Butterfly Valves News

  • AWWA comment period on ANSI/AWWA C519 - High performance butterfly valves, 3 In. (80 mm) through 60 In. (1,500 mm)

    AWWA solicits public comments on all proposed new AWWA Standards, and on all proposed revisions, reaffirmations, or withdrawals of existing AWWA Standards. The referenced standards project is being considered for approval and the publication of this notice begins AWWA's 30-day public comment period. An electronic public review copy of the proposed standard can be obtained for review during the ...

  • Rotork awarded Doha Metro ventilation actuation contract

    Rotork has won the contract to supply 2,500 ROM electric valve actuators for tunnel ventilation dampers on the new Doha Metro. Rotork ROM actuators are robustly constructed to provide quiet and reliable operation for dampers and louvres, as well as all kinds of small ball and butterfly valves. Standard features of the compact design include an IP68 watertight enclosure, self-locking operation, ...


    By Rotork plc

  • Manual Sanitary Butterfly Valve Maintenance

    Manual sanitary butterfly valve will appear leak sealing surface for the following reasons: 1. Manual sanitary butterfly valve disc and valve seals are interposed by debris. ...


    By Adamant Valves

  • The Advantages of Sanitary Pneumatic Butterfly Valve

    Sanitary pneumatic butterfly valve uses standard electronic polish, smooth surface to ensure clean and has no media accumulation area that will not produce potential pollution. It can be quickly disassembled with fast and easy maintenance as well as uninstallation. Moreover, its ...


    By Adamant Valves

  • Rotork’s RHS solves valve access issue at water treatment plant

    Recent rehabilitation at the drinking Water Treatment Plant #2 in Olathe, Kansas, USA, has included the installation of Rotork IQ3 intelligent electric valve actuators to replace electric actuators from another manufacturer. In the gravity filter plant, 18 butterfly valves are situated in an area beneath a walkway which made it difficult to access and operate the old actuators. With the new ...


    By Rotork plc

  • AWWA releases updated edition of M49 Quarter-Turn Valves

    The third edition of the American Water Works Association’s  ...

  • Multiple orders for Rotork actuators at grassroots Middle East refinery

    With a capacity of up to 400,000 barrels a day, the refinery will process crude oils to manufacture petrol, ultra-low-sulphur diesel and fuel oil for export and to satisfy local demand. One significant order involves the supply of 70 LP range linear pneumatic actuators for the operation of large gate valves. The order for these actuators includes the assembly and factory testing of local control ...


    By Rotork plc

  • Butterfly Valves High Performance Tetra Eccentric

    The Latest Innovation and Technology based on the hystorical design of the triple offset butterfly valves generated the Q4 High Performance Butterfly Valves. This innovative design improving furthermore the features in terms of Performance and Flow Capacity, allows to use the Q4 Butterfly Valves in most severe ...


    By Italvalv S.R.L

  • New Valve Technical Handbook Provides Valuable Resource for GF Piping Customers

    Piping Systems (GF) has introduced a comprehensive 200-page, Valve Technical Handbook that provides a valuable new resource for customers seeking detailed valve information in an all inclusive document.  Over 20 manual valves and 22 actuated valves in a variety of styles are covered.  These include ball, 3-way-ball, diaphragm, butterfly, check and angle seat valves, as well as ...


    By Georg Fischer AG

  • 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 ...

  • Looking forward to 2017

    This started off as a blog piece just to tell you when we’ll be shut down over Christmas. But then we got thinking about what that means – a new year, new goals and opportunities and a chance to reflect on the year gone by. 2016 has been a great year for Hobbs Valve. We’ve won our largest ever contract ( ...


    By Hobbs Valve

  • Rotork fulfils electric and pneumatic actuation contracts for Suncor Fort Hills oil sands development

    In a recent contract, Rotork’s facility at Calgary has fitted IQ3 intelligent electric actuators to fifteen gate valves, sized 42", 48" and 60", and shipped them to the Suncor Fort Hills oil sands mine project in the Athabasca region of Alberta in Canada. This contract is one of many for Suncor Fort Hills which involve Rotork on a global scale. In addition to electric actuators supplied ...


    By Rotork plc

  • Industrial Valves Market to witness 5.3% CAGR from 2016 to 2021

    Zion Research has published a new report titled “Industrial Valves Market by Type (Gate, Butterfly, Ball, Check, and Globe) Market for Oil & gas, Chemical, Power, Water & Wastewater and Other Applications: Global Industry Perspective, Comprehensive Analysis and Forecast, 2015 - 2021.” According to the report, the global  ...


  • WRAS Approved Pumps and Valves

    Here at T-T we are continually striving to meet the highest standards with a range of WRAS approved pumps and valves to suit clean water applications. When installing a product which will transfer or receive water from the public mains water supply in the UK, it is a criminal offence if it does not comply with the Water Supply (Water Fittings) Regulations or Scottish Byelaws.  Both ...


    By T-T Pumps Ltd.

  • Efforts Are Still Needed for China Valve Enterprises

    Nowadays,there are a great many Valves Companies that has obtained the ISO9001 quality management certification in order to better serve the foreign enterprises, and API certification. Some enterprises have also got European Union CE and API certification. In the meantime, many valve enterprises in China have ...

  • Xinhai Valve website redesigned by Jeasin Marketing

    Xinhai Valve New Website has been active since September 5th, 2013. The website was redesigned by professional technicians from the long-term business partner Jeasin Marketing Company, which is specialized in website design and SEO,SEM & SNS services.   The terser, more reasonable, more interactive design of the pages renders the customers have a pleasant mood when looking through our ...

  • We’ll be at ADIPEC 2016 – will you?

    Touted by its organisers as the world’s most important oil and gas exhibition and conference, ADIPEC (Adu Dhabi International Petroleum Exhibition & Conference) is a truly vast affair, with conferences, exhibitions and award ceremonies set in the lavish environs of Abu Dhabi’s National Exhibition Centre. We’re taking it an opportunity to talk to the market about our ...


    By Hobbs Valve

  • EDF Approves Hobbs for Project Work

    International energy giant EDF has approved Hobbs Valve’s product range for use in its projects, enabling a series of implementations that will have a positive impact on the safety and performance of key energy infrastructure installations. One of the first projects to benefit is the proposed ...


    By Hobbs Valve

  • Fossils fuel demand still strong

    Fossil fuels may not be the long term energy solution our planet needs – they are inherently unsustainable as the supply is not infinite – but with cleaner technology employed at every step in extracting, processing and using them, it’s clear that they are a vital player in our short-to-medium term expectations, especially as global populations continue to rise and developing ...


    By Hobbs Valve

  • New website for the industrial sector

    In the development of products for the industrial fluid handling market, Cepex has launched the new Extreme Series. The Extreme Series is based in ball valves, butterfly valves and diaphragm valves in several formats, materials, configurations, actuation, etc. adapted to fulfill the needs of the most exigent industrial markets. In this development, we also have set up a new website:  ...


    By Cepex

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