Available Materials
Carbon steel for high temperature service up to +450°C
Low alloyed steels for high temperature service up to +650°C
Carbon steel for low temperature serrvice down to -50°C
Austenitic stainless steels
Low alloyed steels for cryogenic service down to -80°C
Austenitic steels for cyogenic service down to -196°C
Duplex stainless steels
Monel
Hastelloy grades
Inconel grades
Triple Offset Butterfly
Valves
ANSI Range
Fig
(Model)
Face to face
Class
NPS
Type
143W-543W
API 609 CL 150
150
3"-40"
Triple Offset Butterfly Valve
Wafer Body
143L-543L
API 609 CL 150
150
3"-40"
Triple Offset Butterfly Valve
Lug - Single Flange Body
143F-543F
ISO 5752 Col. 13
150
3"-40"
Triple Offset Butterfly Valve
Double Flanged Body
143G-543G
ISO 5752 Col. 3
(ANSI B16.10 Tab.1 Col.7)
150
3"-40"
Triple Offset Butterfly Valve
Double Flanged Body
143B-543B
EN 12982 Col. 66
150
3"-40"
Triple Offset Butterfly Valve
Butt Welding Ends Body
153W-553W
API 609 CL 300
300
3"-32"
Triple Offset Butterfly Valve
Wafer Body
153L-553L
API 609 CL 300
300
3"-32"
Triple Offset Butterfly Valve
Lug - Single Flange Body
153F-553F
ISO 5752 Col. 13
300
3"-32"
Triple Offset Butterfly Valve
Double Flanged Body
153G-553G
ISO 5752 Col. 4
(ANSI B16.10 Tab.2 Col.10)
300
3"-32"
Triple Offset Butterfly Valve
Double Flanged Body
153B-553B
EN 12982 Col. 66
300
3"-32"
Triple Offset Butterfly Valve
Butt Welding Ends Body
163W-563W
API 609 CL 600
600
3"-14"
Triple Offset Butterfly Valve
Wafer Body
163L-563L
API 609 CL 300
600
3"-14"
Triple Offset Butterfly Valve
Lug - Single Flange Body
163F-563F
ISO 5752 Col. 14
600
3"-24"
Triple Offset Butterfly Valve
Double Flanged Body
163B-563B
EN 12982 Col. 66
600
3"-24"
Triple Offset Butterfly Valve
Butt Welding Ends Body
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