Pneumatic Semi-Palve
Pneumatic badhkeed badhkeed badhkeed
Cabbirka: dn50-dn2000
1. Naqshadeynta sida GB / T12237.
2. Jaangooyooyinka wajiga wajiga ee ISO 5752.
3. Qodista qodista Flage waxay ku habboon tahay BS En1092-2 PN10 / PN16 / PN25.
4. Tijaabada ISO5208.
| Diidmada Magacaabista (MPA) | Imtixaanka Shell | Tijaabada biyaha |
| Markhaati | Markhaati | |
| 1.0 | 1.5 | 1.1 |
| 1.6 | 2.4 | 1.76 |
| Maya. | Kala tegid | Wax |
| 1 | Jirka / | Karbon Steel (WCB) / CF8 / CF8M |
| 2 | Jirrid | SS416 (2c13) / F304 / F316 |
| 3 | Fadhi | SS / STELLITITE |
| 4 | Kubbad | HOOYADA STELL / SS |
| 5 | Isku xiris | (2 CR13) X20 CR13 |
Valve-ka kubadda etchric-ka waa qalabka ugu fiican ee loogu talagalay dhuxusha jiifka lagu buufiyo, coke foornada gaaska, gaaska boodhka iyo dheecaanka granular. Waxaa si weyn loogu isticmaalaa warshadaha metallaldurgy. Waxaa jira kuwa dawladeed oo raacaya.
1. Toosan, oo ah shaabad keli ah, qaab dhismeedka eccentric waxaa si gaar ah loo adeegsadaa socodka laba-weji ee dhexdhexaadka ah ee mudaharka dhuxusha ee lagu buufiyo. Ma noqon doonto qulqulka aan la xakameyn karin oo la xayiran karo.
2. Waxaa jira qiyaasta magdhowga ee loo yaqaan 'shaabad magdhow loo sameeyo si loo hubiyo isticmaalka mudada dheer.
3. Way fududahay in la beddelo kursiga si looga fogaado isbedelka waalka oo dhan.
