Diameter 32-76mm ERW Tube Mill Production Line 380V-480V Low Noise

Place of Origin China
Brand Name ZTZG
Certification ISO9001
Model Number ERW 76
Minimum Order Quantity 1
Price Negotiable
Packaging Details All mechanical equipment is nude packing and electrical parts are packed in wooden cases
Delivery Time 120 days
Payment Terms T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 200 sets/year
Product Details
Item ERW76 Carbon Steel Black Square & Rectangle Tube Mill Raw Material Carbon Steel, Black Steel, Stainless Steel, Cold Roll, Ow-carbon Steel,HR Carbon Steel,Q235,S235
Diameter 32-76mm Thickness 1.5-4.0mm
Prodution Capability 20-120m/min Applicable Industri Energy Supply Pipe, Building Material Shops, Energy Supply Pipe
Welding Type Solid-state High Frequency Welding After Warranty Serve Video Technical Support, Online Support, Spare Parts
Local Service Location Egypt, Turkey, Philippines, Brazil, Peru, Saudi Arabia, Mexico, Russia Marketing Type New Product 2020
Warranty Of Core Part 1 Year Core Components PLC, Engine, Bearing, Gearbox, Motor, Un-coiler, Hydraulic Shear
Condition New Type Pipe Production Line
Production Capacity 98% Voltage 380-480V
Power 500kw Dimension(L*W*H) 150*10*5m
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76mm ERW Tube Mill


ERW Tube Mill 480V


76mm tube production line

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Product Description

Tube ERW Production Line High-Frequency Straight Seam Welded Pipe ERW Tube Mill


Product Introduction

High frequency welded pipe production line is mainly used for continuous production of straight seam welded pipe. It adopts high-frequency induction welding, which can not only produce round pipe but also corresponding square pipe and special-shaped pipes. The high-frequency pipe welding machine is mainly used for the production of various iron pipes, construction pipes, structural pipes, water pipes, oil pipes, API Pipes, and so on.


Product Characteristics

High frequency welded pipe has good weld quality, small burr inside and outside, high welding speed, low power consumption, no pollution (circulating water cooling), and low noise.


Process Flow

Longitudinal shear → uncoiling → strip leveling → head and tail shearing → strip butt welding → looper discharging → forming → removal of burr → fixing → crack detection → flying cutting → primary inspection → pipe straightening → section processing → hydrostatic test → printing and coating → finished product


Diameter 32-76mm ERW Tube Mill Production Line 380V-480V Low Noise 0



Furniture, construction, decoration, automobile, water pipe, steel structure, sewage pipe, condenser pipe, electric fan pipe, fence, greenhouse.

Diameter 32-76mm ERW Tube Mill Production Line 380V-480V Low Noise 1


Table of Models

Model List
Model Round pipe Square pipe Thickness Working spead
mm mm mm m/min
ERW20 Ф8-Ф20 6x6-15x15 0.3-1.5 120
ERW32 Ф10-Ф32 10x10-25x25 0.5-2.0 120
ERW50 Ф20-Ф50 15x15-40x40 0.8-3.0 120
ERW76 Ф32-Ф76 25x25-60x60 1.2-4.0 120
ERW89 Ф42-Ф89 35x35-70x70 1.5-4.5 110
ERW114 Ф48-Ф114 40x40-90x90 1.5-4.5 65
ERW140 Ф60-Ф140 50x50-110x110 2.0-5.0 60
ERW165 Ф76-Ф165 60x60-130x130 2.0-6.0 50
ERW219 Ф89-Ф219 70x70-170x170 2.0-8.0 50
ERW273 Ф114-Ф273 90x90-210x210 3.0-10.0 45
ERW325 Ф140-Ф325 110x110-250x250 4.0-12.7 40
ERW377 Ф165-Ф377 130x130-280x280 4.0-14.0 35
ERW406 Ф219-Ф406 170x170-330x330 6.0-16.0 30
ERW508 Ф273-Ф508 210x210-400x400 6.0-18.0 25
ERW660 Ф325-Ф660 250x250-500x500 6.0-20.0 20
ERW720 Ф355-Ф720 300x300-600x600 6.0-22.0 20




Main advantages:

High production efficiency: we choose trusted brand H.F. weder, ensuring the pipes are welded with high speed and almost no waste of steel material. Our roller stands are stronger and is made by casting iron, so the precision is highly secured. Beside, the service life is longer.
Highly automated
High strength, high speed, and stable operation improve product quality
Reduce production losses
Save roll changing time
Low wear of rollers


ZTZG Company Introduction
Diameter 32-76mm ERW Tube Mill Production Line 380V-480V Low Noise 2
Diameter 32-76mm ERW Tube Mill Production Line 380V-480V Low Noise 3
Diameter 32-76mm ERW Tube Mill Production Line 380V-480V Low Noise 4
Diameter 32-76mm ERW Tube Mill Production Line 380V-480V Low Noise 5



Q: Are you a manufacturer?
A: Yes, we are a manufacturer. We have 4 factories ( Machining, Assembling, Heat treatment, and Moulding ). We also have our own R&D department. Welcome to visit us.
Q: What kind of payment term do you do?
A: We do T/T.
Q: What info do you need before giving me the price and proposal?
A: Since we design individual machines based on our customer's requirements, we need your desired products' basic dimensions, including all the pipe diameter(or tube length), thickness range, usage, raw material steel grade, coil weight, and degree of automation.
Q: What should I do if I just start a new business?
A: Contact us immediately, we provide a free consultant for pre-sales service. Also, we can help you solve the raw material (steel coil) purchase, worker training, international market price, and more.
Q: How do you do QA?
A: We have a special team to do strict QA, this is one of our strengths:
(1)Every gearbox will be tested for 8 hours with oil inside to guarantee there is no leak.

(2)Every shaft will be inspected for centering jumpiness.
(3)Every roller will be checked to make sure it's in the range of tolerance critical parts will be inspected for all dimensions.
Q: Why I should choose you? what are the differences between you and other Chinese suppliers?
A: We are concentrating on pipe-making machines for more than 20 years. We have constructed many steady trading partners in Asia, Africa, the middle east, Europe, and South America throughout the years. Our innovative designed production line and every single unit of the production line are economical and practical.