Threaded Tees

Description

Our forged threaded tees provide robust, reliable branching solutions where system flexibility and maintenance accessibility are paramount. Manufactured to exacting ASME B16.11 standards from premium ASTM A105 carbon steel or ASTM A182 stainless steel, these fittings feature precision-cut NPT threads that deliver leak-tight connections when properly installed with appropriate sealants. Designed for applications where welding is impractical or future service access is required, threaded tees offer the perfect balance of strength, reliability, and serviceability.

Key Technical Specifications:

• Premium Material Selection: Available in ASTM A105 carbon steel for general service, ASTM A182 F304/F316 stainless steel for corrosive environments, and alloy steels for high-temperature applications

• Forged Construction: Superior grain structure and mechanical properties compared to cast alternatives, providing excellent resistance to pressure, vibration, and thermal cycling

• Precision Threading: CNC-machined NPT threads with consistent taper and pitch for optimal sealant distribution and leak prevention

• Serviceability: Designed for easy disassembly and reassembly, allowing for system modifications, component replacement, and maintenance without cutting or welding

• Pressure Classes: Available in 2000#, 3000#, and 6000# ratings to match specific system requirements

• Complete Size Range: 1/8″ to 4″ NPS, with both equal and reducing configurations

• Quality Assurance: 100% thread inspection and dimensional verification to ASME standards

Installation Requirements:

• Proper Thread Preparation: Clean, undamaged threads on both pipe and fitting

• Correct Sealant Application: Use appropriate thread sealant (Teflon tape, pipe dope, or anaerobic compound) for the specific service media

• Proper Engagement: Minimum thread engagement of 3-4 threads for smaller sizes, 4-5 threads for larger diameters

• Torque Control: Avoid over-tightening to prevent thread damage or fitting distortion

Applications:

• Instrumentation and control piping

• Compressed air and gas systems

• Water treatment and distribution

• Fire protection sprinkler systems

• Hydraulic and lubrication lines

• Industrial plant utility piping

• Process industry sampling systems

• HVAC and refrigeration piping

Standards Compliance: ASME B16.11, ASTM A105/A182, MSS SP-79, NACE MR0175 (for sour service)