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Automatic butt fusion, Welding range 315mm to 110mm - details see: https://www.machineto.com/cnc-butt-fusion-machine-10143366

Item	AFM-250	AFM-315
Pipe Range	Φ250-Φ90	Φ315-Φ110
Power Supply	1-phase 220V 1-phase 220V
Heater Power	1.8KW	2.2KW
Facer Power	1.1KW 1.1KW
Hydraulic Power	0.75W	0.75W
Total Power	3.65KW	4.05KW
Environ. Temp.	-10°C~45°C -10°C~45°C
Heater Temp. Rise	20-30Min 20-30Min
Pressure Range	0.3~7.6Mpa 0.3~7.6Mpa
Hydraulic Surface	1298mm2	954mm2
Standard	TGS D2002(China) DVS2207-1(German) ISO11414(International)

Automatic Butt Fusion Machine Definition

•The whole welding process is executed according to procedure which is programmed in the controlling center. The operator inputs specification of pipe and other related parameter, the machine will finish the whole welding process according to the order.

•Welding parameter includes: Welding Temperature, Pressure in different welding phase.

•Up to now, there is still no other way to check the quality of welding joint unless the operator destroys the joint.

•Thus, to guarantee the joint quality, the only way is to implement welding regulation strictly. Automatic butt fusion machine can reduce the influence resulted from the man-made factor to the maximum extent.

Welding phase control

•a: Automatically check whether the pipe is fixed well.

•b: Automatically start the milling and finished the milling.

•c: Automatically check the precise initial pressure.

•d: Automatically control the height of fusion loop.

•e: Automatically control the heat absorption time.

•f: Automatically control the heating plate take-out time.

•g: Automatically control the pressure increase process.

•o: Automatically control the cooling process.