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Model No.: LHA4000
Web Height: 200-2000mm
Welder: MZ-1000 / DC-1000
Voltage: 220V - 480V
Color: Blue & Yellow
Usage: H Beam Automatic Welding Machine
Customized or Not: Yes
Automatic or Not: Yes
Flange Width: 200-800mm
Trademark: Yaoqiang
Transport Package: Wooden Package for Arc Welding Machine
Specification: ISO
Origin: Dongtai, Jiangsu, China
HS Code: 84688000

Product Specification:
This H-beam gantry welding machine is available in two structural types: Gantry gate move type and double cantilever move type. It uses an AC motor and R series worm reducer for drive. The welding speed ranges from 0.15 to 1.5 m/min. The arc guide frame head provides mechanical tracking in all directions. An imported frequency converter allows stepless speed adjustment with a wide range, high precision, and constant torque output.

The electrical control system includes a main control cabinet and a remote operation box. It can handle two workpieces at the same time. The supply scope includes the gantry unit, welding arm, arc guide device, flux recovery system, electrical control system, piping, and wiring. It also features two MZ-1000 submerge arc welding machines.

Model

Web Height (mm)

Flange Width (mm)

Welder Model

Welding Type

Welding Speed

Welding Torch Return Speed

Rails’ Distance

Overall Power

LHA-4000

200–1500

200–800

MZ-1000

Boat-type Welding

0.15–1.5 m/min

3 m/min

4000 mm

10KW (excluding welder power)

SXBH-20

200–2000

200–800

2000 mm
I Beam Gantry Welding Equipment

I Beam Gantry Welding Equipment

This automatic H-beam welding machine is ideal for industrial applications where precision and efficiency are key. With its customizable options and advanced automation, it ensures high-quality welding results. The machine is built to meet international standards like ISO and comes with a wooden packaging solution for safe transport. Whether you're working on large-scale construction projects or custom metal fabrication, this equipment offers reliable performance and versatility.

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Catalyst

Hardeners, also called hardeners, are substances or mixtures that enhance or control curing reactions. Curing agent is an essential additive. Whether used as adhesive, coating or castable, curing agent should be added, otherwise Epoxy Resin can not be cured. Resin curing is a process of irreversible change of thermosetting resin through condensation, closed-loop, addition or catalysis and other chemical reactions. Curing is accomplished by adding curing (crosslinking) agent. The kinds of curing agent have great influence on the mechanical properties, heat resistance, water resistance, corrosion resistance and so on.

Curing Agent,Epoxy Curing Agent,Amine Curing Agent,Sodium Silicate Curing Agent

Jiangyin Thousands Chemicals Co. , https://www.wqhxcomposite.com

September 08, 2025