HNA Energy is a professional manufacturer specializing in R&D and production of mud pumps and critical fluid end components for oil & gas drilling. With nearly 30 years of manufacturing experience, all products are manufactured in strict accordance with API standards. We supply complete mud pump units and interchangeable OEM replacement spare parts compatible with worldwide mainstream pump models, widely deployed for onshore & offshore drilling and workover projects, exporting to more than 50 countries.

Full Range of Mud Pump Units

HNA offers standard triplex mud pump models: HNA-F500, F800, F1000, F1300, F1600. Complete technical performance data sheets are available for each model.

Our mud pumps feature stable operation, high volumetric efficiency and easy maintenance, suitable for conventional drilling, ultra-deep well and high-pressure drilling assignments under diverse working conditions.

Extensive Interchangeable Spare Parts Coverage

We produce full-spectrum replacement components that can directly substitute OEM parts for most global mud pump brands:

· BOMCO / EMSCO: F-350, F-500, F-650, F-800, F-1000, F-1300, F-1600, FA-1300, FA-1600, FB-1300, FB-1600, FC-2200, DA-700, DB-550, D-300/500, D-375, D-700

· GARDNER DENVER: PZ7, PZ8/9, PZ10/11

· IDECO, OILWELL, NATIONAL, WIRTH, WEATHERFORD, DRILLMEC, Romanian & Russian UNBT/NBT series mud pumps

· Domestic major brands: BOMCO, LanShi, Honghua, Rongsheng and more

Spare parts fit for NOV, Weatherford, Mud King, Baker SPD, Southwest and other international equipment brands are also available.

Core Technical Advantages for Harsh Drilling Conditions

Our products are engineered to withstand high pressure, high temperature, severe abrasion, corrosion, cold offshore & Siberian harsh environments:

1. Premium Liner Technology

Outer liner forgings adopt 35CrMo material with 100% normalizing heat treatment to avoid cracking and deformation under extreme temperature. Inner liners are centrifugally cast high-chromium alloy with hardness HRC60–65, outstanding wear & corrosion resistance.

HNA is among very few manufacturers performing 100% concentricity inspection for liners. Every component carries full production traceability documents, raw material test samples are retained for quality verification. Our dual-metal anti-backoff liner is protected by independent utility model patent.

2. Valve Assembly & Elastomer Upgrades

Valve body material upgraded to 20CrNiMo with integral quenching for enhanced mechanical strength and impact resistance. Import-formula polyurethane valve seats provide wide temperature tolerance (-55℃ ~ 165℃), excellent tear resistance and chemical stability to extend service life.

We operate self-owned production lines for polyurethane & NBR components. Piston steel cores are 40Cr quenched & tempered. High-performance piston rubber solves premature failure issues in high-temperature, frigid and corrosive mud environments.

3. Strict Quality Control System

Production complies with API specifications and ISO9001 quality management system. Chemical composition testing is implemented for every batch of raw materials. Heat treatment, machining and painting procedures are fully recorded to achieve full lifecycle traceability.

Global Market Track Record

HNA products have been supplied to national oil companies, international drilling contractors and oilfield service operators across America, Middle East, Central Asia, Russia and Southeast Asia.

Up to now, we have delivered over 500,000 metallic liners, 1,500,000 valve assemblies, 50,000 ceramic liners, 700,000 pistons and thousands of fluid end modules worldwide. Field-proven performance across complex geological conditions minimizes downtime and reduces clients’ overall procurement & maintenance costs.

What We Provide

Standard mud pump units: F500 / F800 / F1000 / F1300 / F1600

Full line of OEM interchangeable fluid end spare parts & custom manufacturing

Complete technical datasheets, parameter sheets and documentation for certification

Competitive pricing, fast technical support and reliable lead time

Factory visits and third-party inspection are warmly welcomed

Supported by premium quality, competitive cost, responsive service and short delivery cycles, HNA Energy aims to be your long-term reliable supplier of mud pumps and fluid end components.

Contact our team for catalogues, technical drawings and quotations for your drilling projects.