Yongjia Kosen Valve

  • Cast Floating Ball Valve

    Cast Floating Ball Valve

    Product Description KOSEN Cast Floating Ball Valves are designed manufactured to provide maximum service life and dependability. All ball valves are full ported and meet the design requirements of American Petroleum Institute Standard API 608&API 6D British standard...Read More

  • Forged Floating Ball Valve

    Forged Floating Ball Valve

    Product Description Floating Ball Valves (Flanged general and butt-welding connection is optional) are suitable for using on various kinds of pipeline from pressure Class 150 to Class 1500, PN16 to PN100 to cut off or connect the flowing of medium. By using different...Read More

  • Cast Trunnion Ball Valve

    Cast Trunnion Ball Valve

    Product Description KOSEN Cast Trunnion Ball Valve have been designed for severe oil and gas applications,including production,transportation and distribution. KOSEN Cast Trunnion Ball Valve designed the Side-Entry Trunnion-Mounted Ball Valves to assure bi-directional sealing...Read More

  • Forged Trunnion Ball Valve

    Forged Trunnion Ball Valve

    Product Description Ball valves (Flanged general and butt-welding connection optional) are suitable for using on various kinds of pipeline from pressure Class 150 to Class 1500, PN16 to PN160 to cut off or allow the flowing of medium. By using different material, the valves...Read More

  • 3PC Forged Steel Ball Valve

    3PC Forged Steel Ball Valve

    Product Description KOSEN 3PC Forged Steel Floating Ball Valves has a good sealing performance, however, we need to consider whether the outlet side seat could bear the working pressure as the movable ball would nearly pass all the medium pressure to the seat. For this...Read More

  • One Piece Ball Valve

    One Piece Ball Valve

    Product Description Female threaded ball valve is a valve with 90°'s rotation to realize opening&closing which is widely used during last few years. Soft sealing electric female threaded ball valve is used in occation needing tight sealing, while metal to metal...Read More

  • Two Piece Ball Valve

    Two Piece Ball Valve

    Product Description Female threaded ball valves are suitable for using on pipelines of medium or low pressure to turn off or swith on pipeline medium. Operation manners are in general of manual, and pneumatic or electric actuators are available.Based on design structures, the...Read More

  • Three Piece Ball Valve

    Three Piece Ball Valve

    Product Description Female threaded ball valve is a device to cut off or connect the flowing medium with a rotated ball as the closure member. Two or three piece ball valve is a newly widely used valve with generally horizontal installation. Extended bonnet could be designed...Read More

  • Cast Top Entry Ball Valve

    Cast Top Entry Ball Valve

    Product Description The top-entry ball valve is designed as an integrated valve body. Its support and ball rod fixed by an upper-assembled pivot and an integrated pivot respectively and the integrated high-strength ball rod ensure an accurate ball positioning. The unique...Read More

  • Full Welded Ball Valve

    Full Welded Ball Valve

    Product Description Fully Welded Ball Valves are especially designed for gas transportation and storage industries. The fully welded body design can prevent any potential external leakage from connection of body and bonnet. In addition, the forged body with the advantages of...Read More

  • V Type Ball Valve

    V Type Ball Valve

    Product Description V type ball valve is suitable for using on various kinds of pipelines of Class150~Class300, and PN16~PN40. There are two kinds of applications for V type ball valve according to customers' different requirement. One is used for cutting off or switching...Read More

  • Wafer Ball Valve

    Wafer Ball Valve

    Product Description The wafer ball valve has the features of compact structure, light weight, simple installation, easy operation and so on. Generally this valve is manual operated, while worm gear, pneumatic or electric actuation is optional when needed.Floating Ball Valves...Read More

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