Main line

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Mainline Pipeline Construction Equipment

We specialize in providing cutting-edge equipment for efficient, accurate, and safe mainline pipeline construction. Our product range is designed to meet the highest industry standards, ensuring superior performance across diverse terrain and project scales. Below is an overview of our specialized lineup of internal and external lineup clamps and heating solutions.

1. Pneumatic Internal Line-Up Clamp – Self Propelled

Our Self-Propelled Pneumatic Internal Line-Up Clamp is engineered for high productivity in large-diameter pipeline projects. It ensures precise pipe alignment from within the pipeline using pneumatic force, improving welding accuracy and reducing manual labor. The self-propelled mechanism enables easy movement along the pipeline, reducing downtime between welds.

Key Features:

• Self-propelled drive for enhanced mobility

• Suitable for long-distance pipeline projects

• Strong and reliable pipe centering force

• Minimal maintenance requirements

2. Hydraulic Internal Line-Up Clamp

The Hydraulic Internal Line-Up Clamp offers a powerful and consistent alignment solution for pipeline welding. Designed to operate in demanding environments, this clamp uses hydraulic pressure to center pipes perfectly before welding, ensuring tight and secure joints.

Key Features:

• High-pressure hydraulic operation for precise alignment

• Sturdy construction for heavy-duty use

• Easy to operate and maintain

• Compatible with multiple pipe diameters

3. Pneumatic Internal Line-Up Clamp – Copper Backup

This clamp features a Copper Backup System, which acts as a backing for open-root welding. The pneumatic operation allows for quick and secure pipe centering, while the copper backup ensures high-quality welds by minimizing burn-through and contamination.

Key Features:

• Copper backup for clean, controlled root welds

• Pneumatic operation for efficient setup

• Lightweight, durable construction

• Ideal for high-spec welding projects

4. External and Internal Pipe Heating Torch

Our Pipe Heating Torches are designed to preheat pipe ends, preventing thermal shock and improving weld quality. Suitable for both external and internal heating, these torches provide uniform heat distribution and adjustable flame control for optimal performance.

Key Features:

• Dual application: internal and external heating

• Adjustable flame control for precision

• Durable and safe for field use

• Reduces risk of weld cracking and improves weld integrity

5. Wireless Pneumatic Internal Line-Up Clamp – Copper Backup

This innovative Wireless Pneumatic Internal Clamp with Copper Backup combines cutting-edge wireless control with traditional pneumatic power, enabling operators to manage the alignment process remotely. Ideal for modern job sites focused on safety and efficiency.

Key Features:

• Wireless operation for enhanced safety and convenience

• Integrated copper backup for root pass welding

• Fast deployment and real-time control

• Reduced need for personnel inside the pipeline

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