R-131 U/S Unions outside threads/weld conical sealing
- Outside threads according to ISO 7/1 / EN 10226.
- CNC-machined from bar.
- Design pressure calculated according to EN 13480-3.
- Stock standard EN 1.4404, other steel grades such as EN 1.4307, EN 1.4432, EN 1.4462 (Duplex 2205), 1.4539 (904L) and EN 1.4547 (S31254/SMO) upon request.
- NPT threads on request.