10. Welcome you to visit if you like
9. Comprehensive after-sale service
8. Unstopping innovation to make sure longtime leading place.
7. Good appraises from customers, domestic and abroad.
6. Good reputation and credit among pipe-welding machinery industry
5. Many good working models to see throughout China
4. Appropriate auxiliary equipments for lines.
3. excellent outer sourcing assistant manufacturers
2. excellent layout design to guarantee perfect pipes.
Properties: 1. can produce pipes, round or square, precisely.
Working principles: roll pass design, layout order of roll stands, estimation of power, strength and collaboration.
From below paragraphs, you can know the properties of our company.
From the beginning of 1990s, China began to develop and establish her own ERW steel pipe machinery, and gradually Shijiazhuang became the leader of the industry in China. Our company established in 1997, undoubtedly a leading company in the industry.
Steel pipes are widely used in industrial construction, which means steel pipe machines are important. If you are a buyer for steel pipe machines, you should take notice to our company: Shijiazhuang Zhonghui Cold-forming & Pipe-welding Machinery Co. The company is the first ones to develop, design and produce steel pipe machines in China.
ERW pipe machines can produce a variety of welded pipes. The welding method: ERW(electric arc welding), HF(high-frequency welding).
ERW pipe machines can make steel pipes of 8~500mm dia and 0.4~12.7mm thi with different models.
Application: | Structure pipes |
Pipe Material: | Carbon Steel |
Type: | Pipe Mill |
Model Number: | HG20~HG377 |
Brand Name: | Zhonghui |
Place of Origin: | Hebei China (Mainland) |
Stainless steel pipe threading machine is a manufacturing system that is used to produce different types of steel pipes, such as spiral welded pipes, longitudinal welded pipes, seamless pipes, and galvanized pipes. The spiral pipe machine for sale used in the steel pipe ...
Come From Hebei tianxianghao metallurgical equipment manufacturing co.,ltd
ERW Carbon Steel Pipe (electric resistance welding) is produced by welding strip of flat sheet metals. That are formed, bent and prepared for welding. After that, making galvanization treatment to help prevent corrosion, rust, thereby extending the pipe life. Welded Steel Pipe ...
Come From Hebei Leading Metals & Piping Industries Co., Ltd.
High frequency welded pipe mill Line is mainly used for making ERW welded steel pipes. ERW is short for Electric Resistance Welding. At present, ERW pipe occupies a decisive position in the field of conveying pipe in the world. Our high-frequency erw steel pipe mill is featured ...
Come From Hangzhou Roll Forming Technology Co.,Ltd