Noticias

  • Like valve business target meeting 2020

    Like valve business target meeting 2020

    In order to ensure the effective achievement of the business target in 2020, Like valve held the “2020 Like valve business target meeting” on June 19, 2020. The sales from all branches gathered in Like valve Tianjin headquarters to participate in the meeting. Speech by Mr. Gu Chao, c...
    Lee mas
  • “Challenge yourself, steel team, empower to win-win ” first development training of Like valve

    “Challenge yourself, steel team, empower to win-win ” first development training of Like valve

    In order to enhance the teamwork ability of employees, enhance team cohesion, and enhance the morale and combat effectiveness of employees, on June 19, 2020, it was initiated and organized by Like Valve General Management Department to challenge all sales personnel and functional department heads...
    Lee mas
  • Application training of valves in sewage treatment

    Application training of valves in sewage treatment

    In order to improve the understanding and mastery of the application of valves in wastewater treatment by LIKE Valve employees, on June 20, 2020, LIKE Valve specially invited Mr.Wong, a national registered safety engineer as well as senior water supply and drainage engineers, a gold lecturer with...
    Lee mas
  • Like valve obtains ROHS certification

    Like valve obtains ROHS certification

    On June 24, 2020, Like valve obtained Rohs certification,and the certificates are as follows
    Lee mas
  • Brief introduction of gate valves

    Brief introduction of gate valves

    1 working principle and function of gate valve: Gate valve belongs to block valve type, which is usually installed on the pipe with diameter greater than 100mm to block or connect the medium flow in the pipe. As the disc is a gate plate, it is generally called gate valve. The gate valve has the a...
    Lee mas
  • Sales staff training on time on Friday

    Sales staff training on time on Friday

    Every Friday is our Laike valve technical training day, by our professional valve technical engineer training sales personnel. We insist on the principle that every salesperson knows the valve, understands the valve, understands the valve technology and understands the working principle of the va...
    Lee mas
  • Detailed method for correct operation of valves II

    Correct operation of safety valve The safety valve has undergone pressure test and constant pressure before installation. When the safety valve runs for a long time, the operator shall pay attention to the inspection of the safety valve. During the inspection, the operator shall avoid the outlet ...
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  • Detailed method for correct operation of valves I

    The valve is a device used to control the direction, pressure and flow of fluid in the fluid system, which can make the medium (liquid, gas, powder) in the piping and equipment flow or stop and control its flow. The valve is an important control part in the fluid transportation system. Preparatio...
    Lee mas
  • Filter selection and Application

    Filter selection and Application

    Principle requirements for filter selection The filter is a small equipment to remove a small amount of solid particles in the liquid, which can protect the normal operation of the equipment. When the fluid enters the filter cartridge with a certain size of filter screen, its impurities are block...
    Lee mas
  • Characteristics of penstock

    Characteristics of penstock

    The so-called pressure pipeline refers to the use of pressure to transport gas, liquid, etc. But not all pipes can be called pressure pipes. Two conditions: 1. Pressure > = 0.1MPa (gauge pressure) 2. Pipe DN > = 25mm Characteristic 1. The pressure pipe is a system, pulling one engine and mo...
    Lee mas
  • Wuhan fighting! China fighting!

    Wuhan fighting! China fighting!

    A novel coronavirus, designated 2019-nCoV, was identified in Wuhan, the capital of China’s Hubei province. As of now, approximately 40,171 cases have been confirmed, including every province-level division of China. Since the outbreak of pneumonia caused by the novel coronavirus, our Chine...
    Lee mas
  • One day tour of Like valve group in Tianjin

    One day tour of Like valve group in Tianjin

    On January 11, 2020, after the annual meeting, Like valve organized all employees to have a tour together. Like valve is a company in Tianjin. Although employees have been working in Tianjin, they are usually busy with production and delivery, and have not really understood Tianjin. So the leader...
    Lee mas
  • Annual summary meeting of Like valve in 2019

    Annual summary meeting of Like valve in 2019

    On January 10, 2020, Like valve held the annual summary meeting. The theme of the annual meeting is “bloom 2020, gather strength together and win-win future”. At 4:30 p.m., all the staff gathered to sing and laugh. In the annual meeting, the achievements in 2019 are summarized, and t...
    Lee mas
  • Equipment basic management “leakage”

    The management of safe and civilized production includes oil leakage, water leakage, steam leakage, smoke leakage, ash leakage, coal leakage, powder leakage and gas leakage, which is what we call “running, emitting, dripping and leaking”. Today, we summarize some preventive measures o...
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  • III Twenty five taboos for dry goods valve installation, how much do you know?

    Taboo 16 Manual valve opening and closing, excessive force Consequence: the valve will be damaged if it is light, and the safety accident will be caused if it is heavy Measures: manual valve, its handwheel or handle, is designed according to common manpower, considering the strength of sealing su...
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  • II Twenty five taboos for dry goods valve installation, how much do you know?

    Taboo 11 Wrong valve installation method. For example, the water (steam) flow direction of stop valve or check valve is opposite to the sign, the valve stem is installed downward, the check valve installed horizontally is installed vertically, the handle of rising stem gate valve or butterfly val...
    Lee mas


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