Hex Couplings

Hex Couplings - Female x Female NPT Threaded - 316 Stainless Steel High Pressure Instrumentation Fitting (Standard Rating Series)

Instrumentation Pipe Fitting Specifications

Hex Couplings Drawing & Dimensions

• Standard Rating Fittings are designed to the requirements of ASME B31.3 process piping code.
• These pipe thread sizes are available 1/8 in. to 1 in. NPT
• Wrench flat body design allowing standard hex wrench assembly
• Attractive finishes to suit precision equipment.
• Much less-weight design compared to Class 3000 pipe fittings.
• Fine pipe thread construction equals or exceeds the requirement of ASME B1.20.1 to ensure maximum thread engagement.
• Male pipe threads capped for protection from damages.
• 316 Stainless Steel Material Standards: ASTM A276 Type 316 / ASTM A479 Type 316
• 316SS Max Temperature: 537° C (1000°F)
• Brass and Carbon Steel available upon request.