High Quality Mud Pump Parts, Different Size Liner, Ceramic Liner

High Quality Mud Pump Parts, Different Size Liner, Ceramic Liner

Mud pump liners are including Bi-metal Liners and Ceramic Liners.

Description

High Quality Mud Pump Parts, Different Size Liner, Ceramic Liner

Mud Pump Liners

Mud pump liners are including Bi-metal Liners and Ceramic Liners. Sizes of  6 1/2”, 7”, 140mm, 150mm,160mm, 170mm, 200mm, 230mm liners.


Description

Bi-metal Liners combine the strength of a forged steel outer shell with the abrasion and corrosion resistance of a high chrome 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 59-65HRC. Bi-metal Liners is the main expendable parts of the mud pump, it adapts double metal fix together.


General features: 

The outer sleeve is forged steel with quality carbon steel,the inner sleeve is casted with high carbon and high chromimum use the technology of centrigual casting, after treatment ,the hardness of it can reach to a level of 59-67HRC.
Liner Outer Sleeve: 45# forged steel,tensile strength is δb ≥610Mpa ,
yield strength is δs≥450Mpa,elongation hardness is  E≥17%,hardness is HRC180-200
Liner Inner Sleeve :high chromium cast iron(centrifugal forged). Annealing hardness is HRC≤  40.Quenching hardness is HRC59-67
Chemical Composition C 2.8%-3.1% Cr 26%-28% Si 0.6%-0.9% Mn 0.5%-1%  Mo 0.5%-0.8% S.P≤0.05%

 

Ceramic Liners combine the strength of a forged steel outer shell with the abrasion and corrosion resistance of a ceramic inner sleeve. Ceramic cylinder inner sleeve is used zirconia toughening alumina ceramics obtained the national patent, using zirconium oxide the characteristics of high fracture toughness and high hardness of alumina, the combination of these two can improve the fatigue strength of the product. Its coat uses 45 steel forging with good mechanical properties. After tempering heat treatment, hardness of HB235-265, the tensile strength is not less than 655 mpa.


Meanwhile, we also provide below spare parts.

1

Liner: 6 1/2”, 7”, 140mm, 150mm,160mm, 170mm, 200mm, 230mm

2

Piston: 6 1/2”, 7”, 140, 150, 170, 230

3

Valve assenbly: valve, seat and rubber

4

Crosshead

5

Extension rod

6

Crosshead Assembly

7

Gasket

8

Oil seal  

9

O-ring

10

Bearing

11

Upper guide plate

12

Stuffing box

13

Double-lip seal

14

Lock spring

15

Seal washer

16

Piston rod

17

Lower guide plate

18

Sleeve: 1 1/2”, 2”, 2 3/8”, 3 5/8”

19

Screw

20

Valve spring

21

Hydraulic cylinder assembly

22

Hydraulic cylinder flange

23

Cylinder cover

24

Air charge hose assembly

25

Hydraulic valve puller

26

Valve cover

27

Elbow

28

Hose assembly

29

Baffle plate

30

2S gear oil pump

31

pressure gauge 0-60Mpa

32

Filter screen assembly

33

Double scale pressure gauge

34

Backing ring

35

Filter screen assembly

36

Shear relief valve

37

Screw plug

38

Muanal hydrualic pump

39

Double scale pressure gauge

40

Stop valve

41

Liner lifting tool

42

Cylinder cover stick

43

Transition joint

44

lengthened rod

45

SH1/2 chain manual joint

46

Muanal hydrualic pump

47

Packing sleeve

48

Transition taper sleeve

49

Press sleeve

50

Long sleeve

51

Flashboard pulling tool

52

Short screw rod

53

Piston nut disassembly frame

54

Change joint

 

FYPE Rigid Machinery is one of the leading China manufacturers and suppliers in oil and gas industry. Our company now brings you high quality and competitive price high quality mud pump parts, different size liner, ceramic liner for sale, which is widely used in oilfield. And quick delivery is also offered, please be free to contact our factory.

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