Lanxing Technology Co.,Ltd

Lanxing Technology Co.,Ltd

China professional CNC welding and cutting machines manufacturer
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Plasma transferred arc welding for butterfly valve
Plasma transferred arc welding for butterfly valve
Product Name:
Plasma transferred arc welding for butterfly valve
Size :
:
:

Product Description:

1.This spray welder is designed for butterfly valves sealing face,which significantly improves the manufacturing equipment and technology level of the three eccentric butterfly valve sealing surface.

2.The special butterfly valve spray welding numerical control system can realize automatic control of the movement track of the sealing surface of the tri-eccentric butterfly valve body. After inputting the size of the sealing surface, the system automatically calculates the control data. It can realize automatic spray welding of the sealing surface of the valve body without manual tedious alignment and coordinates of the inputting points of the trajectory. Its production efficiency and technical level are far superior to those of the other manufacturers do not have CNC butterfly valve welder.

3.During the spray welding process, the width, thickness and welding current of the welding layer can be divided into several stages according to the size of the work piece. The machine is mainly used for spraying and welding cobalt, nickel and iron base alloy materials on the sealing door of the tri-eccentric butterfly valve body with diameter of 200-2000mm, so as to improve the service life of the valve body.

Product Parameters:

Technical parameter

Control system

Special CNC spray welding system for butterfly valve

Non transfer arc power type

Special inverter type DC spray welding power source

Non transfer arc current regulation range

10100A

Transfer arc power type

Special inverter type DC spray welding power source

Transfer arc current regulation range

10300A

Wiggler type

Numerical control wiggler

Swing width adjustment range of wiggler

040mm

Powder feeder type

High precision roller powder feeder

Adjusting range of powder feeding quantity

060g/min

Structure of spray welding manipulator

CNC manipulator for butterfly valve

Torch lateral movement distance

1000mm

Vertical lift distance of torch

1000mm

Turntable diameter

Customized

Maximum load of turntable

Customized

Turntable tilting angle

0-90º

PWT-250W-NY Inner circle plasma welding torch

Rated transfer arc current:         250A

Rated non transfer arc current:     40A

Usage:Especially for inner circle more than Ø120mm after welding.

Configurations:

Name

Model

Unit

Qty

Spray welding control cabinet

PTA-400A-BFV

set

1

Non transfer arc power supply

POWERPTA-200

set

1

Transfer arc power supply

POWERPTA-400

set

1

CNC spray welding machine

CZ-2020DF

set

1

Numerical control wiggler

BD-5

set

1

High precision roller powder feeder

SF-3

set

1

CNC spray welding turntable

Customized

set

1

Inner circle spray welding torch

QLA-250W-NY

set

1

Cables

300A

set

2

Hand-held Wired controller

JK-3

set

1

Torch cooling system

HT50

set

1

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