I-Hard Back Seat Cast Iron Wafer Type Butterfly Valve

Iivalvu zebhabhathane eziluhlobo lwe-cast iron wafer zisetyenziswa kakhulu ngenxa yokuqina kwazo kunye nokuguquguquka kwazo. Uyilo lwazo olukhaphukhaphu kunye nokulula kokufakwa kwazo kuzenza zilungele ukusetyenziswa apho indawo incinci khona. Ngaphezu koko, zingasetyenziswa apho kufuneka zilungiswe rhoqo okanye zitshintshwe.

Ixabiso le-FOB:I-US $0.5 - 9,999 / Isiqwenga

Isampuli:Iyafumaneka

Amandla okubonelela:IiPC ezili-10000 ngenyanga

Ubungakanani:2”-48”/DN50-DN1200

Uvavanyo loxinzelelo:PN10/16, JIS5K/10K, 150LB

Iwaranti:Iinyanga ezili-18

Igama lebrand:Ivalvu ye-ZFA

Inkonzo:I-OEM

Sithumelele i-imeyile

Iinkcukacha zeMveliso

Ubungakanani kunye noVavanyo loXinzelelo kunye noMgangatho
Ubungakanani	DN40-DN1200
Uvavanyo loxinzelelo	PN10, PN16, CL150, JIS 5K, JIS 10K
Ubuso ngobuso I-STD	I-API609, BS5155, DIN3202, ISO5752
Uqhagamshelo lwe-STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
I-Flange Ephezulu STD	I-ISO 5211
Izinto eziphathekayo
Umzimba	Intsimbi Ephosiweyo (GG25), Intsimbi Ephosiweyo (GGG40/50)
Idiski	I-DI+Ni, Intsimbi yeCarbon (WCB A216), Intsimbi Engagqwaliyo (SS304/SS316/SS304L/SS316L), Intsimbi Engagqwaliyo Ephindwe Kabini (2507/1.4529), Ibronzi, I-DI/WCB/SS egqunywe yi-Epoxy Painting/Nylon/EPDM/NBR/PTFE/PFA
Isiqu/Umgodi	I-SS416, i-SS431, i-SS304, i-SS316, i-Duplex Stainless Steel, i-Monel
Isihlalo	I-NBR, i-EPDM/REPDM, i-PTFE/RPTFE, i-Viton, i-Neoprene, i-Hypalon, i-Silicon, i-PFA
Ukugquma ngezihlahla	I-PTFE, iBronze
Indandatho ye-O	I-NBR, i-EPDM, i-FKM
I-Actuator	I-Hand Lever, Ibhokisi yeGiya, I-Electric Actuator, I-Pneumatic Actuator

Umboniso weMveliso

Ivalvu yeButterfly yohlobo lweWafer (17)

Ivalvu yeButterfly yohlobo lweWafer (14)

Ivalvu yeButterfly yohlobo lweWafer (16)

Ivalvu yeButterfly yohlobo lweWafer (13)

Ivalvu yeButterfly yohlobo lweWafer (15)

Ivalvu yeButterfly yohlobo lweWafer yeSiphatho esiSebenzisiweyo (6)

Inzuzo yeMveliso

Ivalvu yethu yebhabhathane ye-GGG25 cast iron wafer enesihlalo esiqinileyo esingasemva sisisombululo esiphambili esenzelwe ukusetyenziswa ngeendlela ezahlukeneyo kwimizi-mveliso. Yenzelwe ukumelana neemeko ezinzima kwaye inika ukuqina okugqwesileyo kunye nokusebenza okuthembekileyo.

Ivalvu yenziwe ngentsimbi ye-GGG25, eyaziwa ngokuba namandla ayo agqwesileyo kunye nokumelana nokugqwala. Iimpawu zayo eziqinileyo zenza ukuba ilungele iimeko apho ukumelana neekhemikhali, uxinzelelo oluphezulu kunye nobushushu obugqithisileyo kubalulekile.

Isihlalo esiqinileyo siqinisekisa ukuvalwa okuqinileyo, okuthintela ukuvuza ngokufanelekileyo kwaye kuvumela ulawulo olugudileyo noluchanekileyo lokuhamba kwamanzi. Isihlalo esingasemva silungelelana nediski, siqinisekisa ukuvalwa okuzinzileyo nokuthembekileyo.

Ivalvu yebhabhathane ye-wafer ingafakwa ngqo phakathi kweeflange zepayipi ngaphandle kwesidingo sokongeza izibiyeli okanye izixhasi. Idiski iyavuleka kwaye ivale ngokulula, inceda ekunciphiseni ukusetyenziswa kwamandla kunye nokwandisa ubomi bevalvu.

Iivalvu zethu zebhabhathane ze-GGG25 zentsimbi ephosiweyo ziyahlangabezana nemigangatho yamazwe ngamazwe kwaye ziyahlolwa ngononophelo lomgangatho, ukuqinisekisa ukuba ivalvu nganye iyahlangabezana neemfuno zomgangatho ophezulu ngaphambi kokuba iphume kumgca wethu wemveliso.