Our company supply Bimetal liner and Ceramic liner.

 Bimetal liner 

Material: Forged steel outer and high chromium iron inner sleeve

Advantages: Service hour is 2-3 times than ordinary liners and price is 1.5-1.7 times less than ordinary liners

Cematic liner

Standard: API

Material: Zirconia

Advantages:  

• Extended run times

• Harder wear surface than chrome iron liners

• Smoother surface finish for reduced friction and heat

• Corrosion resistant - impervious to chemical attack

• Alloy steel hull material for increased strength and fatigue resistance

• Alumina oxide ceramic one of hardest known ceramic materials

• Improved safety through reduced risk exposure

Difference between bimetal liner and ceramic liner

	Bimetal liner	Ceramic liner
Material	Outer surface: 45# round steel Inner sleeve: high chrome	Outer surface: 45# round steel Inner sleeve: Zirconium
Service cycle	Service life: up to 800hours	4000~10000 hours

They are available for these types as follow

Brand	Type
Emsco	F-500	F-650	F-800	F-1000	FA-1300	FB-1300	FA-1600
	FB-1600	FC-1300	FC-1300
Gardener Denver	PZ-7	PZ-8	PZ-9	PZ-10	PZ-11
National	7-P-50	8-P-80	9-P-100	10-P-130	12-P-160
Ideco	T-800	T-1000	T-1300	T-1600
Oilwell	A-350	A-560	A-650	A-850	A-1100	A-1400	A-1700
UNBT	950	950L	1180	1180L
HongHua & Bomco & Lanzhou	3NB-500	3NB-800	3NB-1000	3NB-1300	3NB-1600	3NB-2200
	F-500	F-800	F-1000	F-1300	F-1600	F-2200

1.We have the API&ISO certification.

2.High quality and complete type with our own technology 

Working flow for Mud pump liner:

We can also supply other parts for mud pump:

1 Fluid End Parts

Nut

Double-Head Bolt

Discharge Manifold

O ring

Fluid End Assembley

Liner End Cover

Spray pipe Assembly

Bolt

Thread Plug

Blind Flange

Suction Manifold

Suction Capsule

Suction Pulsation Dampener(End cover)

2 Crankshaft Assembly

Big ring Gear

Retainer

Stop ring

Main bearing

Main bearing bush

Spacer ring

Hollow crankshaft

Outer stop ring

Excebtric bearing

Connection rod

Position ring

Inner stop ring

3 Valve assembly

4 piston assembly

5 Fluid end module

6 valve cover

7 Liner cage

8 Liner nut

9 valve seat puller

10 Guide and crooshead

11 Cylinder cover flange

12 Extension rod and piston rod