Vali ya mpira wa kauri
Vali ya mpira wa kauri

1. Upana wa Upana: 50-600mm
PN: 150LB/300LB/900LB nk
2. Kati: maji gesi na mafuta n.k.
3. Halijoto:+10~150.
PS: Vigezo vya bidhaa vinaweza kuagizwa na mteja, vigezo vilivyo hapo juu kwa ajili ya marejeleo pekee.
| Shinikizo la Majina | Mtihani wa nguvu | Jaribio la kuziba maji | Jaribio la muhuri wa gesi | |||
| MPa | Kilomita/katika 2 | MPa | Kilomita/katika 2 | MPa | Kilomita/katika 2 | |
| 150 | 3.1 | 450 | 2.2 | 315 |
0.5~0.7 |
60~100 |
| 300 | 7.8 | 1125 | 5.6 | 815 | ||
| 600 | 15.3 | 2225 | 11.2 | 1630 | ||
| 900 | 23.1 | 3350 | 16.8 | 2440 | ||
| 1500 | 38.4 | 5575 | 28.1 | 4080 | ||
| 2500 | 64.6 | 9367 | 47.4 | 6873 | ||
Sehemu kuu na
vifaa na utendaji.
| Hapana. | Jina la Sehemu | Mfululizo wa chuma cha kaboni | Mfululizo wa chuma cha pua | Mfululizo wa chuma cha cryogenic | Mfululizo sugu kwa salfa | |
| Mfululizo wa chuma cha kaboni | Mfululizo wa chuma cha pua | |||||
| 1 | Mwili | A216 WCB | A351-CF8,CF8M,CF3,CF3M | A352 LCB,LCC | GB/T 12229 A216 WCB | A351 CF8M |
| 2 | Kiti | PTFE, RPTFE, Nyuzinyuzi za kaboni zinazochujwa, Vyombo vya chuma na mpira | ||||
| 3 | Mpira | A105+ HCr/ENP | A351-CF8,CF8M,CF3,CF3M | A352 LCB,LCC+ENP | A105+HCr/ENP | A351 CF8M+ENP |
| 4 | Masika | INCONEL 750 | ||||
| 5 | Bolti ya Stud | A193 B7 | A193 B8,B8M | A320 L7 | A193 B7M | A193 B8M |
| 6 | Gasket | Grafiti inayobadilika + Chuma cha pua | ||||
| 7 | Kokwa | A194 2H | A194 8M | A194 4 | A194 2HM | A194 8M |
| 8 | Boneti | A216 WCB | A351-CF8,CF8M,CF3,CF3M | A352 LCB,LCC | GB/T 12229 A216 WCB | A351 CF8M |
| 9 | Shina | A182 F6a | A182 F304/316 | A182 F6a | A182 F304 | A182 F316 |
| 10 | Bush | Chuma+PTFE; Nyuzinyuzi za kaboni zinazochujwa | ||||
| 11 | Gasket ya Kufunga | A182 F6a | A182 F6a | A182 F6a | ||
| 12 | Ufungashaji | Grafiti inayobadilika, PTFE | ||||
| 13 | Tezi ya Kufungasha | A216 WCB | A351-CF8,CF8M | A351-CF8 | GB/T 12229 A216 WCB | A351 CF8M |
| 14 | Skurubu | A193 B7 | A193 B8,B8M | A320 L7 | A193 B7M | A193 B8M |
| 15 | Kiweka Nafasi | GB/T 700 Q235A+Zn(Cr) | ||||
| 16 | Kipini | A216 WCB | ||||
| 17 | Shikilia Pete | GB/T 1222 65Mn | ||||









