• - Cold Forming Elbow Machine
• - Hot Forming Elbow Machine

• - Pipe End Expanding Machine
• - Full Length Pipe Expander

• - Single-Head Pipe Fittings Beveling Machine
• - Automatic Double-Head Elbow Beveling Machine
• - Automatic Triple-Head Tee Beveling Machine
• - Large Steel Pipes Beveling Machine

After signing the contract, the customer will communicate with the engineer of the company about the operation process of the intermediate frequency pipe bender.  Our company's engineers for each order medium frequency pipe bending machine user to introduce the operation process: medium frequency pipe bending machine simple operation, high production efficiency, low cost, is the production of each bending pipe parts customers worth ordering equipment.  

In the operation process of intermediate frequency pipe bender: before starting the pipe bender, first check whether the main machine of the pipe bender, conveying, water pump, oil pump, air compressor and so on are in good condition.  Check if the intermediate frequency power supply components are in good condition and in standby state. Start the cooling water system and adjust the water pressure to the pressure required by the elbow.  Will start the oil pump, check the oil system, oil control valve in the closed position, other each valve in the pipe bending position, start the medium frequency power supply, intermediate frequency power supply input, with steel pipe heating temperature to the low temperature bend demands, gradually adjust the oil amount, the beginning of the ejector sleeve, ejector pin when beginning, need to push the speed and heating temperature, lifting power, push speed are to increase or decrease with temperature collaboration,  Make sure the heating temperature is not too high.  The diathermy test of wall - thick alloy tube diathermy method was carried out first.  Use low power, prolong the diathermy time, so that the foreign currency temperature of the elbow is not more than 800 degrees Celsius.  The temperature of the inner wall of the steel pipe reaches about 600 degrees Celsius and gradually pushes the pipe to bend the pipe. In the process of pushing the pipe, the power rises while pushing the pipe, and the temperature and speed of the elbow are strictly monitored.  Medium frequency pipe bender usage instructions: the voltage adjustment of the transformer worn by the medium frequency pipe bender is shown in the usage instructions of the medium frequency transformer. The waterway should be smooth to prevent water splashing on the transformer.  

Intermediate frequency bending machine can bend the Angle of the elbow is mainly made according to the requirements of customers, the specification of the pipe bending machine;  89 * 4.5, 133 * 6159 * 7068 * 22219 * 22219 * 26245 * 22273 * 20325 * 14377 * 25273, 40, etc.  

All customers who order intermediate frequency pipe bending machine in our company's engineers will be detailed for you to introduce the operation process of intermediate frequency pipe bending machine.