Wuxi Lemar Machinery Equipments Co., Ltd.
                                                                                                           
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21 Years
Since 2005
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Automatic Straight Laser Seam Welder 800mm 0.5 - 6mm Weld Seam Sewing

Price Negotiable
Price: 500-5000
MOQ: 1
Delivery Time: 7 days
Brand: Lemar
Product Description
ZF-800 Plate Sheet Automatic Straight Seam Welding Machine for Pressure Vessels
The ZF-800 Plate Sheet automatic straight seam welding machine is specifically engineered for pressure vessel manufacturing, addressing the unique challenges of welding thick plates with precise heat input and deformation control requirements.
Advanced Solutions for Pressure Vessel Welding Challenges
Common Welding Challenges Lemar's Advanced Solutions
Uneven clamping force or poor heat dissipation during longitudinal seam welding after cylinder rolling can lead to cylinder deformation Straight seam welding machine employs a cantilevered high-rigidity structure with evenly distributed pneumatic key-shaped clamping fingers, providing uniform clamping force along the entire weld length to effectively suppress welding thermal deformation
For thicker vessels, single-pass welding may be insufficient, requiring multiple layers and passes Automatic straight seam welding machines integrate laser vision systems and intelligent algorithms to automatically identify bevel dimensions (angle, depth, blunt edge), plan weld bead layout and filling strategy, and dynamically adjust welding parameters for each layer and pass
Pressure vessels use various metal materials including low-temperature steel, heat-resistant steel, stainless steel, and duplex steel Automatic straight seam welding machines quickly switch between different welding processes (TIG, MIG/MAG, SAW) using pre-set welding process databases, with precise control over heat input and interpass temperature to meet metallurgical performance requirements
Technical Specifications
Specification Value
Effective welding length ≤800mm
Welding diameter 80-1000mm
Welding thickness 0.3-6mm
Welding head moving speed 0-2000mm/min
Welding torch adjust stroke Y=100mm, Z=100mm
Suitable welding process TIG, PAW, MIG, MAG, SAW, LASER welder
Input power AC220V 1P or 380V 3P
We offer straight seam welding machines in various lengths from 300mm to 2500mm to accommodate your specific manufacturing requirements.
Trusted Manufacturing Partner
Wuxi Lemar Machinery Equipments Co., Ltd. provides stable, efficient, and highly customizable seam welding equipment with over 15 years of industry experience. As a high-tech enterprise, we focus on R&D and manufacturing of automatic welding and cutting equipment.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wuxi Lemar Machinery Equipments Co., Ltd.
Location 505-1 NO.8 JIEFANG WEST ROAD,LIANGXI DISTRICT,WUXI, CHINA
Contact Person Oscar

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