Ventilation butterfly valve

Tlhaloso e Khutšoanyane:

Belofo ea serurubele ea moea e sebelisa mochine oa letsoho kapa sesebelisoa sa motlakase ho potoloha poleiti ea serurubele ho bula le ho koala valve. E fokotsa phepelo ea moea seboping sa mollo ntle le ho emisa fene le ho ntša khase e feteletseng sepakapakeng. Mohlala oa lisebelisoa o na le melemo ea mohaho o khutšoanyane, boima bo bobebe joalo-joalo. Torque ea ho khanna e nyane, ho bula le ho koala hoa fetoha, 'me ts'ebetso e loketse. Ha ho lekhalo le bonahalang pakeng tsa lipara tsa ho koala le sekhahla sa ho lutla se senyenyane. Letlapa la serurubele le boetse le na le lekhalo le leholo la katoloso pakeng tsa 'mele ea li-valve, e ka thibelang ka katleho ho jamming ho bakoang ke ho atolosoa ha mocheso le ho kokobela ha serame. Valve e ka ba le lisebelisoa tse fapaneng tsa ho khanna, joalo ka sesebelisoa sa letsoho, sesebelisoa sa phetisetso ea liboko, sesebelisoa sa pneumatic, sesebelisoa sa motlakase.

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Tšebeliso ea ventilation butterfly valve d341w

Ventilation butterfly valve ke mofuta oa serurubele se sa keneleng moea, se sebelisoang haholo linthong tsa moaho, metallurgy, merafo, matla a motlakase le liindasteri tse ling tsa tlhahiso. E loketse liphaephe tse nang le mocheso o mahareng ≤ 425 ℃ le khatello ea lebitso la 0.1MPa ho laola phallo e mahareng ka moea.

Tekanyetso ea ts'ebetso ea ventilation butterfly valve d341w

Moralo le ho etsa	Khokahano ea Flange	Bolelele ba sebopeho	Tlhahlobo le tlhahlobo
JB/T8692	GB/T9113、JB/T79、HG/T20529、EN1092-1、ASME B16.5/B16.47	GB/T12221	GB/T13927,JB/T9092

Lintlha tse ka sehloohong tsa tekheniki tsa ventilation butterfly valve d341w

Bophara ba lebitso	DN (mm)	50-2000
Khatello ea lebitso	PN (mm)	0.25	0.6
Khatello ea teko (MPa)	teko ea matla	0.375	0.9
Khatello ea teko (MPa)	Teko ea ho tiisa	0.275	0.66
Mecha ea litaba e sebetsang	Khase, lerole, khase ea flue
Foromo ea ho khanna	Manual, worm gear drive, pneumatic drive, motlakase

Lisebelisoa tsa likarolo tse kholo tsa ventilation butterfly valve d341w

Karolo ea lebitso	Material Science
Letlapa la valve	Cast steel, stainless steel, chromium nickel molybdenum titanium steel, chromium molybdenum titanium steel le lisebelisoa tse ling tse khethehileng.
Diski	Cast steel, alloy steel, chromium nickel molybdenum titanium steel le lisebelisoa tse ling tse khethehileng.
lesale la tiiso	Cast steel, stainless steel, chromium nickel molybdenum titanium steel, chromium molybdenum titanium steel le lisebelisoa tse ling tse khethehileng.
Motsoako	20cr13, tšepe e sa hloekang, Cr Ni Mo Ti tšepe 20cr13
tlatsa	Fluoroplastics, graphite e feto-fetohang

Khetho ea thepa le mocheso o sebetsang oa ventilation butterfly valve d341w

Mefuta-futa ea lintho tse bonahalang	tšepe ea carbon	Mocheso o tlase oa tšepe ea carbon	Tšepe ea motsoako		austenitic tšepe e sa hloekang	Chromium molybdenum tšepe
Lebitso la khoutu	WCB	LCB	WC6/WC9	C5/C12	Chromium Cr-18 mofuta 304, 316	12CrMoV
Boholo ba ho hanyetsa mocheso	425 ℃	345 ℃	595 ℃	650 ℃	600 ℃	560 ℃
Ho hanyetsa mocheso o fokolang	-29℃	-46 ℃	-29℃	-29℃	-196 ℃	-40 ℃
Mocheso o sebetsang oa ho sebetsa	≤425 ℃	≤345 ℃	≤595 ℃	≤650 ℃	≤600 ℃	≤560 ℃

Setšoantšo sa moralo oa ventilation butterfly valve d341w

Litekanyo tse ka sehloohong tsa khokahanyo ea ka ntle ea pn0.25mpa-pn0.6mpa ventilation butterfly valve d341w

Bophara ba lebitso		Boleng bo tloaelehileng ba bolelele ba sebopeho	Kakaretso ea boholo (boleng ba litšupiso)				Boholo ba khokahanyo (boleng bo tloaelehileng)
Bophara ba lebitso		Boleng bo tloaelehileng ba bolelele ba sebopeho	Kakaretso ea boholo (boleng ba litšupiso)				0.25MPa				0.6 MPa
mm	litsoe	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

Joalo ka valve (Tianjin) Co., Ltd., moetsi oa li-valve o fumanehang Tianjin, o na le ts'ebetso e felletseng ea tlhahiso, mme o fumane litifikeiti le litokelo tse ngata, joalo ka ISO9001, ISO14001, OHSAS18001, TS, API, CE, CCCF, joalo-joalo. , ho fana ka tšireletso bakeng sa bareki ba lefats'e.

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