Carbon Steel Pipes - Comparing American & European Standards

Comparing standards of carbon steel pipes from USA, Germany, UK and Sweden. This table can be used to compare carbon steel piping standards from America - USA, and Europe - Germany, British (UK) and Sweden.

USAUKGermanySweden
ASTM A 53BS3601DIN 1629
Grade A SMLSHFS 22 & CDS 22St 35SIS 1233-05
Grade B SMLSHFS 27 & CDS 27St 45SIS 1434-05
ASTM A 53BS3601DIN 1626
Grade A ERWERW 22Blatt 3 St 34-2 ERW
Grade B ERWERW 27Blatt 3 St 37-2 ERW
ASTM A 53BS3601DIN 1626
FBWBW 22Blatt 3 St 34-2 FBW
ASTM A 106BS3602DIN 17175 2)
Grade AHFS 23St 35-8SIS 1233-06
Grade BHFS 27St 45-8SIS 1435-05
Grade CHFS 35
ASTM A 134BS3601DIN 1626
EFWBlatt 2 EFW
ASTM A 135BS3601DIN 1626
Grade AERW 22Blatt 3 St 34-2 ERWSIS 1233-06
Grade BERW 27Blatt 3 St 37-2 ERWSIS 1434-06
ASTM A 139BS3601DIN 1626
Grade AEFW 22Blatt 2 St 37
Grade BEFW 27Blatt 2 St 42
ASTM A 155 Class 2BS3602DIN 1626, Blatt 3 with certification C
C45St 34-2
C50St 37-2
C55St 42-2
KC55EFW 28St 42-2 2)
KC60St 42-2 2)
KC65EFW 28SSt 52-2
KC70St 52-2
API 5LBS3601DIN 1629
Grade A SMLSHFS 22 & CDS 22St 35SIS 1233-05
Grade B SMLSHFS 27 & CDS 27St 45SIS 1434-06 *
API 5LBS3601DIN 1625
Grade A ERWERW 22Blatt 3 St 34-2 ERW
Grade B ERWERW 27 1)Blatt 4 St 37-2 ERW
API 5LBS3601 Double weldedDIN 1626
Grade A EFWERW 22Blatt 3 St 34-2 FW
Grade B EFWERW 27 1)Blatt 4 St 37-2 FW
API 5LBS3601DIN 1626
FBWBW 22Blatt 3 St 34-2 FBW