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18.04.2024

Pipeline Repair and Equipment Maintenance

When a defect or anomaly jeopardizes the integrity of a pipeline, it necessitates repairs using techniques that bring the pipeline back to its original design specification. If the repair method fails...
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  • Posted: 11/19/2018 09:19:19  Hits: 37
    What are the general requirements for equipment layout design? 1. Meet the requirements of the process flow, and the disposition of equipment should be in the order of logistics. 2. The fire separation distance among equipment, buildings and structures should be in accordance with the requirements for production safety...
  • Posted: 11/14/2018 16:44:53  Hits: 24
    Hygienic piping can be used for transporting high-purity liquids and gases between equipment in the pharmaceutical industry, where has specific requirements for the materials of pipes with respect to ensuring that fluids won't be contaminated and the pipes won't be corroded during the transporting process. With...
  • Posted: 10/26/2018 11:36:34  Hits: 54
    The 8th Asia Steel Forum (ASF) will curtain up on Nov. 12th, at Sheraton Seoul Palace Gangnam Hotel (in Seoul, South Korea), hosted by Steel & Steel from South Korea, China Mysteel Research Institute, Japan Metal Daily, and Taiwan Steelnet, and with full support from China Association of Automobile...
  • Posted: 07/30/2018 14:23:49  Hits: 69
    Exhibition Name: The Shanghai Glass-lined Equipment Exhibition 2018 Exhibition Date: from 19th to 21st November, 2018 Exhibition venue: Shanghai Address: Shanghai New International Expo Center Contractor: Shanghai Weibo Exhibition Co., Ltd. Introduction of the Exhibition Glass-lined equipment is widely used in industrial...
  • Posted: 05/24/2018 17:28:07  Hits: 47
    The information of the exhibition Exhibition name: The Guangzhou International Pipe & Tube Processing Equipment Exhibition 2018 Exhibition date: From June 6 to June 9, 2018 Exhibition venue: The International Exhibition Exhibition address: No. 980 Xingang East Road, Haizhu District, Guangzhou City Organizer: Guangzhou...
  • Posted: 11/15/2017 16:04:25  Hits: 138
    Time: November 20-22, 2017 Location: Shanghai New International Expo Center Organizers: China Steel Structure Association Steel Pipe Branch, Shanghai Steel Pipe Association and Yangtze River Delta Pipeline Materials Industry Association Co-organizers: Foshan Steel Pipe Industry Association and Changshu Steel Pipe Industry...
  • Posted: 10/27/2017 13:44:14  Hits: 11
    (3) Installing the slow closing check valve on the outlet pipe of the large diameter pump   The slow closing check valve can effectively eliminate the water hammer caused by a stopped pump. There must be overflow pipes for suction wells, because a certain backflow will happen in the operation of the slow closing...
  • Posted: 10/09/2017 14:07:29  Hits: 24
    There are many prevention measures for water hammers. Different measures will should be taken according to the possible causes of water hammers. 1. Reducing the flow velocity of the water pipeline Reducing the flow velocity of the water pipeline can lower the pressure of the water hammer to a certain extent, but this will...
  • Posted: 09/21/2017 13:43:04  Hits: 32
    Cold rolled seamless pipes Cold rolled seamless pipes(GB3639-2000)are cold drawn or cold rolled precision seamless steel pipes with high accuracy of the dimension and good finish of the surface used for the machinery and hydraulic equipment. The cold rolled process refers to the method adopted to process the steel plates...
  • Posted: 09/13/2017 17:50:28  Hits: 43
    When sudden power cuts happen or valves are closed too fast, water shock waves will be generated like hammers beating against pipes due to inertia of pressure flows, which is known as water hammers. The force generated by the water shock wave coming back and forth is great sometimes, which will break the valve and the...