Blog
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News: ZTZG’s New Rollers-Sharing Erw Pipe Line has commenced production
The ERW80X80X4 round-to-square without changing the mold production line produced by ZTZG for Jiangsu Guoqiang Company has officially been put into production. This is another “round-to-square without changing the mold” production line of ZTZG Company, leading China’s welded pip...Read more -
As an advanced company in the ERW PIPE MILL industry, ZTZG attended the meeting
From October 27th to November 2nd, Shi Jiawei, the General Manager of ZTZG Company, participated in a specialized seminar organized by the Office of the Shijiazhuang Advanced Equipment Manufacturing Industry Development Leading Group, representing one of the key enterprises in the city‘s a...Read more -
Why we development XZTF Round-to-Square Shared Roller Pipe Mill?
In the summer of 2018, a customer came to our office. He told us that he wants his products to be exporting to EU countries, whereas the EU has strict restrictions on the square and rectangular tubes produced by direct forming process. hence he has to adopt ”round-to-square forming” ...Read more -
Introduction to New Technology(4) Square Pipe-ZFII-C
**Meta Description:** Upgrade to the ZFII-C Rollers-sharing square tube equipment for efficient production of large-diameter square tubes. Perfect for □200 sizes with thicknesses over 6mm. **Advantages:** 1. **Quick Roll Changes:** Significantly reduce downtime with fast and efficient rol...Read more -
Introduction to New Technology(3) Square Pipe-ZFIIB
Upgrade to the ZFII-B Rollers-sharing square tube equipment for efficient production of large-diameter square tubes. The Advantages:1.Quick Roll Changes:Minimize downtime with fast and efficient roll changes.2.Reduced Labor Intensity:Lower the labor intensity for workers, making the production p...Read more -
Introduction to New Technology(2) Round Pipe-ZTFIV-ZTZG
**Meta Description:** Upgrade to the ZTFIV Rollers-sharing welding pipe equipment for efficient and cost-effective pipe production. Suitable for single seam pipes ranging from Φ140-Φ711 with thicknesses up to 25mm. **Advantages:** - **Short Roll Change Time:** Minimize downtime with quick roll c...Read more
