The proposed tube mill is a combination of equipment installed in a line for the production of High Frequency Induction Welded (HFIW) carbon steel tubes. The process involved is cold forming of carbon steel strip in circular shapes, longitudinal welding, sizing, converting into specified shape and cutting to pre determined length.

HG630 is a high-performance ERW pipe production line designed for oil and gas pipelines. It provides stable production, high weld quality and precise dimensions.Suitable for high-grade pipeline manufacturing, it is widely used in long-distance energy transmission and urban gas projects with reliable quality and high efficiency.

HG508 is a high-performance pipe welding machine suitable for carbon steel, stainless steel. Widely used in construction, pipe engineering, furniture, auto parts.Advanced high-frequency welding technology ensures fast speed, high strength, beautiful welding seam. High automation, easy operation, labor saving.High-quality steel frame and imported parts ensure long service life and low failure rate. Customizable diameter, thickness and speed.

HG406 High Frequency ERW Pipe Production Line is designed for producing large diameter pipes from Φ165 to Φ406mm. It adopts high-frequency induction welding with stable forming, firm welding seam and high precision.This machine is widely used in municipal engineering, fluid transportation, steel structure, machinery manufacturing, electric power pipeline, petrochemical industry, boiler manufacturing and other fields.Equipped with PLC intelligent control system, it realizes automatic forming, welding, cutting and discharging, featuring high efficiency, low labor cost and high yield rate.

HG377 pipeline production line is a fully automatic steel pipe manufacturing system designed for natural gas, oil, and oil-gas gathering industries. It stably produces industrial-grade pressure pipes with an outer diameter of 377mm.The complete line integrates uncoiling, forming, welding, testing, hydrostatic pressure, cutting, straightening, and anti-corrosion treatment. It features high automation, stable operation, and high qualified rate of finished products.Products comply with API 5L international standards, widely used in long-distance pipelines, city gas, oil field gathering, refineries, and industrial fluid transportation.We provide one-stop service including equipment production, installation, commissioning, training, and after-sales support.

HG325 ERW (High-Frequency Straight Seam Electric Resistance Welding) Natural Gas and Oil Pipeline Production Line is a professional pipe-making equipment with high automation and high reliability, specially designed for the oil and gas transportation field. It can stably produce medium-caliber straight seam welded pipes that meet API and other oil and gas pipeline standards, and is widely used in scenarios such as oil and gas gathering and transportation, urban gas pipe networks, and chemical fluid transportation.

ERW426 tube mill is a combination of equipment installed in a line for the production of High Frequency Induction Welded (HFIW) carbon steel tubes. The process involved is cold forming of carbon steel strip in circular shapes, longitudinal welding, sizing, converting into specified shape and cutting to pre determined length.

HGF500 high-frequency welded pipe production line is the special equipment providing longitudinally welded pipe and cold formed steel for industries such as metallurgy, construction, transportation, machinery, vehicles and so on.

HGF250 high-frequency welded pipe production line is the special equipment providing longitudinally welded pipe and cold formed steel for industries such as metallurgy, construction, transportation, machinery, vehicles and so on.

ERW508 high-frequency welded pipe production line is the special equipment providing longitudinally welded pipe and cold formed steel for industries such as metallurgy, construction, transportation, machinery, vehicles and so on.

ERW325 high-frequency welded pipe production line is the special equipment providing longitudinally welded pipe and cold formed steel for industries such as metallurgy, construction, transportation, machinery, vehicles and so on.