Description
What is Stainless Steel Hex Nipple?
Stainless Steel Hex Nipple is essential components in piping systems, offering a secure and leak-proof connection between two threaded pipes. These fittings are widely used in industries such as oil & gas, petrochemicals, water treatment, pharmaceuticals, and food processing due to their exceptional corrosion resistance and mechanical strength.
A Hex Nipple is a short pipe with male threads on both ends and a hexagonal section in the middle, allowing for easy tightening and loosening using a wrench. These fittings help connect two female-threaded pipes or fittings, facilitating smooth fluid or gas flow.
Key Features:
- High Corrosion Resistance: Ideal for harsh and corrosive environments.
- High-Temperature Tolerance: Suitable for applications involving high temperatures and pressures.
- Leak-Proof Design: Ensures secure connections to prevent leakage.
- Durable Construction: Made from premium-quality stainless steel for enhanced longevity.
- Easy Installation: Hexagonal body allows for convenient handling and tightening.
Technical Specifications
Available Stainless Steel Grades:
- SS 304 / 304L – Excellent corrosion resistance and affordability.
- SS 316 / 316L – Superior resistance to chlorides and acidic environments.
- SS 321 – Titanium-stabilized stainless steel for high-temperature applications.
- SS 347 – Columbium-stabilized for better intergranular corrosion resistance.
- SS 904L – High alloy stainless steel with exceptional resistance to harsh chemicals.
Thread Types:
- NPT (National Pipe Thread) – Standard threading in North America.
- BSPT (British Standard Pipe Thread – Tapered) – Common in European and Asian markets.
- BSPP (British Standard Pipe Thread – Parallel) – Used in hydraulic and pneumatic systems.
- Metric Threads – Used in specialized applications.
Size Range:
- 1/8″ to 4″ NPS (Nominal Pipe Size)
- Custom sizes available upon request
Pressure Ratings:
- 150 PSI to 6000 PSI (Based on material and size)
End Connection Types:
- Threaded Ends (Male-Male)
- Customized connections available
Standards Compliance:
- ASTM A182 – Forged or rolled alloy and stainless steel fittings
- ASTM A403 – Wrought austenitic stainless steel fittings
- ASME B16.11 – Forged fittings and socket weld/threaded specifications
- ISO, DIN, JIS, MSS-SP, BS – Various global standards compliance
Applications
- Oil & Gas Industry
- Petrochemical Industry
- Water Treatment Plants
- Food & Beverage Industry
- Pharmaceutical & Biotech
- HVAC & Plumbing Systems
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