共赢彩票登录 High temperature non standard electric heating tube_ Non standard electric heating tube Shanghai zhuanghao Electric Appliance Co., Ltd

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High temperature non standard electric heating tube
key word: High temperature electric heating tube, air dry burning heating rod, non-standard electric heating tube
Product introduction: The high temperature resistance wire is evenly distributed in the high temperature resistant stainless steel seamless pipe, and the gap is densely filled with crystalline magnesia powder with good thermal conductivity and insulation performance. This structure is not only advanced, but also has high thermal efficiency. When there is current passing through the high temperature resistance wire, the heat generated diffuses to the surface of the metal tube through the crystalline magnesium oxide powder, and then transfers to the heated parts Or air, to achieve the purpose of heating.
Product parameter requirements Back to list

Main technical parameters of electric heating pipe:
1. Shell material: stainless steel 304, stainless steel 321, stainless steel 310S, Yingli 800, Yingli 840, etc
2. Heating wire material: 0cr25al5, 0cr21al6nb, 0cr27al7mo2, Cr20Ni80, etc
3. Insulation filler: medium temperature insulation magnesia powder, high temperature insulation magnesia powder, etc
4. High temperature lead: silica gel high temperature lead, mica high temperature lead, silica gel glass fiber tinned copper wire, mica glass fiber pure nickel wire, etc
5. Rated voltage: 12V, 24V, 36V, 48V, 110V, 220V, 380V, etc
6. Power (surface load): the power is determined according to the surface load and size. The general surface load is: domestic process: 5W / cm2; imported process: A: 5w-12w / cm2; imported process: AA: 12w-15w / cm2; imported process: AAA: 15w-20w / cm2; general surface load: domestic process: 5W / cm2; imported process: Grade AAA: 15w-20w / cm2
7. Pipe diameter: 3mm-25mm
8. Length: according to customer requirements
9. Cold insulation resistance: the cold insulation resistance shall not be less than 50m Ω during delivery inspection; after sealing test, the insulation resistance after long-term storage or use shall not be less than 1m Ω
10. Cold leakage current: ≤ 0.5 mA
11. Cold insulation: 1600V. 1 / SEG

 

 

 


Product details display
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Product advantages
Produce / production and inspection equipment
We focus on the production of industrial electric heating elements, have successfully designed electric heating products for many customers, and provide corresponding technical support. The electric heater has been used by many domestic and foreign large and medium-sized enterprises engaged in the related machinery manufacturing industry. It is used to replace the imported similar electric heating products and has won the trust of users. We strive to deliver high quality products at reasonable prices to customers at the right time.
Automatic pipe bender
Automatic winding machine
Local annealing equipment
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High protection flange heating pipe

Qualification

Qualified enterprises

Shanghai zhuanghao Electric Appliance Co., Ltd
Main products of the company: Heating tube Pipe heater Air duct heater Welcome to inquire and purchase.

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