pipeline sealing News

  • Reduce emissions and odors with Shand & Jurs` Expanda-Seal

    With reducing emissions having an increased importance, Shand & Jurs offers Expanda-Seal technology. Expanda-Seal is a patented seal on pressure relief devices that will significantly reduce emissions and odors in every process environment imaginable while also saving valuable product. While industry standards have a tested leakage rate of 1 SCFH at 90% of set point, Shand & Jurs' ...

  • NEXT GENERATION ULTRAGRIP – A UNIQUE PIPELINE JOINTING SOLUTION IN DIAMETERS UP TO 400MM

    Viking Johnson has launched an exciting new design of its proven UltraGrip range of fully restrained pipeline coupling joints for water and gas applications. Now available in diameters up to 400mm, UltraGrip provides the ultimate sealing and gripping solution on ...


    By Viking Johnson

  • Best technical solution with local support secures Rotork order for pipeline actuators

    Rotork GO gas-over-oil actuators have been supplied for vital failsafe valve control duties on a new cryogenic LNG pipeline in Venezuela. In addition to providing the best technical solution for the application, the actuators were selected because of the high level of local support available from Rotork’s well-established company in Venezuela. The San Joaquin Pipeline, owned by ...


    By Rotork

  • Best technical solution with local support secures Rotork order for pipeline actuators

    Rotork GO gas-over-oil actuators have been supplied for vital failsafe valve control duties on a new cryogenic LNG pipeline in Venezuela. In addition to providing the best technical solution for the application, the actuators were selected because of the high level of local support available from Rotork’s well-established company in Venezuela. The San Joaquin Pipeline, owned by ...


    By Rotork

  • Rotork IQ3 intelligent valve actuators specified for strategic gas pipeline

    The third stage of the massive West-East Gas Pipeline Project (WEPP) in China will utilise the latest Rotork IQ3 intelligent electric actuators for valve control at compressor stations, manifolds and storage facilities. During the past decade, thousands of Rotork IQ intelligent electric valve actuators have been installed on stages one and two of the 4000 kilometre long West-East Gas ...


    By Rotork

  • Pipeline that leaked wasn`t equipped with auto shut-off

    The pipeline that leaked thousands of gallons of oil on the California coast was the only pipe of its kind in the county not required to have an automatic shut-off valve because of a court fight nearly three decades ago, a county official said. The original owner of the pipeline skirted the Santa Barbara County requirement by successfully arguing in court in the late 1980s that it should be ...


    By Associated Press

  • Rotork CVA delivers improved control valve performance on European gas supply pipeline

    Rotork CVA electric control valve actuators are being installed during an upgrade programme on the pipeline network connecting Russia and Central Asia with Western Europe. Ukraine is an important part of this energy supply infrastructure which, in total, meets one third of Western Europe’s demand for natural gas. The Ukranian energy company Ukrgaz Energo has made it a priority to ...


    By Rotork

  • Chinese pipelines select Rotork electro-hydraulic valve actuators for remote operated failsafe duty

    Rotork Skilmatic electro-hydraulic valve actuators have been ordered for increased safety ESD (Emergency Shutdown) duties on two new oil pipelines in China. Owned by the China National Petroleum Corporation, the Mahui and Yunnan Pipelines are attached to the network bringing oil and gas to China from offshore fields in the Bay of Bengal. The Skilmatic actuators will be installed in ...


    By Rotork

  • ASTM D3139 - 98(2011) standard specification for joints for plastic pressure pipes using flexible elastomeric seals

    This specification covers the two types of joints, mechanical joint and push-on-joint, required for plastic pipe pressure systems with a wall thickness equal to or greater than that of SDR 64 intended for use in supply and distribution lines for water using flexible elastomeric seals. The joint ...


    By ASTM International

  • Rotork GO range - the next generation of gas-over-oil pipeline valve actuators

    The robust GO Range now provides a more compact and reliable solution for automating heavy duty valve applications found in the gathering, transmission, compression and storage of gas. Re-designed to provide longer and more efficient service in the harshest of environments with the minimum of maintenance, the new generation of Rotork GO actuators has undergone an important upgrade, ...


    By Rotork

  • New Osma Tegra 600 – Non-Entry Inspection Chamber Gets Seal of Approval

    Wavin Plastics’ innovative OSMA Tegra 600 non-entry inspection chamber has passed rigorous industry tests to achieve a certificate of approval from the BBA (British Board of Agrément).   ...


  • Rotork Electronic Line Break (ELB) combines pipeline pressure monitoring with intelligent valve control

    Designed for use in the oil and gas industries, the Rotork ELB is a robust, self-contained instrument that combines pipeline pressure monitoring with intelligent valve control. The ELB can also collect detailed operational data for optimising performance and enhancing pipeline safety. The ELB continuously monitors upstream and downstream pipeline pressure dynamics to provide early ...


    By Rotork

  • Magnetic Separator Technology Minimizes Compressor Downtime

    Removing Buffer Gas Contamination will reduce Seal FailureMagnetic separator technology is the key to minimizing compressor downtime. Over 80% of centrifugal gas compressors manufactured today are equipped with dry gas seals. Dry gas seals are a non-contact seal with a running gap between the primary and mating seal rings of approximately 3 to 4 microns. Buffer gas is used as a sealing and ...


    By One Eye Industries Inc.

  • China Valves Market and International Valve Market

    China Valves market and international valve market have difference.   In the aspect of the overall valve market, the valve market is classified into Chinese valve market and international market.   1. Chinese valve market Chinese valve market is ...

  • Reading sewer main broken twice in three years

    For the second time in just three years, a sewer main pipe in Reading, Pennsylvania, has ruptured, causing raw sewage to leak into the nearby Schuylkill River. 69 News reported that workers sent to fix the problem were forced to open an emergency gate, which sent the sewage flowing into the river. Not opening the gate would have eventually caused a backup of sewage into nearby resident’s ...


    By SealGuard Inc.

  • Oceaneering Demos Live Deployment of Cost-Effective and Innovative Flowline Connection System

    On April 28, 2016, Oceaneering hosted a live demonstration of an 8-inch vertical flowline connection system at the company’s Subsea Products facility in Houston, Texas. At the event, Oceaneering landed out an 85-foot jumper, showcased features of the second-generation vertical clamp connector, and demonstrated a controlled landing where the seal is made without special running ...

  • Montana State Senator Ryan Zinke Joins STWA´s Board of Directors

    STWA, Inc. (OTCBB: ZERO) ("STWA" or the "Company"), a developer of applied solutions for oil and fuel delivery systems, announced today that Montana State Senator Ryan Zinke has joined ...


    By Marketwire

  • Rotork’s big valve gearboxes assist the supply of fresh water to Shanghai

    Valve gearboxes manufactured by Rotork Gears have been supplied for the operation of giant butterfly valves in a 17 billion Renminbi (RMB) project designed to increase, improve and secure the future supply of fresh water to the city of Shanghai. The Qingcaosha raw water project will provide a daily supply of over seven million cubic metres (tonnes) of clean water through a network of huge ...


    By Rotork

  • Thousands of gallons of oil sopped up from California coast

    More than 7,700 gallons of oil has been raked, skimmed and vacuumed from a spill that stretched across 9 miles of California coast, just a fraction of the sticky crude that escaped from a ruptured pipeline, officials said Thursday. Up to 105,000 gallons may have leaked from the pipeline Tuesday, and up to 21,000 gallons reached the sea just ...


    By Associated Press

  • Nov Mono helps todaysure further its green credentials

    A high performance Widethroat Waste Oil Incinerator Feed progressing cavity (PC) pump from NOV Mono has been specified by design and installation specialists, Todaysure Projects, to reduce the environmental impact of its waste process during an incineration project for ExxonMobil in Papua, New Guinea. The Mono W Range unit at the plant, which was sold to a Middle East based ...

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