SRL heater

NegotiableUpdate on 07/07

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Overview

SRL heater

Product Details

SRL typeradiatorThere are a total of 37 specificationsradiatorIt is composed of steel tube and aluminum finned tube, so the aluminum sheet is tightly connected to the steel tube, with good heat dissipation and reliable use.
SRL typeradiatorUsing steam or superheated water as heating coal, with a maximum steam pressure of 0.8Mpa and a superheated water temperature of 160 ℃, it is suitable for indoor air heating in air conditioning systems.
SRL typeradiatorTwo rows of pipes and three rows of pipes are arranged in the direction of the air flow, and their models are as follows:
SRL-5 × 5/2- Two rows of pipes arranged in a cross pattern along the airflow direction;
SRL-5 × 5/3- Three rows of pipes are arranged in a cross pattern along the airflow direction.

SRL type radiator heat transfer coefficient and resistance table

Heat sink model	thermal medium	Heat transfer coefficient K value (km/m)²Time ℃)	Resistance (millimeter water column)
SRLBXA/2	Steam (one gauge pressure)	K＝13.1（Vr)0.40	K=0.174(Vr)1.67
SRLBXA/2	Overheated water at 130 ℃ (flow rate 0.023-0.037)	K=14.2(Vr)0.24	K=0.153(Vr)1.58
SRLVXA/3	Steam (one gauge pressure)	K=13.0(Vr)0.43	K=0.309(Vr)1.62
SRLVXA/3	Overheated water at 130 ℃ (flow rate 0.0154-0.038)	k=12.5(Vr)0.29	K=0.296(Vr)1.58