Tebụl nrụgide

Tebụl nrụgide

Nhọrọ nke ihe kwesịrị ekwesị maka njikwa ọ bụla enyere ma ọ bụ ahịrị injection kemịkalụ dabere na arụ ọrụ na ọnọdụ saịtị.Iji nyere aka na nhọrọ ahụ, tebụl ndị a na-enye ọkwa nrụgide dị n'ime yana ihe ngbanwe maka ọkwa dị iche iche na nha nke enweghị nkebi na laser welded igwe anaghị agba nchara.
Oke nrụgide (P) maka TP 316L na 100°F (38°C)1)
Biko rụtụ aka na ihe ngbanwe ọkwa na ụdị ngwaahịa dị n'okpuru.
Dayameta dị n'èzí,  n'ime. Ọkpụrụkpụ mgbidi, n'ime. Nrụgide ọrụ2) Nrụgide mgbawa2) Kwụsị nrụgide4)
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) Atụmatụ naanị.Ekwesịrị ịgbakọ nrụgide n'ezie na-atụle ihe nrụgide niile dị na sistemụ.
2) Dabere na ngụkọ sitere na API 5C3, na-eji nnabata mgbidi nke +/- 10%
3) Dabere na mgbako mgbawa ike kacha elu sitere na API 5C3
4) Dabere na ngụkọ ndakpọ ike mkpụrụ sitere na API 5C3
Ihe ndozi maka oke nrụgide ọrụ1)
Pw = ntụaka nrụnye nrụgide ọrụ maka TP 316L na 100°F (38°C).Iji chọpụta nrụgide na-arụ ọrụ maka nchikota ọkwa/okpomọkụ, mụbaa Pw site na nhazi mgbanwe.
Ọkwa 100°F 200°F 300°F 400°F
(38Celsius C) (93Celsius C) (149Celsius C) (204Celsius C)
TP 316L, enweghị nkebi 1 0.87 0.7 0.63
TP 316L, welded 0.85 0.74 0.6 0.54
Alloy 825, enweghị nkebi 1.33 1.17 1.1 1.03
Alloy 825, welded 1.13 1.99 1.94 0.88
1) Ihe ngbanwe na-adabere na nrụgide a na-anabata na ASME.
Ihe ndozi maka oke nrụgide mgbawa1)
Pb = ntụaka mgbawa nrụgide maka TP 316L na 100°F.Iji chọpụta nrụgide mgbawa maka nchikota ọkwa/okpomọkụ, mụbaa Pb site na ihe ngbanwe.
Ọkwa 100°F 200°F 300°F 400°F
(38Celsius C) (93Celsius C) (149Celsius C) (204Celsius C)
TP 316L, enweghị nkebi 1 0.93 0.87 0.8
TP 316L, welded 0.85 0.79 0.74 0.68
Alloy 825, enweghị nkebi 1.13 1.07 1 0.87
Alloy 825, welded 0.96 0.91 0.85 0.74

1) Ihe ngbanwe dabere na ike kachasị na ASME.

 


Oge nzipu: Jan-10-2019