Supplier From
Dongguan,
Guangdong,
China
Supplier From
Dongguan,
Guangdong,
China
1. Technical Specifications
Parameter Details
Material Free-cutting brass (C36000/C37700/C26000), lead-free brass (for potable water applications), or custom brass alloys per industry standards
Processing Technology CNC turning, CNC milling, drilling, tapping, reaming, deburring, thread rolling, surface polishing, and precision honing (for high-tolerance bushings)
Tolerance Dimensional tolerance: �±0.005mmâ??�±0.02mm (critical mating surfaces); thread tolerance: 6H/6g (metric) or 2B/2A (imperial), customizable for tight-fit applications
Bushing Inner Diameter (ID) & Outer Diameter (OD) ID range: 2mmâ??50mm; OD range: 5mmâ??80mm (supports non-standard sizes for custom pipe systems)
Pipe & Fitting Sizes Compatible with metric pipes (DN6â??DN50) and imperial pipes (1/8"â??2"); custom lengths from 10mmâ??300mm (cut-to-length service available)
Thread Type Internal/external metric threads (M3â??M48), UNC/UNF imperial threads (1/4"â??2"), BSP/BSPT tapered threads, or NPT/NPTF pipe threads (for fluid sealing)
Surface Finish Polished (Ra 0.2â??0.8�¼m), electroplating (nickel, chrome for corrosion resistance), passivation (for lead-free brass), or deburred matte finish (for industrial applications)
Pressure Rating Up to 10â??30MPa (varies by material grade and wall thickness; suitable for high-pressure hydraulic/pneumatic systems)
Compatibility Compatible with hydraulic oil, compressed air, water, inert gases, and low-viscosity chemical fluids (lead-free brass for potable water systems)
2. Application Scenarios
This CNC-machined brass pipe, fitting, and bushing connector is a high-reliability component widely utilized in industries requiring corrosion resistance, excellent thermal conductivity, and leak-proof fluid/air transfer, including:
Hydraulic & Pneumatic Systems: Serves as bushings, connectors, and pipe adapters for construction machinery, industrial hydraulic presses, and pneumatic automation lines, ensuring stable fluid/air flow and reducing leakage risks.
Plumbing & Sanitary Equipment: Lead-free brass fittings and bushings for residential/commercial potable water pipelines, water heaters, and bathroom fixtures, complying with NSF/ANSI 61 drinking water safety standards.
Instrumentation & Control Systems: Precision brass bushings and connectors for pressure gauges, flow meters, and analytical instruments, where tight tolerances and stable thermal performance prevent measurement errors.
Automotive & Marine Industries: Applied to fuel line fittings, brake system bushings, and marine engine pipe connectors, withstanding harsh environments (saltwater, high vibration) and meeting automotive/marine industry durability standards.
Electrical & Electronics: Brass bushings used as insulating and conductive connectors in electrical enclosures, terminal blocks, and power distribution equipment, leveraging brassâ??s excellent electrical conductivity and mechanical strength.
