API Type 16B and 16BX Hub Connectors
WeldFit designs and manufactures loose hub connectors in compliance with API Specification 16A with 16B and 16BX ring grooves. Hubs are available in any configuration, including weld-necks, threaded, blinds, target hubs, and drilled & tapped for testing.
Key Features:
- Available with weld-neck bevel for welding onto customer equipment or with threads for screwed connections
- Blind, target and test hubs available
- Designed in accordance with the dimensions specified in API 16A
- Precision machined surfaces to ensure proper sealing
- Available with 316L Stainless Steel or Inconel 625 corrosion resistant alloy ring grooves
- Available for general service and sour service in compliance with any temperature rating and material requirements specified in API Specification 16A
- Special material available if required
- Manufactured in compliance with WeldFit’s API and ISO 9001:2008 certified quality program
Ordering Information:
- Size and pressure rating
- Hub configuration (Weld-neck, Threaded, Blind, Target, Test)
- End preparation for weld-neck hubs
- Thread specification for screwed connections
- Connection detail for test flanges
- Special material requirements, if non-standard
- Corrosion resistant alloy material, if required – common CRA materials are 316L Stainless Steel and Inconel 625
Custom Manufacturing
WeldFit is a world-class provider of custom designed and manufactured products for the oilfield, pipeline, refining, and petrochemical industries.
Whether you have a complete design package or a conceptual idea, WeldFit has the experience, skills, and equipment to manufacture products that meet your needs for quality and reliability.
