I have been engaged in the heating tube industry for more than ten years. In these years, whether it is a new customer or an old customer, as long as there is a problem with the he
Jul 02, 2021
In the previous article "How to make better optimization on the heating tube material", I shared with you the manufacturing process of the heating tube and the selection
Mold heating tube (also known as single-head heating tube, in southern China, this kind of one-end electric heating tube for molds is called single-end electric heating tube or sin
Previously, a customer asked how much heating tube is needed to heat up to 200 degrees in a cubic space. In response to this problem, what I want to tell my friends is that the dat
The heating speed of the electric heater is mainly through two methods: 1. Use diode half-wave rectification to change the effective value of alternating current to achieve the pur
In life, you need to heat some water or some liquids. There are many types of heating elements in the process of selecting heating elements. There are various types of electric hea
The material of the heating tube sleeve is also one of the indispensable key factors in the process of selecting the heating tube. The heating tube is an important heating element
Mold heating tube (single-head heating tube) has the characteristics of simple molding device, small investment in equipment, simple mold structure, etc. It is still one of the mos
Jun 29, 2021
What is 3C certification? In December 2001, the General Administration of Quality Supervision, Inspection and Quarantine issued the "Management Regulations on Compulsory Produ
How to judge whether the heating tube is good or bad: 1. Stainless steel 304 for normal water heating, stainless steel 316L for weak acid and weak alkaline liquids, and Teflon coat
First cut off the power, remove the connecting wire, and measure with the resistance of the multimeter. If it is infinite, it will burn out. A resistance of tens of ohms or hundred
There are two methods to measure the quality of the heating tube: 1. The resistance of the multimeter X1 is measured on the two terminal posts. The resistance value should generall
