OD3/8″ High Pressure Male Thread Nipple

Specification:

Hongji OD3/8″ High Pressure Male Thread Nipple

The OD 3/8″ High Pressure Male Thread Nipple is designed for secure, leak-free connections in ultra-high pressure systems operating up to 20,000 psi (1379 bar). Precision-machined from high-strength stainless steel (with optional alloy grades), this fitting provides outstanding durability, corrosion resistance, and consistent performance in demanding fluid and gas control applications.

Featuring a male threaded design with precision tolerances, this nipple ensures safe installation, tight sealing, and long service life. Enhanced with a silver-coated nut to reduce galling and a hardened ferrule process for improved sealing integrity, it is built for reliability under the harshest operating conditions.

Features

• 20,000 psi (1379 bar) Pressure Rating for high-pressure fluid and gas systems

• Durable Construction: Stainless steel and optional alloy materials for corrosion resistance

• Male Threaded Connection: Ensures secure, leak-tight sealing and easy installation

• Silver-Coated Nut: Reduces assembly torque, prevents galling, and extends service life

• Hardened Ferrule Process: Provides superior grip, sealing, and long-term durability

• Precision Machining: Manufactured to tight tolerances for safe, consistent performance

Applications

• Oil & Gas – Wellhead control, hydraulic systems, and subsea high-pressure lines

• Chemical & Petrochemical – Secure handling of aggressive media in high-pressure pipelines

• Research Laboratories – High-pressure test rigs and fluid transfer systems

• Power Generation – Steam, cooling, and monitoring lines under extreme operating conditions

• Industrial Systems – Hydraulic, pneumatic, and instrumentation systems requiring ultra-high pressure reliability