Precision Extrusion Machine for Making Carbon Steel Pipe Products

• Customization: Available
• After-sales Service: Install
• Warranty: 1 Year
• Model NO.: hf-0035
• Pipe Material: Carbon Steel
• Condition: New
• Customized: Customized
• Theory: Pulse
• Application: Industry
• Type: Pipe Welding Machine
• Usage: Making Pipes Used
• Advantages: Roller Quickly Change in 10 Min
• Voltage: 220/380/415/420/440V
• Pipe Diameter: 21.3-76mm
• Thickness: 1.0mm-4.0mm
• Level of Automation: Full-Automatic, Semi-Automatic
• Weight: According to Actual Machines
• The Width of Steel Strip: 78-250mm
• Useful Life: 40 Years
• Key Word: Welded Tube Mill Line
• Dimension(L*W*H): Depends
• Color: Optional
• Certification: ISO9001 CE
• Pipe Shape: Round, Squrae, Oval, Recangle, etc
• Transport Package: Moulds: Packing in Wooden Case
• Specification: customized
• Trademark: st
• Origin: Yangzhou China
• HS Code: 8515219100
• Production Capacity: 300 Sets Per Year
• Package Size: 200.00cm * 150.00cm * 100.00cm
• Package Gross Weight: 200.000kg

Product Description

Introducing the HF Welder Steel Round and Square Pipe Cold Saw-your ultimate solution for seamless pipe production! This state-of-the-art machine features quick change molds designed for the effortless forming of tubes from high-quality carbon steel coils. Experience unparalleled efficiency and precision in manufacturing with the ERW Pipe Making Machine, perfect for both round and square pipe forms. Optimize your production line with this advanced technology and ensure superior output every time.

Machine production range

Our Standard Series of our steel pipe making machines are detailed below. Moreover, we offer bespoke machine solutions tailored precisely to your unique requirements, ensuring that your production needs are met with utmost precision and efficiency.

Model	Diameter of welded pipe(mm)	Wall thickness of welded pipe(mm)	Speed of machine(m/min)	Power of main motor(k/w)	High-frequency power(kw)
HG16	8-25	0.25-1.0	30-100	30	60
HG25	8-32	0.35-1.3	30-100	45	100
HG32	13-50.8	0.5-2.0	30-90	110	150
HG50	20-63.5	0.6-2.5	30-90	160	200
HG60	25-63.5	0.8-3.0	20-80	185	250
HG76	25-80	1.2-4.0	20-70	200	300
HG90	32-90	1.5-4.5	20-60	110*2	400
HG115	38-115	2.0-5.0	20-60	160*2	400
HG165	80-165	2.0-6.0	15-50	200*2	500
HG219	90-219	3.0-8.0	15-50	250*2	600
HG273	165-355	4.0-10.0	15-40	250*1 /185*2	800
HG300	165-355	4.0-12.0	15-30	250*2/200*2	1200

Production process flow

Step 1: Un-coiler

Function: The Un-coiler serves as a robust support system for rolled plates and strips in the ERW (Electric Resistance Welded) pipe mill production line. It is composed of a sturdy frame, a central main shaft, an expanding drum, and a reliable braking mechanism, ensuring smooth tension control throughout the process.

There are three versatile types to choose from: pneumatic, hydraulic, and manual, tailored to meet diverse operational needs.

Step 2: Shear & Butt-Welding

Function: This stage is pivotal as it involves shearing the end of each strip coil and seamlessly welding them together. This ensures the continuous operation of the pipe-making welding machine line, optimizing productivity and efficiency.

Two operational modes are available: Automatic & Manual, offering flexibility based on production demands.

Step 3: Vertical Accumulator

Function: The Vertical Accumulator is designed for efficient strip storage, maintaining uninterrupted production flow for the metal tube manufacturing process.

Type: Vertical

Advantage: This type is user-friendly, ensuring easy operation and demands a low investment, making it especially ideal for producing small-sized, light-wall pipes.

Disadvantage: It has limited storage capacity and potential crease issues.

Step 4: Horizontal Accumulator

Function: Specifically engineered to store strips and ensure the Round Square Pipe Making Machine Production Line operates without interruptions.
Type: Horizontal
Advantage: Offers expansive storage capacity, accommodating larger production needs.
Disadvantage: Comes with a higher price tag than its vertical counterpart.

Step 5: Forming Section

Function: Here, strips are precisely transformed into tubes, setting the foundation for the subsequent pipe-making stages.

Advantage:

> Employs advanced forming techniques for superior results

> Utilizes a one-stage molding platform for efficiency

> Equipped with a reliable quality gear box

> Powered by a Siemens Beide motor for enhanced performance

Step 6: High Frequency Welding

Function: This stage involves welding pipes of varying thicknesses and diameters using a high-frequency welding machine, ensuring a strong and durable bond.

Step 7: Sizing Section of Pipe Making Machine

Function: This crucial phase ensures that tubes are sized with precision to meet exact specifications, maintaining consistent quality throughout the production line.
Advantage:
> Advanced sizing techniques ensure accuracy
> One-stage molding platform for streamlined operation
> Reliable quality gear box coupled with a Siemens Beide motor
> High precision with minimal size error

Step 8: Flying Saw

Function: This component cuts the tube mill line tube to the precise length required, ensuring seamless integration into the production process.

Advantage: Known for its ease of operation and cost-effectiveness.

Disadvantage: It can be loud, and the cutting section may generate burrs that require additional finishing.

Step 9: Cold Saw Cutting of ERW Tube Mill Line

Function: This stage achieves precise tube length cutting with no noise, burrs, and high cross-sectional accuracy, elevating product quality.
Advantage: Delivers silent operations with pristine cutting precision and cross-sectional accuracy.
Disadvantage: The cost is significantly higher, being four times that of the conventional flying saw.

Step 10: Run Out Table.

Function: Facilitates the smooth ejection and packing of pipes in the tube-making machine, streamlining the final stages of production.
Type: Available in both Automatic and Manual configurations, catering to diverse operational preferences.

Detailed Photos

Our Advantages

ST company has proudly delivered exceptional, world-class products and unparalleled service to over 30 countries and regions across the globe. Our impressive footprint spans nations including Poland, Spain, Russia, Yugoslavia, Ukraine, Turkey, Egypt, Saudi Arabia, India, Vietnam, Malaysia, Thailand, the Philippines, Pakistan, Kazakhstan, Ethiopia, and beyond. Over the years, our commitment to excellence and customer satisfaction has solidified our reputation as a leader in the industry.

Our parterners

Packaging & Shipping

 

FAQ

1. Are you manufacturer or trading company?

We are manufacturer with 30 years experience , Which is located in the base place of this industry Yangzhou city Jiangsu Province ,China . Welcome to visit our factory.

2. What shall we do if don't know how to operate your machine?
We can dispatch our engineers to your country and you can also send your engineers to our factory for learning operation. Besides, there are detailed installation and operating instructions attached, We have telephone and email support at 24 hours per day.

 

3. What are your payment terms?
We support T/T, L/C, D/P, D/A, Western Union and so on. TT, 30% in advance, 70% balance before the shipment.

4. How long is the warranty period of your machine?

1 year .