Ventilation butterfly valve

Tsanangudzo Pfupi

Ivhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhavhuvhu inoshandisa chirevhera chemaoko kana kuti mudziyo wemagetsi kutenderedza ndiro yeshavishavi kuti ivhure nekuvhara vharuvhu. Iyo inoderedza kupihwa kwemhepo kuchoto chinoputika pasina kumisa fan uye inopedza gasi rakawandisa kumhepo. Iyo utility modhi ine zvakanakira chimiro chipfupi, huremu huremu uye zvichingodaro. Iyo torque yekutyaira idiki, kuvhura nekuvhara kunochinjika, uye kushanda kuri nyore. Iko hakuna gaka rinooneka pakati pekuvhara chisimbiso uye chiyero chekuvuza idiki. Iyo butterfly plate inewo mukaha wakakura wekuwedzera pakati pemiviri yevharuvhu, iyo inogona kudzivirira zvinobudirira jamming inokonzerwa nekupisa kwekuwedzera uye kutonhora kuderera. Iyo vharafu inogona kuve yakashongedzerwa neyakasiyana-siyana yekutyaira zvishandiso, senge bhuku rekushandisa, worm gear transmission mudziyo, pneumatic mudziyo, magetsi mudziyo.

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Kushandiswa kweventilation butterfly valve d341w

Ventilation butterfly valve imhando yevhavhavhavhavhavhavha isingapindi mhepo, iyo inoshandiswa zvakanyanya mukuvaka, simbi, migodhi, simba remagetsi uye mamwe maindasitiri ekugadzira. Inokodzera mapaipi ane tembiricha yepakati ≤ 425 ℃ uye yezita kumanikidzwa kwe0.1MPa kudzora kuyerera kwepakati nemhepo.

Kuitwa chiyero chemhepo yekufefetera butterfly valve d341w

Kugadzira uye kugadzira	Flange kubatana	Kureba kwechimiro	Kuedza uye kuongorora
JB/T8692	GB/T9113, JB/T79, HG/T20529, EN1092-1, ASME B16.5/B16.47	GB/T12221	GB/T13927,JB/T9092

Main tekinoroji paramita yemhepo inofefetera butterfly valve d341w

Zita dhayamita	DN (mm)	50-2000
Nominal pressure	PN (mm)	0.25	0.6
Test pressure (MPa)	kuyedza simba	0.375	0.9
Test pressure (MPa)	Kuisa chisimbiso bvunzo	0.275	0.66
Midhiya inoshanda	Gasi, guruva gasi, flue gasi
Kutyaira fomu	Manual, worm gear drive, pneumatic drive, electric drive

Zvinhu zvezvikamu zvikuru zveventilation butterfly valve d341w

Chikamu zita	Material Science
Valve ndiro	Kanda simbi, simbi isina tsvina, chromium nickel molybdenum titanium simbi, chromium molybdenum titanium simbi uye zvimwe zvakakosha zvinhu.
Disc	Kanda simbi, alloy simbi, chromium nickel molybdenum titanium simbi uye zvimwe zvakakosha zvinhu.
chisimbiso mhete	Kanda simbi, simbi isina tsvina, chromium nickel molybdenum titanium simbi, chromium molybdenum titanium simbi uye zvimwe zvakakosha zvinhu.
Stem	20cr13, simbi isina tsvina, Cr Ni Mo Ti simbi 20cr13
filler	Fluoroplastics, flexible graphite

Kusarudzwa kwezvinhu uye tembiricha inoshanda yemhepo inofefetera butterfly valve d341w

Zvinhu zvakasiyana-siyana	carbon steel	Low tembiricha kabhoni simbi	Alloy simbi		austenitic simbi isina tsvina	Chromium molybdenum simbi
Zita rekodhi	WCB	LCB	WC6/WC9	C5/C12	Chromium Cr-18 mhando 304, 316	12CrMoV
Maximum tembiricha kuramba	425℃	345℃	595℃	650 ℃	600 ℃	560 ℃
Minimum tembiricha kuramba	-29 ℃	-46 ℃	-29 ℃	-29 ℃	-196 ℃	-40 ℃
Inoshanda tembiricha yekushandisa	≤425℃	≤345℃	≤595℃	≤650℃	≤600℃	≤560℃

Dhizaini dhizaini yekufemesa butterfly valve d341w

Huru hwekunze hwekubatanidza zviyero zve pn0.25mpa-pn0.6mpa kufefetera butterfly valve d341w

Zita dhayamita		Mutengo wehurefu hwechimiro	Yese dimension (reference value)				Saizi yekubatanidza (standard value)
Zita dhayamita		Mutengo wehurefu hwechimiro	Yese dimension (reference value)				0.25MPa				0.6 MPa
mm	inches	L	H	H0	A	B	D	D1	D2	Zd	D	D1	D2	Zd
50	2	108	70	286	125	193	140	110	88	4-14	140	110	88	4-14
65	2½	112	80	306	125	193	160	130	108	4-14	160	130	108	4-14
80	3	114	95	334	125	193	190	150	124	4-18	190	150	124	4-18
100	4	120	105	354	125	193	210	170	144	4-18	210	170	144	4-18
125	5	120	120	384	125	193	240	200	174	8-18	240	200	174	8-18
150	6	120	132	409	125	193	265	225	199	8-18	265	225	199	8-18
200	8	140	160	593	165	183	320	280	254	8-18	320	280	254	8-18
250	10	140	187	650	165	283	375	335	309	12-18	375	335	309	12-18
300	12	170	220	715	165	283	440	395	363	12-22	440	395	363	12-22
350	14	170	245	814	175	335	490	445	413	12-22	490	445	413	12-22
400	16	190	270	863	175	334	540	495	463	16-22	540	495	463	12-22
450	18	190	297	918	175	334	595	550	518	16-22	595	550	518	16-22
500	20	190	322	1016	210	425	645	600	568	20-22	645	600	568	20-22
600	24	210	377	1128	210	425	755	705	667	20-26	755	705	667	20-26
700	28	210	430	1233	210	425	860	810	722	24-26	890	810	772	24-26
800	32	210	487	1344	210	425	975	920	878	24-30	975	920	878	24-30
900	36	250	537	1560	320	620	1075	1020	978	24-30	1075	1020	978	24-30
1000	40	250	587	1660	320	620	1175	1120	1078	28-30	1175	1120	1078	28-30
1200	48	250	687	1890	320	620	1375	1320	1280	32-30	1405	1340	1295	32-33
1400	56	300	760	2670	575	714	1575	1520	1480	36-30	1630	1560	1510	36-36
1600	64	300	895	2810	575	714	1790	1730	1690	40-30	1830	1760	1710	40-36
1800	72	300	995	2020	575	714	1990	1930	1890	44-30	2045	1970	1918	44-39
2000	80	300	1095	3220	656	810	2190	2130	2090	48-30	2265	2180	2125	48-42

Kufanana nevharuvhu (Tianjin) Co., Ltd., mugadziri wevharuvhu ari muTianjin, ane maitiro akazara ekugadzira, uye akawana akawanda zvitupa uye patents, se ISO9001, ISO14001, OHSAS18001, TS, API, CE, CCCF, nezvimwe. , kupa dziviriro kune vatengi vepasi rose.

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