Zhangjiagang ZhongYue Metallurgy Equipment Technology Co.,Ltd
                                                                                                           
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30 Years
Since 1996
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3 Inch Stainless Steel Tube Mill with Hydro Testing Machine | 25.4-76.2mm OD Range | 100m/min Line Speed

Price Negotiable
Price: Negotiation according to different Model
MOQ: 1 Set
Delivery Time: 3 month to 6 month
Brand: Zhong Yue
Product Description
Product Overview
High-performance 3-inch stainless steel tube mill with integrated hydro testing capabilities, designed for precision manufacturing of welded pipes meeting BS and ASTM standards.
Technical Specifications
Finished Product Parameters
Parameter Specification
Outside Diameter (OD) 25.4mm - 76.2mm
Wall Thickness Range 1.0mm - 3.2mm
Tube Length 4m - 12m
Line Speed 100m/min
Production Process
Complete ERW (Electric Resistance Welding) pipe manufacturing line with integrated quality control systems:
  • Uncoiler → Shear & Welding Machine → Accumulator
  • Forming Machine → HF Welding → Sizing Machine
  • Flying Saw → Run Out Table → Straightening Machine
  • Hydro Testing Machine → End Facing Machine
  • UT Testing Machine → Marking → Painting → Weight → Packing
3-inch stainless steel tube mill hydro testing machine production line
Applications
This high-frequency steel tube manufacturing line produces various steel tubes and profiles for multiple industries:
  • Construction tubes and structural applications
  • Precision tubes for automotive components
  • Fence and furniture tubing
  • Heat exchanger and pressure tube production
  • API standard pipes and gas transportation systems
Technical Advantages
Our company uniquely manufactures steel pipe making machines while operating our own production facilities. This dual expertise ensures our equipment is continuously improved through practical application and real-world experience.
Global Market Presence
Since beginning exports in 2006, our steel pipe making machines have been delivered to over 70 countries across Asia, North America, South America, Europe, Middle East, Southeast Asia, and Africa, establishing a strong international reputation.
Available Models & Specifications
Mill Model OD Range (mm) Thickness Range (mm) Line Speed (m/min)
ZY-16 7.6-16 0.3-1.0 120
ZY-20 10-25.4 0.3-1.5 120
ZY-32 12.7-38.1 0.6-1.8 120
ZY-45 16-50.8 0.7-2.0 110
ZY-50 20-63.5 0.8-3.0 90
ZY-60 25.4-76.2 1.0-3.2 80
ZY-76 31.8-88.9 1.2-3.75 80
ZY-89 33.4-101.6 1.2-4.5 75
ZY-125 50.8-130 2.0-5.0 60
ZY-165 76.2-168 2.0-6.0 50
ZY-219 88.9-219 2.0-8.0 50
ZY-273 89-273 3.0-12.0 40
ZY-325 89-325 3.0-12.7 40
ZY-406 114-406 4.0-16.0 40
ZY-508 219-508 4.0-19.1 40
ZY-610 273-610 4.0-19.1 40
ZY-660 273-660 4.0-22 40
All specifications are adjustable to meet specific customer requirements and production needs.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhangjiagang ZhongYue Metallurgy Equipment Technology Co.,Ltd
Location Xiang Shan Road, Jin Gang Town, Zhang Jia Gang City, Jiang Su Province, China
Contact Person Darcy

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