PRODUCTS
CATALOG
WELDING NECK FLANGES
WELDING FLAT FLANGES
LAP JOINT FLANGES & PLAIN COLLARS
LAP JOINT FLANGES & SHORT STUB ENDS
THREADED FLANGES
BLIND FLANGES
BLOCK FLANGES
TANK FLANGES
ANSI FLANGES
ELBOWS
BUTT WELD FITTINGS
ANSI ELBOWS
ANSI BUTT-WELD-FITTINGS
SCREW FITTINGS STAINLESS STEEL
TORISPHERICAL HEADS & CONCAVE DISCS
PIPE CLAMPS & U-BOLT PIPE SUPPORT
GASKETS
TUBES
CUSTOM PARTS
MODIFICATIONS
SURFACE TREATMENT
CERTIFICATIONS
Article
NEW EN
Old DIN
Page
Stainless steel tubes
Stainless steel tubes, longitudinally welded
EN 10217-7
2463
25.1 + 25.2
Stainless steel tubes, seamless
EN 10216-5 TC 1
2462
25.3 + 25.4
Carbon steel tubes
seamless, normal wall
EN 10216-1
2448
25.5
seamless, thick wall
25.6 – 25.11
welded, thin wall
ENV 10220
2458
25.12
welded, heavy series
according 2448
Threaded steel tubes
ENV 10255
2440
25.13
