Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
                                                                                                           
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18 Years
Since 2008
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Precision Tube Mill 40-219mm High Frequency Welding 120m/min

Price Negotiable
Price: $100000 to $1 million
MOQ: 1 set
Delivery Time: three month
Brand: Tengtian
Product Description
Precision Tube Mill High Accuracy Welded Tube Mill Adjustment by Turbine Worm
Product Specifications
Attribute Value
Adjustment Type By turbine worm
Type of Welding High frequency welding
Customization Can design according to customer requirements
Maximum Speed 120m/min
Product Overview

High quality, high precision welding tube mill manufactured in China with advanced technology and reliable performance.

Key Features
  • New condition pipe production line for energy supply pipes
  • Material: Carbon Steel
  • Production Capacity: 5 sets per month
  • Brand: KJMAC (Model: KJ219)
  • Voltage: 220/380/440/660V 50/60HZ
  • Power: 300-600kw
  • Certifications: CE, ISO
  • Warranty: 1 Year
  • Diameter Range: 40-219mm
  • Wall Thickness: 2.0-8.0mm
  • Speed: 15-50 M/min
Technical Specifications

KJ Series Straight Seam High Frequency Steel ERW pipe mill lines manufacture welded steel pipes with diameter range from Φ7mm-Φ219mm and wall thickness range 0.2mm-8.0mm. Capable of producing profiled pipes including square, rectangular, and oval pipes.

Precision Advantages
  • Level roller jumps: 0.01mm
  • Frame and slide clearance: ≤0.02mm
  • Frame vertical degree: ≤0.05mm
  • Frame parallel degree: ≤0.1mm
  • Pipe diameter and roundness error: ≤0.08mm
Production Process
Material (steel coil) → Uncoiler → Shear and welder → Horizontal accumulator → Forming mill → HF solid welder → Sizing mill → Rough straightening → Cut off machine → Run out table
Basic Parameters
Parameter Value
Stands of forming mill 7
Stands of sizing mill 5
Shaft material 40Cr
Round pipe diameter 19-76mm
Round pipe thickness 1.5-3.0mm
Square pipe size 15×15-60×60mm
Square pipe thickness 1.5-2.0mm
Available Models
Model Diameter Range Pipe Thickness Line Speed (m/min)
HG20 8-25.4MM 0.3-1.2MM 120
HG32 10-32MM 1.4-1.5MM 120
HG50 16-76MM 0.7-2.5MM 30-120
HG76 25-76MM 1-4MM 30-100
HG89 32-89MM 1-4.5MM 30-80
HG114 45-114MM 1.5-5.0MM 30-60
HG165 60-165MM 3-7MM 30-50
HG219 114-219MM 4-8MM 20-40
Compatible Materials

Low carbon steel, low alloy steel, galvanized steel, stainless steel, and other compatible materials.

Precision Tube Mill production line overview
Close-up of Precision Tube Mill components
Our Services
  • On-site installation and operator training by our engineers
  • 1-year quality guarantee with lifetime repair support
  • Pre-sales services including workshop and production output design
  • After-sales services including installation, training, and technical support
  • Option for extended engineer support (several months to 1 year)
  • Complete project design for stainless steel/carbon steel pipe making
  • Responsible for loading and shipping arrangements
Note: All specifications can be customized according to customer requirements.

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

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