Standards
[Withdrawn]
DIN 7642-1
DIN 7642-1
Brazed and welded pipe unions with spherical liners; brazed ring-typ nipples with inclined or straight extension
Title (German)
Rohrverschraubungen mit Kugelbuchse für Hartlötung und Stumpfschweißung; Ringstutzen für Lötung
Document: references other documents
Responsible national committee
NA 178 BR - Steering Committee of DIN Standards Committee process and plant technology