You are here:home > Industry news > Pruduct's Detail
Galvanized steel pipe has been high frequency heating steel tube instead of
High frequency furnace used in steel plastic composite pipe processing, because of its excellent corrosion resistance,flow capacity is good, not easy scaling, long life and other advantages, instead of galvanized steel, widely used in building water supply project. But the state expresslypipes shall not be used zinc steel, so steel plastic composite pipe has wide prospect of market. Technical personnel today very sharp electrical to introduce this information!
In the lining plastic pipe processing in PE pipe,galvanized steel pipe internal uniform and stable weldingon the inner wall of galvanized steel pipe, is a decisive factor to the quality of steel plastic composite pipe,heating welding is the use of more.
The majority of enterprises is the practice of putting thePE pipe, and through the high-pressure air of steel plastic composite pipe semi-finished products, such as large batchfeeding furnace heating (heating furnace in advance throughcombustion engine preheating), baking after a period of time, the whole batch of products reaches the set temperature, remove the plastic composite pipe, post orderprocessing.
This heating mode is the first large occupation area of equipment, a high cost. Only a toaster covers an area ofabout one hundred square meters, including ventilation equipment, combustion equipment, work bench and other ancillary equipment requires a lot of production space.More importantly, this device when starting work, must advance preheat, a hundred cubic space pre heatingtemperature to the desired temperature, need a lot of energy, and when the work is finished, the heat will Bai Bai waste. The high oil price era, this is a waste.
Because the furnace cavity, when a large number of steel plastic composite pipes are arranged in the pipe wall,uneven heating, will inevitably lead to the composite pipeinner layer foaming, wrinkle, affecting the quality of.Therefore, induction heating equipment, we must pay attention to relevant information in this aspect in the application of time, reduce unnecessary losses and troubles! More high frequency furnace, medium frequencyfurnace and high frequency welding related information are welcome to continue to pay attention to our!
Tags: high frequency induction heating equipment