fekitari mutengo wakaderera China ANSI isina kudzoka vharafu

Tsanangudzo Pfupi

Z45x Isingasimuke tsinde gedhi vharafu elastic seat seal gedhi vharafu inoshandisa deformation muripo webasa regedhi rese vharafu kuburitsa yakanaka yekuisa chisimbiso, inokunda chiitiko chekuisa chisimbiso chisina kunaka, kudonha kwemvura uye ngura yegedhi gedhi vharafu, uye inochengetedza kudzora kuisirwa zvakanyanya. . Inogona kushandiswa zvakanyanya senge regulator uye throttling mudziyo mumvura, tsvina, kuvaka, peturu, makemikari, chikafu, mushonga, machira akareruka, magetsi emagetsi, ngarava, simbi, simba system uye mamwe mapaipi emvura.

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Kunamatira kune dzidziso ye "Super Yakanaka mhando, inogutsa sevhisi", Tiri kuedza kuve bhizinesi repamusoro bhizinesi shamwari yako nemutengo wakaderera wefekitori.China ANSI isina kudzoka valve, Nemukana wekutungamira kwemaindasitiri, femu yagara yakazvipira kutsigira tarisiro yekuve mutungamiri weindasitiri mumaindasitiri avo.
Kunamatira kune dzidziso ye "Super Yakanaka mhando, inogutsa sevhisi", Tiri kuedza kuve bhizinesi repamusoro bhizinesi shamwari yakoChina ANSI isina kudzoka valve,Non Return Valve, Tinogara tichiomerera pahutungamiri hwehutungamiri hwe "Quality is First, Technology ndiyo Nheyo, Kutendeseka uye Innovation"
Technical parameters yeNon rising stem resilient yakagara gedhi vharafu

Nominal pressure: 1.0 ~ 2.5MPa

Zita dhayamita: 50 ~ 1200mm

kushanda tembiricha: 0 ~ 80 ℃

Midhiya inoshanda: mvura, gasi, nezvimwe

Flange mwero: GB/T 17241.6, GB/T 9113, EN1092, ASME B16.5

Test standard:GB/T 13927, API 598

Material yezvikamu zvikuru zveNon rising stem elastic seat sealing gedhi vharafu

Siriyero nhamba	Chikamu zita	kuumbwa kwezvinhu
1	vharafu muviri	Ductile iron uye simbi yakakandwa
2	Ram	Nodular cast iron yakavharwa neEPDM kana NBR
3	Hexagon socket bolt	Carbonization kurapwa
4	chisimbiso mhete	Nitrile rubber
5	Chivharo chevhavha	Ductile iron uye simbi yakakandwa
6	Stem	simbi isina ngura
7	"O" mhete	Nitrile rubber
8	Simba rekutakura	Tin bronze
9	Bolt	simbi isina ngura
10	Gland	Ductile iron uye simbi yakakandwa
11	chivharo cheguruva	Nitrile rubber
12	Handwheel (driving cap)	simbi yakakandwa

Dhizaini dhizaini yeIsina kusimuka stem elastic seat seal gedhi vharafu

Main yekubatanidza zviyero mm

DN		50	65	80	100	125	150	200	250	300	350	400	450	500	600
L	F4	150	170	180	190	200	210	230	250	270	290	310	330	350	390
	BS	178	190	203	229	254	267	292	330	356	381	406	432	457	508
	F5	250	270	280	300	325	350	400	450	500	550	600	650	700	800
Ha		313	332	372	424	497	562	680	837	948	1010	1220	1280	1480	1665
Hc		355	375	415	476	540	600	720	875	990	1050	1245	1310	1560	1750