RPS offers High chrome liner, Ceramic liner, Chrome plated liner and Hardened liner for all brands of mud pump. 

High chrome liner is manufactured by the highest-grade materials. the outer shell is made of forging high strength carbon or alloy steel. the inner sleeve is manufactured from a proprietary high chrome content iron alloy that offers excellent resistance to wear, chrome content is not less than 27%.

 

Features:

Liner sleeve manufactured from high chrome iron alloy

Excellent resistance to abrasion, erosion and corrosion

Sleeve hardness up to 60~65 Rockwell C

RPS ceramic liners combine the strength of a forged steel outer shell with the abrasion and corrosion resistance of a ceramic inner sleeve

the outer hull material is manufactured from alloy steel to increase yield strength and aid in fatigue resistance. the ceramic inner sleeves are corrosion resistant and have a smoother surface finish for reduced friction and heat.  

 

Features:

Harder wear surface than chrome iron liners

Reduce liner and piston wear

Good performance for HTHP application

Extended run times

Available mud pump models:

Emsco: F-350,F-500,F-650, F-800, F-1000,FD-1000, FB-1300, FB-1600, FA-1600, FA-1300, FC-1600, FD-1600,FC-2200D-300/500, D-175,D-225,D-375, D-500,D-550,DA-500,DB-500,D-700,DA-70,DB-700,DC-700,DA-850,DB-850,DC-850,D-1000,DB-1000,DC-1000,D-1000-A,D-1350,D-1650
National: 7-P-50, 8-P-80, 9-P-100, 10-P-130, 12-P-160, 14-P-220,JWS-165-L, JWS-340, JWS-400,C-250,C-350,K-380,K-500-A,G-700,K-700,N-1000,N-1300,N-1600
Oilwell: 350-PT,A-650P-T,A-850-PT, A-1100-PT, A-1400-PT,A-1700-PT,HD-1400-PT,HD-1700-PT
       
Ideco:  T-500, T-800, T-1000, T-1300, T-1600,MM-450,MM-500-F,MM-600-A,MM-700-F,MM-1000
Gardner Denver: PZ-7, PZ-8,PZ-9,PZ-10, PZ-11, FK-FXK, FY-FXD, FD-FXX, FG-GXG, FG-FXG, KG-KXG, FQ-FXQ, FF-FXF, FF-FXP,TGE,TGF,TGH,PAH-275
 Wirth  : TPK1000, TPK1600, TPK 2000
Russian Pumps:UNBT-950, UNB-600, 8T-650, UNBT650, NBT600, UNB1180, UNB1180L,
Weathford /Ellis Williams:MP-5,MP-8,MP-10,MP-13,MP-16, E-447, E-2200, W446, W440
Drillmec: 7TS-600,8T-800,9T1000,10T-1300, 12T1600,14T-2200,10D2C, 8D1S
Upetrom: 3PN-1000, 3PN-1600, 3PN-1300, 3PN-2000
OPI: 350-D,350-GD,500-DC,700-HDL | 1000-HDL
Lewco/Ewco:W-250-C,WH440,W446,W600,WH600,WH770,W1100,WH1312,W1612,W1712,W2000,W2214,W2215
 
Brewster: B-1000-T,B-1100-T,B-1300-T,B-1600-T
 
Soilmec: 7T500,7T508,8T650
 
GASO/Wheatly:1550,1560,1563,1654,1742,1753,1874,1849,1860,2652
 
 

Kerr: KA-3500PT, KT-3350PT, KT-3400PT, KM-3300PT, KM-3250PT, KZ-3150PT, Q-5450PT

Myers-Aplex: SC-65, SC-65L, SC-115L, SC-170L

FMC: FMC 420, FMC 435, FMC W1122BCD, 0618, 1432

Ellis Williams: W40, W446

Weatherford: 2100HDD, 2165HDD 2350HDD

Gardner Denver: the, TEE

these spare parts meet or exceed OEM specifications. Look forward to your inquiry.