Automatic Square Size 30X30-80X80mm Thickness 1-4mm ERW Tube Making Machine
Product Specifications
| Product Name |
Automatic Square size 30X30-80X80mm Thickness1-4mm ERW tube making machine |
| Pipe Material |
Carbon Steel |
| Voltage |
380V |
| Pipe Shape |
Square |
| Pipe Diameter |
30X30-80X80mm |
| Thickness |
1-4mm |
| Speed |
30-80M/min |
Product Description
This high-speed ERW tube mill processes steel coils into precision square pipes. The production begins with coil loading and butt-welding, followed by continuous forming, high-frequency welding, deburring, cooling, and sizing. The final product is straightened, cut to length, and inspected.
Capable of producing round, rectangular, and square pipes from cold/hot-rolled coils, this machine serves industries including metallurgy, construction, transportation, machinery, and automotive. The "W" forming type ensures optimal force distribution and perfect shaping at each stand.
Technical Parameters
| Model |
Diameter Range |
Pipe Thickness |
Molding Speed (m/min) |
Motor Power (KW) |
| HG20 |
8-20MM |
0.3-1MM |
30-120 |
55 |
| HG32 |
12-32MM |
0.3-2.0MM |
30-120 |
75 |
| HG50 |
16-50MM |
0.8-2.5MM |
30-110 |
110 |
| HG60 |
20-60MM |
0.8-3.0MM |
30-100 |
132 |
| HG76 |
12-76MM |
1-3MM |
30-100 |
320 |
| HG89 |
32-89MM |
1-4MM |
30-80 |
350 |
| HG114 |
45-114MM |
1.5-5.0MM |
30-60 |
400 |
| HG165 |
60-165MM |
3-7MM |
30-50 |
600 |
| HG219 |
114-219MM |
4-8MM |
20-40 |
800 |
| HG273 |
114-273MM |
4-10MM |
15-30 |
1000 |
| HG235 |
165-235MM |
4-12MM |
10-30 |
1200 |
| HG426 |
165-426MM |
4-16MM |
8-25 |
1400 |
| HG508 |
219-508MM |
4-20MM |
8-20 |
2000 |
Business Capabilities
- 25+ years experience in R&D, manufacturing, and EPC services
- Specialized in ERW pipe mill components and complete production lines
- Manufacturer of high-precision steel coil processing equipment
- Provider of hot dip galvanizing plants and cold forming machines
- Exporter of quality steel products including HR plate, HRC, CRC, and galvanized coils
Company Advantages
Our 224,000 sq.m facility houses 300+ advanced processing units, with annual throughput exceeding 150 million RMB. We maintain a 10% annual growth rate in mold set production, demonstrating our technical expertise and market leadership.
Global Market Presence
We serve clients across Southeast Asia, the Middle East, Africa, Eastern Europe, and South America in industries including metallurgy, construction, transportation, and machinery.
Customer Support
- Customized investment planning and equipment selection
- Free factory layout and equipment foundation design
- On-site installation and commissioning services
- Comprehensive technical training programs
Frequently Asked Questions
Are you a manufacturer?
Yes, we operate two factories with dedicated technical teams and welcome facility visits.
What payment terms do you accept?
We accept T/T and L/C payments.
What information do you need for a proposal?
Please provide pipe diameter, thickness range, intended use, steel grade, coil weight, and automation requirements.
How do you ensure quality control?
Our rigorous QA process includes 8-hour gearbox testing, shaft centering inspections, and dimensional verification of all critical components.
Why choose your company?
With 20+ years of specialized experience, we've successfully exported to Russia, Vietnam, India, Indonesia, and other global markets.
Company Overview
We specialize in high-frequency welded pipe production equipment, including slitting machines, cold bend steel units, and stainless steel processing systems. Our skilled team delivers innovative solutions for diverse industrial applications.
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