Engineering Cases & Application Scenarios

LEHUNDI equipment is used in petrochemical pipeline maintenance, power plant service, shipbuilding, steel structure fabrication, municipal pipeline construction and industrial equipment maintenance, helping customers complete pipe cutting, beveling, welding preparation and on-site installation work.

Filter cases by application industry

Pipe End Beveling Application in Stainless Steel Pipeline Modification for a Pharmaceutical Plant in India

LEHUNDI supplied internal expanding pipe beveling equipment for pipeline modification and equipment maintenance in an Indian pharmaceutical plant. The equipment was used for stainless steel pipe end facing, beveling and weld preparation. With internal diameter positioning, it is suitable for small and medium pipe sizes, limited-space areas and pipeline replacement work, helping the site improve pipe end processing efficiency and pre-weld consistency.

Application
Plant Pipeline Modification
Equipment Used
Internal Expanding Pipe Beveling Equipment

Pipe Cutting and On-Site Assembly Application in a UAE Municipal Water Network Upgrade Project

LEHUNDI supplied pipe cutting, pipe end processing and assembly support equipment for municipal water network upgrade and on-site repair work in the UAE. The equipment was used for old pipe removal, pipe section replacement, end finishing, weld preparation and site installation, helping the construction team improve pipe handling efficiency in roads, plant areas and utility corridors while reducing manual finishing and waiting time.

Application
Municipal Network Upgrade
Equipment Used
Pipe Cutting & Assembly Equipment

Pipe Processing and Welding Support Application in Shipyard Pipe Prefabrication and Repair in Vietnam

LEHUNDI supplied pipe prefabrication cutting, pipe end processing, weld preparation and welding support equipment for a shipyard pipe prefabrication and vessel repair project in Vietnam. The equipment was used for batch pipe prefabrication, repair pipe section replacement, pipe end finishing, pipe section positioning and welding assembly support, helping the shipyard improve pipe processing efficiency and on-site repair flexibility.

Application
Shipyard Piping
Equipment Used
Pipe Prefabrication & Welding Support Equipment

On-Site Cutting and Assembly Application in Mining Conveying Pipeline Maintenance in Chile

LEHUNDI supplied pipe cutting, pipe end processing and assembly support equipment for mining conveying pipeline maintenance and on-site repair work in Chile. The equipment was used for local pipe section replacement, pipe end finishing, weld preparation and on-site installation of slurry pipelines, drainage lines and industrial conveying pipelines, helping the maintenance team improve pipe handling efficiency in complex mining environments while reducing manual grinding and shutdown waiting time.

Application
Mining Pipeline Maintenance
Equipment Used
Pipe Cutting & Assembly Equipment

Cold Cutting and Pipe End Processing Application in Power Pipeline Shutdown Maintenance in South Korea

LEHUNDI supplied external clamping cold cutting, pipe end processing and weld preparation equipment for power pipeline shutdown maintenance and on-site service in South Korea. The equipment was used for fixed pipeline removal, pipe section replacement, end face finishing and bevel processing, helping the maintenance team complete pipe processing within a limited shutdown window while reducing site risks from thermal cutting and later manual grinding time.

Application
Power Maintenance
Equipment Used
External Clamping Cold Cutting Equipment

Need an equipment solution for a similar working condition?

Tell us your pipe diameter range, material, wall thickness, site environment and processing requirements. We will recommend suitable cutting, beveling, welding auxiliary or on-site construction equipment based on your actual application.