Umthengisi we-OEM/ODM waseTshayina osetyenzisiweyo kwi-Rail Transit Industry Fv Series Foot Valve fektri kunye nabavelisi

Umthengisi we-OEM/ODM osetyenzisiweyo kwiValve yeenyawo zoThutho lweZitimela zoShishino lweFv Series

Umthengisi we-OEM/ODM osetyenzisiweyo kwi-Rail Transit Industry Fv Series Foot Valve Umfanekiso obonisiweyo

Inkcazo emfutshane:

Ubungakanani:3/4" - 8"

Isiphelo Esidibeneyo:Isokhethi (ANSI/DIN/JIS/BS)

Isiphelo Esidibeneyo:Umsonto (NPT/BSPT)

Isiphelo Esidibeneyo:I-FLANGE(ANSI/DIN/JIS/BS)

Uxinzelelo Lokusebenza:PN10=150PSI

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

FAQ

Iithegi zeMveliso

Injongo yethu kunye nenkampani yethu kukuba "Sisoloko sanelisa iimfuno zabathengi bethu". Siyaqhubeka nokuphuhlisa nokuyila iimveliso ezikumgangatho ophezulu kubathengi bethu abadala nabatsha kwaye sifezekisa ithemba eliphumeleleyo kubathengi bethu kunye nathi kuMboneleli we-OEM/ODM. Isetyenziswa kwiRail Transit Industry Fv Series Foot Valve, Siqinisekile ukuba singanikezela ngeemveliso ezikumgangatho ophezulu kunye nezisombululo ngexabiso elifanelekileyo, inkxaso ephezulu emva kokuthengisa kubathengi. Kwaye siya kwakha ixesha elide elinomdla.
Injongo yethu kunye nenjongo yenkampani kukuhlala sizalisekisa iimfuno zabathengi bethu. Siyaqhubeka nokuphuhlisa nokuyila iimveliso ezikumgangatho ophezulu kubathengi bethu abadala nabatsha kwaye sifezekisa amathuba okuphumelela kubathengi bethu kunye nathi.Ivalvu yeenyawo zePVC 4 intshi, Ikhowudi yeHsn yeValve yeenyawo zePVC, Ixabiso leValve yeenyawo zePVC, Siye sandisa isabelo sethu semarike samazwe ngamazwe ngokusekwe kwimpahla esemgangathweni, inkonzo egqwesileyo, ixabiso elifanelekileyo kunye nokuhanjiswa ngexesha elifanelekileyo. Qiniseka ukuba unxibelelana nathi nangaliphi na ixesha ukuze ufumane ulwazi oluthe kratya.

Iiparamitha zesixhobo

Itheyibhile yokuthelekisa iparameter yobungakanani bemodeli
UMGANGATHO													Iyunithi
IMODELI	DN		15	20	25	32	40	50	65	80	100	150
	USAYIZI		1/2″	3/4″	1″	1-1/4″	1-1/2″	2″	2-1/2″	3″	4″	6″	Intshi
	thd./in	I-NPT	14	14	11.5	11.5	11.5	11.5	8	8	8	8	mm
	thd./in	I-BSPT	14	14	11	11	11	11	11	11	11	11	mm
	I-ANSI	d1	21.34	26.67	33.4	42.16	48.26	60.33	73.03	88.9	114.3	168.3	mm
	I-DIN	d1	20	25	32	40	50	63	75	90	110	160	mm
	D		31	35.5	41.9	51	60.3	72.5	90	76.4	115	161	mm
	D1		43.7	43.7	43.7	78	78	78	171.6	183.8	218	291	mm
	I		31	32.5	32.8	35	56	57	73.5	58.2	91	120	mm
	L		137	141	141	195.3	217.4	217.4	293.4	252	360	500	mm

Ivalvu yeenyawo zePVC

Ivalvu esezantsi yePVC luhlobo lwevalvu yokonga umbane, edla ngokufakelwa kwisiphelo esisezantsi sombhobho wokufunxa amanzi phantsi kwamanzi wepompo yamanzi ukuthintela ulwelo olukwipayipi yepompo yamanzi ukuba lungabuyeli kumthombo wamanzi, idlala umsebenzi wokungena kuphela kodwa ingaphumi. Kukho iindawo ezininzi zokungena kwamanzi kunye neembambo zokuqinisa kwisiciko sevalvu, ekungekho lula ukuzivala. Ivalvu esezantsi ilula kwaye kulula ukuyifaka.

Iindlela zoqhagamshelo zezi: uhlobo lokubopha, kwaye ulwakhiwo lwemveliso lu: uhlobo lwebhola edadayo. Ingasetyenziswa neempompo ezahlukeneyo ze-centrifugal kunye neempompo ezizibeka ngokwazo.

Le mveliso inesakhiwo esitsha kunye nokusebenza okuphezulu kokutywina. Ingamelana ne-asidi, i-alkali kunye nokugqwala. Isetyenziswa ixesha elide. Isetyenziswa kakhulu kwishishini leekhemikhali, ifayibha yeekhemikhali, i-chlor-alkali, amandla ombane, amayeza, izibulala-zinambuzane, idayi, ukunyibilikisa, ukutya, unyango lwelindle, ukulima iintlanzi, kunye neminye imimandla.

I-PVC yipowder emhlophe enesakhiwo esingaguqukiyo. Iqondo lokuqhekeka lincinci, uxinano oluhambelanayo lumalunga ne-1.4, ubushushu bokutshintsha kweglasi yi-77~90℃, kwaye iqala ukubola malunga ne-170℃. Ayinazinzo kangako ekukhanyeni nasekufudumaleni, ngaphezulu kwe-100℃ okanye emva kwexesha elide. Ukuvezwa elangeni kuya kubola ukuze kuveliswe i-hydrogen chloride, eya kuthi ibangele ukubola ngokuzenzekelayo, ibangele ukutshintsha kombala, kwaye iimpawu zomzimba nezemishini nazo ziya kuncipha ngokukhawuleza. Kwiindlela ezisebenzayo, kufuneka kongezwe iziqinisi ukuphucula uzinzo lobushushu nokukhanya.

Iimbonakalo

Izixhobo:I-PVC
1) Isempilweni, ayisebenzisi ntsholongwane, ihambelana nemigangatho yamanzi okusela
2) Ayimelani namaqondo obushushu aphezulu, inamandla amahle empembelelo
3) Ufakelo olulula noluthembekileyo, iindleko zokwakha eziphantsi
4) Ipropati egqwesileyo yokukhusela ubushushu ukusuka ekuqhubeni kobushushu obuncinci
5) Ilula, ilula ukuyithutha nokuyiphatha, ilungele ukonga abasebenzi
6) Iindonga zangaphakathi ezithambileyo zinciphisa ukulahleka koxinzelelo kwaye zonyusa isantya sokuhamba kwamanzi
7) Ukuthintela isandi (kuncitshiswe ngama-40% xa kuthelekiswa nemibhobho yentsimbi egalelweyo)
8) Imibala ekhanyayo kunye noyilo oluhle kakhulu luqinisekisa ukufaneleka kofakelo oluveziweyo nolufihliweyo
9) Ingasetyenziswa kwakhona, inobuhlobo nokusingqongileyo, ihambelana nemigangatho ye-GBM
10) Ubomi obude kakhulu bokusetyenziswa ubuncinane iminyaka engama-50 IzintoInjongo yethu kunye nenkampani yethu kukuhlala sizalisekisa iimfuno zabathengi bethu. Siyaqhubeka nokuphuhlisa nokuyila iimveliso ezikumgangatho ophezulu kubathengi bethu abadala nabatsha kwaye sifezekisa amathuba okuphumelela kubathengi bethu kunye nathi kuMboneleli we-OEM/ODM osetyenzisiweyo kwiRail Transit Industry Fv Series Foot Valve, Siqinisekile ukuba singanikezela ngeemveliso ezikumgangatho ophezulu kunye nezisombululo ngexabiso elifanelekileyo, inkxaso ephezulu emva kokuthengisa kubathengi. Kwaye siya kwakha ixesha elide elinomdla.
Umthengisi we-OEM/ODM waseTshayina iHydraulic Solenoid Valve kunye nePulse Valve, Siye sandisa isabelo sethu semarike samazwe ngamazwe ngokusekelwe kwimpahla esemgangathweni, inkonzo egqwesileyo, ixabiso elifanelekileyo kunye nokuhanjiswa ngexesha elifanelekileyo. Qiniseka ukuba unxibelelana nathi nangaliphi na ixesha ukuze ufumane ulwazi oluthe kratya.