cast aluminum heating device has been widely used in different industry fields. it has many advantages compared with other heaters. for example, it cna be made into different shapes:square, circular, triangle,circle plank, right angle, cone, tubular, hafu form, and anomalous forms etc.
installing the cooling pipe in heater's surface, you can use water to cool the device. indtalling the air cooling cover inside and the aluminum slice radiator outside, then wind cooling device wasformed. it can be used to cooling and heating rapidly.
please specify the following when ordering:
1. the accurate inner diameter (mm) of heaters (specify the tolerance zone if applicable)
2. voltage and power
3. the position and size of the hole for connecting thermocouple of the incision.
4. wiring type and position
5. need air blowers or not
6. order quantity
7. delivery date
better to provide drawing or sketches.
aluminum parameter
specification paremeter table
model extr model zone# dimension(mm) voltage(v) power(w)
lh-zl01 doublescrew
  51/105
1 ∅200x110 220/380 2000
lh-zl02 2 ∅200x130 220/380 1600
lh-zl03 3 ∅185x200 220/380 3000
lh-zl04 4 ∅110x150 220/380 1500
lh-zl05 doublescrew
55/110
1 ∅240x250 220/380 5000
lh-zl06 2 ∅200x120 220/380 1600
lh-zl07 3 ∅200x190 220/380 3000
lh-zl08 4 ∅175x200 220/380 3000
lh-zl09 doublescrew
65/132
1 ∅265x290 220/380 7000
lh-zl10 2 ∅230x160 220/380 3000
lh-zl11 3 ∅230x245 220/380 5000
lh-zl12 4 ∅190x240 220/380 4000
lh-zl13 doublescrew
80/156
1 ∅320x300 220/380 9000
lh-zl14 2 ∅290x300 220/380 7000
lh-zl15 3 ∅260x300 220/380 6000
lh-zl16 4 ∅240x160 220/380 3000
lh-zl17 5 ∅240x130 220/380 2000
lh-zl18 doublescrew
80/156
1 ∅320x300 220/380 9000
lh-zl19 2 ∅290x280 220/380 7000
lh-zl20 3 ∅260x240 220/380 5000
lh-zl21 4 ∅240x340 220/380 5000
lh-zl22 doublescrew 
92/188
1 ∅375x215 380 7600
lh-zl23 2 ∅340x360 380 10000
lh-zl24 3 ∅340x360 380 10000
lh-zl25 4 ∅340x310 380 8500
lh-zl26 5 ∅280x240 380 5300
lh-zl27 6 ∅280x240 380 5300

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上海鲁豪电热电器有限公司
黄思琪
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