Static sparks during refueling can trigger explosions. The JDJ Series Static Grounding Panels employ dual-circuit monitoring chips with ±0.1Ω real-time resistance detection accuracy, ensuring millisecond-level electrostatic discharge. Certified to ATEX/IECEx explosion-proof standards.

As critical ground support components, their sealing integrity and durability directly determine fuel transfer efficiency. The HYT Series features multi-layer composite seals and titanium alloy construction, withstanding over 1 million mating cycles while maintaining leakage rates below 0.001%.

Metal hoses serve as vital connectors in modern engineering (3mm-150mm diameters), protecting instrumentation cables and serving in industrial/domestic applications. Smaller diameters (e.g., 3-15mm) safeguard precision equipment like optical encoder sensors.

Why do hoses rupture under pressure?
Standard pressure range: PN0.6–32.0 MPa (up to 42.0 MPa). As primary pressure-bearing components, they protect bellows via single/multi-layer stainless steel wire braiding – selected based on system pressure and application requirements.

These critical connectors combine corrugated flexible tubes, braided mesh sleeves, and flanged ends. They perform as:

Compensation elements (length/temperature/position)

Sealing connectors

Vibration dampeners
Across aerospace, petrochemical, energy, and medical industries.

Structural Composition
Stainless steel bellows with single/multi-layer wire-braided reinforcement and flanged terminals – flexible pressure-resistant conduits for diverse media.

Core Functions
Corrosive media transfer (e.g., ammonia, acetone)

High-temperature conveyance (steam, thermal oil)

Cryogenic fluid handling (e.g., liquid nitrogen)

High-temp water/oil/steam transfer (e.g., coking/steelmaking systems)

Vibration/noise reduction (e.g., pump inlet/outlet lines)