Ihe: igwe anaghị agba nchara 304/316/316 L.
Ụdị ihe owuwu: PWP (Perforated wear plate).
Udi ntupu gbawara agbawa: rektangulu/hexagon.
API RP 13C Nhazi: API 120 – API 400.
Usoro: DX, DF, HP nhọrọ.
Agba: akwụkwọ ndụ akwụkwọ ndụ.
ngwugwu: 2 pcs kwa katọn, juru n'ọnụ na osisi ikpe.