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API 5CT aila pahu paipu
API 5CT aila pahu paipu
API 5CT aila pahu paipu
API 5CT aila pahu paipu

API5CT J55, K55,N80,L80,P110,C90,T95,Q125 aila pahu paipu

ʻO API 5CT nā kikoʻī ʻenehana maʻamau no ka pahu kila a me nā paipu paipu i hoʻohana ʻia no nā pūnāwai aila i loko o nā ʻoihana ʻaila a me nā kinoea maoli.
Hoʻolauna huahana

Nā kikoʻī o ka paipu pahu ʻaila

Kūlana: API 5CT, API 5D
Nā Papa kila: K55, J55, L80-1, N80, C90, C95, P110, T95
Nui: 2 3/8"-4 1/2"*0.167"-0630"

Paipu pahu pahu
Paipu kila paipu
Paipu Aila/Pipe hao
Me ka pahu maʻamau, Anti-collapse casing, Anti-corrosion casing, High-strength casing
He mau paia no ka luawai;
Kūlana: API 5CT
Nā Papa kila: k55, J55, L80,N80,C90,C95,P110 T95,M65,E75,X95,G105,S135

1) Paipu
OD: 2 3/8" -----4 1/2"
WT: 0.167" -----0.630"

'Ōlelo Aʻo: P : ʻO ka hopena maʻamau, N: ʻAʻole huhū, U: Kūwaho, T&C: Uila a hui pū ʻia.

2) Hoʻopaʻa
OD: 2 3/8“ ----20"
WT: 0.205" --- 0.5"
'Ōlelo Aʻo: P: Wela maʻamau, S: Lola poepoe pōkole, L: Lola poepoe lōʻihi
Ka lōʻihi
R1 R2 R3
Paipu wai 6.10 -7.32 m 8.53-9.75m 11.58-12.80m
He 4.88 - 7.62m 6.72 -10.36m 10.36 - 14.63m

3) Paipu Drill
OD: 2 3/8" - 5 1/2"
WT: 0.280" - 0.449"
'Ōlelo Aʻo: EU: Huhū waho , IEU: Huhū Kuloko & Kūwaho
ʻO ke kaula o ka hui ʻana he lima ʻākau a lima hema paha
Hoʻopili ʻia ka milo a i ʻole phoshphated

ʻikepili ʻenehana
Hoʻohui Kimia
Pūʻulu Papa ʻAno C ʻO Mn Mo Cr Ni max. Cu max. P max. S max. ʻO ka max.
min. max. min. max. min. max. min. max.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1 H40 - - - - - - - - - - - 0.03 0.03 -
J55 - - - - - - - - - - - 0.03 0.03 -
K55 - - - - - - - - - - - 0.03 0.03 -
N80 1 - - - - - - - - - - 0.03 0.03 -
N80 Q - - - - - - - - - - 0.03 0.03 -
R95 - - 0.45 c - 1.9 - - - - - - 0.03 0.03 0.45
2 M65 - - - - - - - - - - - 0.03 0.03 -
  L80 1 - 0.43 a - 1.9 - - - - 0.25 0.35 0.03 0.03 0.45
  L80 9Cr - 0.15 0.3 0.6 0.9 1.1 8 10 0.5 0.25 0.02 0.01 1
  L80 13Cr 0.15 0.22 0.25 1 - - 12 14 0.5 0.25 0.02 0.01 1
  C90 1 - 0.35 - 1.2 0.25 b 0.85 - 1.5 0.99 - 0.02 0.01 -
  T95 1 - 0.35 - 1.2 0.25 d 0.85 0.4 1.5 0.99 - 0.02 0.01 -
  C110 - - 0.35 - 1.2 0.25 1 0.4 1.5 0.99 - 0.02 0.005 -
3 P110 e - - - - - - - - - - 0.030 e 0.030 e -
4 Q125 1 - 0.35 1.35 - 0.85 - 1.5 0.99 - 0.02 0.01 -
Hiki ke hoʻonui ʻia ka maʻiʻo kalapona no L80 a hiki i ka 0.50% ke kiʻekiʻe inā hoʻopau ʻia ka ʻaila.
b ʻAʻole ka palena iki o ka maʻiʻo molybdenum no ka Papa C90 Type 1 inā emi ka mānoanoa o ka pā ma mua o 17.78 mm.
c Hiki ke hoʻonui ʻia ka ʻike kalapona no R95 a hiki i ka 0.55 % kiʻekiʻe inā pau ka ʻaila i ka ʻaila.
d Hiki ke hoʻemi ʻia ka ʻike molybdenum no T95 Type 1 i ka 0.15 % ka liʻiliʻi inā emi ka mānoanoa o ka pā ma mua o 17.78 mm.
e No ka EW Grade P110, he 0.020% ka nui o ka phosphorus a me ka sulfur content 0.010% ka nui.
NL = ʻaʻohe palena. E hōʻike ʻia nā mea i hōʻike ʻia ma ka nānā ʻana i nā huahana.

Na Waiwai Mechanical

Kūlana ʻAno Ikaika U'i
MPa
Hua ikaika
MPa
ʻoʻoleʻa
Max.
API SPEC 5CT J55 ≥517 379 ~ 552 ----
K55 ≥517 ≥655 ---
N80 ≥689 552 ~ 758 ---
L80(13Cr) ≥655 552 ~ 655 ≤241HB
P110 ≥862 758 ~ 965 ----
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