Material:GG225
Trade Term:FOB
Certification:ISO,CE,DQS
Pressure:PN16
Butterfly Valve

Specification											Application
Design standard: MSS SP-67
Grooves conform to ANSI/AWWA C606 for steel pipe.Others steel and Dl. pipe are available.
Flange Drilling: ISO5221.
Valve also can be made to Shoulder ed end type.
Design & material are subject to change without notice.
Materials
No.	Part Name		Material
1			45# Steel
2	Stem		SS410
3	Pin		45# Steel
4	"O"ring		Rubber
5	Body		GGG40
6	Disc		GGG40+Rubber
7	Bushing		SS304
Dimensions
Size	H1	H2	H3	b	b1	Φd	Φd1	Φd2	Φd3	4-ΦD	ΦE
DN50	70	101.6	32	84.6	8.4	48.5	56.6	60.5	65	4-7	50
DN65	75	106.2	32	97.8	8.4	61.2	68.6	73.2	65	4-7	50
DN80	82	112.5	32	97.8	7.9	74.5	84.3	89.2	65	4-7	50
DN100	100	135.4	32	111.3	10.2	96.8	109.5	114.6	90	4-9	70
DN125	116	147.8	32	148.8	10.2	124.4	136.7	141.5	90	4-9	70
DN150	130	178.1	32	148.8	10.7	149	163.6	168.4	90	4-9	70
DN200	175	204	40	134	11.2	200	213.9	219.2	102	4-11	125
DN250	233	250	40	160	13.2	250	267.7	273.3	102	4-11	125
DN300	258	275	40	166	13.2	299.5	317.8	324.1	102	4-11	125