SS UNION

Industrial Pipe Fittings

Coating: RAW

Available Size: 1/2" - 6"

🔎 What It Is:
An SS Union is a type of pipe fitting used to join two pipes together while allowing easy disconnection without cutting the pipe. It consists of three parts—a nut, a female end, and a male end—that screw together to form a tight seal. Stainless steel unions are highly corrosion-resistant and ideal for systems requiring frequent maintenance or replacement.

Enquiry For This Product

Specifications:

• Material

  Stainless Steel SS304 / SS316 / SS316L

• Connection Type

  Screwed/Threaded (BSP/NPT), Socket Weld, or Butt Weld

• Size Range

  ¼” to 4” (DN8 to DN100)

• Pressure Rating

  Class 150 / 300 / 600 or as per design

• Standards

  ASME B16.39, MSS SP-83, ANSI B1.20.1

• Finish

  Mill finish, Polished (optional)

Features:

• Easy assembly and disassembly for maintenance without pipe cutting
• High strength, corrosion-resistant stainless steel construction
• Provides a leak-tight seal under high pressure and temperature
• Available in various connection types for versatile use
• Suitable for high-purity and hygienic applications

Applications:

• Chemical and petrochemical plants
• Food and beverage processing
• Pharmaceutical industries
• Water treatment and HVAC systems
• Oil & gas pipelines
• General industrial piping requiring frequent maintenance