Birawa provide Inline Inspection services

In Line Inspection Services

We utilize insightful techniques with innovative inspections and industrial technologies to ensure you have the best solutions for accurate and reliable data at your disposal, enabling you to reduce project time, risk and cost.

In order to meet Client requirement and capable of producing data, analysis and recommendation, while making sure the pipeline operation running safely and meet the operation standard. PT. Birawa Adhi Pratama offers In Line Inspection Services for the following :

• Inline Inspection Program & Implementation
• Pipeline Cleaning
• Intelligent Pigging
• Fit For Purpose (FFP)

Work Sequences

Considering the type of work is very Critical PT. Birawa Adhi Pratama shall conduct work sequences as follow:

• In Line Inspection Program Development
• Field Assessment
• Pipeline Cleaning
• Tools Selection
• Program Implementation
• Inspection Monitoring
• Inspection Analysis
• Information Integration
• Data Analysis
• Data Intepretation
• Fit For Purpose and Rehabilitation program.

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Long Range Ultrasonic Testing

Long Range Ultrasonic Testing (LRUT) sometimes referred to as Guide Wave Ultrasonic Testing (GWUT) is an Advanced Non Destructive examination technique that was developed for testing large volumes of material from a single test point. What differentiates this from more traditional methods of ultrasonic testing is that, with LRUT, a liquid couplant between transducers and the surface is not required. For this reason LRUT is one of the fastest inspection tools for carrying out pipeline surveys for corrosion and other damage mechanisms.

Why use Long Range Ultrasonic Testing (LRUT)

Pipes are renowned for corroding in inaccessible areas. Whether underground or above ground, these areas may often go unnoticed. Our API 570 certified inspectors carry out pipeline integrity inspections using multiple techniques including visual checks and Long Range Ultrasonic Thickness surveys (LRUT) and provide a complete report of the piping system, highlighting any issues that require attention.

LRUT is performed using a system which is made up of a low frequency flaw detector, a pulser receiver unit, some transducer rings, and a laptop computer which contains the software that controls the system.

LRUT is an invaluable Non Destructive testing technique that has applications throughout the oil and gas industry. It is widely used in the inspection of pipes in areas such as road and river crossings, power plant tubing, risers, offshore topside pipework, jetty lines, and refinery pipework for the detection of issues such as corrosion under insulation. It has also found widespread use in situations where pipes or tubes are not accessible to other detection methods such as for pipes buried in soil, those encased in a sleeve, or those positioned at a high elevation.

Birawa offer Long Range Ultrasonic Testing (LRUT) and Our reports will provide the necessary information for you to make decisions regarding pipeline asset management.

Benefit Ultrasonic Testing (LRUT)

• Rapid screening with 100 % coverage.
• Detection of internal and external wall loss.
• Focusing capability to evaluate corrosion distribution around pipe circumference.
• Reliable detection for metal loss (corrosion/erosion) even underneath insulation.
• Ideal where conventional testing is impossible or very costly, e.g. clamped, insulated, elevated or buried pipes, road crossings, offshore pipes, etc.
• Testing of elevated or complex piping from convenient locations.
• Testing of pipes up to 48” diameter

Pipe Types

• Seamless
• Longitudinally and spiral welded

Pipe Materials

• Ferritic and Stainless Steel
• Other Metals

Pipe Situations

• Buried
• Air-to-soil interface
• Air-to-water interface
• Elevated on racks
• Sleeved in road crossings
• Wall, bund or berm penetrations

Flaws Found

• External Corrosion
• Corrosion under Insulation (CUI)
• Internal Corrosion or erosion

Pipe Coating

• Foam or mineral wool
• PVC, Epoxy, Coal Tar Epoxy
• Bitumastic Wrapping
• Transmission and Distribution Lines
• Refinery and Chemical Plant
• Offshore Risers
• Jetty Lines
• Tank farm link lines
• Power plant service pipe
• Storage spehere support legs

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Camera Inspection Services

Birawa offer a range of in-pipe robotic camera inspection services allowing internal condition to be assessed.

Intrinsically safe robotic cameras technology has become the speedy, cost-effective method for Oilfield, Processing, and Industrial Companies.

Introducing OZIII, The OZIII camera provides up to 120:1 optical/digital zoom, automatic focus, as well as remote focus and iris control, to assure the best quality video within varying pipe conditions.

The OZIII optical zoom pan-and-tilt camera offers built-in directional field-replaceable lighting for 6”-72” (152 -1829 mm) pipe to produce the highest quality image details of your CCTV pipeline inspection.

Use the OZIII camera with the CUES steerable Compact Pipe Ranger (CPR) to inspect 6” (152 mm) relined through 48” (1219 mm) sanitary and storm sewers. OZIII connects directly to the CPR transporter with no exterior wires or cables. The OZIII camera include an optional sonde to accurately locate the camera in metallic and non-metallic pipes! An optional inclinometer is also available for inclination surveys.

OZIII Feature and Benefit

• 10X optical zoom and 12X digital zoom; total 120:1 zoom capability enhances image details from faraway distances.
• 0.4 MP; higher image resolution means sharper pictures with maximum detail.
• 360 x 285 degree pan and rotate viewing capability; pan and tilt simultaneously while the transporter moves!
• Field-replaceable cool white LED lighting for 6”-72” (152-1829 mm) lines with optional external lightheads; internal lights are directional with the moving camera head for optimum illumination in various pipeline conditions.
• Gamepad control of focus, iris, and shutter allows the operator to compensate for pipe conditions.
• Pan, rotate, zoom, and focus homing feature; quick and easy to reorient to the current location.
• Optical-grade sapphire camera window helps prevent image distortion.
• Includes an internal diagnostic system.
• Options: 512 Hz sonde for locating and inclinometer for inclination surveys.
• Can be used in pipelines as small as (or from the smallest pipe) 5” (127 mm) in diameter.

PT. Birawa provide pipeline robotic camera inspection services equipment, technician and reports.

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