Advanced High-Frequency Welding Tube Mill for Spiral Pipes
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Product Highlights
- Customized Production Speed: Flexible speed options ranging from 15 to 120 meters per minute based on model.
- Comprehensive Warranty: 1-year quality guarantee with free parts for non-human error issues.
- Expert On-site Support: Engineers available for installation, training, and long-term production optimization.
- Wide Pipe Diameter Range: Capable of producing pipes from 400mm to 2500mm in diameter.
- High Efficiency Design: Full automatic system with fast change rollers and direct square forming.
- Robust Power Configuration: Total capacity approx. 1600KW with integrated cranes for efficient operation.
- Versatile Material Support: Suitable for X42-X70 steel grades with thickness up to 25.4mm.
- Complete Project Design: Proficiency in designing full projects for stainless and carbon steel pipes.
Product Attributes
- Customization
- Available
- After-sales Service
- Online Guidance/Door-to-Door Service
- Warranty
- 1 Year
- Model NO.
- spiral pipe mill
- Pipe Material
- Carbon Steel
- Condition
- New
- Customized
- Customized
- Theory
- High Frequency Induction
- Application
- Industry, Decoration, Petroleum
- Type
- High Frequency Weld Pipe Mill Line
- Voltage
- 220/380/415/420/440V
- Production Speed
- 20-40m/Min
- Welding Type
- High Frequency Welding
- Automation Grade
- Automatic
- Transport Package
- Full Container
- Specification
- spiral pipe mill
- Trademark
- Tengtian
- Origin
- China
- HS Code
- 8515219100
- Package Size
- 1000.00cm * 1300.00cm * 600.00cm
- Package Gross Weight
- 10000.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Advanced High-Frequency Welding Tube Mill for Spiral Pipes
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Product Description

Brief Overview
Discover our outstanding array of spiral steel pipe machines, expertly designed to manufacture low-pressure transport pipes and structural pipes with unmatched dependability and phenomenal efficiency.
Detailed Description
Introducing our groundbreaking series of spiral steel pipe machines, masterfully constructed to produce both low-pressure transport and structural pipes. The system boasts a comprehensive spiral welded pipe mill along with all necessary finishing equipment, guaranteeing a seamless production journey from inception to completion.
Technical Specifications
Coil Outer Diameter: Φ1500-2000mm
Inner Diameter: Φ610-760mm
Thickness Range: 6-25.4mm
Maximum Coil Weight: 40T
Pipe Diameter Range: Φ400-Φ2500mm (16 inch-100 inch)
Thickness: 6-25.4 mm, engineered for a peak yield strength under 48kg/mm², ideally suited for X70 HR Q235, Q345, X42-X70 (X70≤19.1, Q235≤25.4mm)
Helix Angle Range: 45°-78°
Maximum Pipe Thread Pitch: 2400mm
Length Options: 8-12m
Configuration: Outfitted with a robust 40T crane and a supplementary 20T crane to facilitate smooth and efficient operations
Total Capacity: Approximately 1600KW (Including the beveller, testers, welders, and additional components)
MACHINE LIST
| Model | Diameter(mm) | Wall THickness(mm) | Speed(m/min) | main power(kw) | HF power(kw) |
| HG12 | 7-16 | 0.2-0.6 | 20-120 | 30*1 | 100 |
| HG16 | 8-25 | 0.2-1 | 20-120 | 37*1 | 100 |
| HG25 | 8-32 | 0.8-1.3 | 20-120 | 45*1 | 100 |
| HG28 | 8-42 | 0.3-1.8 | 20-120 | 75/90*1 | 150 |
| HG32 | 16-50.8 | 0.6-2 | 20-120 | 110/132*1 | 150 |
| HG45 | 19-50.8 | 0.7-2.5 | 20-120 | 132*1 | 150 |
| HG50 | 19-63.5 | 0.7-2.5 | 20-120 | 132*1 | 200 |
| HG50(E) | 19-76 | 0.7-2.5 | 20-120 | 160*1 | 200 |
| HG60 | 19-76 | 0.8-3 | 20-100 | 185*1 | 250 |
| HG76 | 25-80 | 1.2-4 | 20-70 | 200*1 | 300 |
| HG76(E) | 32-127 | 1.2-3 | 20-90 | 132*2 | 300 |
| HG90 | 30-90 | 1.5-4.5 | 20-60 | 110*2 | 400 |
| HG115 | 38-115 | 2-5 | 20-60 | 160*2 | 400 |
| HG165 | 60-165 | 2-6 | 15-50 | 200*2 | 500 |
| HG219 | 90*219 | 3-8 | 15-50 | 250*2 | 600 |
| HG273 | 165-273 | 4-10 | 15-40 | 250*1 165*2 | 800 |
| HG365 | 219-365 | 4-12 | 15-30 | 250*2 200*2 | 1200 |
| .... | .... | .... | .... | .... | .... |





1.) Expert Installation: We provide highly skilled engineers on-location for installation and comprehensive training, ensuring your team operates the machine with superior expertise and efficiency.
2.) Robust Warranty Team
Benefit from our one-year quality guarantee with lifelong support for repairs. During the warranty period, non-human error issues get free replacement parts. After the warranty, only spare parts costs are charged.
3.) Comprehensive Pre-Sale and Post-Sale Services
Pre-Sale Services: We offer professional workshop design and production output planning, meticulously designed to meet your precise needs.
Post-Sale Services: We provide complete installation and training, aided by seasoned engineers to ensure ongoing support.
4.) Engineering Support: We can send engineers to work on-site with you for months or even a full year, optimizing production, cutting waste, and significantly reducing costs.
5.) Comprehensive Pre-Sale Service: Our proficiency lies in designing complete projects for producing both stainless and carbon steel pipes.
6.) Shipping Assurance: We take full responsibility for the efficient loading and transportation of your machinery, assuring it arrives safely and in a timely manner.
Q1: Are you manufacturer or trading company?
A1: we are manufactuer , more than 20 years experience.
Q2: What is the max size of pipe you have even produce?
A2: Max φ630mm
Q3:Can I visit your customer machine line?
A3: Yes, but I need to get agreement from my customer firslty.
Q4: what is your machine advantages?
A4:Contain Full automatic, Direct forming square, Share rollers. Fast change system
Q5:How I can get the quotation?
A5:Please send your requires of pipe size , thickness to us.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI256032". Items marked "" are certified.
Company Profile
Hebei Tengtian Welded Pipe Equipment Manufacturing Co., Ltd. Innovating Excellence in Metallurgical and Welded Pipe Equipment.
Company History: Founded with a vision to revolutionize the metallurgical equipment industry, Hebei Tengtian has grown from a local enterprise into a global leader since its establishment. In the early years, the company strategically partnered with Japanese technology pioneers, absorbing advanced manufacturing techniques and quality management systems. By integrating these innovations with independent R&D, Tengtian developed proprietary technologies that set new benchmarks in the sector. Over the past decade, the company has expanded its footprint across Asia, Africa, and Europe, establishing a reputation for reliability and cutting-edge solutions.
Core Competencies & Business Scope: As a comprehensive solution provider, Tengtian specializes in: High-frequency welded pipe equipment: Customizable pipe mills for carbon steel, stainless steel, and specialty alloys. Cold roll forming machines: Precision systems for construction, automotive, and energy sectors. Auxiliary production lines: High-speed slitting lines, coil processing units, and automated welding systems. End-to-end services: From technical consulting and factory design to installation, training, and lifetime maintenance. Industry Applications: Infrastructure development, oil & gas pipelines, automotive manufacturing, and renewable energy projects.
Track Record & Achievements: Market Leadership: Dominates 65%+ of China's high-end welded pipe equipment market, with exports accounting for 40% of total revenue. Global Reach: Successfully delivered 500+ projects to 30+ countries, including landmark installations for Egypt's New Administrative Capital and South Korea's automotive supply chain. Quality Accreditations: Certified to ISO 9001, CE, and Japan's JIS standards, with 98% client retention rate. Recognition: Awarded "China's Top 10 Pipe Machinery Brands" (2022) and "Best Export Performance Enterprise" by Hebei Province.
Technology & Innovation: Tengtian's R&D Center (staffed by 50+ engineers) drives breakthroughs in: AI-driven predictive maintenance for equipment longevity. Energy-efficient motor systems reducing carbon footprint by 30%. Modular designs enabling rapid customization for client-specific needs. Real-time IoT monitoring platforms for smart factory integration.
Future Vision Strategic Goals: Green Manufacturing: Launch zero-waste production lines using recycled materials. Emerging Markets: Establish regional hubs in Southeast Asia and East Africa. Digital Transformation: Pioneer VR-assisted equipment training and blockchain supply chain tracking. Strategic Partnerships: Collaborate with global steel giants (e. g., ArcelorMittal, POSCO) on next-gen pipe forming technologies.
Why Choose Tengtian? Proven Reliability: 15-year average lifespan of core machinery. Cost Efficiency: 20% faster ROI compared to industry averages. Global Support: 24/7 multilingual technical assistance across 12 time zones.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Shijiazhuang, Hebei, China
-
Plant Area
- 14152 square meters
-
Registered Capital
- 10,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CFR, CIF, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 5
Our Production Capability & Technical Expertise
- Main Products
- Steel Pipe Mill, Steel Coil Slitting Machine, Cold Rolling Forming Machine, Carbon Steel Tube Making Machine, ERW Tube Making Machine, Steel Tube Mill, Mild Steel Pipe Production Line, Steel Pipe Making Machine, Welded Tube Mill Line, Galvanized Steel Pipe Making Machine
-
Production Lines
- 3
-
Production Machines
- CNC Machine, Milling Machine, Drilling Machine, Cutting Machine, Painting Room, Boring Mill
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 11 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-10-13
-
Export Year
- 11 Years
-
Main Markets
- Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea)
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 5
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Product Certification
- CE
FAQ
- Are you a manufacturer or trading company?
- We are a manufacturer with more than 20 years of experience.
- What is the maximum pipe size you can produce?
- The maximum pipe diameter we can produce is 630mm.
- Can I visit your customer machine line?
- Yes, but we need to get agreement from our customer first.
- What are the advantages of your machine?
- Advantages include full automatic operation, direct forming square, shared rollers, and a fast change system.
- How can I get a quotation?
- Please send your required pipe size and thickness to us.
- What is the warranty period?
- We provide a 1-year warranty with free replacement parts for non-human error issues.
- Do you provide after-sales service?
- Yes, we offer online guidance, door-to-door service, and engineers for on-site installation and training.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
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Product Groups
- Direct Forming Tube Mill
- Automatic Tube Mill
- Pipe Mill
- HG32 (Tube O.D. 13-32mm)
- HG50 (Tube O.D. 16-50.8mm)
- HG76 (Tube O.D. 12.7-76mm)
- HG89 (Tube O.D. 32-89mm)
- HG114 (Tube O.D. 45-114mm)
- HG165 (Tube O.D. 60-165mm)
- HG219 (Tube O.D. 114-219mm)
- HG273 (Tube O.D. 114-273mm)
- HG325 (Tube O.D. 165-325mm)
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- HG630 (Tube O.D. 325-630mm)
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