| Manufacturing Process: | Forging |
|---|---|
| Surface Treatment: | Spray-Paint |
| Operation Pressure: | Vacuum |
| Material: | Cast Steel |
| Cetification: | API |
| Hardness(Hra): | 180 |
| Samples: |
|---|
| Customization: |
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Suppliers with verified business licenses
Audited Supplier API Bi-Metal Cylinder Liner for Oilfield Mud Pump/Mud Pump Cylinder Liner
1. mud pump cylinder liner
2. API 7K Standard mud pump liner used for mud pumps include premium Chromium Liners, Ceramic Liners, Chromium-plated Liners and Hardened Liners.
3. Each liner combine the strength of a forged steel outer shell with the abrasion and corrosion resistance of a high chromium iron inner sleeve and honed to a mirror-like finish for smooth and even wear during the of the liner.
4. We could provide you qualified goods with positive price. If you have any interest, welcome to contact with me!
Features
1.API Spec 7K standard design;
2. Normal service life not less than 800h;
3.High performance cost ratio;
4.Forged 45# steel for outer sleeve.
Bi-metal cylinder liner
Bimetallic liners of drilling mud pumps:
Bimetallic liners are made with a forged steel outer shell and a abrasion and corrosion resistance of a high chromium iron inner sleeve.The dimensional accuracy should be strictly controlled in the production process, which can ensure they are easy and steadyto install.With high finish and high hardness the inner sleeve has good character of wear resistance,corrosion-proof and long using life.This product is suitable for all kinds of bad working conditions .Its normal life is more than 800 hours.
The bi-metal outer surface is made of premium carbon steel, the inner sleeve is made of wear-resistant high chrome cast iron and the surface hardness reaches HRC62. The sleeve of the liner is smooth like a mirror, the dimension of the inner hole is precious and service life is up to 800 hours
We can provide liners for all sorts of mud pumps.
liner specification vs mud pump models:
|
Liner Diameter (mm) |
Model of Matching Mud Pump |
Remarks |
|
120 -- 180 |
NB -- 550 |
For oil drilling |
|
120 -- 180 |
3NB --1300C |
For oil drilling |
|
120 --180 |
C -- 500 |
For oil drilling |
|
120 --180 |
F -- 800 |
For oil drilling |
|
120 --180 |
F -- 1000 |
For oil drilling |
|
120 -- 180 |
F -- 1300 |
For oil drilling |
|
120 -- 180 |
F --1600 |
For oil drillin |
Suppliers with verified business licenses
Audited Supplier 
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