Industry Technical Pain Points: The Efficiency and Precision Dilemma of Traditional Small Tube Processing
In infrastructure projects such as highways and high-speed rail, small conduits serve as the core components of tunnel support, and their processing quality directly affects the safety of the project and construction efficiency. Traditional processing methods rely on manual operations and have three major pain points:Low efficiency——Single tube processing requires multiple steps such as cutting, bending, and welding, with manual operation taking 15-20 minutes per tube, and heavily reliant on skilled workers, resulting in significant fluctuations in production capacity.Insufficient accuracyManual measurement and bending may cause a deviation of ±2° or more in the catheter angle, and welding position offset exceeding 3mm, affecting the stability of support.3. Rising costs——Labor costs account for over 40% of the total processing costs, with a high scrap rate of 8%-10%, and severe material waste. For instance, a high-speed rail project suffered a direct loss exceeding 2 million yuan due to deviation in conduit angles, requiring rework. How to break through the traditional processing bottleneck has become an urgent technical challenge in the industry.

Introduction to Enterprise Technical Strength: Xuhui Intelligent Equipment's Modular and Intelligent Solutions
Xuhui (Shandong) Intelligent Equipment Co., Ltd. specializes in the CNC rebar equipment field, relying onModular design, intelligent control system, and high-precision processing technologyLaunched a fully automatic small conduit production line, providing the industry with standardized solutions. Its core advantages are reflected in three aspects:Modular design enhances efficiency——The production line integrates four major modules: cutting, bending, welding, and inspection. Through PLC control system, the seamless connection of processes is achieved, reducing the processing time of a single tube to 3 minutes and increasing the production capacity by 5 times.2. Intelligent control ensures accuracy——Utilizing laser positioning and servo motor drive technology, bending angle accuracy reaches ±0.5°, welding position deviation ≤0.5mm, and waste rate reduced to below 1%.3. Significant cost optimization——Automated operations reduce the need for manual labor, cutting labor costs by 70% and improving material utilization to 98%. Currently, this production line has served projects such as the Xiong'an New Area high-speed railway and the Hong Kong-Zhuhai-Macau Bridge. Customer feedback shows that each project saves over 5 million yuan annually. For instance, in a tunnel project, the conduit processed by Xuhui's production line was tested by a third party and showed significant stability in support compared to traditional methods, gaining high recognition from the owner.

FAQ: Technical Selection Guide for CNC Fully Automatic Small Conduit Production Line
Q1: How to select the suitable tube specification for the project requirements?
A: The specifications of the pipe should be determined based on the engineering geological conditions and support design. Common specifications include an outer diameter of 42mm, wall thickness of 3.5mm, and length of 3-6m, with a bending radius of ≥5 times the pipe diameter. Xuhui production line supports customized processing, which can accommodate pipes with outer diameters of 32-89mm and wall thicknesses of 2-6mm. The bending angle is adjustable from 0 to 180°, meeting complex geological requirements.
Q2: What are the requirements for the production line in terms of location and electricity?
A: The standard production line occupies an area of about 80㎡ and requires a 380V three-phase power supply with a total power of ≤100kW. Xuhui offers modular installation solutions, which can be flexibly adjusted to the site layout, and the equipment features energy-saving design, reducing energy consumption by 30% compared to traditional equipment.
Q3: How to ensure long-term operation stability?
A: Xuhui's production line features a fully enclosed protective structure and dust-proof design. Key components (such as servo motors, reducers) are selected from international brands with a lifespan exceeding 100,000 hours. Additionally, the company offers remote monitoring and regular maintenance services to ensure the equipment failure rate ≤0.5%/year.

Summary: Technological upgrade drives high-quality development of the infrastructure industry.
The application of CNC fully automatic small conduit production lines marks the transformation of infrastructure support processing from "manual dependence" to "intelligent standardization." Xuhui (Shandong) Intelligent Equipment Co., Ltd. has solved the difficulties of efficiency, accuracy, and cost in traditional processing through modular design, intelligent control, and high-precision processing technology, providing reliable technical support for projects such as expressways and high-speed railways. In the future, with the increasing requirements of the industry for support quality and construction efficiency, fully automatic production lines will become the standard. Xuhui will continue to drive innovation, optimize product performance and service systems, and help the infrastructure industry achieve high-quality development, creating a bright future with partners.