The pipe expanding machine mainly expands the diameter from 60-1420mm and the wall thickness from 3-120mm according to the customer's customized requirements.The length of the steel pipe above 3-24m, the above type and the wall thickness of the pipe expansion machine produced by our company can be processed.The company can also produce different types of pipe expanding machines according to the models and materials made by customers.The components of the pipe expander are: base, main cylinder, movable support plate, front support plate, automatic feeding structure, feeding roller table, mold bracket, intermediate frequency coil and intermediate frequency heating coil, intermediate frequency power supply, electrical control system, etc.

Interchanged in expansion of steel tube when the main power adopt double oil cylinder is parallel to the uniform expansion system, pump valve in the form of integration, the pumping station consists of multistage pump one or four kinds of specifications of the equipment working pump for 2 sets of five to eight kinds of specifications of the equipment for a pump 1, no-load fast forward fast rewind pump set level, expanding machine equipment into a propulsion and secondary propulsion in two ways.

Interchanged power distribution of intermediate frequency power supply is installed on the front end of the pipe fittings, medium frequency induction coil in adjusting the rack, number on expanding mandrel head mould with heating pipe, from a moving tube machine, can enlarge pipe, tube machine installed in total control cabinet, electric control part of the installation of travel switch on both ends of the pipe fittings deep V, pushing plate to for a later, automatic parking.

In the installation and debugging process of the pipe expander manufactured by our company, the pipe expander shall have the base drawing for installation and debugging, and the whole pipe fitting equipment shall use leveling to find the level and find the straight line between the level and the center

After debugging, fix the rectifying and expanding machine equipment. Before the expanding machine leaves the factory, the pump station, hydraulic pipe making machine and medium frequency power supply have all been debugged. After the expanding machine is delivered to the buyer, the equipment manufacturer will send someone to know the installation and debugging.

First of all, it is necessary to introduce the pipe expanding machine in the operation process: the pipe expanding machine has enough stable operation space.

Before the operation of the pipe expanding machine, it is necessary to check whether the surface of the power line is damaged first, and then proceed to the next procedure after confirming that it is normal.

Choose the core bar, core head and heater according to the machining pipe diameter and thickness, and install them in order.

Do not add oil between the pipe and the pipe mold, clear the dirt in the pipe, evenly coated with lead powder in the pipe.

The parts should be clamped and the steel pipe and heater should be centered concentric.

Adjust the process parameters and turn on the power in order to run the production.

Pay attention to check the temperature, speed, size and surface quality of steel pipe during operation.

After the tube expansion and push system is completed, the machine is in the state of production, turn off the power, clean the machine and the surrounding environment, and do a good job of daily maintenance.

The main components of the pipe expanding machine include: the frame, the main cylinder support plate, the cylinder, the movable push plate, the front support plate, the automatic feeding structure, the feeding roller table, the mold bracket, the intermediate frequency coil adjusting frame and the intermediate frequency heating coil, the intermediate frequency power supply, the electrical control system and so on.

The pipe expanding machine is applied to the production of hot expanding head and expanding pipe of seamless steel pipe, straight seam steel pipe, straight seam welded pipe, coil pipe and so on.Can be expanded to the variety of carbon steel, alloy steel, stainless steel and so on.

We interchanged and enlarge head machines have advanced technology, according to customer's specific requirements for each customer to produce different models of expanding machine and hydraulic pressure two-step expansion head machine, pipe equipment for customers, ensure that customers in the market at a low price to buy satisfaction of pipe equipment, for each customer to set foot on the road of entrepreneurship, complete your wealth dream.

The company mainly produces pipe expanding machine and head expanding machine, interested parties please contact us!

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