公开(公告)号：US20190301447A1

公开(公告)日：2019-10-03

申请号：US16447574

申请日：2019-06-20

Applicant: S.P.M. Flow Control, Inc.

Inventor： Scott Skurdalsvold ,  Jacob A. Bayyouk ,  Johnny E. DeLeon,, II

IPC: F04B53/16 ,  F04B39/12 ,  F04B53/00 ,  B23P15/00 ,  F04B1/00

Abstract: A fluid end block for attachment to a power end of a high pressure reciprocating pump includes a main body portion having an outwardly facing body forward face, an outwardly facing body rear face opposite the body forward face, and opposing side surfaces. A web portion protrudes outwardly from the outwardly facing body forward face. The web portion may have an outwardly facing web forward face and a curvilinear side surface. The web portion may be integral with the main body portion. A plurality of bosses protrude from the web forward face and having a forward facing end. The plurality of bosses may be integral with the main body portion and the web portion. A plunger bore extends through one of the plurality of bosses configured to receive a reciprocating plunger.