Widely used in plumbing and hydraulics, gas threads are available in several standards, historically used by several countries: :

  • NPT (National Pipe Taper) thread: American standard for hydraulic fittings, with dimensions in inches. The bodies of the threaded parts are tapered.
  • BSP (British Standard Pipe) thread: British standard for piping. Dimensions are in inches and bodies can be tapered or cylindrical.
  • Metric/ISO thread: International standard, used in France and Germany. Dimensions are in mm and bodies are cylindrical.

Gas fittings used in the chemical industry must withstand a wide range of fluids, more or less aggressive. The quality and robustness of this product range are therefore essential. In addition, this type of fitting must be versatile and easy to assemble and disassemble for maintenance purposes.

We offer a wide range of Union fittings for industry, as well as symmetrical fittings and camlock fittings, in many sizes.

See also : RJFR fittings | DIN 2353 | Fixing collars | Threaded stirrups