Petrochemical Autonomous Welding | 207 Series | MENG ROBOT
Petrochemical High-Altitude Solution

Petrochemical Autonomous Welding

Welders are Scarce, Deadlines are Final.

Targeting thick-plate high-strength steel and high-altitude fabrication. MengRobot provides a robust "Trackless Mobility + High Lifting + All-Position" automated solution.

Technical Specs
Challenge 01

Thick Plate Cracking

"12-50mm high-strength steel requires strict heat control. Manual inconsistency leads to high cold cracking risks."

Challenge 02

High-Altitude Hazards

"Working at 3.7m - 5.0m on tank walls is high-risk. Scaffolding setup is time-consuming and expensive."

Challenge 03

Static Giant Structures

"Massive towers and tanks cannot be rotated. Traditional robots are limited by fixed rails and lack reach."

3.7m - 5.0m Lifting
Trackless Mobility

MengRobot eliminates the need for rails. With a specialized lifting stroke reaching 3.7m to 5.0m, it is designed for storage tanks, towers, and pipe galleries.

Autonomous navigation allows the robot to move freely across the site, enabling multi-station operations with zero ground preparation.

Patent: Trackless Mobility System (ZL201710251066.1)

3G/4G All-Position
Stable Performance

Equipped with 6-axis coordination, MengRobot delivers reliable 3G (Vertical) and 4G (Overhead) welding. It maintains steady speed even in challenging orientations.

Weld Appearance: Eliminates human fatigue. The system produces uniform fish-scale patterns and ensures consistent weld height across long seams.

High Consistency: Automatic Seam Tracking

Petrochemical Efficiency Benchmark

2-3x

Efficiency Gain

3.7m-5m

Lifting Height

Zero

Infrastructure

Stable

Fish-scale Seam

Comparison Metrics Manual + Scaffolding MENG ROBOT Solution
High-Alt. Access Limited / Risky 3.7m - 5.0m Autonomous Lift
Weld Appearance Skill Dependent Consistent Fish-scale
Setup Cost Rails & Civil Eng. Zero Infrastructure