Automatic Hydraulic Butt Fusion Welding Machine

Description

Automatic Hydraulic Butt Fusion Welding Machine is a kind of equipment specially used for butt welding of plastic pipes. It combines hydraulic system and electronic control technology to achieve efficient and accurate welding of pipes.

Structure Working Principle Features

Composition and Structure: It consists of four parts: operating platform (hydraulic, electronic), fixture, heating plate and milling cutter. The frame is made of high-strength aluminum alloy material, with a firm structure and a 45° tilt design for easy operation.

Welding Process: The butt force is controlled by the hydraulic system, and the pressure is accurate and stable. The heating plate adopts an independent electronic temperature control system, and the digital display is intuitive. The electric milling cutter is equipped with a safety limit switch to prevent the milling cutter from accidentally starting and ensure safe operation.

Features: The fixture adopts a four-ferrule structure, which accurately positions the pipe and is easy to adjust the misalignment. Hydraulic hose and quick connector make welding work more convenient and flexible.

Application Features

Automatic Hydraulic Butt Fusion Welding Machine is particularly suitable for occasions requiring high-pressure and large-diameter pipeline transportation projects, such as petrochemicals, natural gas transportation and other fields, and can meet the high requirements for pipeline welding quality, efficiency and safety. In addition, due to its high efficiency, precision and high quality, this welding machine plays an indispensable role in the modern production process, which can greatly improve production efficiency, reduce costs, and play a significant role in improving product quality.‌

JUNNUO can supply various butt welding equipment include: Socket welding fusion machine, electrofusion butt welding machine automatic hydraulic butt welding machine, hydraulic butt welding machine, manual butt welding machine, etc.

Specifications

Technical parameter

Specification	Automatic Hydraulic butt welding machine160	Automatic Hydraulic butt welding machine250	Automatic Hydraulic butt welding machine315	Automatic Hydraulic butt welding machine450
Surface Temperature Difference of the Heating Plate	≤±3°C	≤±3°C	≤±3°C	5±40C
Operating Pressure Range of the Hydraulic System	1-7.0MPa	0-10.0MPa	0-13.0MPa	0-13.0MPa
Power of the Heating Plate	1.2KW	1.8KW	2.2KW	4.0KW
Power of the Planing Tool	0.75KW	1.0KW	1.0KW	1.1KW
Power of the Hydraulic Pump Station	0.75KW	0.75KW	0.75KW	0.75KW
Input Voltage	220V 50-60Hz	220V 50-60Hz	220V 50-60Hz	380V50-60HZ
Input Power	3.0KW	3.6KW	4.0KW	6.0KW
Fusion Range （mm）	63 90 110160	110160 200 250	160 200 250 315	315 355400450
N.W. of the Equipment	110KG	130KG	190KG	240KG

Specifications subject to change will inform in time

Advantages

Suitable for PP, PB, PE, PVDF thermoplastic material of pipes and fittings in ditches or on site operation.
From the rack, cutters, and accessories heating plate bracket constituting.
Manufactured by high-strength lightweight materials together.
Labor-saving, high work efficiency.
Machine's major components made by aluminum, than the foundry, steel lighter, firm, smooth.

Instructions:

1. Place the pipe to be welded on the frame and secure the pipe by locking the gland screw
2. Place the planing tool on the frame, planer and mill the pipe mouth to ensure the smooth pipe end.
3. Take out the planing tool, planing and milling pipe to the center, ensure both ends in the same line.
4. Put in the preheated heating plate and shake the handle by hand to evenly heat the pipe end
5. Remove the heating plate, and connect the pipe end to the natural cooling, and ensure the cooling pressure.
6. After welding, check whether the flanges are even and test the pressure.