Many customers who come to buy electric heating tubes have reported that they have used electric heating tubes many times, but they don't know how to judge the quality of electric heating tubes. B...

Power=specific heat capacity*weight*temperature difference/863*heat loss, the unit is converted into KCAl.Y 2 flange size: outer diameter: 115MM, hole distance: 94MM, 6 bolt holes.Oral surface load: t...

With the vigorous application of heaters, high-power heaters have high electrical energy consumption and high operating costs. We need to consider how to save energy and power from the following aspec...

1 calorie=1000 calories=1000 calories=4186J=4.186kJ, 10,000 calories per hour=11.63kw, 1 kilowatt-hour = 860 calories, 1 ton of steam=600,000 calories, 1 cubic natural gas=8400 calories Calorie heat,...

Melt blown cloth production equipment(1) Screw extruder: melt chips.(2) Metering pump: control the output and fiber fineness, and continuously transport the melt to the spinneret.(3) Melt filter: filt...

Principle difference between a nanometer cb heating principle: internal metal heating tube, quartz glass wall by nanometer needle plating technology daub on graphene material and various formulas, qua...