Hastelloy C276/B3 Wafer Butterfly Valve

Hastelloy C276/B3 Wafer Butterfly Valve

Body: Hastelloy, Ductile Iron, Cast Iron, Stainless Steel, Aluminium Bronze, Monel, Alloy Steel, Duplex Stainless

Steel

Disc: Hastelloy, Ductile Iron, Cast Iron, Stainless Steel, Aluminium Bronze, Monel, Alloy Steel, Duplex Stainless

Steel

Stem: Stainless Steel( SS304, SS316, SS416), Monel

Seat: NBR, EPDM, PTFE

Size: DN40 to DN300

Pressure: PN1.6 to PN4.0, Class 150 to Class 300

Face to Face Dimensions: ANSI B16.1, JIS 10K, DIN3202, EN558, API 609

End Dimensions: ANSI B16.1, ASTM B 16.47, AS 2129

Dimensions:? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?Unit: mm

DN	A	B	C	D1	n-?
40	110	70	33	110	4-19
50	161	80	42	125	4-19
65	175	89	44.7	145	4-19
80	181	95	45.2	160	8-19
100	200	114	52.1	180	8-19
125	213	127	54.4	210	8-19
150	226	139	55.8	240	8-23
200	260	175	60.6	295	8-23
250	292	203	65.6	350	12-23
300	337	242	76.9	400	12-23