Products — ASME B16.5 (33)
Flanges B16.5 (½″–24″)
Weld-Neck Flange (WN)
ASME B16.5ASTM A182
Grades / classes: F304/304L·F316/316L
Flanges B16.5 (½″–24″)
Slip-On Flange (SO)
ASME B16.5ASTM A182
Grades / classes: F304/304L·F316/316L
Flanges B16.5 (½″–24″)
Socket-Weld Flange (SW)
ASME B16.5ASTM A182
Grades / classes: F304/304L·F316/316L
Flanges B16.5 (½″–24″)
Lap-Joint Flange (LJ)
ASME B16.5ASTM A182
Grades / classes: F304/304L·F316/316L
Flanges B16.5 (½″–24″)
Threaded Flange (TH)
ASME B16.5ASTM A182
Grades / classes: F304/304L·F316/316L
Flanges B16.5 (½″–24″)
Weld-Neck Flange RTJ (WN-RTJ)
ASME B16.5ASTM A350
Grades / classes: LF2 · LF3
Flanges B16.5 (½″–24″)
Weld-Neck Flange RTJ (WN-RTJ)
ASME B16.5ASTM A182
Grades / classes: F11·F22·F5·F9
Flanges B16.5 (½″–24″)
Weld-Neck Flange RTJ (WN-RTJ)
ASME B16.5ASTM A182
Grades / classes: F304/304L·F316/316L
Flanges B16.5 (½″–24″)
Orifice Flange (ORF)
ASME B16.5ASTM A182
Grades / classes: F304/304L·F316/316L
CRA — Fittings & Flanges
Clad Flanges WN/SO
ASME B16.5B16.47 + API 5LD
Grades / classes: base A105/A350
FAQ
Frequently asked questions
Is LANTAI a supplier of ASME B16.5 products?
Yes. LANTAI supplies 33 catalog lines certified to ASME B16.5, made to order with EN 10204 3.1 mill certification and delivery to the Middle East.