Wafer Type Butterfly Valve

Figure:B3000WSize:2"-12"Design Standard:API609Face to Face:GB12238,BS5155,API609,MSS SP-67,

Wafer butterfly valve has simple structure, small volume, light weight, and has good fluid control characteristics. Its disc is installed in the diameter direction of pipeline, so the valve can be quickly opened and closed by rotating its disc 90 degrees.

The wafer body is easy to be connected between two pipeline flange with flange bolts, but it cannot be used at end in a fluid system.

Wafer Type Butterfly Valve Dimensions

Size		A	B	C	D	H	J	K	L	T	S	W
inch	mm	A	B	C	D	H	J	K	L	T	S	W
1/1%	25/32	50	110	10	12.7	65	50	7	30	17	9	10
1%	40	60	130	10	12.7	65	50	7	33	27	9	10
2	50	72	135	12	12.7	65	50	7	43	30	11	10
2^	65	82	150	19	12.7	90	70	9.5	46	49	14	10
3	80	93	160	19	12.7	90	70	9.5	46	68	14	10
4	100	106	180	19	15.9	90	70	9.5	52	88	14	12
5	125	120	195	19	19.1	90	70	9.5	56	113	14	14
6	150	135	211	19	19.1	90	70	9.5	56	142	14	14
8	200	172	238	19	22.2	125	102	11.5	60	193	17	17
10	250	202	279	24	28.6	150	125	14	68	243	22	22
12	300	239	314	24	31.8	150	125	14	78	292	22	24
14	350	257	330	38	31.8	150	125	14	78	329	22	24
16	400	292	365	51	33.3	210	165	22	102	375	27	27
18	450	359	400	51	38.1	210	165	22	114	426	27	27
20	500	397	440	64	41.3	210	165	22	127	477	36	32
24	600	467	525	70	50.8	210	165	22	154	572	36	36

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