Information
22-5 Sugiunmal-gil, Bongdam-eup, Hwaseong-si, Gyeonggi-do, South Korea
+82 31-222-5325
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Overview
- Summary
- Pavetech Co., Ltd. is a specialized welding robot company with core convergence technologies including robot design and control hardware/software development, sensor system operation technology, machine vision, and AI. A leading developer of remote-controlled automatic TIG precision welding robots and laser systems optimized for special environments requiring precise automatic welding, such as nuclear power plants, shipbuilding, plants, and large valves. A provider of automation solutions contributing to resolving the aging issue of highly skilled welders and ensuring worker safety. A company possessing unique technological capabilities that enhance safety and productivity in domestic and international industrial sites.Pavetech Co., Ltd. is a specialized welding robot company with core convergence technologies including robot design and control hardware/software development, sensor system operation technology, machine vision, and AI. A leading developer of remote-controlled automatic TIG precision welding robots and laser systems optimized for special environments requiring precise automatic welding, such as nuclear power plants, shipbuilding, plants, and large valves. A provider of automation solutions contributing to resolving the aging issue of highly skilled welders and ensuring worker safety. A company possessing unique technological capabilities that enhance safety and productivity in domestic and international industrial sites.
- Key Products/Technologies
- Welbot Automatic Welding Robots: Diverse models including Welbot-EP for orbital TIG pipe welding, Welbot-IP for internal pipe welding, and Welbot TTS for tube-to-tubesheet welding. Automated welding robot systems applying self-developed machine vision technology for weld seam tracking. Flexibility for application in confined spaces through proprietary small welding module development. Capability to propose robot products suitable for various welding methods such as TIG, MIG/MAG, and laser welding.Welbot Automatic Welding Robots: Diverse models including Welbot-EP for orbital TIG pipe welding, Welbot-IP for internal pipe welding, and Welbot TTS for tube-to-tubesheet welding. Automated welding robot systems applying self-developed machine vision technology for weld seam tracking. Flexibility for application in confined spaces through proprietary small welding module development. Capability to propose robot products suitable for various welding methods such as TIG, MIG/MAG, and laser welding.
- Nuclear Power Plant Maintenance Welding Robots: Experience in developing and applying welding robots for maintaining various nozzles and piping of main components like reactor heads, steam generators, and pressurizers. Development of special purpose equipment such as SI piping automatic welding devices, reactor lower BMI nozzle repair welding devices, and standard circular pipe welding devices. Reactor head CEDM nozzle repair welding robot with 10-axis configuration for curved movement and collision avoidance during TIG welding. Steam generator Vent repair welding robot with 8-axis configuration, radiation resistance, and PC-based remote control and real-time welding monitoring functions.Nuclear Power Plant Maintenance Welding Robots: Experience in developing and applying welding robots for maintaining various nozzles and piping of main components like reactor heads, steam generators, and pressurizers. Development of special purpose equipment such as SI piping automatic welding devices, reactor lower BMI nozzle repair welding devices, and standard circular pipe welding devices. Reactor head CEDM nozzle repair welding robot with 10-axis configuration for curved movement and collision avoidance during TIG welding. Steam generator Vent repair welding robot with 8-axis configuration, radiation resistance, and PC-based remote control and real-time welding monitoring functions.
- Ultra-Small Bore Welding Robots: Robots for internal welding of ultra-small bore nozzles applied in Small Modular Reactor (SMR) production. Development of automatic welding robots capable of welding the inner surface of nozzles 38 inches or larger in environments with ambient temperatures above 250°C.Ultra-Small Bore Welding Robots: Robots for internal welding of ultra-small bore nozzles applied in Small Modular Reactor (SMR) production. Development of automatic welding robots capable of welding the inner surface of nozzles 38 inches or larger in environments with ambient temperatures above 250°C.
- Laser Application Technology: Development of surface treatment (laser peening) and welding/cutting systems using high-power lasers. Unique technology for underwater high-power laser beam delivery to prevent defects in nuclear power plant Class 1 equipment.Laser Application Technology: Development of surface treatment (laser peening) and welding/cutting systems using high-power lasers. Unique technology for underwater high-power laser beam delivery to prevent defects in nuclear power plant Class 1 equipment.
- Smart Welding Robot Systems: PC-based remote monitoring technology for real-time work status monitoring and remote control from up to 100 meters away. Inclusion of AVC (Arc Voltage Control), OSC (Oscillation) functions, and wire nozzle position adjustment capabilities.Smart Welding Robot Systems: PC-based remote monitoring technology for real-time work status monitoring and remote control from up to 100 meters away. Inclusion of AVC (Arc Voltage Control), OSC (Oscillation) functions, and wire nozzle position adjustment capabilities.
- Core Advantages
- Specialized Precision Automatic Welding Technology: Unrivaled achievements in the development of remote-controlled automatic TIG precision welding robots and laser systems for special environments requiring precise automatic welding, such as nuclear power plants, shipbuilding, plants, and large valves. Capability to provide optimal performance and welding results even in radiation exposure risk areas or extreme working environments.Specialized Precision Automatic Welding Technology: Unrivaled achievements in the development of remote-controlled automatic TIG precision welding robots and laser systems for special environments requiring precise automatic welding, such as nuclear power plants, shipbuilding, plants, and large valves. Capability to provide optimal performance and welding results even in radiation exposure risk areas or extreme working environments.
- Leadership in Localization Technology: Development of TIG automatic welding equipment for nuclear power plant main component maintenance with localized technology, replacing nearly 100% of previously imported equipment. Awarded the Minister of Trade, Industry and Energy Award for contributions to localizing welding automation technology.Leadership in Localization Technology: Development of TIG automatic welding equipment for nuclear power plant main component maintenance with localized technology, replacing nearly 100% of previously imported equipment. Awarded the Minister of Trade, Industry and Energy Award for contributions to localizing welding automation technology.
- Possession of Converged Core Technologies: Expertise in robot manipulator design and control-related hardware and software development, sensor system operation technology, machine vision, and AI for welding robots. Proprietary machine vision technology for weld seam tracking systems.Possession of Converged Core Technologies: Expertise in robot manipulator design and control-related hardware and software development, sensor system operation technology, machine vision, and AI for welding robots. Proprietary machine vision technology for weld seam tracking systems.
- Confined Space and Multi-Joint Robot Technology: Development of small welding modules for welding motion implementation, enabling application in confined spaces. The 10-axis configuration of the reactor head CEDM nozzle repair welding robot for curved movement and collision avoidance.Confined Space and Multi-Joint Robot Technology: Development of small welding modules for welding motion implementation, enabling application in confined spaces. The 10-axis configuration of the reactor head CEDM nozzle repair welding robot for curved movement and collision avoidance.
- Extensive Experience and Know-how in Nuclear Sector: Successful project execution experience in nuclear power plants since 2007. Specialization in developing remote-controlled maintenance equipment and automation systems for nuclear facilities.Extensive Experience and Know-how in Nuclear Sector: Successful project execution experience in nuclear power plants since 2007. Specialization in developing remote-controlled maintenance equipment and automation systems for nuclear facilities.
- Versatility in Welding Method Response: Ability to propose robot products suitable for various welding methods including TIG, MIG/MAG, and laser welding. Goal of achieving hybrid welding through collaboration with laser companies.Versatility in Welding Method Response: Ability to propose robot products suitable for various welding methods including TIG, MIG/MAG, and laser welding. Goal of achieving hybrid welding through collaboration with laser companies.
- Target Industries
- Nuclear Power Plants (maintenance of main component nozzles and piping, cutting of large structures for decommissioning, development of inspection equipment, prevention of defects in Class 1 equipment)Nuclear Power Plants (maintenance of main component nozzles and piping, cutting of large structures for decommissioning, development of inspection equipment, prevention of defects in Class 1 equipment)
- Shipbuilding and Offshore Plants (pipe welding for ship manufacturing, development of collaborative robot welding systems for confined blocks)Shipbuilding and Offshore Plants (pipe welding for ship manufacturing, development of collaborative robot welding systems for confined blocks)
- General Industrial Plants (precision automatic welding operations)General Industrial Plants (precision automatic welding operations)
- Large Valves (precision automatic welding operations)Large Valves (precision automatic welding operations)
- Defense Industry (special purpose automation systems requiring high technology and reliability)Defense Industry (special purpose automation systems requiring high technology and reliability)
- Major Markets
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- Certifications/Patents
- Inno-Biz CertificationInno-Biz Certification
- Root Technology Specialist Company CertificationRoot Technology Specialist Company Certification
- Gyeonggi Promising Small and Medium Business SelectionGyeonggi Promising Small and Medium Business Selection
- ISO 9001 CertificationISO 9001 Certification
- ISO 14001 CertificationISO 14001 Certification
- Possession of 18 patents (as of 2022), 10 patents and utility models (as of 2019)Possession of 18 patents (as of 2022), 10 patents and utility models (as of 2019)
Introduction
Location
22-5 Sugiunmal-gil, Bongdam-eup, Hwaseong-si, Gyeonggi-do, South Korea
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