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Anshan Sanyuan Hydraulic Pneumatic Fluid Equipment Co., Ltd.

Address: 30 Sida Road, Anshan Economic Development Zone, Liaoning Province

Website: sd-rising.com

Email: sanyyyjx@163.com

Post code: 114018

Phone: 0412-7357963

Contact: Mr. Wang

Mobile phone: 15604127749

Contact: Ms. Wang

Mobile phone: 18941298477


Industry news

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  • Buy not a pull-off valve but a safe

    Whether on a TV screen or in some news, it is really distressing to see a huge situation caused by the leakage of dangerous goods somewhere. Although people are not willing to admit it is a cruel reality. But this is indeed a bloody experience. In the face of these dangerous times, can we only regret and sigh? the answer is negative
    Release time: 2020-01-10 Click times: 1

  • Hydraulic valve protection common sense

    Hydraulic valve protection common sense has many advantages and is widely used in various machinery. However, if the application methods and protection and maintenance are not proper, various problems will occur, which will affect production. Therefore, correct application and protection are important factors to ensure that the system prolongs the service life of the system and to ensure stable, active and reliable operations. The main causes of seizures are analyzed below, and protective methods are proposed.
    Release time: 2019-12-25 Clicks: 5

  • Hydraulic oil pressure in rodless cavity of natural gas break-off valve

    The reason for the natural gas break-off valve analysis is that at the moment when the profiled tool post guide descends into place, the tool post is subject to an impact force F 'as a whole. After the force is resolved, a horizontal thrust force F'1 acts on the longitudinal cylinder piston rod. At the same time, the solenoid valve 34E1-25B works, the longitudinal oil cylinder has a rod cavity to connect the pressure oil, and the non-rod cavity connects to the oil return path of the speed control valve.
    Release time: 2019-11-25 Clicks: 46

  • Advantages of natural gas break valve

    The emergency disconnection system of the natural gas pull-off valve has largely ensured the safety of fluid transportation in marine and land crane pipes. With a simple and unique design, when the crane tube exceeds the rated capacity of the operating system, this system can be automatically and safely disconnected in the crane tube without any leakage. This has the advantage of ensuring triggering in the event of a danger, closing the valve momentarily, minimal dripping and
    Release time: 2019-10-23 Clicks: 27

  • Brief introduction of pull-off valve

    Pull-off valve (emergency release device) can prevent leaks caused by accidental rupture of pipelines. Applications include ship-to-shore unloading, tank and road loading and unloading of roads and railways, and other fixed and mobile fluid storage devices such as crane pipes and fluid transfer arms Connection to the transport carrier. This device belongs to the weak connection point of the entire transmission link. When the set condition is reached, the pipeline connection is disconnected, and
    Release time: 2019-10-11 Clicks: 43

  • Hydraulic and pneumatic fluid equipment with high-precision filters

    The working medium used by the hydraulic machine of the hydraulic pneumatic fluid equipment not only transmits the pressure, but also ensures that the working parts of the machine are sensitive, reliable, long in life and low in leakage. The basic requirements of the hydraulic press for the working medium are: ① suitable fluidity and low compressibility to improve the efficiency of the transmission; ② anti-rust; ③ good lubrication; ④ easy to seal;
    Release time: 2019-09-27 Clicks: 44

  • The way that hydraulic and pneumatic fluid equipment transfers energy

    Hydraulic transmission control of hydraulic pneumatic fluid equipment is a control method often used in the industry. It uses hydraulic pressure to complete the process of transferring energy. Because of the flexibility and convenience of hydraulic transmission control methods, hydraulic control has received extensive attention in the industry. Hydraulic transmission is a discipline that studies the use of pressurized fluid as an energy medium to achieve various mechanical and automatic control. Hydraulic transmission
    Release time: 2019-07-08 Clicks: 91

  • The role of the pull-off valve?

    Introduction of pull-off valve manufacturers With the rapid development of today's society and economy, various chemical industries have also shown a vigorous development trend. The entire chemical industry has shown large equipment and more complicated materials. This expansion and change has directly led to an increase in risk sources and an increasing number of security incidents. During the transportation of materials, the pipeline has been improved.
    Release time: 2019-06-04 Clicks: 67

  • Development history of hydraulic and pneumatic fluid equipment industry

    The development process of China's hydraulic and pneumatic fluid equipment and seals industry can be roughly divided into three stages, namely: the beginning stage of the early 1950s to the early 1960s; the 1960s to 1970s is the growth stage of the specialized production system; The era is a period of rapid development. Among them, the hydraulic industry produced Su-like grinding machines, broaching machines, and profiling machines from the machine tool industry in the early 1950s.
    Release time: 2019-05-16 Clicks: 40

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