公开(公告)号：US20150247579A1

公开(公告)日：2015-09-03

申请号：US14631970

申请日：2015-02-26

Applicant: Cortec, L.L.C.

Inventor： Bobby Corte, JR. ,  Troy Callahan

IPC: F16K5/06

CPC classification number: F16K5/0642 ,  F16K5/06 ,  F16K5/0689 ,  F16K5/201 ,  Y10T137/0508 ,  Y10T137/6035 ,  Y10T137/6041

Abstract: A compact manifold ball valve having a valve body, valve ball, valve stem and two piece retainer system; the valve body including a valve chamber having first and second ends, and a first flow passage intersecting the valve chamber and valve ball. The valve ball can be trunnion supported and include pair of movable seat assemblies that can be used to seal the valve ball to the valve body. A two piece retainer can be used to hold in place the valve components, the two piece retainer including a first section which moves only linearly along with a second retainer piece that is a threaded ring that rotationally locks in place the first section of the two piece retainer. The two pieces of the retainer can be symmetrically located about the centerline of the flow passage of the valve body.

Abstract translation: 一种紧凑型歧管球阀，其具有阀体，阀球，阀杆和两件式保持器系统; 阀体包括具有第一和第二端的阀室和与阀室和阀球相交的第一流动通道。 阀球可以是耳轴支撑的，并且包括可用于将阀球密封到阀体的一对可动座组件。 两片保持器可以用于固定阀部件，两件式保持器包括第一部分，该第一部分仅与作为螺纹环的第二保持件线性地移动，第二保持件将两件式的第一部分旋转锁定 保持架。 两个保持器可以围绕阀体的流动通道的中心线对称地定位。