bir been abuur ah globe valve class150-class2500
| Shayga | Waalka globe bir been abuur ah | Shaabad cadaadis oo been abuur ah valve birta globe |
| Cabbirka | 3/8"-2" | 1/2 "-2" |
| Cadaadis | Fasalka 150-Fasalka 600 | Fasalka 900-Fasalka2500 |
| Qalabka la heli karo | A105/A182 F316/A182 F11 | A105N/A182 F22/A182 F304(L)/A182 F316 (L) |
| Muuqaal | Harqood (OS&Y) | Harqood (OS&Y) |
| Heerka | Naqshadeynta & Soosaarka: API 602/ASME B 16.34 | |
1.Globe valves waa valves kaas oo xubinta xidhitaanku (disc) ay ku socoto khadka dhexe ee kursiga.Marka loo eego dhaqdhaqaaqan saxanka, beddelka kursiga waalka ee loo maro waalka wuxuu u dhigmaa istaroogga saxanka.
2.Due in noocan oo kale ah ee asliga furan ama istaroogga dhow waa mid gaaban, oo uu leeyahay shaqo gooyn aad la isku halleyn karo, oo ay sabab u tahay beddelka kursiga waalka iyada oo istaroogga ee disc waa u dhiganta xiriirka, aad u habboon. habaynta socodka.Sidaa darteed, nooca waalka ah ayaa si fiican ugu habboon in loo isticmaalo gooyn ahaan ama nidaamiye iyo sidoo kale xoqid.
3. Badanaa waxaa jira hal kaliya oo dabool ah oo ku yaala jirka waalka iyo saxanka, sidaas darteed habka wax soo saarka ayaa wanaagsan oo sahlan in la ilaaliyo.
4.Inta lagu jiro furitaanka iyo xidhitaanka, disc waa abrasion u adkaysta sababta oo ah khilaaf u dhexeeya saxanka iyo dusha shaabadeynta jidhka ka yar waalka iridda.Dhererka furitaanka guud ahaan waa kaliya 1/4 ee dhexroorka kanaalka kursiga, oo aad uga yar tuubooyinka albaabka.
