Additional files

Product Name : Din Union (DIN 11851)
Product Introduction


  • DIN union is composed of DIN-13 ROUND NUT, DIN-14 WELD LINER, DIN-15 WELD MALE, and SEAL.
  • DIN UNION includes DIN UNION IMPERIAL, ISO TYPE, and DIN EXPANDING which can demand what you need.
  • The materials are offered for food, dairy, beverage, meat processing, vacuum processing, pharmaceutical, chemical, and many other industries.
  • Our DIN Unions are normally made by casting, and forged materials are required.
  • Material grade: 304,316, 316L,1.4308,1.4408
  • Size range: DN10~DN150
  • Seal: EPDM, Silicon, Viton