SDD355 high quality pipeline welding machine

Product Description

SDD355 High Quality Pipeline Welding Machine Consists of basic frame, hydraulic unit, planing tool, heating plate, support for planing tool & heating plate, and optional parts.SDD355 High Quality Pipeline Welding Machine is used in water, gas pipeline.

Feature :

SDD355 High Quality Pipeline Welding Machine can realize constant speed walking along the outer diameter of the pipe, step adjustment of the welding torch height up and down, fine adjustment of the welding torch, left and right swing of the welding torch, left and right welding support of the welding torch, and welding current and voltage control.

SDD355 High Quality Pipeline Welding Machine adopts advanced design concept and motion control technology;

Control method: microelectronic PCB board + high-definition LCD screen + intelligent waterproof soft key control;

Crawling drive: constant torque motor + high precision planetary reducer + worm gear drive;

Swing drive: stepping motor + high-precision planetary reducer + high-precision linear slider;

Welding torch height adjustment: stepper motor + high-precision planetary reducer + high-precision linear slide;

Trolley structure: frame structure, using aviation aluminum alloy;

Control features: high-definition LCD screen input parameters, realize 360 ° 12 welding range of pipelines, accurately set each section of welding process, digital integrated circuits with CPLD microelectronics and FPGA chips as the core, realize various motor motion parameters welding current, welding voltage Equal exact match;

Welding power source: Digital gas welding power source is adopted to realize precise transition control of welding materials in the welding pool.

Technology parameter

Model	SDD355
Welding diameters (mm)	90-110-125-140-160-180-200-225-250-280-315-355mm
Heating plate temperature	270°C
Heating plate surface temperature(170-250°C)	<±5°C
Pressure adjustment range	0-10MPa
Cross-sectional area of the cylinder	2000mm2
Working Voltage	220V, 50Hz
Heating plate power	3.1KW
Milling cutter power	1.36KW
Hydraulic station power	0.75KW
Total Power	5.21KW

Hydraulic unit

Connected to the heater and milling cutter via the Hydraulic unit and hydraulically to the host.

Connect the hydraulic unit to the main frame to power the welding of connecting pipes or fittings.

The hydraulic unit can be connected to the data logger. It is completely developed and manufactured in Thailand and exported around the world, which makes our data loggers of the highest quality and best service in the industry.

The oil circuit module in the hydraulic unit is made of aluminum, which is corrosion resistant, light weight and long cycle time.

product-686-743