Alaabta
Kubbada Kubadda birta ah ee Aan-Aabaha lahayn oo leh Heerka 600LB ee Trunion Mounted iyo Dekedda Buuxa
Waalka kubbadda ee birta aan-dhalatada lahayn waxaa loola jeedaa waalka kubbadda oo qaybo ka mid ah waalka ay dhammaan ka wada samaysan yihiin bir aan-xawaal ahayn. Jirka waalka, kubbadda iyo jirridda waalka kubbadda dhammaan waxay ka samaysan yihiin bir aan bir lahayn 304 ama birta 316, giraanta xidhidhiyaha waalka wuxuu ka samaysan yahay bir aan bir lahayn ama PTFE/RPTFE. Waalka kubbadda birta ah ee birta ah ayaa leh shaqooyinka iska caabbinta daxalka iyo iska caabinta heerkulka hooseeya, waana waalka kiimikaad ee inta badan la isticmaalo.
Waa maxay Valve-ka Kubadda birta ah
Kubbada Kubadda Aan-la-hayntu waa waalka kubbadda oo ka samaysan walxo bir ah, kaas oo loo isticmaalo batroolka, kiimikooyinka, cuntada, LNG iyo warshadaha kale. Waalka kubbadda birta ah ee birta ah waxaa loo isticmaali karaa in lagu xakameeyo qulqulka noocyada kala duwan ee dareeraha sida hawada, biyaha, uumiga, warbaahinta kala duwan ee daxalka, dhoobada, saliidda, birta dareeraha ah iyo warbaahinta shucaaca.
Tilmaamaha Naqshadeynta
1. Boorka buuxa ama la dhimay
2. RF, RTJ, BW ama PE
3. Gelida dhinaca, gelida sare, ama qaabaynta jirka oo alxanka leh
4. Qulqulka labajibbaaran & Dhiig-baxa (DBB), Go'doomin iyo Dhiig-bax labalaab ah (DIB
5. Kursiga degdega ah iyo duritaanka asliga ah
6. Aaladaha ka-hortagga-static
7. Anti-Blow out Stem
8. Jirrid fidsan oo heerkul sare ah ama Cryogenic
Macluumaadka Halbeegga
Ball Valve Range
Cabirka: NPS 2 ilaa NPS 60
Xaddiga Cadaadiska: Fasalka 150 ilaa 2500
Xidhiidhka Flange: RF, FF, RTJ
Qalabka Valve Ball
Qaadista: A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, iwm.
Been abuur: A182 F304, F304L, F316, F316L, F51, F53, iwm.
Heerka Valve Ball
| Naqshadeynta & soo saarista | API 6D,ASME B16.34 |
| Fool-ka-fool | ASME B16.10, EN 558-1 |
| Dhamaystirka Xidhiidhka | ASME B16.5, ASME B16.47, MSS SP-44 (NPS 22 Keliya) |
| - Socket Weld wuxuu ku dhamaanayaa ASME B16.11 | |
| - Weld Butt wuxuu ku dhamaanayaa ASME B16.25 | |
| - Kudhamaaday ANSI/ASME B1.20.1 | |
| Tijaabi & kormeer | API 598, API 6D,DIN3230 |
| Naqshadaynta badbaadada dabka | API 6FA, API 607 |
| Sidoo kale la heli karo per | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Mid kale | PMI, UT, RT, PT, MT |
Faa'iidooyinka Kubbada Kubbada ee Birta Aan-la-lahayn
Kubbada Kubadda Aan-La'aanta ah ee loo qaabeeyey si waafaqsan heerka API 6D oo leh faa'iidooyin kala duwan, oo ay ku jiraan isku halaynta, adkeysiga, iyo hufnaanta. Furayaashayada waxaa loo qaabeeyey nidaam xirmo heer sare ah si loo yareeyo fursadaha daadashada iyo si loo xaqiijiyo nolol adeeg dheer. Naqshadeynta jirridda iyo saxanka waxay xaqiijisaa hawl-qabad siman, taas oo sahlaysa in la shaqeeyo. Albaabadayada waxaa sidoo kale loogu talagalay kursi danbe oo isku dhafan, kaas oo hubinaya shaabad sugan oo ka hortagaysa wax kasta oo dhici kara.
