Bututun Layi
Ana amfani dashi don isar da iskar gas, ruwa, da mai a duka biyu da masana'antar iskar gas da sauransu.
Casing: Casing bututu ne mai girman diamita wanda ke aiki a matsayin mai riƙe bangon rijiyoyin mai da iskar gas, ko rijiyar rijiyar. Ana saka shi a cikin rijiyar rijiyar a sanya siminti a wurin don kare ɓoyayyen ƙasa da rijiyar daga rushewa da rugujewa. don ba da damar ruwa mai hakowa ya zagaya da hakar ya faru.Bututun Casing Karfe suna da katanga mai santsi & ƙaramin ƙarfin samar da 35,000 psi.
Tubing: Tubing bututu ne da ake amfani da shi don jigilar ɗanyen mai da iskar gas daga saman mai ko gas zuwa saman bayan an gama hakowa.An yi shi don tsayayya da matsa lamba da aka haifar daga tsarin hakar.Ana yin tubing ne kamar yadda ake yin casing, sai dai ana amfani da ƙarin tsari da aka sani da “ɓacin rai” don ƙara kauri.
Binciken Sinadarai (%):
Daidaitawa | Nau'in bututu | Class | Daraja | C | Si | Mn | P | S | V | Nb | Ti |
max | max | max | max | max | max | max | max | ||||
API SPEC 5L | SMLS | PLS1 | L245 B L290 X42 L320 X46 L360 X52 L390 X56 L415 X60 L450 X65 L485 X70 L245N BN | 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.28 0.24 | 0.4 | 1.20 1.30 1.40 1.40 1.40 1.40 1.40 1.40 1.20 | 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.025 | 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.030 0.015 | ——— | ——— | 0.04 |
PLS2 | Saukewa: L290NX42N | 0.24 | 0.4 | 1.2 | 0.025 | 0.015 | 0.06 | 0.05 | 0.04 | ||
L320N X46N | 0.24 | 0.4 | 1.4 | 0.025 | 0.015 | 0.07 | 0.05 | 0.04 | |||
Saukewa: L360NX52N | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.1 | 0.05 | 0.04 | |||
Saukewa: L390NX56 | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.1 | 0.05 | 0.04 | |||
Saukewa: L415NX60N | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.1 | 0.05 | 0.04 | |||
WELD | PLS1 | L245 | 0.26 | - | 1.2 | - | 0.03 | 0.03 | - | - | |
L290X42 | 0.26 | - | 1.3 | - | 0.03 | 0.03 | - | - | |||
L320X46 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
L360X52 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
L390X56 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
L415X60 | 0.26 | - | 1.4 | - | 0.03 | 0.03 | - | - | |||
L450X65 | 0.26 | - | 1.45 | - | 0.03 | 0.03 | - | - | |||
L485X70 | 0.26 | - | 1.65 | - | 0.03 | 0.03 | - | - | |||
PLS2 | L245M BM | 0.22 | 0.45 | 1.2 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | ||
L290M X42M | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | |||
L320M X46M | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | |||
Saukewa: L360MX52M | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | - | - | - | |||
Saukewa: L390MX56 | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | - | - | - | |||
L415M X60M | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | - | - | - | |||
L450M X65M | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | - | - | - | |||
L485M X70M | 0.12 | 0.45 | 1.7 | 0.025 | 0.015 | - | - | - | |||
Saukewa: L555X80M | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | - | - | - |
Kayayyakin Injini:
Daidaitawa | Class | Daraja | Ƙarfin Haɓaka bai ƙasa da (MPa) | Ƙarfin ɗaure (MPa) | Tsawaita(%) | YS/TS | |
API SPEC 5L ISO 3183 | PLS1 | L245B | min | 245 | 415 | b | - |
L290X42 | min | 290 | 415 | b | - | ||
L320X46 | min | 320 | 435 | b | - | ||
L360X52 | min | 360 | 460 | b | - | ||
L390X56 | min | 390 | 490 | b | - | ||
L415X60 | min | 415 | 520 | b | - | ||
L450X60 | min | 450 | 535 | b | - | ||
L485X70 | min | 485 | 570 | b | - | ||
PLS2 | Saukewa: L245N | min | 245 | 415 | b | - | |
L245M BM | max | 450 | 760 | b | 0.93 | ||
Saukewa: L290NX42N | min | 290 | 415 | b | - | ||
Saukewa: L290MX42M | max | 495 | 760 | b | 0.93 | ||
Saukewa: L320NX46N | min | 320 | 435 | b | - | ||
Saukewa: L320MX46M | max | 525 | 760 | b | 0.93 | ||
Saukewa: L360NX52N | min | 360 | 460 | b | - | ||
Saukewa: L360MX52M | max | 530 | 760 | b | 0.93 | ||
Saukewa: L390NX56N | min | 390 | 490 | b | - | ||
Saukewa: L390MX56M | max | 545 | 760 | b | 0.93 | ||
Saukewa: L415NX60N | min | 415 | 520 | b | - | ||
L415MX60M | max | 565 | 760 | b | 0.93 | ||
Saukewa: L450MX65M | min | 450 | 535 | b | - | ||
max | 600 | 760 | b | 0.93 | |||
Saukewa: L485MX70M | min | 485 | 570 | b | - | ||
max | 635 | 760 | b | 0.93 | |||
Saukewa: L555MX80M | min | 555 | 625 | b | - | ||
max | 705 | 825 | b | 0.93 |
Tauri:
Daidaitawa | Daraja | Matsakaicin mafi ƙarancin tasiri na jikin Pipe | Mafi ƙarancin tasirin walda (J) | |||||
(J) | ||||||||
D=508 | 508mm ku | mm 762 | mm 914 | mm 1219 | D<1422mm | D=1422mm | ||
API SPEC 5L | = L415×60 | 27(20) | 27(20) | 40(30) | 40(30) | 40(30) | 27(20) | 40(30) |
L415×60 | 27(20) | 27(20) | 40(30) | 40(30) | 54(40) | 27(20) | 40(30) | |
= L450×65 | ||||||||
L450×65 | 27(20) | 27(20) | 40(30) | 40(30) | 54(40) | 27(20) | 40(30) | |
= L485×70 | ||||||||
L485×70 | 40(30) | 40(30) | 40(30) | 40(30) | 54(40) | 27(20) | 40(30) | |
= L555×80 |
Lura: (1) Ma'auni a cikin tebur sun dace da cikakken girman daidaitaccen samfurin.
(2) Ma'auni a cikin sashi shine mafi ƙarancin ƙima ɗaya, sashin waje shine matsakaicin ƙima.
(3) Gwajin zafin jiki: 0°C.
Anti-lalata Ruwa Based Fenti