Steel Pipe Conveyor Rollers (for OCTG Production Lines)

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newest Steel Pipe Conveyor Rollers

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Material flipping device

Steel pipe conveyor rollers are key equipment on OCTG (Oil Country Tubular Goods) production lines. They connect all manufacturing processes seamlessly and move steel pipes efficiently between different machines.

Steel Pipe Conveyor Rollers (for OCTG Production Lines)

产品描述

Commodity name: Steel Pipe Conveyor Rollers (for OCTG Production Lines)

Basic Structure

Conveyor Rolls These are the core parts. Most rolls have a V-shaped groove on the surface. The groove fits steel pipes of different diameters well, prevents slipping during transport, and keeps pipes at a consistent height. Rolls are fixed on shafts with bearings.
Drive System It is made up of a speed-adjustable motor, motor bracket, and universal joint coupling. The motor provides power to turn the rolls. You can easily change the rotation speed to match the needs of different production steps.
Support Frame This part includes support beams, cranks, hydraulic cylinders, and pull rods. The beams hold multiple roll brackets. When the hydraulic cylinder moves, it uses cranks and pull rods to lift or lower the beams. This helps adjust the roller height for processes like straightening, flaw detection, and length measurement.

How It Works

The speed-adjustable motor drives the rolls to spin. The friction between the rolls and steel pipes moves the pipes forward smoothly. For rollers that need height adjustment, the hydraulic cylinder controls the lift of the support frame, making the equipment suitable for different production tasks.

Key Features

Stable Transport The well-designed structure ensures steady and continuous pipe movement. This reduces surface scratches or dents on pipes caused by unstable transport.
Flexible Speed Control You can adjust the roll speed freely based on production needs. This flexibility helps improve the overall efficiency of the OCTG production line.
Strong Adaptability With the lift function and V-shaped grooves, the rollers can handle steel pipes of various diameters and lengths. They work well with other machines like straighteners, flaw detectors, and hydraulic testers, meeting all needs of the OCTG production process.

Product Specification Details

Specification Item	Range/Parameter	Description
Applicable Pipe Diameter	20 mm - 500 mm	Suitable for common OCTG pipe sizes, adjustable via V-shaped groove
Conveyor Speed	0.5 m/s - 3 m/s	Stepless speed regulation, matching different production process requirements
Roller Length	300 mm - 1200 mm	Customizable according to the maximum pipe length on the production line
Lifting Height Range	0 mm - 300 mm	Meeting the height requirements of different host equipment (straightener, flaw detector, etc.)
Motor Power	1.5 kW - 11 kW	Selected based on the maximum load and conveyor speed
Roller Material	Carbon steel / Stainless steel / Rubber-coated	Carbon steel for general working conditions; stainless steel /rubber-coated for special conditions (high temperature, surface protection)
Working Temperature	-20°C - 200°C	Adaptable to normal and high-temperature heat treatment working conditions

Material Selection

Conveyor Rolls Most rolls are made of steel for high strength and wear resistance. For special working conditions—such as high temperatures or situations where pipe surfaces need extra protection—rolls can be made of stainless steel or coated with materials like nitrile rubber or nylon.
Support Frame The support beams and other frame parts are usually made of steel. This ensures good rigidity and stability, so the frame can bear the weight of pipes and the force of lifting movements.

Application Scenarios

On OCTG production lines, these conveyor rollers are widely used in many steps. They move pipes between machines like upsetters, threading machines, testing machines, and friction welders. They are also used in hot rolling, sizing, pipe-end thickening, and hydraulic testing processes. Besides, they play an important role in pipe heat treatment lines, such as medium-frequency online quenching lines.

Steel Pipe Conveyor Rollers are essential components in belt conveyor systems, designed to support and guide the conveyor belt efficiently. Made from high-strength steel pipes, they offer excellent load-bearing capacity, wear resistance, and long service life. These rollers ensure smooth material transport, reduce belt friction, and improve operational stability in mining, logistics, and industrial applications.

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