Kupisa Yakakungurutswa ASTM A106 Gr.B / A53/API 5L Carbon Seamless Steel Pipe /Tube
Tsanangudzo Pfupi
API 5L Giredhi B simbi pombi ndiyo yakajairika giredhi pombi yekufambisa oiri uye gasi pombi.Iyo inozivikanwawo seL245 pombi, inonongedzwa kune ISO 3183, yakatumidzwa zita rekushomeka kwegoho re245 Mpa (355,000 Psi).
Equivalent material ASTM A106 B kana ASTM A53 B ine kukosha kwakafanana mumakemikari ekuumbwa, mechanical properties uye kushandiswa.
API 5L B inovhara PSL1, PSL2, inovava sevhisi yemapombi ekumahombekombe uye ekumahombekombe.Mhando dzekugadzira dzinosanganisira seamless uye welded.
teerera chibvumirano ”, inoenderana nezvinodiwa pamusika, inojoinha panguva yemakwikwi emusika nemhando yayo yakanaka sezvainopa mamwe masevhisi akazara uye makuru kune vatengi kuti vabvumire kuve mukundi mukuru.Iko kutsvaga kwebhizinesi rako, ndiko kuzadzikiswa kwevatengi kweHot Rolled ASTM A106 Gr.B / A53/API 5L Carbon Seamless Steel Pipe / Tube, Pfungwa yesangano redu ndeye "Kuvimbika, Kumhanya, Masevhisi, uye Kugutsikana".Isu tichatevera iyi pfungwa uye tiwedzere uye nekuwedzera kuzadziswa kwevatengi.
teerera chibvumirano ”, inoenderana nezvinodiwa pamusika, inojoinha panguva yemakwikwi emusika nemhando yayo yakanaka sezvainopa mamwe masevhisi akazara uye makuru kune vatengi kuti vabvumire kuve mukundi mukuru.Iko kutsvaga kwebhizinesi rako, ndiko kuzadzikiswa kwevatengiASTM A106 / A53/API 5L Gr.B Carbon Seamless Simbi Pipe, Isu tinovimba nezvinhu zvemhando yepamusoro, dhizaini yakakwana, yakanakisa basa revatengi uye mutengo wemakwikwi kuhwina kuvimba kwevatengi vazhinji kumba nekune dzimwe nyika.95% zvigadzirwa zvinotengeswa kunze kwenyika kumisika yemhiri kwemakungwa.
PSL1, PSL2 uye Acidic Media Types.
Kazhinji PSL1 inoshandiswa, inofanana neASTM A106 B uye A53 B.
PSL2 ndeyepamusoro yakatarwa giredhi pombi ine zvakaomesesa zvinodiwa zvemakemikari uye simba remuchina.PSL2 inoda dzimwe nzira dzekuyedza dzakadai sedzisiri-kuparadza kuyedza, CVN kukanganisa bvunzo, DWT, nezvimwe.
API 5L B PSL2 inomiririrwa ne API 5L BN/Q/R/M.
Acidic medium: Pamapaipi easidhi akadai seH2S nharaunda, iyo pombi zvinhu zvine zvakajairwa zvinodikanwa zvemakemikari zvinhu senge kabhoni, phosphorus uye sarufa.Reference standard NACE MR0175.
Suffix mavara anotsanangura pombi yekutumira mamiriro:
R: Pakukunguruka.
N: normalizing rolling, normalizing kuumba, normalizing.
Mubvunzo: Kudziya uye kudzima.
M: Thermomechanical rolling kana thermomechanical kuumba.
S: Sour medium ine PSL2 tubing yeNS, QS, MS, semuenzaniso API 5L Giredhi B NS, API 5L B QS.
Zvisina musono uye zvakasungwa (RW, LSAW, SSAW/HSAW) marudzi.
Seamless Type:kusanganisira hot-yakakungurutswa isina musono pombi pamusoro pe 3 inches, inotonhora-inokungurutswa isina musono pombi pasi pe 3 inches.
ERW Welding Type:Resistance Welding, yakakodzera mapaipi anosvika 24 inches.
Yakatwasuka Seam Yakanyura Arc Welding Type:Longitudinal segmented arc welding, inokodzera mapaipi ane dhayamita rekunze 20 inches kusvika 48 inches.LSAW inozivikanwa zvakare seJCOE, zvinoreva kugadzira maumbirwo kubva kuJ-yakaita, C-shaped, O-shaped, uyezve inotonhora-yakawedzerwa mapaipi.
SSAW/HSAW Type:Spiral Submerged Arc Welding kana Spiral Saw yepombi inosvika 100 ″ OD.
API 5L Giredhi B, ASTM A106 Giredhi B uye A53 Giredhi B, zvinhu zvitatu izvi ndizvo zvinonyanya kushandiswa mukuvaka pombi kana mafuta negesi uye maindasitiri ekufambisa mvura.
ASTM 106 Pipe inoreva inopisa-yakakungurutswa kana kutonhora-inodhonzwa (yakakungurutswa) isina musono kabhoni simbi pombi.
ASTM A53 pombi inosanganisira welded uye isina musono simbi pombi dzekabhoni nhema zvinhu, uye mune dzimwe nguva inopisa-dhip galvanized (galvanized).
Giredhi:API 5L Giredhi BN/Q/M/NS/QS/MS.
Manufacturing Type:Isina musono uye yakasungwa ERW, LSAW, SSAW/HSAW.
Outer Diameters yeSeamless:1/2" - 24".
OD yeERW:kusvika ku24".
OD yeLSAW:16" kusvika 48".
OD yeSSAW/HSAW:kusvika ku100".
Range of Ukobvu:Sch 20, SCH 40, SCH STD, SCH 80, SCH XS, SCH 120, SCH XXS, SCH 160.
Range of Length:SRL, DRL, 20FT, 40FT.
Chigadzirwa Chinotsanangurwa Level:PSL1, PSL2, Sour Services.
Inopera:Zviri pachena, Beveled, Threaded.
Coating Inowanikwa:FBE, 3PE/3LPE, Black Painting, Varnished, Anti-rust oil, Galvanized, CRA, CWC.abide by the contract”, inoenderana nezvinodiwa nemusika, inojoinha panguva yemakwikwi emusika nemhando yayo yakanaka sezvainopa kuwedzera kwakazara uye kukuru. masevhisi evatengi kuti vavaregedze kuve mukundi mukuru.Kutsvaga kwebhizinesi rako, ndiko kuzadzikiswa kwevatengi kune Yepamusoro Hunhu Huru Dhiyamita Yakakura Saizi Inopisa Yakatenderedzwa ASTM A106 Gr.B / A53/API 5L Carbon Seamless Steel Pipe / Tube, Pfungwa yesangano redu ndeye "Kuvimbika, Kumhanya, Masevhisi, uye Kugutsikana".Isu tichatevera iyi pfungwa uye tiwedzere uye nekuwedzera kuzadziswa kwevatengi.
Yakakwirira Hunhu China Yakakora Wall uye Inopisa Yakakungurutswa, Isu tinovimba nezvinhu zvemhando yepamusoro, dhizaini yakakwana, yakanakisa sevhisi yevatengi uye mutengo wemakwikwi kuhwina kuvimba kwevatengi vazhinji kumba nekune dzimwe nyika.95% zvigadzirwa zvinotengeswa kunze kwenyika kumisika yemhiri kwemakungwa.
