Cheap A53 A333 A106 St45 Sch40 DN15 Q235B Q355b API 5L Kauri bango Babban Od Sanyi Zane Karfe Gi Semless Galvanized Karfe 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.
Muna ƙoƙari don haɓakawa, kamfani da abokan ciniki", yana fatan zama mafi kyawun haɗin gwiwar ma'aikata da mallake sha'anin ma'aikata, masu kaya da abokan ciniki, sun fahimci rabon darajar da tallan tallace-tallace don Factory Cheap A53 A333 A106 St45 Sch40 DN15 Q235B Q355b API 5L Kauri Wall Manyan Od Cold Drawn Spiral Gi Seamless Galvanized Steel Pipe, Muna maraba da sabbin abokan ciniki da tsoffin abokan ciniki daga kowane fanni na rayuwa don tuntuɓar mu don dangantakar kasuwanci ta gaba da nasarar juna!
Muna ƙoƙari don ƙwarewa, kamfani da abokan ciniki", yana fatan zama mafi kyawun haɗin gwiwar ma'aikata da ma'aikata masu rinjaye don ma'aikata, masu kaya da abokan ciniki, sun fahimci rabon darajar da ci gaba da tallace-tallace donChina Galvanized Karfe bututu da Gi Karfe bututu, Mun kasance akai-akai fadada kasuwa a cikin Romania ban da shirye-shiryen naushi a cikin ƙarin kayan ingancin inganci masu alaƙa da na'urar buga t-shirt don ku iya Romania.Yawancin mutane sun yi imani da gaske cewa muna da dukkan ƙarfin da za mu ba ku mafita mai daɗi.
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, 3PE / 3LPE, Black Painting, Varnished, Anti-tsatsa mai, Galvanized, CRA, CWC.We kokarin for kyau, kamfanin da abokan ciniki ", fatan ya zama mafi kyau hadin gwiwa ma'aikata da rinjaye sha'anin ga ma'aikata, masu kaya da abokan ciniki, gane. darajar rabo da kuma tsayayye marketing for Factory Cheap A53 A333 A106 St45 Sch40 DN15 Q235B Q355b API 5L Kauri bango Manyan Od Cold Drawn Karkasa Gi Seamless Galvanized Karfe bututu, We welcome new and old customers from all places of life to contact us for future business relationships and nasarar juna!
Factory cheapChina Galvanized Karfe bututu da Gi Karfe bututu, Mun kasance akai-akai fadada kasuwa a cikin Romania ban da shirye-shiryen naushi a cikin ƙarin kayan ingancin inganci masu alaƙa da na'urar buga t-shirt don ku iya Romania.Yawancin mutane sun yi imani da gaske cewa muna da dukkan ƙarfin da za mu ba ku mafita mai daɗi.
