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  • Api Standard Whv Hydraulic Gate Valve 65279 - China

    price: contact company for price

    2, 000 thru 15, 000 psi, 1- 13/ 16” to 7- 1/ 16”

    The valve is available with an optional manual closing and

    locking screw.

    The adjusting nut in the bind cylinder head absorbs the

    overload or testing pressure applied to the

    opening side of the valve, protecting the stem from

    overload.

    The cylinder ports are located a sufficient distance from

    the cylinder head to allow in the piston cover

    the exhaust port before the end of the stroke.

    This

    arrangement provides enough damping to protect the cylinder

    from shock loading.

    The overload or testing pressure applied to the closing side

    of the cylinder is absorbed when the piston bottoms out

    against the packing gland of the stem.

    The tail rod and the operating stem have back seating

    shoulders which allow replacement of the stern packing while

    the valve is under pressure.


    Company Contact:


    • Phone: 862161268298

    • Address: NO.463 Jinhui Road, Shanghai , China

    • Email: Email

    Published date: January 15, 2015

    • Business Description: Shanghai W Flow Control is a professional valve company with nearly

      thirty years of service and technical background experiences in the

      valve industry.

      W flow Control offers a wide ranges of ball valves, including API 6D Gate valves, Globe valves, Check valves, API 6A Wellhead Valve and Chritsmas Tree Equipment ., etc.

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