Ivalve yeglowubhu eXhobayo

Singabavelisi abanamava ababambe i-ISO, i-CE kunye ne-API iziqinisekiso ezipheleleyo. Umzi-mveliso wethu uqhuba izixhobo zokusebenza ze-CNC ezipheleleyo kunye neenkqubo ezingqongqo zokuvavanya umgangatho. Siyazamkela iiodolo zesiko le-OEM kunye ne-ODM kunye nenkxaso yebhetshi encinci ebhetyebhetye kubathengi abatsha. Iivalvu zethu zeglowubhu ezichasene nomhlwa zithumela ngenqanawa kwiimarike ezininzi zehlabathi kwaye zifumana ingxelo entle engaguqukiyo evela kubathengi bemizi-mveliso.

Iimpawu eziphambili

Ngawaphi amashishini eekhemikhali ezisetyenziswa kakhulu kuwo iivalvu zeglowubhu ezixhathisa ukutyiwa?

Ezi zivalo zokunqanda ukubola zilukhetho oluphambili kuzo zonke iiprojekthi eziphethe imidiya ehlaselayo. Benza ngokuthe ngcembe kwizityalo zokulungisa imichiza, izikhululo zokucocwa kwamanzi amdaka, imibhobho ye-desalination brine, iiworkshops ze-electroplating kunye nemigca yokuvelisa amayeza. Abathengi abaninzi baphinda bawafakele kwimibhobho yelindle eyonakalisayo kunye neenkqubo zokuhanjiswa kweekhemikhali zaselwandle.

Ngokungafaniyo neevalvu zentsimbi zekhabhoni eziqhelekileyo ezirusa ngokukhawuleza ngeasidi okanye amanzi etyuwa, iimodeli zethu ezikwaziyo ukumelana nomhlwa zinciphisa iindleko zokutshintsha rhoqo.

Ngaba ungayenza i-OEM kunye ne-ODM ngokwezifiso kwiivalvu zeglowubhu ezixhathisa umhlwa? Uyazamkela iiodolo zolingo ezincinci?

Sinikezela nge-OEM eguquguqukayo kunye ne-ODM ngokwezifiso ngaphandle kweemfuno ezingqongqo zebhetshi enkulu kubathengi abatsha.

Standard CF8 / CF8M corrosion resistant globe valves zixhasa iiodolo zolingo ezincinci ukusuka kwiziqwenga eziyi-1-5. Siyakwazi ukwenza iHastelloy enye okanye ivalve enemigca ukuze uvavanye elebhu yakho kuqala.

Intloko enye ekhawulezayo: Ukuba ungathanda uphawu lwebhrendi yakho ebhalisiweyo ephawulwe kumzimba wevalvu kunye nethegi, thumela iphepha lakho lemvume yophawu lokuthengisa ngaphambi kokuveliswa. Oku kuthintela ukubamba kwe-IP xa ucoca amasiko kwilizwe oya kulo.

Loluphi uvavanyo lokuthunyelwa kwempahla kwangaphambili olwenzayo kuyo yonke ivalve yeglowubhu ekwaziyo ukumelana nomhlwa?

Yonke i-valve egqityiweyo ihamba ngovavanyo olupheleleyo olulandela i-GB / T13927 kunye ne-API 598 imithetho ngaphambi kokunikezelwa, akukho zinto ezingafanelekanga zishiya ifektri yethu.

Uvavanyo luquka amaxesha ayi-1.5 yoxinzelelo lwegama lovavanyo lwe-hydrostatic,  uvavanyo lwetywina lokunyuka lokunyuka kokhuseleko lwesiqu, kunye noxinzelelo oluphantsi loxinzelelo lomoya ukukhangela ukuphelisa ukuvuza okuncinci okufihlakeleyo. Sikwaqhuba uhlalutyo lwemathiriyeli engakhethiyo ukuze siqinisekise ukumila kwengxubevange ye-anti-corrosion ihambelana neodolo yakho.

Ingaba iivalvu zeglowubhu yakho yokuthintela ukubola zisebenza njani ngaphezu kweevalvu zentsimbi zekhabhoni eziqhelekileyo kwimigca yemichiza?

Iivalvu zentsimbi zekhabhoni ze-WCB eziqhelekileyo ziya kuhlwa, zigrumbe kwaye zivuze ngokukhawuleza xa zibekwe kwi-asidi, i-brine okanye izinyibilikisi zekhemikhali, ezifuna ukutshintshwa rhoqo. Iivalvu zeglowubhu zethu ezixhathisa ukubola zisebenzisa intsimbi engatyiwa, intsimbi ephindwe kabini okanye i-Hastelloy alloy kuyo yonke ijelo lokuhamba, ukuze imidiya ebolileyo ingawukhukulisi umzimba wevalvu okanye izinto zangaphakathi.

Sigquma zonke iindawo zokutywina nge-alloy eqinile enganyangekiyo ku-corrosion. Nangona ukudibana kwexesha elide kunye ne-chloride, i-alkali ebuthakathaka kunye namanzi amdaka ekhemikhali, ukusebenza okuqinileyo kokuvalwa kuhlala kuzinzile. Kwiimeko zokusebenza ezigqwesileyo ezomelele kakhulu, sikwabonelela ngezakhiwo zangaphakathi ezifakwe ngokupheleleyo kwi-PTFE ukwahlula ngokupheleleyo isinyithi kulwelo olunobundlobongela, ukusika kakhulu ugcino lwakho lwamva kunye neendleko zokutshintsha.

Ungalikhetha njani ibakala lemathiriyeli elililo lendawo yam eyonakalisayo?

Konke kuxhomekeke kuhlobo lwakho lolwelo, ugxininiso kunye nobushushu bokusebenza, siya kunika iingcebiso simahla ezihambelana nemathiriyeli kanye nje ukuba wabelane ngeemeko zakho zokusebenza.

- Amanzi etephu, ugxininiso olusezantsi olubuthathaka lweasidi/alkali: CF8 intsimbi engatyiwayo, inexabiso elisebenzayo kwiimfuno jikelele zokuchasana nomhlwa

-Amanzi ekloridi aphakathi, ushicilelo kunye nokudaya amanzi amdaka: CF8M intsimbi engatyiwayo, ukusebenza ngcono kokuchasa umngxuma

-Amanzi olwandle, ityuwa enetyuwa eninzi, ulwelo lwekhemikhali oluphakathi: intsimbi ephindwe kabini, ixhathisa ukutyiwa kwekloridi kakuhle.

-I-asidi eyomeleleyo, i-solvent ye-organic, imigca yokuvelisa iikhemikhali ezinobunzima: I-Hastelloy C276, iphethe i-media eninzi kakhulu

- Iiprojekthi zebhajethi ezingqongqo zokulwa nokubola: umzimba we-carbon steel one-PTFE egcweleyo ngaphakathi

Indlela yokwandisa ubomi benkonzo yeevalvu zeglobhu ezinganyangekiyo kwimigca yemithombo yeendaba eyonakalisayo?

1. Hlola iindawo zokutywina zealloyi rhoqo emva kweenyanga ezintathu ukuya kwezintandathu, jonga ukuba akukho mhlwa okanye umphezulu ogugileyo.

2. Gcoba isiqu kunye neengxenye zegiya kwishedyuli ukuze ivalve ijike kakuhle kwaye ayiyi kubamba.

3. Musa ukushiya i-valve ivulekile ngokungaqhelekanga kwiinyanga ekupheleni - oku kukhawuleza ukunxiba kwangaphakathi kunye nomonakalo we-cavitation.

4. Coca ubumdaka kunye nobutyobo obuqinileyo kumbhobho phambi kokufaka ivalve, ukuze kungabikho nto ikhuhlayo amatywina anganyamekiyo kumhlwa.

Ukuba ubona ukuvuza okanye ukujika okunzima, yabelana ngeefoto kunye neenkcukacha malunga nenkqubo yakho yolwelo. Iinjineli zethu ziya kubuya nezilungiso ezisebenzayo ngokukhawuleza.