Pressura tabulae

Pressura mensae

Electio materiae aptae ad quamlibet potestatem datam vel lineam iniectionis chemicae subiectam est praevalentibus operationalibus et situ condicionibus.Ut in delectu adiuvent, sequentes tabulae pressionum internam pressionum et factores adaptationes praebent pro variis gradibus communibus et magnitudinibus inconsutilem et laseris iuncta Tubing intemerata.
Maximum pressionem (P) pro TP 316L in 100°F (38°C) 1)
Placere referuntur ad factores gradus et productum commensurationem sub forma.
Extra diam,  in. Muri crassitudo, m. pressura opus2) Ruptis pressura2) Pressura ruina4)
psi (MPa) psi (MPa) psi (MPa)
1/4 0.035 6,600 (46) 22,470 (155); 6,600 (46)
1/4 0.041 9, 260 (64) 27,400 (189) ; 8,710 (60)
1/4 0.093 12, 280 (85) 34,640 (239) ; 10,750 (74)
3/8 0.035 4,410 (30) 19,160 (132). 4,610 (32).
3/8 0.041 6, 170 (43). 21,750 (150) 6,220 (43).
3/8 0.093 8,190 (56). 25,260 (174); 7,900 (54)
3/8 0.093 10,450 (72). 30,050 (207) 9,570 (66) ;
1/2 0.041 4,630 (32). 19,460 (134); 4,820 (33).
1/2 0.093 6,140 (42) 21,700 (150) 6,200 (43)
1/2 0.093 7,840 (54) 24,600 (170) ; 7,620 (53).
5/8 0.041 3,700 (26). 18,230 (126). 3,930 (27).
5/8 0.093 4,900 (34) 19,860 (137). 5,090 (35).
5/8 0.093 6,270 (43). 26,910 (151). 6,310 (44)
3/4 0.041 3,080 (21) 17,470 (120). 3,320 (23)
3/4 0.093 4,090 (28) 18,740 (129) ; 4,310 (30)
3/4 0.093 5,220 (36). 20,310 (140) 5,380 (37).
1) Aestimat tantum.Pressurae actuales computari debent considerando omnes factores accentus in systemate.
II) Ex API calculis 5C3, murus tolerantiae usus +/-10%
III) Ex API ultimum viribus calculis erupit 5C3
4) Ex cede viribus collapse calculis ex API 5C3
De revolutionibus factors ad opus pressura limits1)
Pw = reference working pressure rating for TP 316L in 100°F (38°C).Determinare pressuram laborantem pro gradu/temperate combinatione, multiplica Pw per factorem commensurationis.
Gradus 100°F 200°F 300°F 400°F
(38°C) (93°C) (149°C) (204°C)
TP 316L, inconsutilem 1 0.87 0.7 0.63
TP 316L, iuncta 0.85 0.74 0.6 0.54
Admisce 825, inconsutilem 1.33 1.17 1.1 1.03
Admisce 825, iuncta 1.13 1.99 1.94 0.88
1) De revolutionibus factorum secundum licita accentus in ASME.
De revolutionibus orbium caelestium ad rupta pressura limits1)
PB = relatio pressionis erupit pro TP 316L in 100°F.Determinare pressuram ruptam pro gradu/temperati compositionis, multiplica Pb per factorem commensurationis.
Gradus 100°F 200°F 300°F 400°F
(38°C) (93°C) (149°C) (204°C)
TP 316L, inconsutilem 1 0.93 0.87 0.8
TP 316L, iuncta 0.85 0.79 0.74 0.68
Admisce 825, inconsutilem 1.13 1.07 1 0.87
Admisce 825, iuncta 0.96 0.91 0.85 0.74

1) De revolutionibus orbium coelestium ex vi ultima in ASME.

 


Post tempus: Jan-10-2019