Stainless Steel Flareless Male Connector – High Performance Stainless Steel Tube Fittings
✅ Stainless Steel Flareless Male Connector – High Performance Stainless Steel Tube Fittings
SSM supplies premium quality Stainless Steel Flareless Male Connectors, designed for secure tube-to-threaded pipe connections in hydraulic, pneumatic, instrumentation, marine, and industrial fluid systems.
Manufactured from high-grade 304, 304L, 316, and 316L stainless steel, these flareless male connectors provide excellent corrosion resistance, superior mechanical strength, and long service life in demanding operating environments. The flareless compression design eliminates the need for tube flaring, allowing fast installation, reliable sealing, and excellent performance in high-pressure tubing applications.
With precision machining, accurate thread processing, and strict quality control, Stainless Steel Flareless Male Connectors ensure leak-resistant connections, excellent vibration resistance, and dependable operation in applications requiring compact, reliable, and corrosion-resistant tube fittings.
✅ Key Features
Product Type:
Stainless Steel Flareless Male Connector / Compression Tube Connector
Material:
Stainless Steel 304 / 304L / 316 / 316L / Duplex Stainless Steel
Standard:
ISO 8434-1 / DIN 2353 / SAE / JIC / Industrial Standards (Available Options)
Connection Type:
Tube End × Male Thread Connection
Thread Standard:
NPT / BSP / BSPT / Metric Thread / UNF / Customized Thread Types
Tube Connection Type:
Flareless Compression Connection
Manufacturing Process:
Cold Forging / Bar Stock Machining / CNC Precision Machining
Design Type:
Straight Male Connector / Reducing Male Connector (Available Options)
Surface Finish:
Polished / Passivated / Machined Finish
Surface Roughness:
Ra ≤ 0.8 μm or Customized
Size Range:
1/8" – 2" (DN4 – DN50)
(Custom Sizes Available)
Working Pressure:
Up to high-pressure hydraulic applications depending on size and material
⚙️ Advantages
✅ Flareless Compression Connection
The flareless design provides a reliable tube connection without requiring tube flaring, reducing installation time and simplifying assembly.
✅ Excellent Leak Prevention
Precision-machined ferrule and sealing surfaces ensure secure connections with excellent resistance to leakage under pressure.
✅ Corrosion Resistant Stainless Steel Construction
Manufactured from stainless steel materials, providing outstanding resistance against corrosion, oxidation, chemicals, and harsh environments.
✅ High Pressure Performance
The robust stainless steel structure provides excellent mechanical strength and pressure resistance for hydraulic and industrial systems.
✅ Vibration Resistance
The compression design offers reliable holding force and improved resistance against vibration and mechanical stress.
✅ Easy Installation and Maintenance
Simple assembly and disassembly make flareless male connectors suitable for equipment requiring regular maintenance or modification.
🔧 Typical Material Properties – Stainless Steel 316L
| Property | Typical Value |
|---|---|
| Tensile Strength | ≥485 MPa |
| Yield Strength | ≥170 MPa |
| Elongation | ≥40% |
| Hardness | ≤95 HRB |
| Chromium (Cr) | 16–18% |
| Nickel (Ni) | 10–14% |
| Molybdenum (Mo) | 2–3% |
| Carbon (C) | ≤0.03% |
📋 Technical Specifications
| Item | Specification |
|---|---|
| Fitting Type | Stainless Steel Flareless Male Connector |
| Material | SS304 / SS304L / SS316 / SS316L |
| Connection | Tube × Male Thread |
| Sealing Type | Compression Ferrule Sealing |
| Thread Type | NPT / BSP / Metric / UNF |
| Standard | ISO 8434-1 / DIN 2353 |
| Manufacturing | Forging / CNC Machining |
| Surface Treatment | Passivation / Polishing |
| Inspection | Dimensional Inspection / Thread Inspection / Pressure Testing |
| Certification | MTC / EN10204 3.1 Available |
✅ Applications
Hydraulic Systems
Widely used in hydraulic pipelines, control systems, pumps, valves, and mobile hydraulic equipment requiring reliable tube connections.
Pneumatic Systems
Suitable for compressed air systems, automation equipment, and industrial control circuits.
Instrumentation Systems
Applied in measuring instruments, pressure control systems, sampling lines, and analytical equipment.
Marine Engineering Systems
Used in ship hydraulic systems, seawater equipment, and offshore applications requiring corrosion-resistant fittings.
Chemical Processing Equipment
Suitable for fluid handling systems where chemical resistance and reliable sealing are required.
Oil & Gas Industry
Applied in instrumentation tubing, control systems, and process equipment connections.
General Industrial Equipment
Used for oil, gas, water, and other fluid transfer applications in machinery and industrial systems.
✅ Why Choose SSM
Over 30 years of experience in stainless steel tube fittings manufacturing
Professional production according to international standards including ISO, DIN, and SAE requirements
Complete material traceability with MTC / EN10204 3.1 certification
Supply of SS304, SS304L, SS316, SS316L, duplex stainless steel, and special alloy materials
Advanced forging, CNC machining, thread processing, and inspection capabilities
Customized tube sizes, thread standards, dimensions, and configurations available
Strict quality control ensures accurate dimensions and reliable sealing performance
Reliable global supply capability with professional technical support
📩 Request A Quote
SSM can supply Stainless Steel Flareless Male Connectors in various sizes, materials, thread standards, and configurations to meet hydraulic, instrumentation, marine, and industrial piping requirements.
Contact SSM today for pricing, technical datasheets, material certificates, and worldwide shipping solutions.
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