API ɗin Babban Siyarwa mai zafi 5L-2012 X70m Psl2 Ƙarfe Ƙarfe API 5L X65/X70/X80 Karfe Jumla
Takaitaccen Bayani:
Bututun karfe wani nau'in farantin karfe ne da ake amfani da shi wajen yin bututun mai, galibi ana amfani da shi wajen kera bututun mai da iskar gas, da kuma kwal da kayan gini.Karfe ba kawai yana buƙatar ƙarfin matsawa mai ƙarfi ba, amma kuma yana buƙatar ƙarancin zafin jiki mai ƙarfi da ingantaccen walƙiya.
Kasuwancinmu yana ba da mahimmanci ga gudanarwa, gabatarwar ma'aikata masu basira, da kuma gina ginin ƙungiya, ƙoƙarin ƙoƙari don ƙara inganta daidaitattun daidaito da kuma alhaki ga abokan ciniki na ma'aikata.Our Enterprise nasarar cimma IS9001 Takaddun shaida da Turai CE Takaddun shaida na Hot Sale API 5L-2012 X70m Psl2 Karfe Sheet Manufacture API 5L X65/X70/X80 Karfe Plate Wholesale, Mu manyan manufofin su ne don sadar da abokan cinikinmu a duk duniya tare da inganci mai kyau, farashi mai tsada, isar da farin ciki da ƙwararrun masu samarwa.
Kasuwancinmu yana ba da mahimmanci ga gudanarwa, gabatarwar ma'aikata masu basira, da kuma gina ginin ƙungiya, ƙoƙarin ƙoƙari don ƙara inganta daidaitattun daidaito da kuma alhaki ga abokan ciniki na ma'aikata.Kamfaninmu ya sami nasarar samun takardar shedar IS9001 da Takaddar CE ta TuraiChina X70m Karfe Plate da X80m Karfe Plate, Game da inganci a matsayin rayuwa, daraja a matsayin garanti, ƙirƙira a matsayin ƙarfin motsa jiki, ci gaba tare da fasaha mai zurfi, ƙungiyarmu tana fatan samun ci gaba tare da ku da kuma yin ƙoƙari don kyakkyawan makomar wannan masana'antu.
Karfe na bututun zamani ƙaramin carbon ne ko ultra-low-carbon microalloyed karfe, wanda samfur ne mai babban abun ciki na fasaha da ƙima mai girma.Yawancin sabbin nasarorin da aka samu a fannin kere-kere a cikin shekaru 20 da suka gabata an yi amfani da su wajen samar da karafa.Haɓaka haɓaka aikin injiniyan bututu shine babban diamita na bututu, jigilar iskar gas mai ƙarfi mai ƙarfi, sanyaya mai ƙarfi, yanayin amfani da lalata, da kaurin bangon bututun teku.Sabili da haka, ƙarfe na bututun zamani ya kamata ya sami ƙarfi mai ƙarfi, ƙarancin tasirin Bauschinger, ƙarfin ƙarfi da juriya mai ƙarfi, ƙarancin walƙiya da ƙarancin walƙiya, da juriya ga lalata HIC da H2S.
Ana amfani da farantin bututun ƙarfe don kera bututun layin walda, saboda bututun layin da ba su da kyau ana yin su ne da sandunan zagaye, ba faranti na ƙarfe ba.Ana amfani da faranti mai kauri gabaɗaya don samar da bango mai kauri madaidaiciya madaidaiciyar bututu mai walda, kuma ana amfani da ƙarfen naɗa don samar da bututun resistane mai walƙiya (ERW) da bututun da ke nutsewa cikin ruɗi (SSAW).A halin yanzu, yawancin abokan ciniki suna buƙatar farantin karfen bututu don samar da bututun layi saboda ana iya amfani da farantin karfe don kera manyan bututun diamita, bugu da ƙari, farashin bututun walda yawanci ya fi na bututun da ba su da kyau.
Line bututu karfe farantin ne key abu don samar da ERW line bututu, LSAW line bututu, SSAW line bututu, wanda aka yi amfani da bututu line yi a cikin man fetur, gas da ruwa kai, shi za a iya amfani da a Manufacturing matsa lamba ruwa watsa yi.
Matsakaicin yanayin zafi na arctic, matsananciyar matsa lamba a cikin zurfin teku, kafofin watsa labarai na acid: har ma da yanayin da ya fi zafi ba su da wani mummunan tasiri a kan faranti na layin mu.Faranti na layi na iya yin aiki a cikin zurfin har zuwa mita 2,800 a ƙarƙashin teku.
Har ila yau, muna ba da farantin ƙarfe na ƙarfe na bakin teku tare da abin rufe fuska mai jurewa don buƙatu mafi girma a aikace-aikacen gas mai tsami.A matsayinmu na ƙwararre a fasahar jujjuyawar injin thermo na zamani tare da saurin sanyaya, muna cikin shugabannin masana'antu na duniya.
| API 5L Daraja | Ƙarfin Haɓaka | Ƙarfin Ƙarfi | Bayar da Ƙaƙwalwar Ƙarfafawa | Tsawaitawa |
| min. | min. | (max.) | min. | |
| (ksi) | (ksi) |
| % | |
| A | 30 | 48 | 0.93 | 28 |
| B | 35 | 60 | 0.93 | 23 |
| X42 | 42 | 60 | 0.93 | 23 |
| X46 | 46 | 63 | 0.93 | 22 |
| X52 | 52 | 66 | 0.93 | 21 |
| X56 | 56 | 71 | 0.93 | 19 |
| X60 | 60 | 75 | 0.93 | 19 |
| X65 | 65 | 77 | 0.93 | 18 |
| X70 | 70 | 82 | 0.93 | 17 |
| X80 | 80 | 90 | 0.93 | 16 |
| Daidaitawa | Daraja | |||||||||
| API 5L | A25 | Gr A | GrB | X42 | X46 | X52 | X56 | X60 | X65 | X70 |
| GB/T 9711 ISO 3183 | L175 | L210 | L245 | L290 | L320 | L360 | L390 | L415 | L450 | L485 |
| PSL | SHAFIN ISARWA | GRADE TUPU/ KARFE (a), (b) |
| PSL1 | Kamar yadda aka yi birgima, daidaitawa da aka yi birgima, daidaitawa ko daidaitawa da aka kafa | L175 ko A25, L175P ko A25P, L210 ko A |
| PSL1 | Kamar yadda aka yi birgima, daidaitawa, birgima, birgima na thermomechanical, ƙirar thermomechanical, daidaitawa kafa, daidaitawa, daidaitawa da fushi;ko, idan an yarda, an kashe kuma a yi fushi don bututun SMLS kawai. | L245 ya da B |
| PS1 | Kamar yadda aka yi birgima, daidaitawa, birgima, birgima na thermomechanical, ƙirar thermomechanical, daidaita tsari, daidaitawa, daidaitawa da haɓakawa ko quenched da fushi. | L290 ko X42, L320 ko X46, L360 ko X52, L390 ko X56, L415 ko X60, L450 ko X65, L485 ko X70 |
| PSL1 | Kamar birgima | L245R ko BR, L290R ko X42R |
| PSL2 | Normalizing birgima, daidaita tsari, daidaitawa ko daidaitawa da fushi | L245N ko BN, L290N ko X42N, L320N ko X46N, L360N ko X52N, L390N ko X56N, L415N ko X60N |
| PSL2 | An kashe da fushi | L245Q ko BQ, L290Q ko X42Q, L320Q ko X46Q, L360Q ko X52Q, L390Q ko X56Q, L415Q ko X60Q, L450Q ko X65Q, L485Q ko X70Q,L555Q ko X70Q,L555Q ko X80Q, (c) |
| PSL2 | Thermomechanical birgima ko thermomechanical kafa | L245M ko BM, L290M ko X42M, L320M ko X46M, L360M ko X52M, L390M ko X56M, L415M ko X60M, L450M ko X65M, L485M ko X70M, L555M ko X80M |
| PSL2 | Thermomechanical birgima | L625M ko X90M, L690M ko X100M, L830M ko X120M |
Kasuwancinmu yana ba da mahimmanci ga gudanarwa, gabatarwar ma'aikata masu basira, da kuma gina ginin ƙungiya, ƙoƙarin ƙoƙari don ƙara inganta daidaitattun daidaito da kuma alhaki ga abokan ciniki na ma'aikata.Our Enterprise nasarar cimma IS9001 Takaddun shaida da Turai CE Takaddun shaida na Madaidaicin farashin Hot Sale API 5L-2012 X70m Psl2 Karfe Sheet Manufacture API 5L X65/X70/X80 Karfe Plate Wholesale, Our main objectives are to deliver our clients worldwide with good quality, competitive cost, isar da farin ciki da ƙwararrun masu samarwa.
Farashin mai ma'anaChina X70m Karfe Plate da X80m Karfe Plate, Game da inganci a matsayin rayuwa, daraja a matsayin garanti, ƙirƙira a matsayin ƙarfin motsa jiki, ci gaba tare da fasaha mai zurfi, ƙungiyarmu tana fatan samun ci gaba tare da ku da kuma yin ƙoƙari don kyakkyawan makomar wannan masana'antu.
