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Ball Valve Features & Benefits

LNG liquefied natural gas ultra-low temperature ball valve is currently the mainstream product for LNG cryogenic valves through reasonable structural design, improvement and upgrading, strength calculation, material inspection, cryogenic treatment, and cryogenic performance testing.

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Butterfly Valve Features & Benefits

Cryogenic service is a very severe application that requires a valve with superior performance

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Globe Valve Features & Benefits

Cryogenic globe valve is a commonly used valve type for low-temperature medium pipelines, mainly used to cut off fluids. It has a simple and concise structure; Small opening height, quick opening and closing; During the opening and closing process, there is generally no relative sliding between the sealing surfaces, so it is not easy to wear and scratch the valve disc and valve seat. The sealing performance is good, and the service life is long.

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Gate Valve,Globe Valve, Check Valve Features & Benefits

Cryogenic check valve is a valve that automatically opens and closes the valve disc based on the flow of the medium itself, and is used to prevent medium back flow, also known as a Aetv One-way valve. Check valve is an automatic valve that primarily prevents media back flow and the discharge of container media. Check valves can be mainly divided into swing check valves (rotating according to the center of gravity) and lift check valves (moving along the axis).

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Butterfly Valve Features & Benefits

Cryogenic service is a very severe application that requires a valve with superior performance

Category:

Butterfly Valve

Cryogenic Valve


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  • Description
  • Technical Parameter
    • Commodity name: Butterfly Valve Features & Benefits

    Cryogenic service is a very severe application that requires a valve with superior performance

    Triple Offset Metal Seated Cryogenic Valve benefits from the well known triple eccentric design.

    The addition of features like the cryogenic extension, the careful selection of materials such as dynamic gaskets in pure graphite, the use of solid seal ring for maximum robustness and the absence of any soft component make the Triple Offset the valve of choice for cryogenic service.

    In Triple Offset Metal Seated Valve design, the absence of rubbing between seal ring andseat throughout the entire valve stroke combined with the selection of materials of equalthermal expansion coefficient guarantee the best valve performance and long life cycle

    The Triple Offset design delivers leakage rates according to the most stringent internationaland customer standard


  • Cryogenic extension in accordance with international& customer standards

    Tripple offset

    Stem and disc plate anti-loose connection design

    Blowout proof stem in accordance with AP1609 requirements

    Metal-to-metal seal

    Top-Entry design for easy online maintenance

    Bidirectional pressure design

    Micro leak test meets ISO15848 requirements

    Inherently Fire-Safe API 607 Tested

    Solid seal ring assures zero leakage

    Main material: CF8,CF8M, CF3, CF3M

    Size:6"-48"

    Pressure:CL150LB-CL900LB

    Temperature:-196℃~150℃

our strength

Meanwhile,we build up University-industry cooperation with Lanzhou University of Technology and Changjiang University and set up a series of R&D center,flow control material analysis laboratory,as well as multifunctional valve flow sepecification test laboratory,Until now we have more than 331 independengt intellectual properties.including 15 invention patents and more than 316 utility models patents.We are absorbing the advanced flow control technology from United Kingdom and German, and obtaining the key technology of high-end Equipment Manufacturing.

Keywords: Butterfly Valve Features & Benefits

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