barrier pipe News

  • WarmRite 5 Layer Barrier PEX

    - Not all Oxygen Barrier PEX is Created Equal   IPEX is pleased to introduce the most advanced oxygen barrier PEX tubing on the ...


    By IPEX

  • Osma Trigon Barrier Pipe System, an innovative approach to safe drinking water transportation

    Wavin Plastics’ composite multi-layered OSMA Trigon barrier pipe system offers developers and water providers an effective solution to the problem of transporting drinking water across contaminated land. Trigon is specifically designed for areas of contaminated land unsuited to conventional plastic pipe products. These are typically urban brownfield sites where there are known contaminants in ...


  • Innovyze surge product line revs up modeling performance, breaks speed barrier for analyzing all-pipe water networks

    Innovyze, a leading global innovator of wet infrastructure modeling and simulation software and technologies, today announced the newest release of its industry-leading Surge product line. Innovyze Surge products give users the power to optimize water supply and distribution systems operation and management — reducing ...


    By Innovyze

  • Final Barrier Devices Can Treat Lead in Tap Water in New York Homes

    City officials warning residents in older homes about pipes LISLE, Ill. - A new report from the city of New York that lead may be present in the pipes of older buildings provides more reason for residents to consider using "final barrier" technology in their homes, according to the Water Quality Association. According to a report in ...

  • ASTM C547 - 11e1 Standard Specification for Mineral Fiber Pipe Insulation

    This specification covers mineral fiber pipe insulation that are formed into hollow cylinders for standard pipe and tubing sizes. The pipe insulation may be molded or precision v-grooved with one or more walls split longitudinally and used up to a specified temperature. The materials are classified into five types according to the processing method used to form the material and the operating ...


    By ASTM International

  • Two Cities in North Texas join forces to assess critical water main comprised of bar-wrapped and prestressed pipe

    For water service providers in Texas, providing customers with consistent, reliable access to water is crucial, particularly in the summer months when dry conditions impact the water supply. In order to ensure that residents receive consistent water supply, the City of Irving and a partnering agency have collaborated in times of need to supply the other with water. In one specific instance, the ...


    By Pure Technologies

  • ASTM D6041 - 11 Standard Specification for Contact-Molded “Fiberglass” (Glass-Fiber-Reinforced Thermosetting Resin) Corrosion Resistant Pipe and Fittings

    This specification covers contact-molded “fibreglass” (glass-fiber-reinforced thermosetting resin) corrosion resistant pipe and fittings. The laminate comprising the pipe wall shall consist of a corrosion barrier comprised of an inner surface and interior layer, a structural layer, and an outer surface. Test ...


    By ASTM International

  • Experienced Butyl rubber surge vessel bladder suppliers

    A bladder surge vessel is a storage reservoir at the downstream end or a dam or reservoir to absorb sudden rises of pressure and to provide extra water during a brief drop in pressure. Surge vessels can either be horizontal or vertical. They are composed of steel and contain a rubber bladder made from Butyl rubber and a flange connection pipe. The function of a Butyl rubber bladder is to form a ...


    By Russetts Development Ltd

  • IPEX Presents PlumbBetter

    - A Complete Piping System for hot and cold water distribution   IPEX is pleased to introduce their PlumbBetter® Piping Systems for ...


    By IPEX

  • Armtec Infrastructure Inc. enters into loan agreement and warrant agreement with Brookfield

    Armtec Infrastructure Inc. ("Armtec" or the "Company") (TSX: ARF and ARF.DB) today announced that, following receipt of conditional listing approval from the TSX, it has entered into a Loan Agreement and Warrant Agreement with a Brookfield Asset Management company in connection with the $125 million credit facility previously announced by the Company on July 3, 2011. Entry into these Agreements ...


    By Armtec

  • Armtec Infrastructure Inc. completed refinancing

    Armtec Infrastructure Inc. (TSX:ARF)(TSX:ARF.DB) announced today that its operating subsidiary, Armtec Holdings Limited ("Armtec" or the "Company"), has completed a refinancing of its existing senior bank facility. Pursuant to the refinancing, Armtec has borrowed $125 million under a senior secured loan facility with a Brookfield Asset Management Inc. company. After repaying the senior bank ...


    By Armtec

  • ASTM C1728 - 12 Standard Specification for Flexible Aerogel Insulation

    1. Scope 1.1 This specification covers the classification and performance of flexible aerogel thermal insulation. This will cover the range of continuous exposure operating temperatures from -321°F (-196°C) up to 1200° F (649°C). 1.2 For satisfactory performance, properly installed protective vapor retarders or barriers shall be used on ...


    By ASTM International

  • Armtec Infrastructure Inc. has access to $125 million Brookfield financing

    Armtec Infrastructure Inc. ("Armtec" or the "Company") (TSX: ARF and ARF.DB) announced today that a Brookfield Asset Management Inc. company has advised Armtec that it has completed certain additional due diligence matters for the loan agreement announced on August 2, 2011 (the "Loan Agreement"). As a result, Brookfield has waived its due diligence condition under the Loan Agreement. The effect ...


    By Armtec

  • $30,000 in Green Infrastructure Technical Assistance to Neosho, Mo.

    EPA is providing $30,000 in technical assistance to the City of Neosho, Mo., to protect water quality, reduce flooding and determine the best practices for managing rain water through the use of green infrastructure. “Green infrastructure provides many community benefits including the reduction of stormwater runoff, neighborhood revitalization and reduction of pollutants in local ...

  • $70,000 in Green Infrastructure Technical Assistance to Omaha, Neb.

    EPA is providing $70,000 in technical assistance to the City of Omaha, Neb., for development of tools that will encourage incorporation of green infrastructure into community improvement projects. “Green infrastructure provides many community benefits including the reduction of stormwater runoff, neighborhood revitalization and reduction of pollutants in local streams,” said Karl ...

  • ASTM C1729 - 12 Standard Specification for Aluminum Jacketing for Insulation

    1. Scope 1.1 This specification covers aluminum jacketing for thermal and acoustical insulation operating at either above or below ambient temperatures and in both indoor and outdoor locations. It does not cover insulation jacketing made from other materials such as mastics, fiber reinforced plastic, PVC, or stainless steel nor does it cover the details of thermal or acoustical ...


    By ASTM International

  • Up to 30% of aluminium and steel could be reused

    Globally, up to 27% of all steel and 33% of all aluminium could potentially be reused, according to research. Significant barriers to reuse, such as component incompatibility between products and metal corrosion, must first be addressed if these reuse figures are to be achieved. Aluminium or steel can be recycled by melting it down and recasting into new products. Currently, 60% of steel ...

  • ASTM G42 - 11 Standard Test Method for Cathodic Disbonding of Pipeline Coatings Subjected to Elevated Temperatures

    Damage to pipe coating is almost unavoidable during transportation and construction. Breaks or holidays in pipe coatings may expose the pipe to possible corrosion since, after a pipe has been installed underground, the surrounding earth will be ...


    By ASTM International

  • Aquatech team springs to action

    A plugged sanitary sewer line is no laughing matter — especially when combined with an expected rain storm and an environmentally-sensitive landscape. That was the situation faced by the city of Markham and York Region last spring as a plugged line threatened to overflow into the Rouge River watershed. Aquatech, a Markham-based contractor specializing in rapid response to such situations, ...


    By Aquatech Dewatering Company

  • Wavin sees good eco opportunities

    Wavin Plastics, the UK’s leading provider of water management solutions, has welcomed Prime Minister Gordon Brown’s plans for building 100,000 new eco-homes. In a bid to reduce carbon emissions and protect the nation’s Green Belt, Mr Brown has announced plans to redevelop many of the UK’s brownfield sites using natural, recycled or reclaimed materials. Wavin Plastics has demonstrated its ...


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