✧ Inkcazo
Ivalvu yodaka ye-DEMCO 7500-psi ihlangabezana neemfuno zoxinzelelo olusebenzayo lwe-7500-psi zokugrumba imithombo enzulu. Ivalvu yodaka ye-DEMCO 7500-psi iza kweli marike ngobuchwepheshe obuqinisekisiweyo obuvela kwinkokeli yeli shishini. Xa imakethi yayifuna ivalvu yodaka yokugrumba ye-7500-psi, ivalvu yodaka ye-DEMCO 7500-psi yaziswa ukuhlangabezana nomceli mngeni. Oku kufanelekile kuba iivalvu zodaka ze-DEMCO (2000 ukuya kwi-5000 psi) ziyaqhubeka nokuba ziivalvu zodaka zokugrumba eziphambili ezikhethwayo, njengoko bezinjalo kangangeminyaka engaphezu kwama-30.
Ivalvu yesango le-DEMCO 7500 ifumaneka ngobukhulu obuyi-2" ukuya kwi-6" kunye nesiphelo se-butt weld okanye isiphelo esijikelezileyo. Ivalvu yodaka lwe-DM, yi-gate eqinileyo, i-stim ephakamayo, iivalvu zesango ezinezitywino eziqinileyo. Zenzelwe udaka, isamente, ukuqhekeka kunye nenkonzo yamanzi kwaye kulula ukuyisebenzisa kwaye kulula ukuyigcina. I-bonnet isuswa ngokulula ukuze kuhlolwe iindawo zangaphakathi kunye/okanye kutshintshwe ngaphandle kokususa ivalvu emgceni. Olu yilo luvumela inkonzo ekhawulezayo nelula ngaphandle kwesidingo sezixhobo ezikhethekileyo.
I-DM mud Valve, enoyilo olugqwesileyo, inobugcisa obuchanekileyo kunye nomgaqo oqinisekisiweyo, yenzelwe ukuhlangabezana neemfuno ezinzima zokumba kwindawo yeoyile yanamhlanje.
Yenzelwe ngokukodwa iimfuno zoxinzelelo oluphezulu zokugrumba imithombo enzulu, ivalvu yodaka ye-DEMCO 7500-psi ikhethwa kwizicelo zokugrumba ezilandelayo:
Ii-manifolds zemibhobho emileyo.
Iivalvu zeebhloko zepompo ezininzi.
Iivalvu zebloko zenkqubo yokubhola ezinoxinzelelo oluphezulu.
Inkonzo ye-frac enoxinzelelo oluphezulu.
✧ Iinkcukacha
| Umgangatho | I-API Spec 6A |
| Ubungakanani obuqhelekileyo | 2", 3", 4", 5*4" |
| Uxinzelelo lweNqanaba | 7500PSI |
| Inqanaba leenkcukacha zemveliso | I-NACE MR 0175 |
| Inqanaba lobushushu | I-KU |
| Inqanaba lezinto eziphathekayo | AA-HH |
| Inqanaba leenkcukacha | I-PSL1-3 |
