✧ Wehewehena
Hoʻokō ka kiwikā lepo DEMCO 7500-psi i nā koi paʻakikī o ke kaomi hana 7500-psi o ka ʻeli hohonu. Hele mai ka kiwikā lepo DEMCO 7500-psi i kēia mākeke me ka ʻenehana i hōʻoia ʻia mai ke alakaʻi ʻoihana. I ka wā i koi ai ka mākeke i kahi kiwikā lepo ʻeli 7500-psi, ua hoʻolauna ʻia ka kiwikā lepo DEMCO 7500-psi e hoʻokō i ka pilikia. He kūpono kēia no ka mea ʻo nā kiwikā lepo DEMCO (2000 a 5000 psi) ke hoʻomau nei i nā kiwikā lepo ʻeli maikaʻi loa o ke koho ʻana, e like me kā lākou i hala ma mua o 30 mau makahiki.
Loaʻa ka DEMCO 7500 gate valve i nā nui 2" a 6" me ka butt weld end a i ʻole nā pilina flanged end. ʻO ka DM mud Valve, he puka paʻa, piʻi ke kumu, nā gate valve me nā sila kūpaʻa. Hana ʻia lākou no ka mud, sima, fracturing a me ka lawelawe wai a maʻalahi hoʻi e hana a maʻalahi hoʻi e mālama. Hiki ke wehe maʻalahi ʻia ka bonnet no ka nānā ʻana i nā ʻāpana kūloko a/a i ʻole ka hoʻololi me ka ʻole o ka wehe ʻana i ka valve mai ka laina. ʻAe kēia hoʻolālā i ka lawelawe wikiwiki a maʻalahi me ka ʻole o ka pono no nā mea hana kūikawā.
ʻO ka DM mud Valve, me ka hoʻolālā kiʻekiʻe e hōʻike ana i ka hana pololei a me ke kumu i hōʻoia ʻia, ua hana ʻia e hoʻokō i nā koi ʻeli ʻana i ke kahua ʻaila o kēia lā.
I hana kūikawā ʻia no nā koi kaomi kiʻekiʻe o ka ʻeli hohonu ʻana i ka luawai, ua koho ʻia ka DEMCO 7500-psi mud valve no nā noi ʻeli aʻe:
Nā manifold paipu kū.
Nā kiwikā poloka manifold pamu.
Nā kiwikā poloka ʻōnaehana ʻeli kaomi kiʻekiʻe.
Hana frac kaomi kiʻekiʻe.
✧ Nā kikoʻī
| Kūlana Maʻamau | API Spec 6A |
| Ka nui i manaʻo ʻia | 2", 3", 4", 5*4" |
| Kaomi helu | 7500PSI |
| Pae kikoʻī hana | NACE MR 0175 |
| Pae mahana | KU |
| Pae mea | ʻAA-HH |
| Pae kikoʻī | PSL1-3 |
