Internal Expansion Electric Pipe Beveling Machine

Internal Expansion Electric Pipe Beveling Machine

This portable tool securely mounts onto the outside (OD) of pipes using powerful adjustable clamps, enabling precise on-site cutting and beveling without internal mandrels. Its rotating cutting head, driven by a hydraulic or electric motor, orbits around the pipe to deliver clean, square cuts and consistent bevel angles (e.g., 30°-37.5° for welding prep). Designed for field use, it handles carbon steel, stainless steel, and alloy pipes in demanding sectors like oil & gas, shipbuilding, and pipeline construction. This solution eliminates workshop transport, saving time and costs while ensuring weld-ready pipe ends in tight or remote locations.

Product name: Internal expansion electric pipe beveling machine

Product model: IES

Processing diameter: φ18-φ850 1/2”-34”

Bevel wall thickness: ≤15-≤75

Cutter speed: 60r/min-9r/min

Product material: chrome-molybdenum steel, low-temperature steel, titanium alloy steel, etc.

Product standard: GB/T 156; GB 1002; GB 2099.1; GB/T 5013.4; GB/T 5023.5; GB 5226.1; GB/T 11918; GB/T 13277.1; GB 16710

IES internal expansion electric pipe beveling machine overview:

This series is an inner diameter mounted beveling machine with the characteristics of light weight and easy to carry.

Easy and fast installation, the expansion mechanism can be inserted into the inner diameter of the pipe to automatically locate the center.

In addition to processing the U and V-shaped welds of carbon steel, stainless steel, alloy steel and other materials, this machine can also process the convex flange after welding.

The bevel quality is good, the speed is fast, the operation is simple, the cutting amount can be fine-tuned, and the bevel angle can be selected from 0°-45°.

The internal expansion pipe beveling machine is divided into two types: pneumatic and electric, with a total of thirteen specifications. Electric and pneumatic types: ISE, ISP-30, 80, 120, 159, 252-2, 352-1, 352-2, 426-1, 426-2, 630-1, 630-2, 850-1, 850-2.

The main performance of IES internal expansion electric pipe beveling machine:

This series is an internal expansion installation beveling machine with the characteristics of simple and easy installation, light weight and easy to carry. The expansion mechanism is inserted into the inner diameter of the pipe and can automatically locate the center. This machine can process the U and V-shaped welds of carbon steel, stainless steel, alloy steel and other pipes, such as grooves, chamfers, and edges, and can also process the convex flanges after welding. The groove quality is good, the speed is fast, the operation is simple, the cutting amount is optional and adjustable, and the groove angle can be selected from 0°-45°.

IES internal expansion electric pipe groove machine product features:

  1. It can process carbon steel, stainless steel, alloy steel and other pipes,
  2. Completely cold processing, does not affect the pipe processing at all,
  3. High processing efficiency, one clamping can complete the cutting and groove operations simultaneously,
  4. High-precision, high-quality processing, accurate size, high finish, the processed end face is perpendicular to the axis of the steel pipe,
  5. It can be equipped with a boring tool holder to perform internal groove or boring processing of the pipe.

Main performance of IES internal expansion electric pipe beveling machine:

This series of machines is driven by a motor, with the characteristics of large cutting force, fast processing speed, good beveling quality, simple operation, light weight, easy to carry, and safe to use. This series has a wide range of uses. It can not only bevel the U and V-shaped welds of the pipe, but also process the convex flange after welding. There is an angle scale on the tool holder, which can be arbitrarily selected from 0°-37° for processing, and it is equipped with an automatic tool feeding function, which is simple and convenient to operate.

Structural features of IES internal expansion electric pipe beveling machine:

  1. Small radial net space, light weight, suitable for places with complex environment and small space
  2. It can be installed in half. This structure is suitable for situations where there are non-removable or non-removable objects at both ends of the pipe.
  3. One-time clamping can complete cutting and beveling processing at the same time.

 

Model Working Range(LD-OD) Wall thickness Rotation Speed
ISE-30 Ø18-30 1/2”-3/4” ≤15 50r/min
ISE-80 Ø28-89 1”-3” ≤15 55r/min
ISE-120 Ø40-120 11/4”-4” ≤15 30r/min
ISE-159 Ø65-159 21/2”-5” ≤20 35r/min
ISE-252-1 Ø80-273 3”-10” ≤20 16r/min
ISE-252-2 Ø80-273 ≤75 16r/min
ISE-352-1 Ø150-356 6”-14” ≤20 14r/min
ISE-352-2 Ø150-356 ≤75 14r/min
ISE-426-1 Ø273-426 10”-16” ≤20 12r/min
ISE-426-2 Ø273-426 ≤75 12r/min
ISE-630-1 Ø300-630 12”-24” ≤20 10r/min
ISE-630-2 Ø300-630 ≤75 10r/min
ISE-850-1 Ø490-850 24”-34” ≤20 9r/min
ISE-850-2 Ø490-850 ≤75 9r/min

Why Choose EKXIA’s Pipe Cutting Beveling Machine

  • Precision Engineering for Flawless Welds
    “Our machines deliver surgical-grade cutting accuracy and consistent bevel angles (±0.5°), ensuring perfectly aligned, weld-ready pipe ends every time – eliminating rework and guaranteeing structural integrity in critical pipelines.”

  • Unmatched On-Site Versatility & Speed
    “Engineered for harsh field conditions, they mount in minutes without internal mandrels, handle pipes even with heavy scale/coatings, and cut/bevel all common materials (carbon steel to duplex). Slash downtime by 50%+ vs. workshop-based solutions.”

  • Zero-Compromise Durability & ROI
    “Built with forged steel clamps and industrial-grade gearboxes, they withstand years of heavy use. Combined with low maintenance costs and elimination of transport/logistics fees, this means fast payback and lower total cost per joint.”

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Watch Our Pipe Cutting Beveling Machine in Action

See how EKXIA’s pipe cutting beveling machine delivers high-precision performance in real-world industrial applications. Experience its power, speed, and reliability through on-site demonstrations.

Frequently Asked Questions – Pipe Cutting Beveling Machine

Yes, our machines feature heavy-duty carbide cutters designed to penetrate surface scale/coatings. For best results:

  • Use coated-surface-specific cutter blades (optional).

  • Secure clamps on clean pipe sections if possible.
    (Highlights robustness & solution for real-world site conditions)

Standard models cover 2″ to 48″ (DN50-DN1200) OD.

  • Key: Select the correct clamp adapter kit for your pipe size.

  • Custom solutions available for sizes beyond this range.

±0.5° tolerance guaranteed with calibrated machines.

Both options exist:

  • Hydraulic: Ideal for high-torque demands (thick-walled/stainless pipes).

  • Electric: Best for clean/indoor sites – quieter & no hoses.

  • Portability: Battery-powered models available.

Blade life varies by material:

  • Carbon steel: 150-200 cuts (12mm wall thickness).

  • Stainless/duplex: 50-80 cuts (recommend coolant).

  • Extend life: Reduce feed rate, use lubricant, inspect for chipping.

Related products

Internal Expansion Pneumatic Pipe Beveling Machine

Internal Expansion Pneumatic Pipe Beveling Machine





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