API 5L ASTM A53 GR.B Carbon Karfe Round Bututu
Takaitaccen Bayani:
API 5L Grade B bututun ƙarfe bututu ne na gama gari don jigilar mai da iskar gas.Hakanan ana kiranta da bututun L245, wanda aka ambata zuwa ISO 3183, mai suna bayan mafi ƙarancin ƙarfin amfanin ƙasa na 245 Mpa (355,000 Psi).
Daidaitaccen abu ASTM A106 B ko ASTM A53 B tare da irin wannan darajar a cikin abun da ke ciki, kaddarorin inji da aikace-aikace.
API 5L B ya ƙunshi PSL1, PSL2, sabis na tsami don bututun kan teku da na ketare.Nau'ikan masana'anta sun haɗa da maras sumul da walda.
Ɗauki cikakken alhakin biyan duk bukatun abokan cinikinmu;kai tsaye ci gaba ta hanyar tallata ci gaban masu siyan mu;girma don zama abokin haɗin gwiwa na dindindin na abokan ciniki da haɓaka bukatun abokan ciniki don API 5L ASTM A53 GR.B Carbon Karfe Zagaye bututu, Muna ci gaba da samun ruhin kasuwancinmu “ingantacciyar rayuwa ƙungiyar, bashi yana tabbatar da haɗin gwiwa da kiyaye taken a cikin mu. tunani: al'amura na farko.
Ɗauki cikakken alhakin biyan duk bukatun abokan cinikinmu;kai tsaye ci gaba ta hanyar tallata ci gaban masu siyan mu;girma don zama abokin haɗin gwiwa na dindindin na abokan ciniki da haɓaka bukatun abokan ciniki donAPI 5L ASTM A53 GR.B Carbon Karfe Round Bututu, Suna da ɗorewa samfurin ƙira da haɓaka da kyau a duk faɗin duniya.Babu wani yanayi da ke ɓacewa mahimman ayyuka a cikin ɗan gajeren lokaci, ya kamata da gaske don dacewa da bukatun ku da kanku na kyawawan inganci.Jagorar da ka'idar Prudence, Inganci, Ƙungiyar da Innovation.Kasuwancin yana ƙoƙari mai ban mamaki don faɗaɗa kasuwancinsa na duniya, haɓaka kasuwancinsa.rofit da inganta sikelin fitar da shi.Muna da yakinin cewa za mu sami kyakkyawan fata kuma za a rarraba mu a duk faɗin duniya a cikin shekaru masu zuwa.
PSL1, PSL2 da Acid Media Nau'in.
Yawancin lokaci ana amfani da PSL1, wanda yayi daidai da ASTM A106 B da A53 B.
PSL2 bututu ne mafi girma na ƙayyadaddun ƙayyadaddun ƙayyadaddun buƙatun don ƙarfin sinadarai da injina.PSL2 yana buƙatar ƙarin hanyoyin gwaji kamar gwaji mara lalacewa, gwajin tasirin CVN, DWT, da sauransu.
API 5L B PSL2 yana wakiltar API 5L BN/Q/R/M.
Matsakaicin acidic: Don bututun acid kamar yanayin H2S, kayan bututun yana da buƙatu na yau da kullun don abubuwan sinadarai kamar carbon, phosphorus da sulfur.Bayanan Bayani na NACE MR0175.
Haruffa masu ƙaranci sun ƙayyade yanayin isar bututun:
R: Lokacin mirgina.
N: daidaita mirgina, daidaita tsari, daidaitawa.
Tambaya: Haushi da Ragewa.
M: Thermomechanical mirgina ko samar da thermomechanical.
S: Matsakaici mai tsami tare da PSL2 tubing don NS, QS, MS, misali API 5L Grade B NS, API 5L B QS.
Marasa sumul da walda (ERW, LSAW, SSAW/HSAW) iri.
Nau'in mara kyau:gami da bututun da ba su da zafi sama da inci 3, bututun da ba su da sanyi a ƙarƙashin inci 3.
Nau'in walda na ERW:Juriya Welding, dace da bututu har zuwa 24 inci.
Nau'in waldawar Arc Madaidaici:Dogayen segmented baka waldi, dace da bututu tare da waje diamita na 20 zuwa 48 inci.LSAW kuma ana kiranta da JCOE, wanda ke nufin yin sifofi daga nau'ikan J-dimbin, C-dimbin yawa, O-dimbin yawa, sannan bututu masu faɗin sanyi.
Nau'in SSAW/HSAW:Karkace Submerged Arc Welding ko Karkace Saw don bututu har zuwa 100 inci OD.
API 5L Grade B, ASTM A106 Grade B da A53 Grade B, waɗannan kayan guda uku sune abubuwan da aka fi amfani da su a cikin ginin bututun mai ko masana'antar sufurin mai da iskar gas da ruwa.
ASTM 106 bututu yana nufin bututun ƙarfe mai zafi ko mai sanyi (birgima) mara nauyi.
Bututun ASTM A53 ya haɗa da bututun ƙarfe da ba su da ƙarfi na kayan baƙar fata na carbon, kuma a wasu lokuta galvanized mai zafi mai zafi (galvanized).
Daraja:API 5L Daraja BN/Q/M/NS/QS/MS.
Nau'in Masana'antu:ERW mara kyau da walda, LSAW, SSAW/HSAW.
Diamita na Waje don Mara Sumul:1/2 "- 24".
OD na ERW:har zuwa 24".
OD ga LSAW:16 "zuwa 48".
OD ga SSAW/HSAW:har zuwa 100".
Yawan Kauri:SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, SCH 120, SCH XXS, SCH 160.
Tsawon Tsawon:SRL, DRL, 20FT, 40FT.
Matsayin Ƙayyadaddun samfur:PSL1, PSL2, Ayyuka masu tsami.
Ƙarshe:Filaye, Beveled, Zare.
Akwai Shafi:FBE.kai tsaye ci gaba ta hanyar tallata ci gaban masu siyan mu;girma ya zama dindindin dindindin abokin haɗin gwiwa na abokan ciniki da kuma kara yawan bukatun abokan ciniki ga China Factory gaAPI 5L ASTM A53 GR.B Carbon Karfe Round Bututu, Muna ci gaba da samun ruhin kasuwancin mu “ingancin rayuwar ƙungiyar, bashi yana tabbatar da haɗin gwiwa da kuma adana taken a cikin zukatanmu: abubuwan farko.
China Factory for China ERW bututu da SSAW bututu, Sun yi m tallan kayan kawa da kuma inganta da kyau a duk faɗin duniya.Babu wani yanayi da ke ɓacewa mahimman ayyuka a cikin ɗan gajeren lokaci, ya kamata da gaske don dacewa da bukatun ku da kanku na kyawawan inganci.Jagorar da ka'idar Prudence, Inganci, Ƙungiyar da Innovation.Kasuwancin yana ƙoƙari mai ban mamaki don faɗaɗa kasuwancinsa na duniya, haɓaka kasuwancinsa.rofit da inganta sikelin fitar da shi.Muna da yakinin cewa za mu sami kyakkyawan fata kuma za a rarraba mu a duk faɗin duniya a cikin shekaru masu zuwa.
