| Matebulo opanikizika | ||||||||||
| Kusankha zipangizo zoyenera pa mzere uliwonse wowongolera kapena wothira mankhwala kumadalira momwe zinthu zilili komanso momwe zinthu zilili pamalopo. Pofuna kuthandiza posankha, matebulo otsatirawa amapereka ziwerengero za kuthamanga kwa mkati ndi zinthu zosinthira za mitundu yosiyanasiyana ya mapaipi osapanga dzimbiri olumikizidwa ndi laser. | ||||||||||
| Kupanikizika kwakukulu (P) kwa TP 316L pa 100°F (38°C)1) | ||||||||||
| Chonde onani zinthu zomwe zingakuthandizeni kusintha mawonekedwe a chinthu ndi mtundu wake pansipa. | ||||||||||
| Kunja kwa m'mimba mwake, mu. | Kukhuthala kwa khoma, mkati. | Kupanikizika kuntchito2) | Kuthamanga kwamphamvu2) | Kupanikizika kofooka4) | ||||||
| psi (MPa) | psi (MPa) | psi (MPa) | ||||||||
| 1/4 | 0.035 | 6,600 (46) | 22,470 (155) | 6,600 (46) | ||||||
| 1/4 | 0.049 | 9,260 (64) | 27,400 (189) | 8,710 (60) | ||||||
| 1/4 | 0.065 | 12,280 (85) | 34,640 (239) | 10,750 (74) | ||||||
| 3/8 | 0.035 | 4,410 (30) | 19,160 (132) | 4,610 (32) | ||||||
| 3/8 | 0.049 | 6,170 (43) | 21,750 (150) | 6,220 (43) | ||||||
| 3/8 | 0.065 | 8,190 (56) | 25,260 (174) | 7,900 (54) | ||||||
| 3/8 | 0.083 | 10,450 (72) | 30,050 (207) | 9,570 (66) | ||||||
| 1/2 | 0.049 | 4,630 (32) | 19,460 (134) | 4,820 (33) | ||||||
| 1/2 | 0.065 | 6,140 (42) | 21,700 (150) | 6,200 (43) | ||||||
| 1/2 | 0.083 | 7,840 (54) | 24,600 (170) | 7,620 (53) | ||||||
| 5/8 | 0.049 | 3,700 (26) | 18,230 (126) | 3,930 (27) | ||||||
| 5/8 | 0.065 | 4,900 (34) | 19,860 (137) | 5,090 (35) | ||||||
| 5/8 | 0.083 | 6,270 (43) | 26,910 (151) | 6,310 (44) | ||||||
| 3/4 | 0.049 | 3,080 (21) | 17,470 (120) | 3,320 (23) | ||||||
| 3/4 | 0.065 | 4,090 (28) | 18,740 (129) | 4,310 (30) | ||||||
| 3/4 | 0.083 | 5,220 (36) | 20,310 (140) | 5,380 (37) | ||||||
| 1) Ziwerengero zokha. Kupanikizika kwenikweni kuyenera kuwerengedwa poganizira zinthu zonse zopsinjika zomwe zili mu dongosolo. | ||||||||||
| 2) Kutengera kuwerengera kuchokera ku API 5C3, pogwiritsa ntchito kulekerera kwa khoma kwa +/-10% | ||||||||||
| 3) Kutengera kuwerengera kwa mphamvu yomaliza kuchokera ku API 5C3 | ||||||||||
| 4) Kutengera kuwerengera kwa mphamvu ya yield collapse kuchokera ku API 5C3 | ||||||||||
| Zinthu zosinthira malire a kuthamanga kwa ntchito1) | ||||||||||
| Pw = reference working pressure rating ya TP 316L pa 100°F (38°C). Kuti mudziwe kuthamanga kwa ntchito kwa grade/temperature, chulukitsani Pw ndi adjustment factor. | ||||||||||
| Giredi | 100°F | 200°F | 300°F | 400°F | ||||||
| (38)°C) | (93)°C) | (149)°C) | (204)°C) | |||||||
| TP 316L, yopanda msoko | 1 | 0.87 | 0.7 | 0.63 | ||||||
| TP 316L, yolumikizidwa | 0.85 | 0.74 | 0.6 | 0.54 | ||||||
| Aloyi 825, yopanda msoko | 1.33 | 1.17 | 1.1 | 1.03 | ||||||
| Aloyi 825, wolukidwa | 1.13 | 1.99 | 1.94 | 0.88 | ||||||
| 1) Zinthu zosintha kutengera kupsinjika kovomerezeka mu ASME. | ||||||||||
| Zinthu zosinthira malire a kuthamanga kwa mpweya1) | ||||||||||
| Pb = kupanikizika koyerekeza kwa TP 316L pa 100°F. Kuti mudziwe kupsinjika kwa kuphulika kwa kuphatikiza kwa kalasi/kutentha, chulukitsani Pb ndi adjustment factor. | ||||||||||
| Giredi | 100°F | 200°F | 300°F | 400°F | ||||||
| (38)°C) | (93)°C) | (149)°C) | (204)°C) | |||||||
| TP 316L, yopanda msoko | 1 | 0.93 | 0.87 | 0.8 | ||||||
| TP 316L, yolumikizidwa | 0.85 | 0.79 | 0.74 | 0.68 | ||||||
| Aloyi 825, yopanda msoko | 1.13 | 1.07 | 1 | 0.87 | ||||||
| Aloyi 825, wolukidwa | 0.96 | 0.91 | 0.85 | 0.74 | ||||||
| 1) Zinthu zosintha kutengera mphamvu yayikulu mu ASME. | ||||||||||
Nthawi yotumizira: Januwale-10-2019
