
Small Bore Fittings
- Sizes ½"–2" for 3000#–6000# pressure
- Forged carbon, stainless & alloy steel
- ASME B16.11 & MSS-SP-83 compliant design
3000 SW Socket Weld Full Couplings are forged small-bore fittings for secure, leak-free connections in process piping, instrumentation systems, skid assemblies, and demanding high-pressure industrial environments. Available in carbon steel, stainless steel, and alloy steel, they support threaded and socket-weld configurations aligned with applicable ASME B16.11 and MSS-SP standards.


3000 SW Socket Weld Full Couplings connect small-bore pipe sections within process piping, instrumentation systems, and skid assemblies. Their socket-weld configuration supports secure, leak-free connections for demanding process applications and high-pressure industrial environments. Selection should consider the piping specification, connection requirements, material, and applicable ASME or MSS standards.
Talk to our experts for custom solutions and tailored guidance.

Supports secure small-bore connections in process piping systems serving demanding industrial applications.

Provides compact, leak-free connections for small-bore instrumentation and process control piping.

Connects piping components within fabricated skids used for industrial process applications.

Supports fabrication and installation of secure small-bore piping connections on industrial projects.
Talk to our experts for custom solutions and tailored guidance.
Access forged carbon steel, stainless steel, and alloy steel fittings in socket-weld and threaded configurations for varied piping requirements.
Specify small-bore fittings designed around ASME B16.11 and MSS-SP-83 requirements for dependable, secure connections in industrial systems.
Twinco Industrial combines deep product knowledge, specialty sourcing, and responsive support to help keep demanding projects moving forward.
Submit your requirements for product guidance and a quote covering material, configuration, application, and applicable specification needs.
For immediate assistance, feel free to give us a direct call at +1 713-733-8946. You can also send us a quick email at info@twincoindustrial.com.
For immediate assistance, feel free to give us a direct call at +1 713-733-8946. You can also send us a quick email at info@twincoindustrial.com.