Hydraulic automatic type tube expanding machine_Cangzhou City Mechanical Equipment Co. Ltd

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Hydraulic automatic type tube expanding machine

Mechanical parameters

Mid-Frequency lnduction Pipe Expanding Machine扩管机

processing range	3”—12”	8”—24”	16”—30”	20”—36”	30”—48”
Pipe thickness	Sch80
Max.pressure	31.5MPa
Working pressure	25 MPa
Working speed	0—1000mm/min
Return speed	1500—2000mm/min
Cylinder Diameter	180*2	250mm*2	360mm*2	320mm*4	360mm*4
Cylinder stroke	6500mm	6500mm	6500mm	6500mm	6500mm
Cylinder thrust	60T*2	120T*2	250T*2	200T*2	250T*4
Motor power	22.5kw	46kw	48.5kw	75kw	100kw
IF power supply required	250kwa	400kwa	600kwa	800kwa	1000kwa

Mechanical video

Equipment details

Mechanical composition of if pipe expanding machine:

A, host,

1. Fuselage: it is composed of upper beam, movable beam and workbench column. The movable beam slides on the column through its eight guide sleeves driven by the oil cylinder to realize various actions. 2, the main cylinder: is the action of the implementation of the original equipment, its internal all the sealing ring has a good wear resistance, long service life and other characteristics. 3. Limit device

Power station: mainly composed of oil tank, oil pump, motor and valve. The intermediate frequency tube expanding machine is mainly composed of the machine base, motor conical punch, chuck and hydraulic system, etc., and the actions of the oil cylinder touching six stroke switches successively downward are as follows: quick down, working in, fast in, working in, working out and fast out. The six actions are taken as a working cycle.

Advantages of medium frequency pipe expander: reasonable process, lower energy consumption, lower construction investment, good product quality, wide range of raw materials and product specification applicability, flexible low input production batch adaptability and intelligent constant temperature characteristics, to a certain extent, extend the life of pipe fittings equipment and pipe fittings machinery.

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