Critical Parts and Components
Endurance maintains in-house fabrication capabilities for all critical parts and components, covering the core fluid control and metering functions of LNG, CNG, and hydrogen equipment. This vertical integration ensures both product quality and cost competitiveness across our global supply chain.
We understand that component reliability directly determines the safety and operating efficiency of the complete system. From cryogenic fluid transfer to high-pressure gas refueling, from precision flow measurement to emergency shut-off protection, Endurance applies strict process control and full inspection procedures to every key component we produce, delivering stable and dependable solutions to customers worldwide.

Product Portfolio
Refueling Terminals
- LNG filling nozzle
- Pneumatic filling nozzle
- Hydrogen filling nozzle
- LNG vapor return nozzle
- CNG dispenser nozzle assembly
- LNG filling port
Safety Protection Components
- CNG breakaway coupling
- LNG breakaway coupling
- Hydrogen breakaway coupling
- LNG tanker breakaway coupling
- LNG dispenser breakaway coupling
- Emergency shut-off ball valve
- Hydrogen stop valve
Precision Flow Measurement
- LNG gas phase mass flowmeter
- LNG liquid phase mass flowmeter
- CNG mass flowmeter
Pumps and Power Systems
- Submersible pump
- Vacuum pump sump
Connection and Drive Components
- 3-way junction connector
- CNG filter
- Nozzle linkage rod
- Square-weld fitting for LNG dispense
Key Advantages
- In-House Manufacturing: Critical parts are produced on Endurance-owned production lines, ensuring supply stability and fast response.
- Rigorous Quality Control: Full-process quality management from raw materials to machining, assembly, and testing guarantees consistent product performance.
- Comprehensive Range: Covers refueling, metering, and safety protection needs across LNG, CNG, and hydrogen applications.
- System-Level Integration: Components are deeply matched with Endurance refueling and hydrogen systems, reducing integration risk.
- Global Delivery: Standard and customized solutions available for domestic projects and international export.
Applications
- LNG filling stations and receiving terminals
- CNG refueling stations
- Hydrogen fueling stations
- Tanker trucks and ISO tank containers
- Industrial gas storage and distribution systems
Contact Us
For component selection guides, technical specifications, or integrated system solutions, please contact the Endurance sales and technical support team.
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