Automatic Fire Sprinkler Pipe Prefabrication Line | Laser Cutting, Marking & Double-End Threading System for 1/2″-3″ Steel Pipes

Equipped with XWPTS intelligent threading units and servo-controlled pipe transfer grippers, the system supports steel pipe sizes from 1/2"-3" (DN15-DN80). The mechanical pipe transfer gripper provides stable pipe handling, Stable pipe holding and transfer performance and accurate positioning, especially suitable for short pipe fabrication.
The production line can process pipe lengths from 300mm short pipe sections to 3m standard pipes, with customized configurations available for pipes up to 6m. It supports galvanized steel pipes, carbon steel pipes and stainless steel pipes, providing consistent laser cutting, marking and double-end threading quality for mass production.
Compared with traditional manual cutting, marking and threading processes, this automated pipe fabrication system reduces labor requirements, improves production efficiency and helps manufacturers achieve standardized fire sprinkler pipe prefabrication.

Description:
.Automatic Complete Pipe Prefabrication Workflow
The Automatic Fire Sprinkler Pipe Prefabrication Line is developed for fire sprinkler pipe manufacturers, MEP prefabrication factories and pipeline fabrication companies requiring efficient and standardized pipe production.
Traditional pipe fabrication usually requires separate manual operations, including pipe measuring, cutting, marking, transferring and threading. These processes require multiple operators and can result in inconsistent production efficiency.
This integrated system combines cutting, marking, conveying and threading processes into one automated production line.
Complete System Consists of 6 Integrated Modules
1.Automatic Pipe Storage & Loading System
The storage rack automatically supplies raw steel pipes to the production line, reducing manual loading operations and improving production continuity.
2. Laser Pipe Cutting & Marking System
The laser processing unit performs automatic pipe cutting and marking according to programmed requirements.
It can also create identification markings including numbers, letters and simple symbols, helping improve pipe identification and prefabrication management.
3. Pipe Transfer Conveyor System
The conveyor system automatically transfers processed pipes between different production stations, ensuring smooth material movement throughout the production process.
4. Threading Feeding Rack
The feeding rack stores and transfers pipes before threading, improving continuous production efficiency and reducing manual handling.
5. Automatic Double-End Threading System
The automatic threading system completes both-end pipe threading without manual pipe turning.
Based on XWPTS intelligent threading units, the system uses servo-controlled pipe transfer grippers to move and position pipes accurately between threading stations.
The mechanical pipe transfer gripper provides:

• Stable pipe transfer
• Reliable pipe holding
• Accurate positioning
• Better adaptability for short pipe sections
6. Finished Pipe Unloading System
After threading, finished threaded pipes are automatically transferred to the unloading area for collection
This automatic pipe prefabrication line is an ideal solution for fire sprinkler pipe fabrication factories seeking to replace manual cutting, marking and threading operations with a complete automated production workflow.

Applications:
Fire Sprinkler Pipe Manufacturing

Designed for manufacturers producing large quantities of threaded sprinkler pipes for fire protection systems.

MEP Prefabrication Factory

Suitable for mechanical, electrical and plumbing prefabrication facilities requiring standardized pipe processing and automated production.

Fire Protection Fabrication Center

Provides an automated solution for producing threaded pipe assemblies with consistent processing quality.

Fire Protection Contractors

Suitable for contractors requiring efficient prefabrication of threaded sprinkler pipe assemblies for large construction projects.

Modular Construction & Off-Site Fabrication

Supports automated pipe production for modern prefabricated building projects

Specifications:

Competitive Advantage:
Complete Automatic Pipe Prefabrication Process

From raw steel pipe loading to finished threaded pipe output, the complete production line integrates multiple processes into one automated workflow, reducing manual handling and improving production efficiency.

Designed for Fire Sprinkler Pipe Production

Optimized for high-volume production of threaded fire protection pipes with consistent processing quality.

300mm Short Pipe Processing Capability

Unlike traditional long-pipe processing systems, this production line supports short pipe sections from 300mm length, providing an efficient solution for fire sprinkler pipe nipple and prefabricated pipe component production.

Stable Automatic Pipe Transfer

Servo-controlled mechanical grippers provide reliable pipe movement, accurate positioning and stable operation during continuous production.

Flexible Pipe Length Configuration

Standard production supports 3m pipes, with customized solutions available for longer pipes up to 6m according to customer requirements.

Laser Cutting & Marking Integration

The integrated laser system improves processing efficiency and supports pipe identification through automatic marking.

Reduced Labor Cost & Improved Production Consistency

Automation reduces dependence on skilled operators and ensures repeatable production quality for large-scale pipe fabrication.

Product Introduction

Product Business Terms