API 5CT K55 paipu pahu kila maʻemaʻe

Hoʻohana ʻia ka API 5CT K55 Casing Tubing no ka lawe ʻana i ka aila ʻaila a me ke kinoea maoli mai ka ʻaila a me ka papa ʻea i ka pipeline.
mahope o ka pau ana o ka wili ana. Hiki iā ia ke halihali i ke kaomi i hana ʻia e ke kaʻina hana hoʻohana. Ma hope o ka uhi ʻia ʻana o ka ʻili o waho
me kahi papa pale, hōʻailona ʻia ka paipu e like me ke kūlana API 5CT a hoʻopaʻa ʻia me ke kāʻei metala.

Hoʻokomo ʻia ʻo K55 Casing i loko o ka lua e hāʻawi i ka paʻa o ke kūkulu ʻana i ka luawai a pono e kū i ke kaomi ʻana o waho mai.
ka hoʻokumu ʻana i nā pōhaku a me ke kaomi ʻana o loko mai ka wai a me ke kinoea. Pono e paʻa i kona kaumaha make ponoʻī a kū i ka torque a
Hoʻokomo ʻia ke kaomi transaxial i ka wā e holo ana i lalo.

API 5CT K55 Paipu:
Hoʻokomo ʻia ʻo K55 Tubing i loko o ka pahu. Hoʻohana ʻia ia e lawe i ka aila a me ke kinoea mai ka pōhaku kumu a i ke poʻo punawai.

Nā kikoʻī

API 5CT K55 CASING TUBING SPECIFICATIONS
Nā Nui Loaʻa	2 3/8″, 2 7/8″ a me 3 ½” anawaena waho
Papa helu	J55, J55-FBNAU, N80, L80, P110
Paipu	1 1/4 “ – 2 1/16” Nom.
Nā kūlana	API SPEC 5CT
Hoʻohana maʻamau	2-3/8", 2-7/8", 3-1/2", 4", 4-1/2"
Ka lōʻihi	R1(6.10-7.32m), R2(8.53-9.75m), R3(11.58-12.8m)
Papa kila (Nā Papa Pahu, Papa Paipu)	J55, K55, N80-1, N80-Q, L80, P110
ʻAno Uila Uila	ʻO ka hope ʻōniʻoniʻo huhū ʻole (NUE), ʻO ka hopena lola hoʻohaʻahaʻa waho (EUE)
Nā mea kūikawā	Ka uhi ʻana i nā kikoʻī o ka mea kūʻai aku Huhū waho Hoʻohui - EUE, AB Hoʻololi ʻia, hoʻohuli ʻia, nā hui hoʻomaʻemaʻe kūikawā Hui Pup Lapaʻau wela Hoʻāʻo Hydrostatic ʻO ka Drifting (Loaʻa piha, a i ʻole ka pau ʻana) Hiki ke nānā pono i nā ʻaoʻao ʻekolu (EMI, SEA, a me Weld Line) Heluhelu
Hoʻopau Hoʻopau	Hoʻopau Huhū Kūwaho (EUE), Hui Flush, PH6 (a me nā pilina like), Hui Hoʻohui (IJ)

Hoʻohui Kimia

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.
K55	-	-	-	-	-	-	-	-	-	-	-	0.03	0.03	-

Na Waiwai Mechanical

API 5CT Casing Kūlana	ʻAno	API 5CT Casing Ikaika U'i MPa	API 5CT Casing Hua ikaika MPa	API 5CT Casing ʻoʻoleʻa Max.
API SPEC 5CT	K55	≥517	≥655	---

Koi ʻo Tensile & Paʻakiki

Papa	ʻAno	ʻO ka lōʻihi piha ma lalo o ka ukana %	Hua ikaika MPa		Ka ikaika tensile min. MPa	ʻO ka paʻakikī a max.		Pā i kuhikuhi ʻia mānoanoa mm	ʻAe ʻia ka paʻakikī hoʻololi b HRC
			min.	max .		HRC	HBW
K55	-	0.5	379	552	655	-	-	-	-

K55 Ke Ana Paipu Pahu

Ka nui o ka pahu paipu, ka nui o ka pahu aila a me ka nui o ka pahu pahu
Ka anawaena o waho (Ka nui o ka paipu pahu pahu)	4 1/2"-20", (114.3-508mm)
Nā Nui Casing maʻamau	4 1/2"-20", (114.3-508mm)
ʻAno Uila	Ho'opa'a milo kīko'o, 'Oku lo'o poepo'e loloa, 'Oku lo'o poepoe pōkole
Hana	Hiki iā ia ke pale i ka paipu paipu.