无码熟妇人妻AV在线影片,久久水蜜桃亚洲av无码精品,久久久久久久久蜜桃,国产色综合久久无码有码

The corresponding electric heating core equipment is customized according to the pipe orifice size on site, which is mainly composed of electric heating pipe, tube sheet flange and junction box.

Parameter configuration of electric heating core:

1. Heating tube material range: s32168, s31603, 310S, Incoloy800, alloy600

2. Design temperature range: 50 ~ 800 ℃

3. Voltage level: 220V ~ 690V

4. Heating medium range: various gases and liquids

5. Heating core wiring mode "△" and "Y"

1. Small volume, high power and fast thermal response.

2. The heating temperature is high, up to 950 ℃.

3. It is suitable for heating various liquid and gas media.

4. Long service life.

5. Equipped with electric control system and automatic control.

It is suitable for heat preservation and heating of materials in various storage tanks, containers, oil tanks and solution tanks