Blog
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ZTZG’s High-Efficiency C/U/Z Purlin Roll Forming Machine: Empowering the Steel Industry
In today’s increasingly competitive steel industry, efficient and flexible production lines are crucial for companies to maintain their edge. ZTZG is committed to providing excellent innovation and research to create high-performance cold roll forming machines, including their C/U/Z Purlin ...Read more -
What is ERW Pipe and Why Does It Matter?
(Introduction) In the world of pipes and tubing, a wide variety of manufacturing methods exist, each with its own set of characteristics and applications. Among these, Electric Resistance Welding (ERW) stands out as a prominent technique for producing steel pipes. But what exactly is ERW pipe? Un...Read more -
ZTZG’s Engineering Prowess: Revolutionizing Roll Forming and Tube Production with Advanced Design Technology
At ZTZG, we’re dedicated to delivering superior roll-formed products and tube mill solutions. Our commitment to innovation is embodied by our world-class Technology Department. This team of engineering experts consistently pushes the boundaries of what’s possible in both roll forming ...Read more -
ERW Tube Making Machine Operation Series – Part 3: Fine-Tuning the Roll Stands for Optimal Tube Quality
In the previous installments, we covered the initial setup and groove alignment. Now, we’re ready to dive into the fine-tuning process: Adjusting the individual roll stands to achieve the perfect tube profile and a smooth, consistent weld. These steps are critical for ensuring the final pro...Read more -
ERW Tube Making Machine Operation Series – Part 2: Precise Alignment and Adjustment for Optimal Performance
In the previous installment, we covered the essential steps of uncrating, inspecting, hoisting, and performing the rough adjustments on your new ERW tube making machine. Now, we move on to the critical process of precise alignment and adjustment, a key factor in ensuring high-quality tube product...Read more -
ERW Tube Making Machine: A Step-by-Step Guide to Operation – Part 1: Uncrating, Hoisting, and Initial Setup
Welcome to the first installment of our ERW Tube Making Machine Operation Series! In this series, we’ll guide you through the essential steps for operating and maintaining your ERW (Electric Resistance Welding) tube mill, ensuring efficient production and long-lasting performance. This fir...Read more
