LZ00002- High temperature resistance pure nickel inside lead single head electric heat pipe

Conventional technical parameter

Single tube diameter：

2.5mm - 30mm

Diameter tolerance：

±0.02mm

Single tube length：

15mm - 3m

Length tolerance：

±1mm

Standard cold end size：

5-10mm

Single head tube shell metal material：

Stainless steel pipe material 304/321/316/310S; Titanium alloy; Interley 800/840

Resistance heating wire：

NiCr 80-20 resistance wire

Conventional voltage：

480V/380V/240V/230V/220V/200V/110V/100V/48V/36V/24V/12V

Maximum service temperature：

950℃

Power error：

﹢5%，﹣10%

Resistance error：

﹢10%，﹣5%

Cold insulation resistance：

≥500 MΩ

Maximum leakage current in cold state：

≤0.5mA

Single head electric heat pipe main material

Resistance heating wire：

NiCr 80-20 resistance wire

Insulating filler：

Modified magnesium powder/high purity magnesium oxide powder/seawater magnesium powder

Single head tube shell metal material：

Stainless steel pipe material 304/321/316/310S; Titanium alloy; Interley 800/840

Stainless steel bottom：

Stainless steel pipe material 304/321/316/310S; Titanium alloy; Interley 800/840

Metal lead bar：

304/321/316/310S/ nickel-manganese wire

High temperature lead：

Glass fiber: temperature resistance 250℃
Teflon: Temperature resistance 250℃
Silicon material: temperature resistance 200℃
High temperature glass fiber: temperature 450℃
Pure nickel high temperature wire: temperature resistance 600℃
Ceramic beads: temperature resistance 800℃

Lead protection bushing：

Silicone fiberglass sheath
Silicone lead sheath
Metal woven sheath
Metal corrugated sheath

Seal end：

Epoxy resin: temperature 180℃
Silicone rubber: temperature resistance 220℃
Glass beads: temperature 600℃
Ceramic glue: temperature 1100℃
High temperature cement: 1200℃

Please tell us the use scenario and use details, our technical staff will help you select! Lin is committed to providing customers with the best quality service!

Product superiority

1、

Linzhi electric heating adopts excellent materials and exquisite craftsmanship to create high-quality electric heating products；

2、

Single head tube simple and economical installation, plug and play type；

3、

Small body, big effect! (Smaller volume to achieve higher power)
The smallest diameter is 2.5mm, and the current maximum of 1 square cm² can be 33W；

4、

Single head tube maintenance and replacement is faster；

5、

The diameter and length of the electric heat pipe are strictly controlled, the power standard is accurate, the precision is high, the heat transfer efficiency is fast, and the appearance is beautiful；

6、

Reasonably solve the heat balance, can customize the power to achieve uniform heating part temperature；

7、

LinZhi telephone heat obtained CE & ISO9001 & electric heating patent & RoHS qualification certification；

8、

LinZhi telephone heat to obtain the industry's consistent reputation and quality, with a variety of industry qualifications.

Design detail

We need to know the following:

1、

Electric tube diameter, length (or mounting hole size), rated voltage, rated power, power range;

2、

Effective heating length of electric heat pipe；

3、

Electric heat pipe heating medium, use temperature；

4、

Daily working hours of electric heat pipe；

5、

Electric heat pipe fixing mode, sheath mode；

6、

Lead length of electric heat pipe, lead withstand temperature

Note: Please try to provide detailed product requirements and use information, Linzhi electric design to produce the most suitable products for your needs!

Can be customized according to requirements

Single head tube heating area is optional

·The heating area of the single head electric heat pipe can be customized according to needs, such as customized segmented heating type, or the heating area of the same heating tube can be independently controlled.

Single head tube does not heat section customization

·The normal default cold end of both ends is 5mm, 5mm, and the length and position of the non-heating area can be customized according to actual needs to achieve the best heating effect.
The non-heating area can be located at both ends of the heating pipe, the middle position or the designated position；

·The heating area of the single head electric heat pipe can be customized according to needs, such as customized segmented heating type, or the heating area of the same heating tube can be independently controlled.

Single head tube power distribution custom

·Since the temperature at both ends of the heating area of the single-head electric tube is usually lower than the middle part, it is especially necessary to improve in some applications (such as rubber molds, precision molds, heating equipment). To solve the problem of uneven heat source distribution, the power of both ends of the single-head electric heat pipe can be customized to be higher than that of the middle part.
35%/30%/35% three-stage heating or 25%/20%/10%/20%/25% five-stage heating are common power distributions;

Single-head pipe outlet is sealed and moisture-proof

·In order to strengthen the sealing and moisture-proof performance of the product, epoxy resin, silicone rubber, ceramic glue, high temperature cement or Teflon can be used as the sealing material of the outlet end, and the maximum heat resistance temperature can reach 1100℃. Teflon leads can also be used in poor environment;

Built-in temperature sensing cable

·The temperature sensing wire (type "J" or "K") can be built into the middle or bottom of the cartridge heater (single-head heating tube), with or without ground;

High temperature resistant material for sealing single-ended tubes

·If you need to use a single-head electric tube at extremely high temperatures, you can choose 95 high-frequency ceramic sealing, and use high temperature ceramic glue, high temperature cement sealing, the highest heat resistance temperature can reach 1100℃. Lead selection of high temperature pure nickel wire or nickel-manganese wire set magnetic beads optional;