Soft Sealing Butterfly Valve

19 Oct 2019 14:36:00 source：aen-valve.com browse：4636

Specifications
Parts	Material	Parts	Material
Body	Gray iron	Plate	Nickel aluminum bronze
	Nodular castiron		PTFE coated ball mill castiron
	Carbon Steel		Nylon coated ductile iron
	Super austenitic stainless steel Aluminum bronze, aluminum alloy, nickel cadmium, cast iron and so on.		Ductile nodular cast iron
			nickel chromium cast iron
			Duplex stainless steel
			super austenitic stainless steel
			Hartz alloy
Seat	Ethylene propylene rubber	Stem	416 stainless steel
	Nitrile rubber		304 stainless steel
	Fluorine rubber		316 stainless steel
	Silicone rubber		Duplex stainless steel
	Polytetrafluoroethylene		Monel K500

Details
Design Specs
Technical Parameters
Download

The high strength valve stem runs through the valve plate, and the valve plate is driven by a six-square- -designed card position. This is the unique design feature of the valve technology valve. Such a design USES the stem to avoid contact with the fluid in the pipeline. Conventional old fashioned pin connections usually cause valve plates to leak, Corrode and slosh, and valve plate pins, which are Wom and Corroded, usually require complex tools to remove them. However, the valve removal of the medium valve technology requires the first emoval ofthe card spring andthenthe stemfromthe vale plate. Since there arenobulges aliecing the low, theCvvalue of the butterfly

valve is higher than that of other similar products, so the turbulence is small and the pressure is recovered well.

DIMENSIONS
specification		H2	H1	L	D2	H3	L1	D1	Z-Φ	D3	D4	n1-Φ1	D	kg
mm	inch	H2	H1	L	D2	H3	L1	D1	Z-Φ	D3	D4	n1-Φ1	D	kg
25/32	1/1.2"	96	55	33	32.5	25		85/100	4-12	65	50	4-6.7	71	1.2
40	1.6"	105	55	33	40	25		110	4-12	65	50	4-6.7	81	1.8
50	2"	161	80	42	52.9	32	84.84	120	4-23	77	57	4-6.7	118	2.5
65	2.5"	175	89	44.7	64.5	32	96	136	4-27	77	57	4-6.7	137	3.2
80	3"	181	95	45.2	78.8	32	61	160	8-18	77	57	4-6.7	143	3.6
100	4"	200	114	52.1	104	32	71	185	4-25	92	70	4-10.3	156	4.9
125	5"	213	127	54.4	123.3	32	82	215	4-23	92	70	4-10.3	190	7
150	6"	226	139	55.8	155.6	32	91	238	4-25	92	70	4-10.3	212	7.8
200	8"	260	175	60.6	202.5	45	113 ------- 76	295	4-25 -------- 4-23	115	89	4-14.3	268	13.2
250	10"	292	203	65.6	250.5	45	92	357	4-29	115	89	4-14.3	325	19.2
300	12"	337	242	76.9	301.6	45	105	407	4-29	140	108	4-14.3	403	32.5
350	14"	368	267	76.5	333.3	45	91	467	4-30	140	108	4-14.3	436	41.3
400	16"	400	309	85.7	389.6	51 ----- 72	101 ------ 102	515 525	4-26 -------- 4-30	197	159	4-20.6	488	61
450	18"	422	328	104.6	440.5	51 ----- 72	88 ----- 92	565 585	4-26 -------- 4-30	197	159	4-20.6	539	79
500	20"	480	360	130.28	491.6	53 ----- 78	97 ------ 102	620 650	4-26 ------- 4-33	197	159	4-20.6	594	128
600	24"	562	459	151.36	592.5	70 ----- 82	113 ------ 121	725 770	20-30 ---------- 20-36	276	216	4-20.6	824	188
700	28"	624	520	163	695	66 ----- 82	110	840	24-30 --------- 40-36	300	254	8-18	895	284
800	32"	672	591	188	795	66 ----- 82	124	950	24-33 ---------- 24-39	300	254	8-18	1015	368
900	36"	720	656	203	865	118	118	1050	24-33	300	254	8-18	1115	713
1000	40"	800	722	216	965	141	130	1160	24-36	300	254	8-18	1230	864
1200	48"	860	765	231	1040	184	150	1260	28-36	350	302	8-18	1350	1000
1400	56"	920	804	250	1132	240	178	1400	28-36	350	302	8-18	1440	1124

WEIGHTS
valve size	ins	2	21/2	3	4	5	6	8	10	12	14	16	18	20	24	28	32	36	40	48
valve size	mm	50	65	80	100	125	150	200	250	300	350	400	450	500	600	700	800	900	1000	1200
kg		2.8	3.4	3.8	5.2	7.3	8.3	12.5	22	29.8	41	56.7	94	123	175	272	381	453	565	1140

Document	Type	Download
Product manual-Soft Sealing Butterfly Valve	PDF	English

AEN.TECH

Request A Quote

nickname：

mailbox：

content：

Recommended products

Soft Sealing Butterfly Valve