✧ Inkcazo
Izixhobo zinobungqola obunamandla obukhuselekileyo kwaye zinokuthenjwa, i-Union ityelwe i-valud ye-valve ye-valve ye-valve itywinwe yintsimbi yentsimbi, kwaye ilungele ukuvulwa kwe-valve kunye ne-valve kunye nemibhobho edityaniswe yintshukumo ye-sleve. Unxibelelwano olushukumayo lweringi yetywina irabha njenge "O" ayikazeki ngokuthe tye kwimiphetho emibini yemibhobho, intsebenzo yayo ihle kakhulu emva kokuba ifakwe.
I-valve yesango le-Mud, enoMsebenzi woYilo oPhakamileyo kunye noMgaqo-nkqubo oqinisekisiweyo weenjineli zokudibana neemfuno ezinzima ze-harsh.
Ivalve ihambelana nemilinganiselo yeflethi esemgangathweni kunye nenqanaba le-3000 kunye ne-5000 uxinzelelo loxinzelelo, ubungakanani bePSOAL ngu-2 ", 3", 4 "x5" X5 f.
Unxibelelwano lokuphela kwexesha-olu hlobo lonxibelelwano aludingi okanye lube ne-valve. Iiflethi zeRTJ ezivelelayo ziqhagamshelwe ekuthelekiseni iiflethi zombhobho kunye ne-bolts kunye namantongomane.
Unxibelelwano oluphezulu olwenziweyo-olu hlobo lonxibelelwano lokuphela, nalo uphendule ukuba lukhuselekile, lulungele izicelo ukuya kuthi ga kwi-7500psi. Umbhobho womgca (LP) kunye nemisonto ye-8 iyafumaneka.
I-Butt Weld Ukuphela-Olu hlobo lweengqungquthela zokuphela zenziwa ukuze kutshatiswe unxibelelwano lwe-pipe. Iziphelo ezibini ezivuthiweyo zichithwe kunye kwaye zidlule kwindawo. Unxibelelwano lwe-Weldied luhle kakhulu kwizicelo apho kususwa rhoqo kumbhobho.
Isilumkiso seWolding: Phambi kokuba i-welding, isihlalo kunye netywina le-bonnet kufuneka lisuswe kwi-valve.
✧ Ukucaciswa
| Umgangatho | I-API ye-7A |
| Ubungakanani beLizwe | 2 ", 3", 4 ", 5 * 4" |
| Uxinzelelo lwexabiso | I-5000psi ukuya kwi-10000psi |
| Inqanaba lokuCwangciswa kweMveliso | Umnumzana 0175 |
| Inqanaba lobushushu | Ku |
| Inqanaba lezixhobo | Aa-hh |
| Inqanaba lokucacisa | I-psl1-4 |
