1. API-7K mud pump liner:

We supply all common models of drilling rig mud pump liner in material zirconia ceramic and high chrome bi-metal for Emsco, Gardner Denver, National, Oil well, Continental, Ideco, 3NB series mud pump and so on, ceramic liner material is 99.99% zirconia, bimetal with forgings high chrome, high chrome content 26-28%, HRC 62-65, wall thickness 7.5mm.

Shown bimetal liner for example following:

Application:

High-chrome bimetal Liner is used as a kind of mud pump fluid end accessories in the oil drilling industry.

Features:

Our bimetal liner, API certified, providing wear-resistant outer sleeve and high chrome corrosion-resistant inner sleeve. The high chrome liner has high rigidity of HRC>62-65 after heat treatment.

Advantages:

The bimetal liner offers long service life of about 800 hours, which is 2 to 3 times the lifetime of common ones in severe environment. Kingwell is a professional Chinese bimetal liner manufacturer, with more than 6 years manufacturing experience. Through our consistent effort, we are able to manufacture high quality mud pump parts, valve, drill rig, and other products. Due to reliable performance and long lifetime, our products are well accepted by global customers. If you require more information about our oil equipment, please feel free to contact us. We are looking forward to hearing from you.

2. We provide the following liners and much more:

EMSCO:  F-500,  F-800, F-1000, F1300, F1600, FB-1300, FB-1600,D-375, D-700; 
GARDNER DENVER: PZ-7, PZ-8, PZ-9, PZ-10, PZ-11;

IDECO: T–500, T–800, T–1000, T–1300, T–1600

NATIONAI: 7P–50, 8P–80, 9P–100, 10P-130, 12P–160, K-700, K-700A, K-500, K-500A,

OILWELL: A–350PT, A–560PT, A–600PT, A–850PT, A–1100PT, A–1400PT, A–1700PT
OMEGA: Opi1000; LS: 3NB-800, 3NB-1000, 3NB-1300, 3NB1300C, 3NB-1300C; 
QZ: Sl3NB-1300, Sl3NB-1300A, Sl3NB-1300B, Sl3NB-1600.

3. The forgings high chrome bimetal liner specification as following:

4. Mud pump Liner Kingwell be able to supply: