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Paipa Raina Tuitui API 5L GR.B mō te Pēhanga me te Hanganga

Whakaahuatanga Poto:

Mata: Paipa tahanga, paninga pango/varnish rānei (e ai ki ngā whakaritenga a te kiritaki)

Mutunga: Mutunga papatahi/pito

Roa: 5.8m, 6m, 11.8m, 12m, kiritaki rānei.

Te tākai: Tae atu ki te 6 inihi i roto i ngā paihere, ko ngā mea i runga ake i te 6 inihi he mea wetekina.

Ngā tikanga utu: LC/TT/DP

 

 

Taipitopito Hua

Ngā Hua e Pā Ana

Ngā Tohu Hua

Whakaahuatanga Hua:

Ingoa Hua ngā paipa maitai kore hononga
Rauemi/Kaupapa 1010,1026,X42,X46,X52,X56,X60,X70,ASTM A106,ST52,ST37,ST45,ST45.
Paerewa API, ASTM A530, ASTM A519, ASTM A53/A106
Diameter o Waho (OD) 13.7-762mm
Matotoru 2-80mm
Roa 1-12m, Roa pumau, roa matapōkere, e hiahiatia ana rānei
Whakamātautau Tātaritanga Wāhanga Matū, Ngā Āhuatanga Hangarau, Ngā Āhuatanga Hangarau, Rahi o Waho, Whakamātautau Kore-Patu
Ngā Painga Utu whakataetae, Whakapumautanga kounga, Wā tuku poto, Ratonga Pai, He iti te rahinga iti rawa
Tikanga Puritia kia Hurihia
Paerewa ASTM AISI DIN JIS GB EN
Tono Hanganga, Ahumahi, whakapaipai me te kai me ētahi atu
Tukunga Marama 5000 Tana
Wā Tukunga 7-10 Ngā Rā Mahi i muri i te Putunga Moni
Mōkihi Pēke Papariki/Pareti, Ētahi Atu Mōkihi Kaweake rānei e tika ana mō te Tukunga Mai i Tawhiti

Te Tukanga Whakamahinga me te Hanga oPaipa Raina Tuitui API 5L GR.B:

api 5l
paipa tuitui
paipa maitai kore hononga gr.b

Te Hanganga Matū o te Paipa Raina Tuitui API 5L GR.B PSL1:

Te Taumata me te Hanganga Matū (%) Mō te API 5L PSL1

Paerewa

Tau

Te hanganga matū (%)

C

Mn

P

S

API 5L

B

≤0.28

≤1.20

≤0.030

≤0.030

B

≤0.26

≤1.20

≤0.030

≤0.030

Te tākai mō te Paipa Rino Tuitui API 5L Gr.B PSL1:

paipa maitai waro A252
API 5L GR.B
paipa tui kore astm a 106
paipa maitai api
ngā ngongo astm a192
Paipa API 5L GR.B

Ngā Āhuatanga Hangarau o te Paipa Raina Tuitui API 5L GR.B:

Ngā Āhuatanga Hangarau o te Paipa Raina Tuitui API 5L GR.B (PSL1)

Kaha Hua (MPa)

Kaha Kume (MPa)

Te whakaroaA%

psi

MPa

psi

MPa

Te Roroa (Mini)

35,000

241

60,000

414

21~27

Ngā Āhuatanga Hangarau o te Paipa Raina Tuitui API 5L GR.B (PSL2)

Kaha Hua (MPa)

Kaha Kume (MPa)

Te roa o te A%

Pānga (J)

psi

MPa

psi

MPa

Te Roroa (Mini)

Min

241

448

414

758

21~27

41(27)

35,000

241

65,000

448

21~27

41(27)

Te tirotiro a te hunga tuatoru mō te Paipa Raina Tuitui API 5L GR.B:

api 5l

Whakamātautau NDT(UT)

astm a252 taumata 3

Whakamātautau Piko

paipa A252

Whakamātautau Āhuatanga Mīhini


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