1.cast iron radiator 2.working pressure up to 1.0Mpa 3.long using life 4.reasonable price 5.anti-corrosion,smooth surface

1.Be made of the mild steel. Tow rows of 50mm×25mm flat tubes and tow round tube tubes1 1/2 are sealed to make up the Southern series radiator.2.The center distance is changeable from 300mm to 1800mm.3.The big caliber (50mm×25mm) makes the water flows expedite to heat effectively.4.The set of the 2 rows of oval tube style radiator is flowing-line and elegant.5.Effective radiating system makes warm and comfortable. Clean the inside of the radiator is appropriate to control the temperature and the request of the heating capacity and makes it more economical and beautiful.6.The inside corrosion resistant steel tube greatly extends the using life of the radiator. Spray painting with epoxy resin on the surface, smooth and easy to clean.7.Up to 1.2 Mpa working pressure and adapts to the high rises.8.The measurement of the thread is G3/4, and G 1 and G1 1/4 can also be manufactured according to your need.

Code Height(mm) Cener distancemm Weight Water volumeL Heating Capacity(w) dissipation(m2) N3019 264 194 0.77 0.46 38.8 0.06 N3023 304 234 0.87 0.51 44.4 0.07 N3028 354 284 1 0.57 51.3 0.08 N3030 370 300 1.04 0.59 54.2 0.09 N3040 470 400 1.29 0.71 66.6 0.11 N3050 570 500 1.54 0.83 80.6 0.14 N3060 670 600 1.79 0.95 94.6 0.16 N3090 970 900 2.54 1.31 133.6 0.23 N3113 1204 1134 3.12 1.59 162.6 0.29 N3143 1504 1434 3.87 1.95 200.2 0.36 N3173 1804 1734 4.62 2.31 237.8 0.43 N3193 2004 1934 5.12 2.55 264.3 0.47

Northern Steel Tube (3 Columns)Radiator