F800 Horse Power Cylinder Liners 4-7 Inch Bore with 900+ Hour Service Life for Drilling Mud Pumps

Price Negotiable

Price: 300USD-500USD

MOQ: 10 set

Delivery Time: 7 days

Brand: Hebei Pantu

Product Description

Premium F800 Horse Power Cylinder Liners

Engineered for exceptional durability and performance in demanding drilling mud pump applications, featuring bi-metal construction with 27-29% chromium content and service life exceeding 900 hours.

Product Specifications

Material Construction: Outer sleeve 45# steel, inner sleeve high chromium cast iron (27-29% chromium)
Hardness Range: 38-65 HRC inner hole quenching
Diameter Tolerance: Precisely controlled within 0.13mm
Surface Finish: Mirror-effect precision grinding
Service Life: 800-4000+ hours (depending on type)
Bore Sizes: Available in 4" to 7" diameters
Quality Standards: API 7K compliant, manufactured to US export requirements

Key Performance Features

API 7K Standard: Certified compatibility with major mud pump models
High Wear Resistance: Bi-metal alloy construction extends operational lifespan
Multiple Sizes: Comprehensive range from 4" to 7" bore liners
Easy Replacement: Precision fit design for seamless integration with mud pump fluid end
Cost-effective Solution: Reduces operational downtime and maintenance expenses
Extended Service Life: 800-4000+ hour operational range depending on application

Brand Compatibility

Our F800 cylinder liners are engineered to be interchangeable with leading OEM brands including:

HONGHUA: HHF-500, HHF-1000, HHF-1300, HHF-1600, HHF-1600HL, HHF-2200HL
BOMCO: F-500, F-800, F-1000, F-1300, F-1600, F-1600HL, F-2200HL
RONGSHENG: RS-F500, RS-F800, RS-F1000, RS-F1300, RS-F1600
LS: 3NB-1300C, 3NB-1000, 3NB-1000C, 3NB-800
ITECO: T-500, T-800, T-1000, T-1600
EMSCO: F-350, F-500, F-650, F-800, F-1000, FA-1300, FA-1600, FB-1300, FB-1600, FC-1600, FC-2200, FD-1000, FD-1600
NATIONAL: 7-P-50, 8-P-80, 9-P-100, 10-P-130, 12-P-160, 14-P-220, C-250, C-350, K-380, K-500-A, K-700
Oil WELL: A-350-PT, A-650-PT, A-850-PT, A-1100-PT, A-1400-PT, A-1700-PT
WEATHERFORD: MP-5, MP-8, MP-10, MP-13, MP-16
GARDNER DENVER: PZ-7, PZ-8, PZ-9, PZ-10, PZ-11

Related Mud Pump Spare Parts

Product Name	Description	API Standard	Common Sizes/Models	Compatible Mud Pump Models
Mud Pump Liner	Bi-metal or ceramic liner for mud circulation	API 7K	4"-7" bore sizes	F-series, W-series, 3NB-series, QDP-series, T-series, Emsco, National, Oilwell, Bomco etc.
Piston & Piston Rod	Rubber bonded piston with high-strength piston rod	API 7K	4"-7" sizes	F, W, 3NB, QDP, T-series and interchangeable with major OEM brands
Valve & Seat	Interchangeable valve assemblies for fluid end	API 7K	#6, #7, #8	Compatible with all API standard mud pumps
Fluid End Module	Forged alloy steel module for fluid end	API 7K	F, W, 3NB, QDP, T-series	Widely used in oilfield drilling rigs
Crosshead & Extension Rod	Precision machined for stable power transmission	N/A	Standard sizes	F, W, 3NB, QDP, T-series
Cylinder Head & Cover	Heavy-duty head & valve cover for liner protection	API 7K	Standard API sizes	Compatible with all API mud pumps
Stuffing Box & Packing	Sealing components to reduce leakage	API 7K	Standard packing sets	F, W, 3NB, QDP, T-series
Wear Plate & Guide Shoe	Protects crosshead and guides rod alignment	N/A	Standard	F, W, 3NB, QDP, T-series
Crankshaft & Bearings	Power end parts for reliable torque transmission	N/A	Standard F/W/3NB parts	F, W, 3NB, QDP, T-series
Complete Fluid End Assy	Fully dressed fluid end assembly	API 7K	F, W, 3NB, QDP, T-series	Interchangeable with OEM brands