I-UD Series Soft-seated butterfly valve

Ihlathululo emfitjhani:

Isayizi:DN 100~DN 2000

Igandelelo:PN10/PN16/150 psi/200 psi

Ibanga:

Ubuso nobuso: EN558-1 Uchungechunge 20

Ukuxhumana kwe-flange: EN1092 PN6/10/16,ANSI B16.1,JIS 10K

I-flange ephezulu: ISO 5211

Thumela i-imeyili kithi

Imininingwana yomkhiqizo

Amathegi womkhiqizo

I-UD Series soft sleeve seated butterfly valve yiphetheni ye-Wafer enama-flange, ubuso nobuso yi-EN558-1 20 series njengomhlobo we-wafer.

Amatshwayo:

Iimbobo zokulungisa zenziwa nge-flange ngokuya kwezinga, kulula ukulungisa ngesikhathi sokufakwa.
2.Through-out ibhawudo noma ibholothi elilodwa elisetshenzisiwe. Ukubuyisela nokutlhogomela okulula.
Isihlalo esinemikhono ethambileko singahlukanisa umzimba emithonjeni yeendaba.

Imilayo yokusebenza komkhiqizo

1. Amazinga we-flange yamapayipi kufanele akhambisane namazinga we-butterfly valve; phakamisa ukusebenzisa i-welding neck flange, i-flange ekhethekileko yama-valve we-butterfly nofana i-integral pipe flange; ungasebenzisi i-flange yokutjhelela, umthengisi kufanele avumelane ngaphambi kobana umsebenzisi asebenzise i-flange yokutjhelela.
2. Ukusetjenziswa kweemeko zangaphambi kokufaka kufanele kuhlolelwe bona ukusetjenziswa kwamavalvu we-butterfly asebenza ngendlela efanako na.
3. Ngaphambi kobana umsebenzisi wokufaka ahlanze indawo yokuvala umgodi wevalvu, yenza isiqiniseko sokuthi akukho ukusilaphazeka okunamathiselwe; Hlanza ngasikhathi sinye ipayipi ukuwelda i-slag nezinye iinsila.
Lokha nakufakwako, idiski kufanele ibe sendaweni evaliweko ukuqinisekisa bona idiski ayitjhayisana nefletjhi yepayipi.
5. Zombili iinphetho zesihlalo sevalvu zisebenza njengesivalo se-flange, isivalo esingezelelweko asitlhogeki lokha nakufakwa ivalvu ye-butterfly.
6. Ivalvu ye-butterfly ingafakwa kiyo nanyana ngiyiphi indawo (ethe ngqo, evundlileko nofana etjhingelako). Ivalvu ye-butterfly enomsebenzisi omkhulu ingatlhoga ibhakede.
7. Ukutjhayisana lokha nakuthuthwa nofana kugcinwa ivalvu ye-butterfly kungabanga bona i-butterfly valve yehlise ikghono layo lokuvala. Balekela i-butterfly valve disc ukuthi ingathintani nezinto eziqinileko begodu kufanele ivuleke nge-4 ° ukuya ku-5 ° ye-engele ukwenzela bona indawo yokuvala ingalimazi ngesikhathi lesi.
.
.
10. Ngaphandle kweemfuneko ezikhethekileko ezitlolwe e-odeni lokuthenga ivalvu yevivane ingafakwa ngokujameleko begodu isetjenziselwe ngaphakathi kwaphela.
11. Ebujameni bokuphazamiseka, iinzathu kufanele zikhonjwe, zirarululwe, akukafaneli zibethe, zibethe, zibethe namkha zikhulise umsebenzisi we-lever ngamandla ukuvula namkha ukuvala ivalvu ye-butterfly.
12. Ngesikhathi sokugcina nokungasetjenziswa, amavalvu we-butterfly kufanele agcinwe omile, avikeleke emthunzini begodu abalekele izinto eziyingozi ezizungeze ukuguguleka.

Ubukhulu:

20210927160813

DN	A	B	H	D0	C	D	K		d		N-yenza		4-M		b	D1	D2	N-d1	F	Φ2	W	J	H1	H2
DN	A	B	H	D0	C	D	10	16	10	16	10	16	10	16	b	D1	D2	N-d1	F	Φ2	W	J	H1	H2
400	400	325	51	390	102	580	515	525	460		12-28	12-31	4-M24	4-M27	24.5	175	140	4-18	22	33.15	10	36.15	337	600
450	422	345	51	441	114	640	565	585	496		16-28	16-31	4-M24	4-M27	25.5	175	140	4-18	22	37.95	10	40.95	370	660
500	480	378	57	492	127	715	620	650	560		16-28	16-34	4-M24	4-M30	26.5	175	140	4-18	22	41.12	10	44.12	412	735
600	562	475	70	593	154	840	725	770	658		16-31	16-37	4-M27	4-M33	30	210	165	4-22	22	50.63	16	54.65	483	860
700	624	543	66	695	165	910	840	840	773		20-31	20-37	4-M27	4-M33	32.5	300	254	8-18	30	63.35	18	71.4	520	926
800	672	606	66	795	190	1025	950	950	872		20-34	20-41	4-M30	4-M36	35	300	254	8-18	30	63.35	18	71.4	586	1045
900	720	670	110	865	200	1125	1050	1050	987		24-34	24-41	4-M30	4-M36	37.5	300	254	8-18	34	75	20	84	648	1155
1000	800	735	135	965	216	1255	1160	1170	1073		24-37	24-44	4-M33	4-M39	40	300	254	8-18	34	85	22	95	717	1285
1100	870	806	150	1065	251	1355	1270	1270	1203		28-37	28-44	4-M33	4-M39	42.5	350	298	8-22	34	95	##	105	778	1385
1200	940	878	150	1160	254	1485	1380	1390	1302		28-41	28-50	4-M36	4-M45	45	350	298	8-22	34	105	28	117	849	1515
1400	1017	993	150	1359	279	1685	1590	1590	1495		28-44	28-50	8-M39	8-M45	46	415	356	8-33	40	120	32	134	963	1715
1500	1080	1040	180	1457	318	1280	1700	1710	1638		28-44	28-57	8-M39	8-M52	47.5	415	356	8-33	40	140	36	156	1039	1850
1600	1150	1132	180	1556	318	1930	1820	1820	1696		32-50	32-57	8-M45	8-M52	49	415	356	8-33	50	140	36	156	1101	1960
1800	1280	1270	230	1775	356	2130	2020	2020	1893		36-50	36-57	8-M45	8-M52	52	475	406	8-40	55	160	40	178	1213	2160
2000	1390	1350	280	1955	406	2345	2230	2230	2105		40-50	40-62	8-M45	8-M56	55	475	406	8-40	55	160	40	178	1334	2375

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