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High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line

KINGTECH TUBE MILL CO.,LTD
  • Audited Supplier
  • 3 yrs
  • leading factory

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Product Highlights

  • Customizable Pipe Dimensions: Diameter from 8mm to 325mm and thickness from 0.4mm to 8.0mm available.
  • Multi-Shape Production Capability: Produces round, square, rectangular, and oval pipes by changing roll sets.
  • Wide Material Compatibility: Suitable for carbon steel, galvanized steel, and high-strength steel grades.
  • Advanced Welding Technology: Utilizes high-frequency induction heating for precise, high-speed welding.
  • Premium Roll Set Material: Uses Cr12MoV/SKD11 steel with CNC precision for long service life.
  • Comprehensive After-Sales Support: Includes online guidance and door-to-door service for installation and training.
  • Lifetime Spare Parts Supply: Guarantees 100% compatible spare parts including roll sets and welders.
  • High Production Efficiency: Stable production speed ranges from 20 to 120 meters per minute.

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Product Images of High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line

High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line pictures & photos
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line pictures & photos
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line pictures & photos
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line pictures & photos
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line pictures & photos
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line pictures & photos
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
  • High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
  • High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
    High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
  • High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
    High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
  • High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
    High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
  • High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
    High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
  • High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
    High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
  • High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
    High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line

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Product Description

High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
Steel Tube Mill Manufacturer - KINGTECH TUBE MILL CO.,LTD.
Our expertise lies in providing integrated solutions for the steel pipe industry. Our core product portfolio includes: 
High-Frequency Tube Mills (ERW Lines): Engineered for high-speed, stable production of carbon steel and galvanized pipes with exceptional weld strength.
Precision Pipe Making Machines: Customizable lines for stainless steel, industrial, and decorative pipe manufacturing, ensuring superior surface finish and diameter accuracy. 
High-Quality Roll Sets & Molds: Utilizing premium Cr12MoV/SKD11 steel and CNC precision machining to ensure long service life and good forming. 
Product Description
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
EWR Pipe Making Machine/Tube Mill
ERW Pipe Making Machine, utilizing advanced induction heating technology, it ensures precise, high-speed welding for carbon steel and carbon steel, galvanized steel, and black iron pipes. With an energy-saving design and running stability, it delivers strong, narrow weld seams for steel tube quality.
Material:
Suitable for Cold rolled / Hot rolled / High strength steel (Q345/Q355, 550, 590, 780, 980, 1080, 1180, 1360) / Low carbon steel (Q195/Q235) / Galvanized steel
Production Process:
Raw Material (Steel Strip Coil) → Coil Loading → Strip Cutting & Butt Welding → Spiral Accumulator → Strip Feeding & Forming → High-Frequency Welding → External Weld Bead Removal → Cooling Water Tank → Sizing & Straightening → Flying Saw Cutting → Pipe Discharging → Manual Stacking & Bundling → Inspection → Warehousing
Technical Specifications
(Custom configurations available upon request.)
Machine Model
Round Pipe Diameter
Round Pipe Thickness
Square Pipe Diameter
Square Pipe Thickness
HF20
8mm - 32mm
0.4mm - 1.2mm
10x10mm - 25x25mm
0.4mm -1.0mm
HF28
12.7mm - 50.8mm
0.4mm - 1.8mm
10x10mm - 40x40mm
0.4mm -1.2mm
HF32
15mm - 63.5mm
0.5mm - 2.5mm
10x10mm - 50x50mm
0.5mm -2.0mm
HF50
19mm - 76mm
0.8mm - 3.25mm
15x15mm - 60x60mm
0.8mm -2.5mm
HF60
25.4mm - 76mm
0.8mm - 3.5mm
20x20mm - 60x60mm
0.8mm -3.0mm
HF76
32mm - 102mm
1.0mm - 3.5mm
25x25mm - 80x80mm
1.0mm -3.0mm
HF89
48mm - 114mm
1.2mm - 4.0mm
40x40mm - 90x90mm
1.2mm -3.5mm
HF125
60mm - 127mm
1.4mm - 5.0mm
50x50mm - 100x100mm
1.4mm -4.5mm
HF165
76mm - 165mm
1.8mm - 6.0mm
60x60mm - 125x125mm
1.8mm -5.5mm
HF219
114mm - 219mm
2.5mm - 6.0mm
90x90mm - 170x170mm
2.5mm -6.0mm
HF325
165mm - 325mm
3.0mm - 8.0mm
125x125mm - 250x250mm
3.0mm -7.0mm
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
Applications of High-Frequency Welded Pipes
HF welded steel pipes are widely used in gas and fluid transmission — fire protection water supply, natural gas pipelines, municipal water supply & drainage, and agricultural irrigation. With dense welds and reliable pressure resistance, they meet the strength and sealing requirements of fire systems, gas networks, urban water supply and farmland irrigation — a cost-effective choice for pipeline projects.
Client Cases
ERW Pipe Making Machine Customer Site
Successful Tube Mill Project in Bangladesh | HF50 ERW Tube Machine
The customer is a local steel pipe manufacturer in Bangladesh, mainly producing: Galvanized construction pipe, Furniture tube,Industrial steel tubing. Due to increasing market demand, the customer decided to upgrade production capacity and improve manufacturing efficiency.
Our HF50 ERW Pipe Making Machine has been successfully installed and officially put into production. The project demonstrates our professional engineering capability and reliable Steel Pipe Making Machine solutions for global customers.
Looking for erw tube mill? Contact us today for a customized tube mill solution and the latest factory pricing!
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
Company Profile
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
About KINGTECH TUBE MILL-Your Reliable Partner in Pipe Manufacturing Technology
With over 20 years of specialized experience, KINGTECH TUBE MILL CO.,LTD. has evolved from a local workshop into a global leader in metal processing machinery. Since our establishment in 2013, we have consistently focused on engineering excellence, and have served more than 1700+ enterprises in 105+ countries.Operating from our modern manufacturing facility, we combine advanced CNC machining centers with a rigorous quality control system. Our team of 22 dedicated foreign trade experts and senior engineers ensures that every machine is pre-tested and optimized for performance before shipment.
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
Why Choose Us?
KINGTECH Products
Custom Tube Mill Solutions | 23+ Years of Tailored Engineering.
Manufacturer-Direct Competitive Pricing
Fast shipping & customs clearance support
All-in-One Turnkey Projects | From Factory Layout to Final Production.
ERW Tube Mill Line
TIG/Plasma/Laser Welding Tube Mill
Mould/Roller/Tooling
Slititng Line/Cut To Length Line
FAQ

Q1: Can one set of KINGTECH tube mill produce different pipe sizes and shapes?
A: Yes. By simply changing the roll sets (molds), one production line can produce round, square, and rectangular pipes within its designed capacity. We provide customized mold designs to ensure quick changeover and high precision for all your pipe specifications.
Q2: How do you handle machine installation and operator training for overseas clients?
A: We offer comprehensive support:
1) online technical support; 
2) Onsite service where our senior engineers travel to your factory to handle installation, commissioning, and staff training until your team can operate the line independently.
Q3: What is the lead time for a complete pipe production line?
A: For standard models like the ERW 32 or ERW 50, the typical lead time is 60 to 90 days. For fully customized OEM projects or turnkey solutions, the timeline will be confirmed based on the specific technical requirements. We always prioritize fast shipping without compromising our rigorous testing process.
Q4: Do you provide spare parts like roll sets and high-frequency welders?
A: Absolutely. We provide lifetime supply of spare parts. Whether you need new high-precision roll sets (molds) for a new pipe size or a replacement for your solid-state H.F. welder, we maintain a complete technical file for your machine to ensure 100% compatibility and fast delivery.
Q5: What is the average production speed of your ERW tube mill?
A: The stable production speed typically ranges from 20 to 120 m/min, depending on the machine model, pipe diameter, and wall thickness. For instance, our ERW 32 line can consistently run at high speeds while maintaining a perfect weld seam and surface finish.
High Frequency ERW Pipe Welding Machine Square Round Metal Chimney Water Pipe Making Machine Iron Galvanized Steel Tube Mill Line
Contact KingTech To Get Your Customized Tube Mill Project
Looking for a reliable ERW Tube Mill Machine supplier?
Send us your pipe size, thickness, and production requirements for a customized solution.

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR263415". Items marked "verified" are certified.

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KINGTECH TUBE MILL CO.,LTD
KINGTECH TUBE MILL CO.,LTD
KINGTECH TUBE MILL CO.,LTD
KINGTECH TUBE MILL CO.,LTD
KINGTECH TUBE MILL CO.,LTD
KINGTECH TUBE MILL CO.,LTD
KINGTECH TUBE MILL CO.,LTD
KINGTECH TUBE MILL CO.,LTD

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
No.31,Lianhuashan Avenue, Lianhuashan Industrial Park, Jiangshan Economic Development Zone, Quzhou City, Zhejiang Province
verified Plant Area
10000 square meters
verified Number of Employees
27
verified Registered Capital
20,000,000 RMB
verified Terms of Payment
T/T, LC, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: 1-3 months, 3-6 months
Off Season Lead Time: 1-3 months, 3-6 months
verified Nearest Port
Ningbo Port
verified Minimum Order Quantity
1 Pc
verified Supply Chain Partners
2

Our Production Capability & Technical Expertise

verified Main Products
ERW Tube Mill
verified Production Lines
1
verified Production Machines
Laser cutting machine, Metalworking machine, Lathing machine, CNC Lathing machine, Sawing machine, Welding machine, Polishing machine, Painting machine
verified QA/QC inspectors
1 people
verified Inspection Type for Finished Products
100% inspection(Visual inspection & Function inspection)
verified Inspection Method for Finished Products
Finished product checked by packing staff
verified Customization Options
Flexible customization
verified R&D Engineers
2 people
verified Traceability of Raw Materials
No
verified Own Brand
Yes

Our Industry Experience & Global Business Record

verified Year of Establishment
2012-12-19
verified Export Year
1 Year
verified Main Markets
Domestic
verified Repeat Buyers Choice
< 10%
verified Number of Foreign Trading Staff
1
verified Overseas Agent/Branch
No
verified New Products Launched in Last year
No

Our Certifications, Standards & Industry Recognition

verified Cooperated with Fortune 500
No

FAQ

Can one set of KINGTECH tube mill produce different pipe sizes and shapes?
Yes. By simply changing the roll sets (molds), one production line can produce round, square, and rectangular pipes within its designed capacity. We provide customized mold designs to ensure quick changeover and high precision for all your pipe specifications.
How do you handle machine installation and operator training for overseas clients?
We offer comprehensive support: 1) online technical support; 2) Onsite service where our senior engineers travel to your factory to handle installation, commissioning, and staff training until your team can operate the line independently.
What is the lead time for a complete pipe production line?
For standard models like the ERW 32 or ERW 50, the typical lead time is 60 to 90 days. For fully customized OEM projects or turnkey solutions, the timeline will be confirmed based on the specific technical requirements. We always prioritize fast shipping without compromising our rigorous testing process.
Do you provide spare parts like roll sets and high-frequency welders?
Absolutely. We provide lifetime supply of spare parts. Whether you need new high-precision roll sets (molds) for a new pipe size or a replacement for your solid-state H.F. welder, we maintain a complete technical file for your machine to ensure 100% compatibility and fast delivery.
What is the average production speed of your ERW tube mill?
The stable production speed typically ranges from 20 to 120 m/min, depending on the machine model, pipe diameter, and wall thickness. For instance, our ERW 32 line can consistently run at high speeds while maintaining a perfect weld seam and surface finish.

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