Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
                                                                                                           
Verified Supplier
18 Years
Since 2008
Menu
Machinery Metal & Metallurgy Machinery Other Metal & Metallurgy Machinery

300x300mm Carbon Steel Square Pipe Mill Full Automatic

Price Negotiable
Price: $100000 to $1 million
MOQ: 1 set
Delivery Time: 90 wording days
Brand: TENGTIAN
Product Description
Square 300x300mm Carbon Steel Pipe Mill Full Automatic
Product Specifications
Attribute Value
Product name Square 300x300mm Carbon Steel Pipe Mill Full Automatic
Feature Full automatic
Material Carbon steel and galvanized steel
Pipe type Square pipe only
Max size 300x300mm
Thickness 12mm
Length 6-12m
Rollers Included
Model 300x300
Carbon Steel Square Pipe 300x300mm ERW Pipe Mill

This fully automatic ERW pipe mill is designed to produce high-quality welded steel pipes, including square pipes and deformed pipes. The entire production line uses one set of rollers with size adjustment controlled by an automatic PLC system.

Key Features
  • Advanced roll pass design for high precision manufacturing
  • Produces square pipes in sizes: 100x100mm, 150x150mm, 200x200mm, 300x300mm
  • Produces rectangular pipes in sizes: 120x80mm, 140x60mm, 200x100mm, 250x150mm, 400x200mm
  • Thickness range: 10-12mm
Technical Specifications
Material Specifications:
Standard: International standard tube mill machine
Material: Galvanized steel
Mechanical properties: σb≤520Mpa, σs≤365MPa
Strip Width: 400-1200mm
Strip Thickness: 10-12mm
Inner Diameter of Coils: Φ508mm
Outer Diameter of Coils: Φ1300~φ2000mm
Coil Weight: ≤20T
Pipe Specifications:
Pipe Diameter: Square pipe 100x100-200x200mm
Thickness: 10-12mm
Length: 6-12m
Pipe-cutting Precision: 0-6mm
Forming Speed: max 50m/min for 1mm thickness
Buyer Requirements:
Workshop: 60x12m, H>5m (with crane to ground)
Power: Approx. 3500KW 380V/60Hz/3phases
Cooling Water System: Flow: 30+30 CBM, Pool Volume: 40m³
Compressed Air System: Flow: 5m³/min, Pressure: 5-7kg/cm²
Cables: All external cables to be supplied by buyer after machine installation
Production Process
Strip steel to coil → Uncoiler → End straightener → Flattener → Shear welder → Storage material unit → Forming, welding, cooling → Pipe diameter sizing → Pipe length sizing and cutting → Inspection → Packaging
ERW Pipe Mill Images
ERW Pipe Mill production line overview
Close-up of ERW Pipe Mill components
Our Manufacturing Facility
Our factory producing ERW pipe mills
Our Office
Our company office
Our Team
Our professional team members
Completed Projects
Completed ERW pipe mill installation
Certifications
Our management and quality certificates

Get in Touch

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

Company Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Location No.15,Shanqian Road,Economic Development Zone,Hebei,China
Contact Person Yan

Request A Quote

Please check your email address.
Your message must be at least 20 characters.