直径12mm电热管 长度50mm干烧发热管 220v250w包装机电热棒 干烧发热管现货

与国内同类产品比较有以下显著的优点：

1.热效率高，设计制作时，采用外绕丝生产工艺，有效的提高了发热丝的热传导能力；

2. 材料及设备的使用，结合精湛的生产技术，出厂的产品性能和国外同款产品相比，不相上下，但价格却为 同类产品的1/4；

3.1200度耐高温电热管封口胶的使用，解决普通环氧、硅橡胶等材料的耐温低，阻燃性差的问题；

4.陶瓷封口工艺，有效的隔离加热管的热量散发到导线部位，而不引起“短路”或“短路”故障的出现；

5.直径12mm电热管 长度50mm 220v250w包装机电热棒 干烧发热管产品性能稳定，使用寿命为常规电热管的5倍以上。

Diameter 12mm 50mm electric tube length 220v250w packaging machine electric rod dry heat pipe spot
Compared with the domestic similar products have the following significant advantages:
1 high thermal efficiency, the design, the wire production process using, effectively improves the heat conduction ability of the heating wire;
2. Import materials and equipment used, in conjunction with the exquisite production technology, factory product performance and the foreign same products compared, comparable to, but the price is for 1 / 4 of the imported products;
3.1200 degree temperature resistance heat pipe sealing glue used, solve the ordinary epoxy, silicone rubber and other materials, low temperature, flame retardant problem;
4 ceramic sealing process, the heat emitted from the heat pipe is distributed to the conductor part, without the appearance of "short circuit" or "short circuit";
5 220v250w 12mm 50mm packaging machine electric rod dry heat pipe product performance is stable, service life of the conventional electric heating tube more than 5 times.