pipeline inspection system Articles

  • Case study - City of Rockville - Robotic Pipeline Inspection

    Service: PureRobotics - Robotic Pipeline Inspection Client: City of Rockville Project Date: July 2010 Type of Pipeline: Water Transmission Main Diameter: 24-inch Pipe Material: PCCP Length: 53,000 feet Results: 3 pipe sections identified at risk Insertion of Pipeline Inspection Robot Pure Technologies (Pure) was contracted to provide robotic pipeline inspection ...


    By Pure Technologies

  • Crawler Size: The Right Investment for the Right Pipeline Inspection Application

    As with any maturing technology, the inspection crawler market has evolved from a handful of basic models to a vast array of configurations, each uniquely adapted for nearly any pipeline inspection application.For buyers, this can also be a double-edged sword since finding the right crawler among the myriad of choices can require research, forethought, and inevitably some compromise. So, here are ...


    By Envirosight LLC

  • Application of high-resolution geophysical methods in submarine pipeline inspection

    High-resolution marine geophysical equipment employed includes single beam echo sounder (SBES), multi-beam echo sounder (MBES), sub-bottom profiler (SBP) and side scan sonar (SSS). By employing SBES, the reflection curve in shallow water reveals the real condition of pipeline; while in deep water, the reflection or diffraction curve can't reveal the real condition. Compared with SBES, MBES is ...


    By Inderscience Publishers

  • Milford Haven Gas Pipeline

    Huckbody Environmental provided the Environmental Manager to the Client, National Grid for the Milford Haven Gas Pipelines Project, from 2006 to 2008. The role involved site based supervision of all Contractors for 220km of 48 inch/1220mm gas pipeline; document approvals; Government Agency, National Park & NGO liaison; HSE site inspections and audits; contract compliance/assurance to ISO ...


    By Huckbody Environmental

  • Pipeline safety action plan

    According to Transportation Secretary Ray LaHood, more than 2.5 million miles of pipelines are responsible for delivering oil and gas to communities and businesses across the United States. Much of the pipeline network is old and in a state of disrepair. The Obama Administration launched on April 4, 2011, a national pipeline safety initiative to repair and replace aging pipelines to prevent ...


    By Bergeson & Campbell, P.C.

  • Industry under a microscope: improving the reliability and sensitivity of inline inspection tools improves overall pipeline integrity

    The oil and gas pipeline industry has been under close scrutiny for a long time. It leads the way as one of the most regulated industries in the world, and for good reason.  With so many safety-related, social and environmental factors at stake, comprehensive regulation ensures rigorous standards for the design, construction, operation and maintenance of O&G pipeline systems. Global ...


    By Pure Technologies

  • Pipeline Zooming for a Comprehensive Infrastructure Survey.

    Time, budget and resources often keep a municipality from maintaining comprehensive, up-to-date information on water and sewer pipeline conditions. Without a complete understanding of their infrastructures, municipal supervisors cannot properly prioritize and schedule maintenance activities. As a result, emergencies—backups, collapses, and overflows—happen unexpectedly, and must be dealt with on ...


    By Envirosight LLC

  • Streamlining Pipeline Data Collection with DVSS

    Streamlining Pipeline Data Collection Information with Digital Visual Sidewall Scanning (DVSS) Since the advent of miniature cameras, engineers, contractors and public works officials have used them to assess pipeline conditions and troubleshoot problems. Over the years, new delivery mechanisms have emerged to carry cameras deeper and deeper into lines, while capturing increasingly ...


    By Envirosight LLC

  • The P374 Intrinsically Safe Pipe Inspection System

    Are you looking for a Pipeline Inspection Camera? Suitable for a range of applications including sewer line and water pipe inspections, USA Borescopes can offer you a range of Pipeline Inspection Cameras for sale or on a rental basis.   Here is some information about the P374 Intrinsically Safe borescope by Pearpoint (Pearpoint P374). USA ...


    By USA Borescopes

  • Case study - LHPWSS Manages Critical Pipeline

    Service: Assess and Address Client: Lake Huron Primary Water Supply System Project Date: October 2012 - March 2013 Location: Greater London Region, ON Type of Pipeline: Water Transmission Main Diameter: 48-inch (1200mm) Pipe Material: PCCP The Lake Huron Primary Water Supply System (LHPWSS) serves about 500,000 people over eight municipalities in the London area and ...


    By Pure Technologies

  • Pipeline Management Lessons: Old Isn’t Always Bad

    Underground pipelines are among the most valuable, yet neglected assets in the public arena. They provide essential services such as the supply of drinking water and collection of wastewater. Despite their critical importance, for decades many municipal utilities have operated under a “bury and forget” mentality – with little emphasis on long-term management of their aging ...


    By Pure Technologies

  • ELECTRONIC WATER TREATMENT REDUCES FOULING AND CORROSION IN PIPELINES

    Increasing pressure loss in the pipeline is often caused by scale corrosion or product fouling of the internal surfaces. This condition slows transmission and distribution capacity, and can require more than just routine maintenance if it remains unaddressed. Interior corrosion, fouling and leakage in pipeline systems will adversely impact bottom-line operations. ...

  • Robot Device for Pipe Inspection - Case Study

    In 2005, Pure Technologies (Pure), a provider of various structural monitoring and leak-detection technologies, set about to develop a pipeline assessment tool that could monitor and report on the condition of pre-stressed concrete cylinder pipes (PCCP) utilized in municipal water and sewer systems. The tool’s competitive advantage would be accurate assessment decoupled from the need to ...


    By Pure Technologies

  • Dam Inspection: A Day at Still Creek Dam

    We’ve been busy lately visiting various municipalities, police forces, aquaculture sites, and water treatment plants showcasing both our portable ROV systems and our new product line, the DT340 Pipe Crawler. One project in particular, took place at the Still Creek Dam in Tamaqua, PA. Cody and Sam packed up the crawler and headed down ...


    By Deep Trekker Inc.

  • What’s New? Maximizing The Life Of Aging Metallic Pipelines With Modern In-Line Technology

    Maximizing the life of aging pipelines has long been a challenge in North America. Owners of large diameter water and wastewater infrastructure face particular condition assessment challenges, owing to factors such as financial constraints, environmental concerns and access restrictions, which compound the problem. While desktop studies can help identify pipes with a likelihood and consequence of ...


    By Pure Technologies

  • San Diego County Water Authority Manages Steel Pipelines

    Utilities across the country are experiencing an increased rate of pipeline failures. In addition to problems precipitated by an aging water infrastructure, a lagging economy is affecting large-scale capital projects needed for repairing, replacing, and improving infrastructure. With funding gap estimates ranging between $200 billion and $1 trillion over the next 20 years, utilities must find ...


    By Pure Technologies

  • Detection of Minor Leakage in a Drinking Water Power Plant Pipeline

    Project in the South Tyrolean community Mals in Italy The final pressure test of a 2014 newly installed pipeline m a drinking water power plant in the South Tyrolean community Mals (Italy) showed a pressure loss out of range, which prevented the plant's commissioning. Thus the company MTA Messtechnik GmbH has been tasked to identify the reasons for the losses as quickly as possible ...


    By MTA Messtechnik GmbH

  • Pipeline infrastructure renewal at Miami-Dade Water & Sewer Department

    Abstract Various governmental, professional and private studies have shown that the replacement costs of underground pipeline infrastructure is excessive and that best practice approaches for infrastructure risk management promote condition assessment programs to understand the actual condition of individual pipe sections in order to best allocate limited capital replacement and ...


    By Pure Technologies

  • 1700 miles of the keystone Xl Pipeline: A state, federal and international regulatory concern

    Regulatory compliance at the state and federal level grows infinitely more complex when the laws and regulations of six U.S. states, U.S. federal regulations, and the Canadian regulatory regime are intertwined.  TransCanada’s proposed Keystone XL Pipeline, currently awaiting approval from the U.S.  Department of State, is gaining as much attention for its regulatory ...

  • Identifying Leaks from Natural Gas Pipelines at a Safe Distance

    The use of natural gas, of which methane is the principle component, is increasing worldwide. According to the American Petroleum Institute methane meets 24% of U.S. energy demand and heats over 50% of all U.S. households. It also has many industrial uses, such as the manufacture of chemicals like ammonia, methanol, butane, ethane, propane and acetic acid; it is also an ingredient in products as ...

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