API 5DP Drill Pipe
API 5DP Drill Pipe suppliers

API 5DP Drill Paipu

Name: ʻO Kina nā mea hana API 5DP Drill Pipe, nā mea hoʻolako a me nā hale hana - i hana ʻia ma Kina - OCTAL Pipe
Brand: OCTAL
SKU: 285564567

Kūlana: API 5DP kūpono (nā mea hoʻohui no ka API 7-2)
OD: 2 3/8″ – 6 5/8″
Papa: E75, X95, G105, S135
Loaʻa: R1 (18–22 ft), R2 (27–30 ft), R3 (38–45 ft)
Nā ʻano huhū: IU, EU, IEU
Hoʻohui: NC, IF, REG, FH, koho koho
Nā hiʻohiʻona: Q&T alloy steel, friction-hui mea hana hui, koho hardband
Nā mea hoʻohana: ʻO nā pūnāwai aila a me ke kinoea, ka ʻeli ʻana i ka wai wela, nā pūnāwai hohonu HPHT, nā rigs waho

E hoʻouna i ka noi

Hoʻoili

Hoʻolauna Huahana

Nānā Huahana

ʻO API 5DP Drill Pipe ka ʻoihana -paipu kila maʻamau i hoʻohana ʻia i ka ʻaila, ke kinoea, a me ka hana ʻana i ka luawai wai wela. Hana ia ma ke ʻano he conduit no ka hoʻoheheʻe ʻana i ka wai a me ka loulou mechanical e hoʻouna ana i ka rotary torque a me nā ukana axial i ka drill bit.
ʻAʻole like me ka pahu a me ka paipu, ʻo nā paipu drill he mau paipu hiki ke hoʻohana hou ʻia i hoʻolālā ʻia no nā kaʻina hana hou -up/break-out, koʻikoʻi torsional koʻikoʻi, a me ka luhi ma lalo o ka hoʻouka ʻana. Hōʻike ka API 5DP i nā ana, nā māka, nā waiwai mechanical, nā koi nānā, a me ka mākaʻikaʻi ʻana i nā paipu drill, e hōʻoia ana i ka loli a me ka hilinaʻi ma nā ʻōnaehana drilling honua.
Hāʻawi ʻo Octal Pipe i nā paipu hoʻoheheʻe E75, X95, G105, a me S135 me nā ʻumehana wili -pilikia, nā pilina pili kālā, a me ka hardband koho e hoʻolōʻihi i ke ola o ka lawelawe ʻana i nā kūlana wili paʻakikī.

Nā Kūlana a me nā kikoʻī kikoʻī

Kūlana:Hōʻike API 5DP (paʻi hou loa)
Papa: E75, X95, G105, S135
Nā ʻano huhū:IU, EU, IEU
Mea Hoʻohui Hui:API 7-2 (NC, IF, REG, FH) a i ʻole nā pilina pili kālā
Ka lōʻihi:R1 (18–22 ft), R2 (27–30 ft), R3 (38–45 ft)

API 5DP drilling pipe with tool joints High-strength S135 drill pipe Hardbanding applied to drill pipe tool joint

Kaʻina Hana Hana (Detailed)

Hoʻopili ʻo Octal Pipe i kahi ala hana hoʻomalu piha ʻia e hana i nā paipu drill API 5DP:
1. Koho Material Raw

ʻO nā paipu kila hoʻoheheʻe ʻole ʻia (maʻamau 35CrMo, 40Cr, 4137H, 4145H) me ka micro{4}}alloying.
Hoʻopaʻa ʻia ka hoʻopaʻa ʻana i nā mea hana kemika.

2.Tube upsetting

Hoʻopili ʻia nā hopena o ka paipu i loko o IU, EU, a i ʻole IEU.
Hoʻonui kēia i ka mānoanoa o ka pā a me -ʻāpana ʻāpana, e ʻae ana i ka wiliwili hui.

3.Heat lapaʻau

ʻO ka Quenching & Tempering (Q&T) ma ka lōʻihi o ka paipu piha e hoʻokō i ka ikaika e pono ai (a hiki i 135,000 psi no S135).
ʻO ka paʻakikī i hoʻomaluʻia e hōʻoia i ke kaulike o ka ikaika, ka paʻakikī, a me ke kū'ē i ka luhi.

4.Friction welding

Hoʻopili ʻia nā ʻāpana mea hana i ka ʻāʻī-e hoʻonāwaliwali i nā hopena me ka hoʻokomo wela ʻana.
Hoʻopuka i kahi paʻa metala ʻole me ke kūpaʻa luhi kiʻekiʻe.

5.Machining & Threading

ʻoki ʻia nā kaula no nā kikoʻī API 7-2.
Hoʻohana ʻia ka uhi keleawe a i ʻole ka uhi phosphate e hōʻemi i ka ʻeha.

6.Surface Protection

Hoʻohana ʻia ʻo Hardbanding i ka hui ʻana o nā mea hana OD e pale aku i ka ʻaʻahu.
ʻO nā pale pale -ʻeleʻele e hōʻoia i ka lōʻihi o ka lawe ʻana/hoʻopaʻa.

Ana & Nui

'ikamu	Hōʻike (no ka API 5DP)
Anawaena waho (OD)	2 3/8″ – 6 5/8″
Ka lōʻihi	R1 (18–22 ft), R2 (27–30 ft), R3 (38–45 ft)
Mānoanoa Pā	Hoʻololi ʻia e ka OD & papa, no nā papa API
Nā ʻano Huhū	IU, EU, IEU
Nā Loko Hui Mea Hana	NC, IF, REG, FH, Premium

Nā Pono Mechanical (API 5DP Grades)

Papa	Ka ikaika o ka hua (min)	Ikaika U'i (min)	Hoʻohana maʻamau
E75	75,000 psi	100,000 psi	Nā punawai pāpaʻu a waena
X95	95,000 psi	105,000 psi	ʻO ka wili hohonu haʻahaʻa
G105	105,000 psi	125,000 psi	ʻO nā pūnāwai hohonu, nā ukana kiʻekiʻe
S135	135,000 psi	150,000+ psi	Nā pūnāwai hohonu, nā kaiapuni HPHT