Male Connectors
What are Male Connectors?
Male Connectors are essential instrument fittings used to connect tubing or piping to equipment or other fittings using an external (male) thread. Designed for precision instrumentation systems, they ensure a leak-proof, secure connection under high pressure and temperature conditions. Male connectors are widely used in gas distribution, chemical processing, power generation, and hydraulic control systems for accurate flow regulation.
Asiad Steel Industries is a trusted manufacturer and supplier of high-performance male connectors, offering superior build quality, dimensional accuracy, and material compatibility for mission-critical industrial setups.
Key Features
- Secure Threaded Connection – Connects tubing to ports or valves with male threads for a firm seal.
- Leak-Free Performance – Engineered for vibration and pressure resistance in critical fluid systems.
- Material Versatility – Available in stainless steel, brass, Monel, and other corrosion-resistant alloys.
- Standard Compatibility – Supports NPT, BSPT, and metric threads.
- Reliable Under Pressure – Suitable for vacuum to high-pressure applications in instrumentation lines.
Specifications
Mechanical Properties
Chemical Composition
Equivalent Grades
Weight Chart
Specifications
| Parameter | Details |
|---|---|
| Sizes | 1/16” to 2” (custom sizes available) |
| Thread Types | NPT, BSPT, ISO, UNF, Metric |
| Pressure Ratings | Up to 6000 psi (414 bar) |
| Materials | SS 316, Brass, Monel, Hastelloy, Alloy 20 |
| Standards | ASTM, ASME, SAE, ISO |
| Temperature Range | -40°C to +400°C (material dependent) |
| Property | Value (SS 316) |
|---|---|
| Tensile Strength | ≥ 515 MPa |
| Yield Strength | ≥ 205 MPa |
| Elongation | ≥ 30% |
| Hardness (Brinell) | ≤ 217 HB |
| Operating Pressure | Up to 6000 psi |
| Element | Composition (%) |
|---|---|
| Cr | 16.0 – 18.0 |
| Ni | 10.0 – 14.0 |
| Mo | 2.0 – 3.0 |
| C | ≤ 0.08 |
| Mn | ≤ 2.00 |
| Si | ≤ 1.00 |
| Fe | Balance |
| Standard | Equivalent Grade |
|---|---|
| ASTM | A276 / A182 F316 |
| EN | X5CrNiMo17-12-2 |
| JIS | SUS 316 |
| DIN | 1.4401 |
| Type | Size | Weight (kg/100 pcs) |
|---|---|---|
| Straight Male | ¼” NPT | 3.20 |
| Bulkhead Male | ⅜” BSPT | 4.90 |
| Male Elbow | ½” NPT | 7.30 |
Applications of Male Connectors
Construction &
Infrastructure
Automotive & Heavy
Equipment
Manufacturing &
Fabrication
Medical & Laboratory
Equipment
Electrical &
Electronics Assembly
Oil, Gas & Petrochemical
Installations
Do you have questions?
Can male connectors be reused?
Yes, with proper handling and inspection, male connectors can be reused in multiple cycles.
What thread sealant is recommended?
PTFE tape or liquid sealant rated for the media and pressure range is ideal for leak-free performance.
Are custom male connectors available?
Absolutely. We manufacture male connectors based on custom drawings or specifications.
Are male connectors pressure tested before dispatch?
Yes. All fittings undergo hydro and pneumatic pressure testing as per quality norms.
