| Ma tebulo opanikizika | ||||||||||
| Kusankhidwa kwa zinthu zoyenera pakuwongolera kulikonse kapena mzere wa jakisoni wamankhwala zimatengera momwe kagwiritsidwe ntchito ndi malo omwe alipo.Pofuna kuthandizira pakusankha, matebulo otsatirawa amapereka kukakamiza kwamkati ndi zinthu zosintha pamitundu yosiyanasiyana yofananira ndi kukula kwa machubu opanda msoko ndi laser welded. | ||||||||||
| Kuthamanga kwakukulu (P) kwa TP 316L pa 100°F (38°C)1) | ||||||||||
| Chonde onani zosintha za giredi ndi zinthu zomwe zili pansipa. | ||||||||||
| M'mimba mwake, mu. | Wall makulidwe, mkati. | Kupanikizika kwa ntchito2) | Kuphulika kwamphamvu2) | Kutsitsa kuthamanga4) | ||||||
| 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) Zongoyerekeza.Zovuta zenizeni ziyenera kuwerengedwa poganizira zovuta zonse zomwe zili mu dongosolo. | ||||||||||
| 2) Kutengera kuwerengera kuchokera ku API 5C3, kugwiritsa ntchito kulekerera kwa khoma +/- 10% | ||||||||||
| 3) Kutengera kuwerengera kwamphamvu komaliza kuchokera ku API 5C3 | ||||||||||
| 4) Kutengera kuwerengera kwamphamvu kwa zokolola kuchokera ku API 5C3 | ||||||||||
| Zosintha zochepetsera kuthamanga kwa ntchito1) | ||||||||||
| Pw = chiwerengero cha kupanikizika kwa ntchito kwa TP 316L pa 100 ° F (38 ° C).Kuti mudziwe kuthamanga kwa ntchito kwa kalasi / kutentha, chulukitsani Pw ndi kusintha kwa chinthu. | ||||||||||
| Gulu | 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, welded | 0.85 | 0.74 | 0.6 | 0.54 | ||||||
| Aloyi 825, yopanda msoko | 1.33 | 1.17 | 1.1 | 1.03 | ||||||
| Aloyi 825, welded | 1.13 | 1.99 | 1.94 | 0.88 | ||||||
| 1) Zosintha zotengera kupsinjika kovomerezeka mu ASME. | ||||||||||
| Zosintha zochepetsera kuthamanga kwamphamvu1) | ||||||||||
| Pb = kuphulika kwamphamvu kwa TP 316L pa 100 ° F.Kuti mudziwe kuthamanga kwapang'onopang'ono kwa kalasi / kutentha, chulukitsani Pb posintha chinthu. | ||||||||||
| Gulu | 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, welded | 0.85 | 0.79 | 0.74 | 0.68 | ||||||
| Aloyi 825, yopanda msoko | 1.13 | 1.07 | 1 | 0.87 | ||||||
| Aloyi 825, welded | 0.96 | 0.91 | 0.85 | 0.74 | ||||||
| 1) Zosintha zotengera mphamvu yayikulu mu ASME. | ||||||||||
Nthawi yotumiza: Jan-10-2019