Key Features of the Pipeline Beveling Machine
The ISE-80 Electric Internal Expansion Pipe Beveling Machine is a specialized device for pipe beveling that uses electric drive and the principle of internal expansion for fixation. It does not require external clamps and is firmly secured to the inner wall of the pipe through an internal expansion mechanism, enabling stable and precise beveling operations. The metal beveling machine is particularly suitable for on-site installation, maintenance, and pipe processing in confined spaces, greatly improving operational efficiency and safety.

Feature

- Cold beveling, does not affect the pipe material
- Easy to install and operate
- Self-centering
- High precision, direction unlimited
- Minimal effort required, ratchet handle makes tool feeding and retracting easy
- Lightweight, compact structure, easy to carry
- Electric or pneumatic drive options availabl
Specification metal beveling machine
| Model | ISE-80 |
| Drive Type | Electric |
| Power Supply | 220-240V 1PH 50/60Hz |
| Power | 1500W |
| Working Range | 28-76mm |
| Wall Thickness | Less than 15mm |
| Rotational Speed | 55 r/min |
| Net Weight | 10KG |
| Gross Weight | 13KG |
| Packaging Size | 57*43*17cm |
Machine Packing List of metal beveling machine
| Name | unit | Quantity |
| Machine | Tai | 1 |
| Expansion block | set | 5 |
| 0 tool | individual | 1 |
| 30 tool | individual | 1 |
| 37.5 tool | individual | 1 |
| Internal hex wrench | individual | 2 |
| External hex wrench | individual | 1 |
| User manual | individual | 1 |
Tool Type

01
J-groove

02
V-groove

03
Square

04
Inner groove
If there are special requirements, please contact us to obtain the engineering drawings.
Product details
custom electric pipe beveler manufacturer China.

High work efficiency
This model is easy to disassemble and assemble, quickly centers, and has strong cutting force.

New motor
Does not heat up, soft start, stable performance, more durable

High-quality blade
Direct sales from the manufacturer, excellent quality, meticulous workmanship, leading the industry

Easy to carry
Advantages such as not being limited by the construction site
On-site construction case



Our parts workshop
Frequently Asked Questions
1.Why is the bevel surface quality poor (rough, wavy, uneven)?
Possible Causes and Corresponding Solutions:
Possible Cause | Solution
Worn or improperly installed blade | Check whether the blade is sharp, whether the installation direction is correct, and whether the blade mounting surface is clean
Loose clamping/expanding system | Ensure the pipe is clamped securely, the expanding block screws are tightened, and the pipe centerline aligns with the cutter disc centerline
Pipe centerline not aligned with cutter disc centerline | Check whether the pipe centerline aligns with the cutter disc centerline, and re-clamp if necessary
Feeding speed too fast or too slow | Adjust the feed according to the pipe wall thickness (thin-walled pipes can have higher feed, but ensure smooth blade operation)
2.Why do tool bits wear out too quickly?
Rapid blade wear may be caused by the following reasons:
Possible Cause Solution
Incorrect blade installation direction or not tightened Reinstall the blade, clean the mounting surface, install in the correct direction, and tighten
Blade type not suitable for the current material Choose a blade made of appropriate material (e.g., for processing stainless steel, select a high-hardness blade)
Not using cutting fluid/lubricant during processing Use cutting fluid or saponified liquid for lubrication; blade life can be multiplied
Pipe material too hard or material changes after oxy-fuel cutting Choose high-hardness tools, or change the processing method
3.Severe vibration during machining. What causes this?
Vibrations are usually caused by the following reasons:
The pipeline is not clamped/tightened properly - check whether the tightening mechanism has been fully tightened.
Bevel angle too small or too large - when the angle is less than 15° or greater than 75°, the equipment is more prone to vibration and rebound.
Severely worn blades - dull blades increase cutting resistance, causing more vibration.
Loose cutter head or spindle - check whether the spindle fastening nut is loose.
If vibrations are detected, the machine should be stopped immediately, the cause analyzed and eliminated before continuing processing.
4.The bevel is not round or concentric. How to fix this?
This situation is usually related to the following:
- Ensure that the centerline of the pipe aligns with the centerline of the cutter head.
- Check whether the surface of the expansion block is excessively worn or deformed-severe wear can cause eccentric clamping.
- Re-clamp the pipe, ensuring that the pipe protrudes sufficiently and is clamped evenly.
- Confirm whether the outer diameter of the pipe is within the processing range of the equipment; exceeding the range can lead to insecure clamping.
- Clamping thin-walled pipes too tightly can also cause deformation, so they should be appropriately loosened or a specialized clamping sleeve should be used.
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Equipped with various components

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FAQ
Q: How to choose pipe beveling machines?
A: You need to provide the pipe's diameter and wall thickness, the material of the pipe, the type of groove, and the drive mode.
Q: What's it mainly used for?
A: Its core function is to perform precise beveling, chamfering, edge trimming, and facing on pipe ends before welding. It uses a cold cutting process, which doesn't alter the pipe material, and the processed surface is smooth, making it ready for welding. Besides pipes, it can also bevel raised face flanges and flat face flanges.
Q: How can you tell if the cutter on a pipe beveling machine needs to be replaced?
A: When the tool wears out, the most obvious sign is that the quality of the beveled surface gets worse. Surface roughness: the beveled surface shows noticeable vibrations, scratches, or tear marks, and is no longer smooth. Abnormal patterns: the bevel patterns become rough and irregular.
Q: Can an internal expanding beveling machine bevel pipes that have an anti-corrosion coating?
A: The standard of sprockets can be determined according to different application requirements. The difference between metric sprockets and sprockets built to ANSI standards is that they use different units of measurement for chain specifications.
Q: How to choose the size of the sprocket?
A: Yes, but you need to use the right method. The internally expanding beveling machine can process pipes with anti-corrosion coatings, but usually, you can't work directly on the coating. The key is in the operation process and tool selection.
Q: What certifications does Wellnit have?
A: The company's ten major product lines have been exported to over 60 countries and regions, including Europe, the Americas, the Middle East, and Southeast Asia, and have passed ISO-9001 international quality system certification. For export orders, we also provide packing lists, certificates of origin, and relevant customs documents. CE
Q:How can I request a quote for a desktop pipe cutting beveling machine?
A: Contact us via email at wellnit@foxmail.com, or reach out through WhatsApp at +86 180 5888 0099, you can get in touch with us anytime. Please specify the type of product you need, quantity per item, strength grade (if any), surface treatment requirements, delivery location, and required delivery date. Our engineering and sales team will provide technical confirmation and a quote within 24 hours.
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