.2 92.4 1.468 0.777 2 132 239	49.2 98.4 1.56 0.826 2 139 252	52.1 104.2 1.65 0.875 2 146 265	55 110 1.74 0.923 2 153 278	57.8 115.6 1.835 0.973 2 160 291
18	786	Heat dissipation area (m)²） Heat dissipation area (m)²） Wind affected area (m)²） Ventilation net cross-sectional area (m)²） Inlet and outlet pipe joint (inch) Net weight (kg) Net weight (kg)	2 4 2 or 4 2 or 4 2 or 4 2 4	14.06 28.12 0.443 0.235 2 53 92	17.5 35 0.552 0.293 2 67 108	20.94 41.88 0.66 0.35 2 69 124	24.4 48.8 0.769 0.407 2 77 140	27.88 55.76 0.879 0.464 2 85 156	31.38 62.76 0.987 0.523 2 92 172	34.8 69.6 1.095 0.58 2 100 198	38.22 76.44 1.204 0.638 2 108 204	41.7 83.4 1.313 0.693 2 116 220	45.1 90.2 1.42 0.753 2 124 236	48.6 97.2 1.53 0.811 2 132 252	52.08 104.16 1.64 0.869 2 140 268	55.5 111 1.75 0.928 2 146 284	59 118 1.86 0.986 2 156 300	62.5 125 1.956 1.035 2 164 306	65.9 131.8 2.08 1.102 2 172 332	69.4 138.8 2.185 1.158 2 180 348
21	908	Heat dissipation area (m)²） Heat dissipation area (m)²） Wind affected area (m)²） Ventilation net cross-sectional area (m)²） Inlet and outlet pipe joint (inch) Net weight (kg) Net weight (kg)	2 4 2 or 4 2 or 4 2 or 4 2 4	16.3 32.6 0.515 0.276 2 60 105	20.4 40.8 0.641 0.342 2 96 123	24.44 48.88 0.767 0.407 2 78	28.42 56.84 0.893 0.473 2 87	32.34 64.68 1.02 0.541 2 96 177	36.58 73.16 1.145 0.607 2 103 195	40.6 81.2 1.272 0.674 2 112 213	44.6 89.2 1.399 0.741 2 121 231	48.7 97.4 1.528 0.81 2 130 249	52.7 105.4 1.651 0.875 2 139 267	56.7 113.4 1.78 0.944 2 148 285	60.8 121.6 1.905 1.01 2 157 303	64.7 129.4 2.03 1.075 2 166 321	68.8 137.6 2.16 1.145 2 175 339	72.9 145.8 2.28 1.208 2 184 357	76.9 153.8 2.41 1.28 2 193 375	80.8 161.6 2.54 1.345 2 202 393
24	1027	Heat dissipation area (m)²） Heat dissipation area (m)²） Wind affected area (m)²） Ventilation net cross-sectional area (m)²） Inlet and outlet pipe joint (inch) Net weight (kg) Net weight (kg)	2 4 2 or 4 2 or 4 2 or 4 2 4	18.62 37.24 0.587 0.313 2 68 120	23.26 46.52 0.73 0.388 2 79 141	27.9 55.8 0.873 0.463 2 90 162	32.54 65.08 1.016 0.538 2 101 182	37.9 75.8 1.161 0.615 2 112 201	41.8 83.6 1.307 0.693 2 122 220	46.4 92.8 1.451 0.769 2 133 239	50.92 101.84 1.591 0.843 2 144 258	55.6 111.2 1.739 0.921 2 155 277	60.2 120.4 1.881 0.998 2 164 295	64.8 129.6 2.025 1.075 2 174 314	69.4 138.8 2.17 1.15 2 184 333	73.9 147.8 2.315 1.225 2 194 352	78.7 157.4 2.455 1.3 2 204 371	83.4 166.8 2.605 1.38 2 215 390	89.8 179.6 2.745 1.455 2 226 410	92.4 184.8 2.89 1.53 2 238 430

Wuxi Delida Heat Exchanger is a professional manufacturer of finned tubes and air heat exchangers. Welcome to consult and negotiate!