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JiuRong® Air-driven
Gas Boosters
Explosion-proof, oil‑free, ultra‑high pressure gas amplification
Principle: An air‑driven gas booster uses a reciprocating differential piston driven by compressed air (0.2–1.0 MPa) to compress process gases (N₂, O₂, Ar, CO₂, H₂, etc.) to pressures up to 100 MPa (14,500 psi) without electricity. Ideal for hazardous environments and remote locations.
100 MPaMax Outlet
200:1Boost Ratio
0.1–50 L/minFlow Rate
ATEXEx‑proof Option
⚡ No Electricity · Intrinsically Safe
⚙️ Pneumatic Air Booster Pump Working Principle
100% Customizable, Component Optional · Explore precision internal structure
JiuRong® Air-driven
A pneumatic gas booster is a reciprocating, pressure-balanced positive displacement device. It uses compressed air acting on a large-diameter drive piston to actuate a smaller-diameter boost plunger, producing pressure amplification proportional to the piston area ratio (Pout = Pdrive × (Adrive/Aplunger)). Output is pulsed via ball check valves, and units automatically stall at pressure equilibrium without energy consumption.
Working Principle Description
- Compression Stroke (Down)
Reversing spool routes drive air to the upper drive chamber, pushing the differential piston assembly downward. Inlet check valve (7) remains closed; when chamber pressure exceeds outlet line pressure, outlet check valve (11) opens, discharging high-pressure gas in discrete pulses (flow is not continuous; downstream accumulators are used to smooth pulsations in industrial systems). - End-of-Stroke Reversal
When piston reaches bottom dead center, it mechanically actuates the pilot reversing spool, switching drive air flow to the lower chamber. All check valves momentarily close during transition. - Refill Stroke (Up)
Drive air enters lower chamber, pushing piston upward. Drive exhaust valve (4) opens to vent upper chamber drive air to atmosphere. Outlet check valve (11) closes to prevent backflow; when chamber pressure drops below inlet supply pressure, inlet check valve (7) opens, refilling the high pressure chamber via pressure differential (not vacuum suction). - Automatic Stall Capability
When outlet pressure reaches the maximum pressure ratio limit, forces on the differential piston balance, and the unit stops automatically at end of stroke, maintaining pressure without power consumption or air consumption. It resumes cycling automatically when outlet pressure drops.
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Freight transportation
Safe and efficient transportation solutions for cargo of all sizes across regional and national routes.
Features included
- Full truckload (FTL) services
- Less-than-truckload (LTL) shipping
02
Warehousing & distribution
Our warehousing and distribution services provide secure storage solutions combined with efficient.
Features included
- Inventory management systems
- Order fulfillment services
03
Air freight solutions
Our air freight solutions provide fast, secure, and efficient transportation for time-sensitive shipments.
Features included
- Full container load (FCL) shipping
- Less container load (LCL) options
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Ocean freight services
Our ocean freight services provide reliable and cost-effective shipping solutions for transporting large.
Features included
- Full container load (FCL) shipping
- Less container load (LCL) options
The most difficult or key point of the production process for Audio and Video Cable Assemblies is ensuring signal integrity across the entire assembly as failure in any of these areas can directly affect the quality and reliability of the signal transmission.
By understanding these advantages, you can leverage cable solutions to improve the efficiency, reliability, and cost-effectiveness of your products.
AV Cable Assemblies
RCA AV Cable Assemblies
RCA AV (Audio/Video) Cable Assemblies are specialized cables designed for transmitting analog audio and video signals between devices. These cables are widely recognized for their color-coded connectors—red, white, and yellow—which indicate their specific functions. The red and white connectors are for stereo audio (right and left channels), while the yellow connector is for composite video.
- Coaxial Construction: These cables have a coaxial structure, ensuring efficient signal transmission and shielding against electromagnetic interference (EMI).
- Color-Coding:
- Yellow: Composite video
- Red: Right audio channel
- White: Left audio channel.
AV Cable Assemblies
XLR Cable Assemblies
XLR Cable Assemblies are specialized cable solutions that use XLR connectors, designed primarily for professional audio, video, and lighting applications. Known for their durability, secure locking mechanism, and ability to transmit balanced signals, these cables are essential in environments where high-quality and noise-free signal transmission is required.
- XLR connectors are cylindrical and have 3, 4, 5, or more pins depending on the application.
- 3-Pin XLR: Most common for audio
- 4, 5, and higher pins: Used for lighting (DMX) or specialized audio/video setups.
- Cable Construction: High-quality shielding prevents electromagnetic and radio frequency interference (EMI/RFI).
- Locking Mechanism: XLR connectors have a latch that securely locks the connection, preventing accidental disconnection during use.
AV Cable Assemblies
HDMI Cable Assemblies
HDMI (High-Definition Multimedia Interface) Cable Assemblies are cable solutions designed to transmit high-definition digital video and audio signals between devices.
- Carries Ethernet for network connectivity
- Supports CEC (Consumer Electronics Control) for unified device control.
- with Shielding to Protect against electromagnetic interference (EMI).
AV Cable Assemblies
TRS/TS Cable Assemblies
TRS (Tip-Ring-Sleeve) and TS (Tip-Sleeve) Cable Assemblies are specialized audio cables used for connecting various audio equipment. They are widely used in professional audio, music, and broadcasting applications, where high-quality sound transmission is crucial. These cables use 3.5mm, 1/4-inch, or other connector sizes and are essential for providing balanced or unbalanced audio signals.
- Cables are often constructed with oxygen-free copper (OFC) to ensure low resistance and high-quality signal integrity
- Typically made of nickel-plated brass, and gold-plated connectors
- Come with rubber or PVC insulation to protect the internal wiring and feature braided shielding to reduce interference
- Common Types:
- 1/4-inch TRS/TS Cables
- 3.5mm TRS/TS Cables
- Stereo TRS Cables
- Balanced TRS Cables
- Instrument Cables (TS)
AV Cable Assemblies
Optical Fiber (TOSLINK) Cable Assemblies
Optical Fiber (TOSLINK) Cable Assemblies are high-performance cables used for transmitting digital audio signals over optical fiber, utilizing TOSLINK connectors.
- Commonly used for S/PDIF (Sony/Philips Digital Interface) audio connections, enabling high-quality stereo or multi-channel audio over optical fiber
- Support up to 24-bit depth and 192 kHz sampling rates, which ensures high-definition audio transmission.
AV Cable Assemblies
DisplayPort Cable Assemblies
DisplayPort cables support ultra-high-definition video, multi-channel audio, and advanced features like daisy chaining, making them a preferred choice for professionals, gamers, and multimedia enthusiasts.
- Supports high data transfer rates, enabling resolutions up to 8K (7680 × 4320) at 60Hz and 4K (3840 × 2160) at higher refresh rates (e.g., 120Hz or 144Hz), depending on the version (DP 1.2, 1.4, or 2.0).
- Supports Multi-Stream Transport (MST)
- Support for Adaptive Sync/FreeSync technologies
- Enables HDR (High Dynamic Range), providing richer colors and better contrast ratios.
AV Cable Assemblies
BNC Video Cable Assemblies
BNC Video Cable Assemblies are specialized cable assemblies that use Bayonet Neill–Concelman (BNC) connectors for transmitting video signals, typically in professional and industrial applications.
- Feature a bayonet-style locking mechanism.
- Typically 50-ohm or 75-ohm.
- Commonly used for composite video, SDI (Serial Digital Interface), and HD-SDI (High Definition Serial Digital Interface).
AV Cable Assemblies
VGA Cable Assemblies
VGA (Video Graphics Array) Cable Assemblies are specialized cables designed for transmitting analog video signals between a computer or other video source and a display device, such as a monitor or projector.
- The VGA connector is a 15-pin D-subminiature (D-sub) connector arranged in three rows, commonly referred to as DE-15.
- Supports resolutions ranging from 640×480 (VGA) to 1920×1080 (Full HD)
- High-quality versions may include ferrite beads to further reduce electromagnetic interference (EMI).
AV Cable Assemblies
DIN/Mini-DIN Cable Assemblies
DIN/Mini-DIN Cable Assemblies are specialized cables equipped with DIN (Deutsches Institut für Normung) or Mini-DIN connectors, commonly used for transmitting audio, video, data, or power signals in a variety of professional and consumer applications.
- Supports the transmission of analog or digital signals
- Features robust connectors that ensure secure mating, minimizing signal loss and disconnections.
- Often used for low-voltage applications or low-frequency data and control signals.
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