Blog
-
ZTZG welded pipe production line extrusion roller precision measuring device obtains national patent certificate.
Recently, ZTZG officially obtained a national utility roller patent for a new device specifically designed for measuring the precision of extrusion rollers in welded pipe production lines. Its innovative measurement structure and high-precision data feedback system are expected to solve long-stan...Read more -
The Rebirth of Traditional Welded Pipe Production Equipment: Automated, Share-Roller Pipe Making Machine
Amidst the deafening roar of the welded pipe workshop, a production worker sighs: “It’s roller replacement again”—this seemingly simple process brings the entire production line to a standstill. The heavy rollers require multiple workers working together, taking half a day to co...Read more -
Analysis of the Multi-Field Applications of High-Frequency Welded Pipe Production Lines
In today’s rapidly developing industrial sector, high-frequency welded pipe production lines play a crucial role. Welded pipe equipment provides high-quality straight seam welded pipe products for various industries. This article will delve into the working principle, application areas, and...Read more -
ZTZG 2025 Major Events Review (Welded Pipe Equipment Manufacturer)
n 2025, ZTZG will undertake significant initiatives in strategic development, technological innovation, overseas markets, management advancement, and industry activities, aiming to bring China’s advanced and high-quality welded pipe equipment to pipe manufacturing custo...Read more -
ZTZG has been certified as a national-level technology innovation patent.
Recently, ZTZG’s patent application for “Roll Position Measuring Device for Steel Pipe Forming Equipment” was officially authorized by the State Intellectual Property Office, marking another advancement for ZTZG in technological innovation and independent intellectual property r...Read more -
ZTZG Three Share-Roller Process Square Tube Equipment
Square tubes, due to their simple structure, light weight, high strength, good weldability, and strong corrosion resistance, are widely used in construction, machinery, rail transportation, automobile manufacturing, and steel structures. With changing market demands and higher industry requiremen...Read more
