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Featured Products
Inside Dry Transformer Solid State High Frequency Welder
Solid State High Frequency Pipe Welder
Solid State High Frequency Contact Pipe Welder
Aluminum Spacer Solid State High Frequency Welder
100KW Transistor Cookware Bottom Brazing Machine
100KW Vacuum Tube Cookware Bottom Brazing Machine
Rotary Cookware Bottom Heating Machine
Straight Cookware Bottom Heating Machine
About Us
Tenyes Electrothermal Equipment Co., Ltd. (former Baoding Tianyi Electrothermal Technology Institute) founded in 1999,and restructured into a company system in 2002.We are a private high-tech enterprise that integrates research and development, production, and technical services. We specialize in producing high and medium frequency induction heating power supplies and supporting equipment, mainly serving the fields of steel pipe manufacturing and metal heat treatment.Main products including Solid State High Frequency Welder,Cookware bottom brazing machine and cookware bottom heating machine,induction heating treatments equipments and so on.
News
Medium-Frequency Induction Heating Equipment Packed and Shipped to Haiphong Port, Vietnam
TENYES Company News — A complete set of medium-frequency induction heating equipment has been fully packaged and officially dispatched for sea shipment, heading for Haiphong Port, Vietnam, to support the customer’s local production.
Two Containers of SiC Solid-State High-Frequency Pipe Welders Shipped to Overseas Client
Our company recently completed the shipment of two full containers of silicon carbide solid-state high-frequency welders for an overseas partner.
Ready for Global Debut | Our Company to Exhibit at Tube China 2026
Our company is officially confirmed to participate in Tube China 2026 - The 12th All China-International Tube & Pipe Industry Trade Fair. We will showcase our core products, innovative technologies and integrated solutions at the Shanghai New International Expo Centre.
Why Is Solid State High Frequency Pipe Welder Essential for Modern Tube Manufacturing?
In the modern steel tube and pipe manufacturing industry, production efficiency and welding precision directly affect product quality, operational costs, and customer satisfaction. A Solid State High Frequency Pipe Welder has become one of the most important technologies for manufacturers seeking stable weld seams, lower energy consumption, and higher automation levels.
SOLID-STATE HIGH-FREQUENCY POWER SUPPLY CLASSIFICATION
Like vacuum tube high frequency, although the basic principles are similar.solid state high frequency can also be classified into various types according to different requirements such as usage,components,power and frequency.
Solid State High Frequecy Working Principle
The so-called "solid state high frequency" is because it uses transistors(MOS field effect transistors or IGBT)as the main inverter components.Unlike vacuum tubes are hollow(interior is full of noble gas,so can be called "gaseous"),transistors are solid.
Early Vacuum Tubes High-Frequency Equipment Introduction
20 years ago,high-frequency power sources(commonly known as “high-frequency furnaces”)used for welding pipes and heat treatment in China were mainly equipment with electronic tubes(also known as “vacuum tubes”) as the main inverter components.
The cooking utensil base brazing machine has been installed abroad.
Following a rigorous process of on-site installation and commissioning, our equipment has been successfully put into operation overseas and passed comprehensive acceptance inspection. It has received full recognition and high praise from our major international client.
