Fluid End Fittings
Fluid End Fittings Manufacturer
We are a professional manufacturer of Fluid End Fittings designed for high-pressure oilfield and hydraulic fracturing systems. Our products are engineered for reliable sealing performance, pressure stability, and long service life under harsh operating conditions.
Types of Fluid End Fittings
We manufacture a complete range of high-pressure fluid end fittings for oilfield applications.
Integral Fittings
Designed for compact high-pressure fluid systems with improved sealing reliability and reduced leakage points.
Hammer Unions
Quick connection fittings for high-pressure pipelines and temporary fluid transfer systems.
Swivel Joints
Allow flexible pipeline movement while maintaining stable pressure performance.
Plug Valves
Used for flow control and isolation in fracturing and cementing systems.
Pup Joints
Short-length high-pressure pipes used for system connection and pressure adjustment.
Elbows, Tees & Crosses
Used for directional flow distribution in manifold and piping systems.
High Pressure Performance
Our fluid end fittings are designed for demanding oilfield pressure environments.
Pressure Ratings
- 6000 PSI
- 10000 PSI
- 15000 PSI
- Custom high-pressure solutions available
Performance Advantages
- Stable sealing under pulsating pressure
- High impact resistance
- Reduced leakage risk
- Reliable operation in continuous pumping systems
Our products are designed to be compatible with major oilfield pressure pumping systems.
Compatible with:
- SPM® fracturing equipment
- FMC® pressure systems
- NOV® fluid end systems
- GD® pump systems
- Dragon® fracturing equipment
We also support customized dimensions and interchangeable designs according to customer drawings or specifications.
Material & Heat Treatment
Material quality directly affects service life and operational safety in high-pressure systems.
Available Materials
High-strength alloy steel
Carbon steel
Stainless steel for corrosive environments
Heat Treatment Process
Quenching and tempering
Surface hardening treatment
Stress relief processing
Product Advantages
Improved fatigue resistance
Enhanced wear resistance
Better erosion resistance under abrasive fracturing fluids
Each fluid end fitting undergoes strict quality inspection before delivery.
Dimensional inspection
Pressure testing
Hardness testing
Optional Inspection Services
Ultrasonic testing
Third-party inspection support
FAQ