flange butterfly valve, China flange butterfly valve Supplier,Factory

flange butterfly valve

Tianjin Jintong Watts Valve Manufacturing Co., Ltd. [China]

Minimum Order: 0

Quality/Safety Certification: 0.00

flange butterfly valve
1.DN50-1400;PN1.0/1.6MPa
2.Medium:Water,Oil,Gas,etc
3.T:-10-120
4.Body Material:Cast Iron

Flanged end Butterfly Valve

1.Type: Wafer and flange
2.Nominal Pressure:    PN1.0/1.6MPa
3.materials:
3-1.body: cast iron
3-2.Disc : ductile iron with Ni plated
3-3.Seat: EDPM
3-4.Shaft/Stem: SS416 with pin
3-5.Handle:
    3-5-1.Hand lever for DN40-DN200:Malleable Iron
    3-5-2.Worm gear for DN250-DN600:Cast Iron

Dimensions (under PN1.0/PN1.6MPa)

Size		A	B	C	D	D1	D2	D3	D4	D5	L	L1	L2	n-d	a	f	n-d1
(mm)	(inch)	A	B	C	D	D1	D2	D3	D4	D5	L	L1	L2	n-d	a	f	n-d1
50	2"	83	120	20	52.9	125	165	99	57	65	108	111	32	4-19	90	3	4-7
65	2.5"	93	130	20	64.5	145	185	118	57	65	112	115	32	4-19	90	3	4-7
80	3"	100	145	22	78.8	160	200	132	57	65	114	117	32	8-19	45	3	4-7
100	4"	114	155	24	104	180	220	156	70	90	127	130	32	8-19	45	3	4-10
125	5"	125	170	26	123.3	210	250	184	70	90	140	143	32	8-19	45	3	4-10
150	6"	143	190	26	155.6	240	285	211	70	90	140	143	32	8-23	45	3	4-10
200	8"	170	205	26	202.5	295	340	266	89	125	152	155	45	8-23/ 12-23	45/30	3	4-14
250	10"	198	235	28	250.5	350/355	395/405	319	89	125	165	168	45	12-23/ 12-28	30	3	4-14
300	12"	223	280	28	301.5	400/410	445/460	370	108	150	178	182	45	12-23/ 12-28	30	4	4-14
350	14"	279	310	30	333.3	450/470	505/520	429	108	150	190	194	45	16-23/ 16-28	22.5	4	4-14
400	16"	300	340	32	389.6	515/525	565/580	480	159	175	216	221	51.2/ 72	16-28/ 16-31	22.5	4	4-20.6
450	18"	345	375	32	440.5	565/585	615/640	530	159	175	222	227	51.2/ 72	20-28/ 20-31	18	4	4-20.6
500	20"	355	430	34	491.6	620/650	670/715	582	159	210	229	234	52.75/ 77.5	20-28/ 20-34	18	4	4-20.6
600	24"	410	500	36	592.5	725/770	780/840	682	216	210	267	272	70.2/ 82	20-31/ 20-37	18	5	4-22
700	28"	478	560	40	695	840	895/910	794	254	300	292	299	66/82	24-31/ 24-37	15	5	8-18
800	32"	529	620	44	794.7	950	1015/1025	901	254	300	318	325	66/82	24-34/ 24-40	15	5	8-18
900	36"	584	665	46	864.7	1050	1115/1125	1001	254	350	330	338	118	28-34/ 28-40	12.9	5	8-22
1000	40"	657	735	50	965	1160/1170	1230/1255	1112	254	350	410	417	141	28-37/ 28-43	12.9	5	8-22