ivalvu yokujonga iflange evala kancinci
ivalvu yokujonga iflange evala kancinci
Ivalvu yokujonga yenziwe kakhulu ngumzimba wevalvu, iidiski ezimbini zevalvu ezizii-semicircular, intwasahlobo yokubuyisela, isilinda yokugcina ioyile, ibhanki yesilinda encinci evala kancinci. Ivalvu yenaliti (ivalvu encinci yokulawula), etyhala iidiski ezimbini zevalvu kakuhle ngokutyhala kwesixhobo sokungenisa. Kwangaxeshanye, isixhobo soxinzelelo kwindawo yokungenisa singena kwinxalenye esezantsi yepiston kwisilinda yokugcina ioyile ukuze sityhale ipiston, kwaye ioyile kwinxalenye ephezulu yepiston icinezelwe ngokulandelelanayo kwisiphelo somsila wesilinda encinci kumacala omabini omzimba wevalvu ngevalvu yenaliti, ukuze yolule intonga yepiston kwisilinda encinci. Xa uxinzelelo lwesixhobo sokungenisa luwela ngaphantsi koxinzelelo kwindawo yokukhupha. Ngeli xesha, idiski iya kuvala ngokuzenzekelayo phantsi kwesenzo sentwasahlobo kunye nokubuyela okuphakathi, kodwa kuba intonga yepiston ikwindawo ende. Idiski yevalvu ayinakuvalwa ngokupheleleyo kuyo, kwaye malunga ne-20% yendawo ishiyelwe ukuba isixhobo sokudlulisa sidlule kuyo, edlala indima yokususa ihamile.
| Ubungakanani obufanelekileyo | DN50 – DN1200mm |
| Uxinzelelo oluqhelekileyo | PN10 / PN16 / PN25 |
| Uxinzelelo lovavanyo | Igobolondo: uxinzelelo oluphindwe ka-1.5, Isihlalo: uxinzelelo oluphindwe ka-1.1. |
| ubushushu. | -10°C ukuya kuma-80°C (i-NBR) -10°C ukuya kwi-120°C (EPDM) |
| Isixhobo esifanelekileyo | amanzi |
| Iphelisa uqhagamshelo | Ukufakelwa kweflange ye-BS EN1092-2 PN10 / PN16/ PN25. |
| No | Igama | Izinto eziphathekayo |
| 1 | Umzimba | Isinyithi esithambileyo, i-WCB, intsimbi engagqwaliyo |
| 2 | Idiski | Isinyithi esithambileyo, i-WCB, intsimbi engagqwaliyo |
| 3 | Isiqu | SS420 |
| 4 | Isilinda yeoyile | yenziwe ngentsimbi eshayinayo |
| 5 | Ukutywina | I-EPDM, i-NBR |
I-Tianjin Tanggu Jinbin Valve Co., Ltd. yasekwa ngo-2004, inemali ebhalisiweyo eyi-113 yezigidi zeeyuan, abasebenzi abayi-156, iiarhente zokuthengisa ezingama-28 zaseTshayina, ezigubungela ummandla wee-20,000 zeemitha zesikwere zizonke, kunye nee-15,100 zeemitha zesikwere zeefektri kunye neeofisi. Ngumvelisi weevalvu obandakanyeka kuphando nophuhliso lobuchwephesha, imveliso kunye nokuthengisa, ishishini elidibeneyo elidibanisa isayensi, ishishini kunye norhwebo.
Le nkampani ngoku ine-lathe ethe nkqo eyi-3.5m, umatshini wokubhoboza nokugaya oyi-2000mm * 4000mm kunye nezinye izixhobo ezinkulu zokucubungula, isixhobo sokuvavanya ukusebenza kwevalvu esisebenza ngeendlela ezininzi kunye nothotho lwezixhobo zokuvavanya ezigqibeleleyo.
