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A core connection fitting for industrial pneumatic control systems, manufactured from high-quality industrial carbon steel using cold heading and precision CNC machining processes for optimal strength and dimensional accuracy.
Product Overview
This carbon steel connector is specially designed for valve body docking, air circuit transition, and sealed pipeline connections. It features strict tolerance control, excellent sealing performance, and strong pressure resistance for stable operation under continuous pressure and frequent switching conditions in air compressors, pneumatic control valves, and fluid control equipment.
Core Product Advantages
High-strength Carbon Steel with Excellent Pressure Resistance
Manufactured from premium industrial carbon steel with uniform density and stable structure, delivering outstanding compression, impact, and deformation resistance. Multiple anti-corrosion surface treatments available including black oxide, zinc plating, nickel plating, and Dacromet coating.
Dual Process of Cold Heading + CNC Precision Machining
Cold heading retains dense metal fiber structure to enhance strength and toughness, while high-precision CNC machining controls inner/outer diameter, thread precision, flatness, and concentricity. Ensures smooth, burr-free surfaces with standard threads for optimal sealing.
Wide Compatibility for Various Pneumatic Systems
Universally compatible with mainstream pneumatic valves including solenoid valves, pressure regulating valves, pneumatic stop valves, and air compressor control valves. Easy to install and disassemble with perfect matching to standard industrial pneumatic pipeline structures.
Flexible Non-standard Customization Service
Full custom machining available according to customer drawings and samples, including custom bore size, total length, thread specification, steps, grooves, and special-shaped structures. Support for small-batch prototypes to large-scale mass production.
Application Scenarios
Connection fittings for industrial pneumatic valve body docking
Sealing transition connectors for air compressors and pneumatic pipelines
Special connecting components for solenoid valves and pressure control valves
Fluid air circuit connection hardware for automated equipment
Custom connectors for non-standard pneumatic and fluid control systems
Quality Assurance & Service
Every connector undergoes strict dimensional inspection, thread go/no-go testing, air tightness sampling tests, and appearance finishing to ensure zero defective products. Standard sizes available for fast delivery with comprehensive CNC custom precision machining services.
Manufacturing Capabilities
Advanced equipment and technology from Japan and Germany including CNC 5-axis and 6-axis machines. Maximum processing outer diameter: 60mm, minimum control tolerance: 0.001mm. Equipment includes Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, and casting equipment.
Company Profile: 300 total employees including 20 technicians, 10 engineers, and 15 quality control personnel. Over 300 pieces of equipment. 8S management system with ISO9001 and TS16949 automotive certifications.
