Bi Metal Liners For Duplex And Triplex Pump

We offer four different types of Bi Metal Liners For Duplex And Triplex Pump as per API standard for all popular pumps to suit any drilling conditions, including premium chromium liners, ceramic liners, chromium-plated liners and hardened liners. Premium Chromium Liners apply in standard environment with the longest service life of more than 1000 hours, and the ceramic liner has the longest service life of more than 4000 hours.

Parts are available for these popular pump models:
Emsco: F-1300, F-1600, FB1300, FB1600, F-800, F-1000, F-500, F-350, DB-550, DA-700, FA-1600/1300, FC-2200, D-300/500, D-375, D-700
Ideco: T-500, T-800, T-1000, T-1300, T-1600
National: 7P50, 8P80, 9P100, 10P130, 12P160, N1300, C-250, K-700, 14-P-220, E-700/G-1000, K-500, K-380, K-500A/700A, C-250/350, JWS-400
Gardner Denver: PZ7, PZ8/9, PZ10/11, FK-FXK, FY-FXD, FD-FXX, FG-GXG, FG-FXG, KG-KXG, FQ-FXQ, FF-FXF
Oilwell: A-560/600-PT, A-850-PT/A-1100-PT, A-1700-PT/A-1400-PT
And other brand pump spare parts for Wirth,OPI,Ellis Williams,Gaso,Wilson,Skytop/Brewster.

1.Premium Chromium Liners(Bi metal liner,Hy-chorme liner )combine the strength of a forged steel out shell with the abrasion and corrosion resistance of a high chromium iron inner sleeve. These liners feature a centrifugally cast high chrome iron sleeve which is machined and heat treated to a minimum uniform bore hardness of 62HRC.