Machine à souder verticale à électrogaz

WUXI ABK Vertical Electrogas Welding Machine Product Introduction

Avantages techniques :
Our EGW Electro Gas Welding System represents a significant advancement in vertical seam welding technology, combining the benefits of traditional electroslag welding with modern gas-shielded processes. The system features our patented arc-slag composite heat source that increases welding efficiency by up to 40% compared to conventional methods. Designed for industrial-scale fabrication, this heavy-duty welding equipment accommodates material thicknesses from 8mm to 45mm with exceptional weld formation quality.

Key Technical Specifications:

• Welding wire compatibility: ø1.6mm to ø2.4mm for various material requirements

• Maximum applicable plate height: 3000mm with high-strength aluminum alloy track system

• Diameter flexibility: Capable of welding storage tanks exceeding ø6000mm

• Precision swing function: ±25mm amplitude for optimal thick plate welding quality

• Dual welding direction options: Top-down and bottom-up configurations

Technical Principles:
The EGW system operates on an innovative hybrid principle that merges the arc stability of MAG welding with the deep penetration characteristics of electroslag welding. The shielding gas environment significantly improves weld metal mechanical properties, making it particularly effective for special materials including:

• Low-temperature steels (e.g., LNG tank applications)

• High-strength structural steels

• Pressure vessel grade materials

Operation Modes:

1. Bottom to Top Mode:
   Ideal for conventional storage tank construction where the base is installed first. The system moves upward with the welding process while maintaining gas protection over the molten pool.

2. Top to Down Mode:
   Specifically designed for specialized structures like floating roof tanks, operating on pre-installed tracks for maximum stability during the welding process.

Industry Applications:
WUXI ABK’s EGW system has been successfully implemented in:

• Strategic petroleum reserve tank farms (vertical seam welding)

• LNG cryogenic storage tank fabrication (9% nickel steel welding)

• Chemical storage tank construction

• Power generation equipment (desulfurization towers, etc.)

• Large-diameter pressure vessel manufacturing

Quality Assurance and Support:
Every EGW system undergoes rigorous factory testing to ensure reliability. Our comprehensive support includes:

• Customized welding solution design

• Professional installation and commissioning

• Programmes de formation des opérateurs

• Assistance technique 24 heures sur 24, 7 jours sur 7

• Rapid spare parts supply

Wuxi ABK Machinery Co.Ltd est un fabricant professionnel de rotateur de soudage réglable en Chine. Nous pouvons également fournir à nos clients du monde entier de nombreux autres produits, y compris le rotateur de soudage spécial, la ligne de production de tour éolienne, la ligne de soudage de poutre en H, l'équipement de soudage de tuyaux, la machine de coupe CNC, la rectifieuse, la machine de formage de rouleaux, la machine de pliage de plaques, etc. Nous avons obtenu les certifications ISO et CE et nous proposons également des services OEM. Nos produits ont été bien accueillis par les clients de nombreux pays, tels que l'Espagne, l'Inde, l'Allemagne, l'Afrique du Sud, le Brésil, le Chili, l'Argentine, la Russie, l'Italie, la France, le Vietnam, etc. Si vous êtes intéressés par notre rotateur de soudure réglable, n'hésitez pas à nous contacter.