Emerson Process Management (tianjin) Valves Co., Ltd

Emerson Process Management Valves Co., Ltd

Wang Bin

Michel Ken Lovell

Timothy Randall Parrie

RongXian Qi

Timothy R Parrie

A valve plug assembly includes a plug base, a first end of the base arranged for attachment to a valve stem, a second end of the plug base including a bore having a first portion and a second portion. The second portion of the bore is a conical terminus forming a first seat. A spacer has a through bore, a first end, and a second end, and is sized for insertion in the bore of the plug base and has a conical shape to engage the first seat, and the spacer also forms a second seat. A plug tip has a through bore and a conical end engaging the second seat and is arranged to engage the valve seat, and a cap screw extends through the plug tip and the spacer to mechanically secure the plug tip to the plug base.

Growing community of inventors

Tianjin, China

Wang Bin