I-China Super Lowest Price High Quality PVC Swing Foot Valve UPVC Flange Bottom Valve Plastic Foot Check Valve UPVC Non Return Valve mveliso kunye nabavelisi

Ixabiso Eliphantsi Kakhulu I-PVC Swing Foot Valve Esemgangathweni Ophezulu I-UPVC Flange Bottom Valve I-Plastic Foot Check Valve I-UPVC I-Non Return Valve

Ixabiso Eliphantsi Kakhulu I-PVC Swing Foot Valve Esemgangathweni Ophezulu I-UPVC Flange Bottom Valve I-Plastic Foot Check Valve I-UPVC Non Return 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

Inamathela kwimfundiso ethi "Ukunyaniseka, ukukhuthala, ukuzibandakanya, ukuqalisa izinto ezintsha" ukuze ufumane izinto ezintsha rhoqo. Ijonga abathengi, impumelelo njengempumelelo yayo. Masiseke ikamva eliphumelelayo sibambene ngezandla ukuze sifumane iValve yeenyawo yePVC ekumgangatho ophezulu ekumgangatho ophezulu. IValve yePlastiki yokujonga iinyawo ye-UPVC. IValve yokujonga iinyawo ye-UPVC engabuyiyo, silangazelela ukumisela umtshato wenkampani ixesha elide ngentsebenziswano yakho yokuhlonipha.
Inamathela kwimfundiso ethi “Ukunyaniseka, ukukhuthala, ukuzibandakanya, ukuqalisa izinto ezintsha” ukuze ufumane izinto ezintsha rhoqo. Ijonga abathengi, impumelelo njengempumelelo yayo. Masiseke ikamva elichumayo sibambene ngezandlaivalvu yonyawo lwe-PVCNgokuqinisekileyo, ixabiso elikhuphisanayo, iphakheji efanelekileyo kunye nokuhanjiswa ngexesha elifanelekileyo kunokuqinisekiswa ngokweemfuno zabathengi. Sinethemba lokwakha ubudlelwane beshishini nawe ngokusekelwe kwinzuzo kunye nenzuzo efanayo kwixesha elizayo. Wamkelekile ngokufudumeleyo ukuba unxibelelane nathi kwaye ube ngabasebenzi bethu abasebenzisana ngqo.

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. Izinto zinamathela kwimfundiso ethi "Ukunyaniseka, ukukhuthala, ukuzibandakanya, ubugcisa" ukuze ufumane izinto ezintsha rhoqo. Ijonga abathengi, impumelelo njengempumelelo yayo. Masiseke ikamva eliphumelelayo sibambene ngezandla ukuze sifumane iValve yeenyawo yePVC ekumgangatho ophezulu ekumgangatho ophezulu. IValve yePlastiki yokujonga iinyawo ye-UPVC. IValve yokujonga iinyawo yePlastiki ye-UPVC. IValve engabuyiyo, silangazelela ukumisela umtshato wenkampani ixesha elide ngentsebenziswano yakho yokuhlonipha.
Ixabiso Eliphantsi Kakhulu le-China PVC Foot Valve kunye ne-Non Return Valve, Ngokuqinisekileyo, ixabiso elikhuphisanayo, iphakheji efanelekileyo kunye nokuhanjiswa ngexesha elifanelekileyo kunokuqinisekiswa ngokweemfuno zabathengi. Sinethemba lokwakha ubudlelwane beshishini nawe ngokusekelwe kwinzuzo kunye nenzuzo kwixesha elizayo elingekude. Wamkelekile ngokufudumeleyo ukuba unxibelelane nathi kwaye ube ngabasebenzi bethu abasebenzisana nathi ngqo.