Umthombo weFactory 20# 45# Q345b Q345D Q235B 16mn 25mn St52 SAE1026 yePipeline Transport Ulwakhiwo lweSimbi Umbhobho Hydraulic Precision Seamless Steel Tube
Inkcazelo emfutshane:
I-API 5L yeBanga B ipayipi yensimbi ngumbhobho webakala oqhelekileyo wokuthuthwa kwemibhobho ye-oyile kunye negesi.Ikwabizwa ngokuba ngumbhobho we-L245, ekubhekiselwa kuwo kwi-ISO 3183, ebizwa ngokuba yi-245 Mpa ye-245 Mpa (355,000 Psi).
Izinto ezilinganayo ze-ASTM A106 B okanye i-ASTM A53 B enexabiso elifanayo ekubunjweni kweekhemikhali, iimpawu zomatshini kunye nokusetyenziswa.
I-API 5L B igubungela i-PSL1, i-PSL2, inkonzo emuncu kwimibhobho yonxweme nangaphandle konxweme.Iintlobo zokwenziwa zibandakanya i-seamless kunye ne-welded.
Izinto esizisukelayo ngonaphakade sisimo sengqondo “sokujonga imarike, sijonge isiko, sithathele ingqalelo inzululwazi” kunye nethiyori “yomgangatho osisiseko, sithembe owokuqala nolawulo oluphambili” kumthombo weFactory 20# 45# Q345b Q345D Q235B 16mn 25mn St52 I-SAE1026 yePipeline Transport Construction Steel Pipe Hydraulic Precision Seamless Steel Tube, Siye saqinisekisa ukuba sinokubonisa izisombululo ezisemgangathweni ophezulu ngexabiso elivakalayo, uncedo olubalaseleyo emva kokuthengisa kwithemba.Kwaye siya kudala amandla aqaqambileyo.
Izinto esizisukelayo ngonaphakade sisimo sengqondo “sokujonga imarike, jonga isiko, jonga inzululwazi” kunye nethiyori “yomgangatho osisiseko, ukuthembela kweyokuqala kunye nolawulo oluphambili”I-China Hydraulic Seamless Steel Pipe kunye ne-Seamless Steel Pipe, Kwinkulungwane entsha, sikhuthaza umoya wethu weshishini “Ukumanyana, ukukhuthala, ukusebenza kakuhle okuphezulu, ukusungula izinto ezintsha”, kwaye sibambelele kumgaqo-nkqubo wethu”osekelwe kumgangatho, sibe ngababhinqileyo, sibethelela uhlobo lodidi lokuqala”.Besingathatha eli thuba legolide ukwenza ikamva eliqaqambileyo.
I-PSL1, i-PSL2 kunye ne-Acidic Media Types.
Ngokuqhelekileyo kusetyenziswa i-PSL1, elingana ne-ASTM A106 B kunye ne-A53 B.
I-PSL2 ngumbhobho wodidi oluchaziweyo oluphezulu oluneemfuno ezingqongqo zokomelela kweekhemikhali kunye noomatshini.I-PSL2 ifuna iindlela zovavanyo ezongezelelekileyo ezifana novavanyo olungonakalisi, uvavanyo lwempembelelo ye-CVN, i-DWT, njl.
I-API 5L B PSL2 imelwe yi-API 5L BN/Q/R/M.
Umbindi weAcidic: Kwimibhobho yeasidi efana nokusingqongileyo kwe-H2S, imathiriyeli yombhobho ineemfuno eziqhelekileyo zezinto zekhemikhali ezifana nekhabhoni, iphosphorus kunye nesalfure.Umgangatho weReference NACE MR0175.
Oonobumba abasisimamva baxela iimeko zokuhanjiswa kombhobho:
R: Xa uqengqeleka.
N: ukulungelelanisa ukuqengqeleka, ukubunjwa kwesiqhelo, ukulungelelanisa.
Umbuzo: Ukunciphisa kunye nokunciphisa.
M: Ukuqengqeleka kwe-Thermomechanical okanye ukwenza i-thermomechanical.
S: Isixhobo esimuncu esinetyhubhu ye-PSL2 ye-NS, QS, MS, umz. API 5L Grade B NS, API 5L B QS.
Iintlobo ezingenamthungo kunye ne-welded (RW, LSAW, SSAW/HSAW).
Isimbo esingenamthungo:kubandakanywa imibhobho engenamthungo eshushu-isolwe ngaphezulu kwe-intshi ezi-3, imibhobho epholileyo eqengqelekayo engaphantsi kwe-intshi ezi-3.
Uhlobo lwe-RW Welding:I-Resistance Welding, ilungele imibhobho ukuya kuma-intshi angama-24.
Uhlobo lwe-Welding ye-Arc ethe tye:I-longitudinal segmented arc welding, ilungele imibhobho enobubanzi obungaphandle obuyi-intshi ezingama-20 ukuya kwi-intshi ezingama-48.I-LSAW ikwabizwa ngokuba yi-JCOE, nto leyo ethetha ukwenza iimilo ukusuka kwimilo engu-J, enobume buka-C, emile okwe-O, emva koko imibhobho eyandiswa ngokubanda.
SSAW/HSAW Uhlobo:I-Spiral Submerged Arc Welding okanye iSpiral Saw yombhobho ukuya kuthi ga kwi-100″ OD.
I-API 5L iBanga B, i-ASTM A106 iBanga B kunye ne-A53 iBanga B, ezi zixhobo zintathu zezona zinto zisetyenziswa ngokuqhelekileyo kulwakhiwo lwemibhobho okanye i-oyile kunye negesi kunye namashishini okuthutha ulwelo.
I-ASTM 106 Umbhobho ubhekiselele kumbhobho wentsimbi oqengqelekayo oshushu okanye otsalwe ngokubanda (oqengqiwe) ongenamthungo.
Umbhobho we-ASTM A53 ubandakanya imibhobho yentsimbi edityanisiweyo kunye nengenamthungo yezinto ezimnyama zekhabhoni, kwaye kwezinye iimeko idiphu eshushu idiphu (igalvanized).
Ibakala:API 5L Grade BN/Q/M/NS/QS/MS.
Uhlobo Lokuvelisa:Ingenamthungo kunye ne-welded ERW, LSAW, SSAW/HSAW.
Iidayimitha zaNgaphandle zoMthungo:1/2 "-24".
OD ye-ERW:ukuya kuthi ga kwi-24 ".
I-OD ye-LSAW:16” ukuya kuma-48”.
I-OD ye-SSAW/HSAW:ukuya kuthi ga kwi-100 ".
Uluhlu lokutyeba:I-Sch 20, SCH 40, SCH STD, SCH 80, SCH XS, SCH 120, SCH XXS, SCH 160.
Uluhlu loBude:SRL, DRL, 20FT, 40FT.
INqanaba lokuCacisa iMveliso:PSL1, PSL2, Iinkonzo ezimuncu.
Iphela:I-Plain, Beveled, i-Treaded.
Ukwaleka kuyafumaneka:FBE, 3PE/3LPE, iBlack Painting, Varnished, Anti-rust oil, Galvanized, CRA, CWC.Izinto esizisukelayo ngonaphakade sisimo sengqondo “sokujonga imarike, sijonge isiko, sithathele ingqalelo inzululwazi” kunye nethiyori “yomgangatho osisiseko. , thembela eyokuqala kunye nolawulo oluphambili” kumthombo weFactory 20# 45# Q345b Q345D Q235B 16mn 25mn St52 SAE1026 yePipeline Transport Ukwakhiwa kwePipe yentsimbi Hydraulic Precision Seamless Steel Tube, Siye saqinisekisa ukuba singabonisa izisombululo ezikumgangatho ophezulu, kwireson. uncedo olugqwesileyo emva kokuthengisa kwizinto ezilindelekileyo.Kwaye siya kudala amandla aqaqambileyo.
Umthombo wefektriI-China Hydraulic Seamless Steel Pipe kunye ne-Seamless Steel Pipe, Kwinkulungwane entsha, sikhuthaza umoya wethu weshishini “Ukumanyana, ukukhuthala, ukusebenza kakuhle okuphezulu, ukusungula izinto ezintsha”, kwaye sibambelele kumgaqo-nkqubo wethu”osekelwe kumgangatho, sibe ngababhinqileyo, sibethelela uhlobo lodidi lokuqala”.Besingathatha eli thuba legolide ukwenza ikamva eliqaqambileyo.
