Ubungakanani kunye noxinzelelo loxinzelelo kunye nomgangatho | |
Ubungakanani | DN40-DN1200 |
Ixabiso loxinzelelo | PN10, PN16, CL150 |
Ubuso ngobuso nge-STD | BS5163, DIN3202 F4, API609 |
Uqhagamshelo STD | I-BS 4504 PN6/PN10/PN16, DIN2501 PN6/PN10/PN16, ISO 7005 PN6/PN10/PN16, JIS 5K/10K/16K, ASME B16.1 125LB, ASME B120LB kunye ne-ASME B12. |
Upper Flange STD | ISO 5211 |
Izinto eziphathekayo | |
Umzimba | Intsimbi yokuphosa(GG25), i-Ductile iron(GGG40/50) |
Icwecwe | Intsimbi yokuphosa(GG25), i-Ductile iron(GGG40/50) |
Isiqu/Shaft | I-Stainless Steel 304(SS304/316/410/420) |
Isihlalo | CF8/CF8M+EPDM |
Bushing | PTFE, uBronzi |
O Ringi | NBR, EPDM, FKM |
I-Actuator | Ibhokisi yeGear, iActuator yoMbane, i-Pneumatic Actuator |
1. Ukusetyenzwa kwesithuba esincinci: Xa kuthelekiswa nevalve yesango yesiqu esivulekileyo, isiqu sevalve yesango efihliweyo ihamba kuphela ngaphakathi kumzimba wevalvu kwaye ayifuni sithuba esongezelelweyo ngaphezu kwevalve, ngoko ke ifaneleke ngakumbi ukufakelwa kwendawo enyiniweyo.
2. Ixabiso eliphantsi: Iivalvu zesango lentsimbi exutyiweyo zidla ngokuba neendleko eziphezulu kuneevalvu zesango ezinyukayo.Uyilo olulula kunye nesakhiwo se-valve ye-stem efihliweyo kunciphisa iindleko zokuvelisa.
3. Ingasetyenziswa njengevalve yesango engaphantsi komhlaba: Ngenxa yokuba isiqu sevalve yesango esisikhondo esifihliweyo asivezwanga emoyeni, sinokulungela usetyenziso oluphantsi komhlaba, olufana neenkqubo zokuhambisa amanzi kunye nemibhobho engaphantsi komhlaba.
4. Iimfuno zokugcinwa okuphantsi: Xa kuthelekiswa nezivalo ze-stem ezinyukayo, iivalve ze-stem gate ezifihliweyo azinayo i-stem enyukayo ngaphandle kwe-valve body, oku kuthetha ukuba kukho iindawo ezimbalwa ezihambayo ezifuna ukulungiswa okanye ukuthambisa, ngaloo ndlela kuncitshiswa imfuno yokugcinwa rhoqo.
Imveliso nganye iya kuqhutywa ngenkangeleko, izinto eziphathekayo, ukuxinana komoya, uxinzelelo kunye novavanyo lweqokobhe ngaphambi kokushiya umzi-mveliso;iimveliso ezingafanelekanga azivumelekanga ngokuqinisekileyo ukuba ziphume kumzi-mveliso.
Isetyenziswa njengesixhobo sokusika kunye nokulungelelanisa unikezelo lwamanzi olwahlukeneyo kunye ne-drainage pepeline kwisakhiwo, ikhemikhali, iyeza, i-textile, inqanawa kunye namanye amashishini.Ivalve yeZhongfa inokubonelela ngeevalvu zesango le-OEM & ne-ODM kunye namalungu eChina.Ifilosofi yevalve yase-Zhongfa kukukhangela iimveliso ezikumgangatho ophezulu ezinenkonzo elona xabiso liphezulu.Yonke imveliso yevalve ivavanywa kabini ngaphambi kokuthunyelwa ukuze kuqinisekiswe umgangatho wemveliso.Wamkelekile ukuba undwendwele iifektri zethu.Siza kubonisa uBuchule beevalvu.