API 5L Psl 1/ ASTM A106 GR.BSch40 Sch80 Chitoliro Chachitsulo Chakuda Chopanda Seam
Kufotokozera Kwachidule:
Chitoliro chachitsulo cha API 5L Gulu B ndi chitoliro wamba wamba wamapaipi amafuta ndi gasi.Imadziwikanso kuti chitoliro cha L245, chotchulidwa ku ISO 3183, chomwe chimatchedwanso mphamvu zokolola zochepa za 245 Mpa (355,000 Psi).
Zofananira za ASTM A106 B kapena ASTM A53 B zokhala ndi mtengo wofanana pamapangidwe amankhwala, makina amakina ndi kugwiritsa ntchito.
API 5L B imakwirira PSL1, PSL2, ntchito zowawa za mapaipi akumtunda ndi kunyanja.Mitundu yopangira zinthu imakhala yopanda msoko komanso yowotcherera.
Nthawi zonse timakhulupirira kuti munthu amasankha mtundu wazinthu, tsatanetsatane wake amasankha zamtundu wapamwamba kwambiri, limodzi ndi mzimu WOONA, WABWINO NDI WOPHUNZITSA wa gulu la API 5L Psl 1/ ASTM A106 GR.BSch40 Sch80 Black Seamless Steel Pipe, Ntchito ya kampani yathu ingakhale yopereka mayankho abwino kwambiri apamwamba kwambiri komanso okwera kwambiri.Takhala tikufunitsitsa kuchita bizinesi ndi inu!
Nthawi zonse timakhulupirira kuti umunthu wa munthu umasankha mtundu wa zinthu, tsatanetsatane amasankha zamtundu wapamwamba kwambiri, limodzi ndi mzimu WOONA, WABWINO NDI WATSOPANOAPI 5L SCh40 /SCH80 Chitoliro Chopanda Chitsulo, Timagwiritsa ntchito luso lazopanga, kayendetsedwe ka sayansi ndi zida zapamwamba, kuonetsetsa kuti zinthu zili bwino pakupanga, sitingopambana chikhulupiriro cha makasitomala, komanso timapanga mtundu wathu.Masiku ano, gulu lathu ladzipereka pazatsopano, ndikuwunikira komanso kuphatikizika ndikuchita kosalekeza komanso nzeru zapamwamba komanso nzeru zapamwamba, timakwaniritsa zofuna za msika wa zinthu zapamwamba, kuchita zinthu zamaluso ndi mayankho.
PSL1, PSL2 ndi Acidic Media Types.
Nthawi zambiri PSL1 imagwiritsidwa ntchito, yomwe ili yofanana ndi ASTM A106 B ndi A53 B.
PSL2 ndi chitoliro chapamwamba chapamwamba chomwe chili ndi zofunikira zokhwima zamakina ndi mphamvu zamakina.PSL2 imafuna njira zambiri zoyesera monga kuyesa kosawononga, kuyesa kwamphamvu kwa CVN, DWT, ndi zina.
API 5L B PSL2 ikuimiridwa ndi API 5L BN/Q/R/M.
Sing'anga ya Acidic: Kwa mapaipi a asidi monga chilengedwe cha H2S, zinthu zapaipi zimakhala ndi zofunikira pazamankhwala monga mpweya, phosphorous ndi sulfure.NACE MR0175.
Malembo omangika amafotokoza momwe mapaipi amaperekera:
R: Pamene akugudubuza.
N: normalizing kugudubuza, normalizing kupanga, normalizing.
Q: Kutentha ndi kuzizira.
M: Thermomechanical rolling kapena thermomechanical kupanga.
S: Sing'anga yowawasa yokhala ndi machubu a PSL2 a NS, QS, MS, mwachitsanzo API 5L Grade B NS, API 5L B QS.
Mitundu yopanda msoko komanso yowotcherera (RW, LSAW, SSAW/HSAW).
Mtundu Wopanda Msoko:kuphatikiza mapaipi opanda msoko otenthedwa opitilira mainchesi atatu, mapaipi opanda msoko ozizira osakwana mainchesi atatu.
Mtundu Wowotcherera wa ERW:Resistance Welding, yoyenera mapaipi mpaka mainchesi 24.
Mtundu Wowotcherera Msoko Wowongoka wa Arc:Longitudinal segmented arc kuwotcherera, oyenera mapaipi okhala ndi mainchesi 20 mpaka 48 mainchesi.LSAW imadziwikanso kuti JCOE, kutanthauza kupanga mawonekedwe kuchokera kumapaipi owoneka ngati J, owoneka ngati C, owoneka ngati O, kenako mapaipi owonjezera ozizira.
Mtundu wa SSAW/HSAW:Spiral Submerged Arc Welding kapena Spiral Saw ya chitoliro mpaka 100 ″ OD.
API 5L Gulu B, ASTM A106 Gulu B ndi A53 Gulu B, zida zitatuzi ndizomwe zimagwiritsidwa ntchito kwambiri pomanga mapaipi kapena mafakitale amafuta ndi gasi ndi zamadzimadzi.
Chitoliro cha ASTM 106 chimatanthawuza chitoliro chachitsulo chotenthedwa kapena chozizira (chogudubuzika) chopanda mpweya.
Chitoliro cha ASTM A53 chimaphatikizapo mapaipi achitsulo opangidwa ndi chitsulo chakuda, komanso nthawi zina otentha-kuviika kanasonkhezereka (malata).
Gulu:API 5L Kalasi BN/Q/M/NS/QS/MS.
Mtundu Wopanga:Zopanda msoko komanso zowotcherera ERW, LSAW, SSAW/HSAW.
Ma Diameter Akunja Opanda Msokonezo:1/2 "- 24".
OD ya ERW:mpaka 24 ".
OD ya LSAW:16 "mpaka 48".
OD ya SSAW/HSAW:mpaka 100 ".
Kuchuluka kwa Makulidwe:Sch 20, SCH 40, SCH STD, SCH 80, SCH XS, SCH 120, SCH XXS, SCH 160.
Utali Wautali:SRL, DRL, 20FT, 40FT.
Mulingo Wazogulitsa:PSL1, PSL2, Sour Services.
Kutha:Zosavuta, Zokongoletsedwa, Zopangidwa ndi Ulusi.
Kupaka Kulipo:FBE, 3PE/3LPE, Painting Black, Varnished, Anti- dzimbiri mafuta, Galvanized, CRA, CWC.Timakhulupirira nthawi zonse kuti khalidwe la munthu limasankha khalidwe la malonda, tsatanetsatane amasankha katundu wapamwamba kwambiri, palimodzi ndi ZOONA, ZOTHANDIZA NDI ZOPHUNZITSA. mzimu wa ogwira ntchito pamtengo Wotsika wa API 5L Psl1 ASTM A106 BC Sch40 Sch80 Seamless Black Steel Pipe, Cholinga cha kampani yathu chingakhale kupereka mayankho apamwamba kwambiri apamwamba kwambiri.Takhala tikufunitsitsa kuchita bizinesi ndi inu!
Mtengo wotsika wa China Sch40 Steel Pipe ndi API 5L Sch40 Steel Pipe, Timagwiritsa ntchito luso lazopangapanga, kayendetsedwe ka sayansi ndi zida zapamwamba, kuwonetsetsa mtundu wazinthu zomwe zimapangidwa, sitimangopambana chikhulupiriro cha makasitomala, komanso timapanga mtundu wathu.Masiku ano, gulu lathu ladzipereka pazatsopano, ndikuwunikira komanso kuphatikizika ndikuchita kosalekeza komanso nzeru zapamwamba komanso nzeru zapamwamba, timakwaniritsa zofuna za msika wa zinthu zapamwamba, kuchita zinthu zamaluso ndi mayankho.
