-
AboutTaiyuan Tongze Heavy Industry Co., Ltd. was established in August 2001. It belongs to the equipment manufacturing industry and is a professional company engaged in the development and research of seamless steel pipe hot rolling, extrusion complete equipment, as well as national defense special equipment and precision molds. The company also has capabilities in general contracting, system integration, and international trade.
-
BlogTongze Heavy Industry has a wide range of products and a high market share, covering all major seamless steel pipe manufacturing enterprises in China, including Tianjin Pipe Corporation, Simles, Baosteel, Baogang, Hualing, Changbao, Jiuli, Jianli, Xinyegang, and Huaxin.
-
ProductTongze Heavy Industry adheres to high standards of continuous innovation, achieving a transition from "Made in China" to "Created in China" within the domestic industry. It has played a positive role in transforming China from a major producer of seamless steel pipes to a strong manufacturing country for seamless steel pipes and their equipment, becoming an enterprise with innovative vitality and international competitive strength in the industry!
-
ContactTongze Heavy Industry adheres to the development strategy of "talent as the foundation, innovation as the soul, and valuing dedication." It focuses on cultivating and nurturing innovative talents to promote development through innovation.
NEWS CENTER
The hot rolling trial of Chong Steel Φ 114 mm seamless pipe production line succeeds
05 May,2019
In April,2019, Chong Steel Φ 114 mm seamless pipe production line succeeded in hot rolling.
The production line consists of piercer area, MPM area, SRM area, cooling bed area, finishing area, 5 parts. The MPM selects the 2 rolls and 6 stands with reliable and steady rolling.
Product specification:
OD:Φ38~Φ114mm, WT: 3.5~14mm, length 4~12m.
Output: 150,000 tons/year
Key words:
Related News
Release time:27 Jul,2022
Release time:14 Jun,2022
Release time:05 May,2019
Release time:02 Jan,2019
Release time:02 Jan,2019
Recruitment Hotline:+86-351-7852109
Marketing Hotline:+86-351-7852107 7852106（FAX）
Enterprise E-mail:tongze@163.com
Enterprise address: No.9 Electronic Street, Taiyuan Economic and Technological Development Zone
Taiyuan Tongze Heavy Industry Co., Ltd.
Talent-oriented, innovation as the soul, advocating dedication
Mobile website