Well-run equipment, specialist income crew, and better after-sales services; We’re also a unified major family, anyone stay with the organization value “unification, determination, tolerance” for Hot sale Factory ERW Steel Pipe Machine Manufacturer with High Quality, Welcome to get hold of us for anyone who is interested in our products, we’re going to give you a surprice for Qulity and Price.
Well-run equipment, specialist income crew, and better after-sales services; We’re also a unified major family, anyone stay with the organization value “unification, determination, tolerance” for China Pipe Mill, Look forward to the future, we are going to focus more on the brand building and promotion . And in the process of our brand global strategic layout we welcome more and more partners join us, work together with us based on mutual benefit. Let’s develop market by fully utilizing our comprehensive advantages and strive for building.

Specialized in Pipe Production Line

More than 23 years…

High Frequency (HF) longitudinal welded pipe production line / pipe making machine / tube mill is designed to produce welded pipes of 114mm to 720mm in OD and with a maximum wall thickness of 22mm, as well as corresponding square and rectangular pipe.

But wait, there is more

Round-to-Square Share-Roller Tube Mill (XZTF)

It utilizes the round-to-square technique while allowing customers to use one set of rollers to produce all square pipe range within the set range, and shared-use break-down section rollers when producing round pipe, saving significant roller cost and increase productivity. Combined with our ZTF technique, it allows full automatic adjustment of roller position with minimum to none need of manual adjustment, reducing labor maintenance cost and risk of hazard.

Steel pipe manufacturing process

Scrolling Up→ Uncoiling → Shear and Welding→ Accumulator→ Forming→ HF induction Welding→ External Burr Removing→ Cooling → Sizing→ Flying Saw → Run Out Table →Inspecting→ Packing→ Warehouse

Electronic Control System

Highly automated one-button operation. Servo motor automatic positioning.

Mechanical System

Round-to-square Share-roller technique. Only 1 set of rollers to fulfill all specifications.

Cloud End System

Data transmission is achieved by connecting PLC main station with network.

Faster Production

Reduce roller switching downtime from more than 8 hours to <2 hours.

Better Structure

Stands with angular adjustment and sliding structure for precision forming.

Easier Operation

1-button control with servo motor automatic positioning.

Less Cost

Less roller cost, only 1 set of rollers to fulfill all specifications.

Product Information

Line Component
Material Information
Finished Product
Line Specification
Line Component

Material Information

Finished Product

Line Specification

High Efficiency

Line speed can be up to 120m/min.

Low Wastage

Low unit wastage and low production cost.

High Accuracy

Diameter error is only 0.5/100 of the pipe OD.

Product Application

We can design and manufacture pipe making machine according to customers’ requirements.

New Energy Industry

High-speed Guardrail

Architectural Decoration Industry

Everything you need to create a steel pipe production line

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Our Certificate

Our Company

Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd.was established in 2000 locating in Shijiazhuang, the capital city of Hebei Province. The factory covers an area of 67,000 square meters. Our main products consist high frequency straight welded pipe production line, cold roll steel production line, multi-function cold roll steel/welded pipe production line, slitting line production line, stainless steel pipe mill, various pipe mill auxiliary equipment and rollers, etc.

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During the production of Square pipes of different specifications, the moulds for forming and sizing part are all shared and can be adjusted electrically or automatically. The moulds for sizing part need to be replaced by the side-pull trolley.
During the production of Round pipes of different specifications, the moulds for forming part are all shared and can be adjusted electrically or automatically. The moulds for sizing part need to be replaced by the side-pull trolley.