• Mobile

  • +91-95121-91738

  • Email

  • sk.ursa@outlook.com

Pipe & Tube Fittings

  1. You are here:
  2. Home
  3. Our Products
  4. Engineering Supply

Pipe Fittings

Ursa Major’ Instrument Pipe Fittings are crafted from bar stock and forgings. These fittings are engineered to meet the highest quality standards and are intended for process control and instrumentation connections between pipe and tube sizes.


Our extensive range of fittings is designed to seamlessly connect pipe and tube sizes, offering optimal performance and adherence to the highest industry standards. We pride ourselves on our commitment to quality, timely delivery, and exceptional customer service, ensuring that you receive the right solutions for your specific requirements.

Key Features

  • Available as per ANSIB 310.1 Power Piping Code, ANSI 31.3 Chemical and Petroleum Refinery Piping Code.
  • Size ranges from 1/8” To 2” NPT Tapered pipe Thread, ISO Parallel Threads.
  • All Male Threads are rolled for extra strength.
  • Protective and caps prevent damage to exposed threads.
image

Material of construction

  • SS-316, SS-304, Forgings-ASTMA, 182, and Bar Stock-ASTMA-479

Size

  • SS-316, SS-304, Forgings-ASTMA, 182, and Bar Stock-ASTMA-479

Tube Fittings

For high-pressure, vacuum, and other critical applications, plant designers must rely on pipe connections that are exceptionally reliable, safe, and leak-proof. Ursa Major offers proven solutions with its products designed for Hydraulics, Pneumatics, and Instrumentation, ensuring maximum reliability and years of trouble-free service even under harsh conditions and rigorous operational environments.


Ursa Major offers premium fittings that are dimensionally compatible with top international brands for easy interchangeability. Our A.K.I. double ring connection uses compression for high safety, removing the need for threading, soldering, swaging, or crimping. This design ensures quick, reliable connections for dismantleable tubes, maintaining tightness under high pressure, vacuum, and extreme temperature and vibration conditions.

Key Features

  • Easy assembly and provides leakproof torque free seal at tubing connections.
  • Complete interchangeability in the field.
  • Vibration and pressure pulses resistant.
  • Special thread cuts and nuts silver plating ensures no galling.
  • Low assembly torque, no torque transmitted to tubing.
  • Higher rated fittings upto 10000 psi optional.
image

Applications

  • Fittings the most ideal for eliminating costly and hazardous leaks in Instrumentation, Onshore and Offshore, Chemical, Petrochemical, Nuclear and Process Tubing.
  • Suitable for use in corrosive atmosphere, high temperature, ultra clean and vacuum applications.

Material of construction

Constructed out of barstock material in stainless Steel as per ASTM A276 TP 304 And TP 316 construction in other alloys, carbon steel and brass optional. The Fittings are designed for tube sizes: 1/16″ to 1″ & 4 MM to 25 MM, outside diameter, stud sizes are 1/8″ to 1″Npt, API, ISO, Parallel and ISO Taper.