Blog
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The Future of Tube Mills: ZTZG’s Direct Square Forming Technology
The demand for high-quality square and rectangular tubes is ever-growing across various industries, pushing the boundaries of traditional tube mills. ZTZG is at the forefront of this evolution with our groundbreaking “New Direct Square Forming with No Mold Change” technology, a game-...Read more -
ZTZG ERW Tube Mills: Unparalleled Flexibility in Tube Production
The modern metal industry demands unparalleled flexibility and efficiency, particularly within tube mill operations. ZTZG’s advanced ERW tube mills are engineered precisely for this challenge, offering a standout feature: “Round to Square, No Mold Change.” This innovative capabi...Read more -
The Revolution in ERW Tube Mills
Tube Mill of ZTZG’s Sharing-Rollers TechnologyEnglish Version: Are you in the ERW tube manufacturing industry and constantly battling with downtime due to mold changes? ZTZG brings you a game-changing solution: our advanced ERW tube mills featuring revolutionary Sharing-Rollers technology. ...Read more -
ZTZG- A Premier ERW Tube Mill Manufacturer
ZTZG, a Premier ERW Tube Mill Manufacturer, Renews Council Membership with China Steel Construction Society Following a rigorous review and formal approval process by the China Steel Construction Society (CSCS), we are proud to announce that Shijiazhuang Zhongtai Pipe Technology Development Co., ...Read more -
What ERW Pipe Equipment Suppliers Won’t Tell You: Must-Ask Questions Before Buying
When purchasing welded pipe mill, manufacturers often emphasize production capacity and price, but the following critical issues are easily overlooked: 1. Durability of core components (e.g., forming rolls, high-frequency welders)? Low-cost welded pipe machine may use inferior steel, leadi...Read more -
Detailed Explanation of Welded Pipe Equipment Working Principles: Complete Process Breakdown from Steel Coil to Finished Pipe
Welded pipe equipment is a highly efficient automated production line that processes steel coils into finished pipes. The core production stages include: 1. Uncoiling & Leveling ：The steel coil is unwound through an uncoiler and leveled by a straightening machine to eliminate curling stres...Read more
