Centerline wafer type butterfly valve with pin

1.Concentric type 2.Variety application 3.Replaceable spare parts. 4.Over tens thousands open-close test.

DN	A	B	C	D	E	Ø F	G	a	ØJ	ØL	ØDk×n×MI	ØK	Weights(kg)
													Lug	Wafer
25	121	53	33	54.5	32	12.6	10	45º	65	50		7	2.15	1.75
30	121	57	33	61.5	32	12.6	10	45º	65	50		7	2.40	2.04
40	130	61	33	70.0	32	12.6	10	45º	65	50		7	2.85	2.45
50	124	77	42	76.3	32	12.6	10	45º	65	50	120.64×4×5/8″-11	7	3.18	2.72
65	134	87.5	44.7	88.9	32	12.6	10	45º	65	50	139.7×4×5/8″-12	7	3.63	3.18
80	141	95	45.2	103.7	32	12.6	10	45º	65	50	152.4×4×5/8″-13	7	6.35	4.54
100	156	107	52.1	135.0	32	15.77	12	22.5º	90	70	190.5×4×5/8″-14	9.5	11.79	5.9
125	168	121.5	54.4	159.0	32	18.92	14	22.5º	90	70	215.9×4×5/8″-15	9.5	12.7	8.16
150	184	144	55.8	188.1	32	18.92	14	22.5º	90	70	241.3×4×5/8″-16	9.5	14.06	9.07
200	213	171	60.6	238.12	45	22.1	17	22.5º	125	102/125	298.45×4×5/8″-17	11.1/14.3	22.23	14.51
250	244	205	65.6	292.35	47.6	28.45	22	15º	125	102/125	361.95×4×5/8″-18	11.1/14.3	32.66	19.05
300	283	235	76.9	344.0	47.6	31.6	24	15º	125	125	431.8×4×5/8″-19	14.3	47.63	31.75

Name:	Valves
Materials :	1.Body : Cast Iron , Ductile Iron ,  Aluminum Bronze, Carbon Steel, SS304   2.Disc :  Ductile Iron , Bronze , SS316   3.Seat : EPDM ,NBR , PTFE ,  VITON .   4.Stem : Stainless Steel

Design standard: API609 , BS5155 , MSS-67-1995

Face to face : API598

Tubing flange: BS/ DIN / ANSI / JIS/ ASE / ASD / BS10D / BS10E / UNI

Inspection and test : API598 , ISO5208-1982

Drving style : Lever , gear operator , pneumatic actuator, electric actuator

Centerline wafer type butterfly valve with pin