I-A420 WP L3 W3 WP L6 Elbow esetyenziselwa usetyenziso lweqondo lobushushu

Ukuze udlulisele umbhobho, kuyimfuneko ukususa i-hose ethe tye ngombhobho. Xa usebenzisa imibhobho eyahlukeneyo, kufuneka isetyenziswe ngemibhobho eyahlukeneyo. Xa kusetyenziswa umbhobho, i-elbow kufuneka isetyenziselwe ukutshintsha ubungakanani bombhobho. Xa ukubhabha, umbhobho weendlela ezintathu kusetyenziswa xa i-pipeling eyahlukeneyo ye-pipeling kunye nokwanda kokuhamba kwexesha elide kunye nokwandiswa komgangatho obandayo kunye nolwandiso olubi kakhulu kunye nolwandiso olubandayo olusetyenziselwa ukunxibelelana nombhobho. , Ekuqhagamsheleni nezixhobo ezahlukeneyo, kukho i-quadriday kunye neeplagi zesigaba sesixhobo.

I-A105 iya kubambelela kumanqindi amanqindi, amandla okuvelisa, i-Elongition, ukuncitshiswa kwendawo, kunye neemfuno ezinzima. Izikhokelo zokubuyiswa, ukulungiswa ngokuphula, kunye nokumakishwa kwemveliso kunikiwe.

I-ASTM yethu ye-A6994 F60 i-F60 yamkelwe ngabathengi kwimizi-mveliso eyahlukeneyo, ukusuka kumashishini asisiseko enjengeoyile kunye negesi, i-petrochemical, ishishini lenyukliya, kunye neshishini lenyukliya.

Imibhobho ye-pume yendlela ekhethekileyo okanye ezo zingenakulungele ukufayilwa zinokwenziwa yinkqubo yokuqhutywa simahla. Ubume obuqhelekileyo bokwenzela umbhobho kufuneka bubethwe ngokunyanzelwa ngokukhululekileyo; Ukuba i-tee, kufuneka iphume kumbhobho wesebe.

Umzekelo, ukusetyenziswa kwe-carbon ye-carbon yensimbi ye-asstm i-A105 ibalasele kwezi zicelo ezibandakanya indawo apho ziphantsi kuphela khona apho amaqondo obushushu aphezulu, kodwa nakwizicelo zobushushu begumbi.

I-SA350 LF2 flanges isetyenziselwa ukudibanisa imibhobho, i-valves kunye neempompo. Inamabakala kunye neeklasi. Oku kukuchasa ukuxhaphaza kwaye kusetyenziswa kwamanye amacandelo amaninzi ezorhwebo. Zenziwe ukuba zenziwe izinto ezichaziweyo, okanye kwimigangatho yobungakanani, efana ne-Asme kunye ne-API. Ukuqulunqwa kwezixhobo kubandakanya ikharbon, i-silicon, i-manganese, i-phosfurus, i-phosfur, i-molybdenum, i-molybdenum, i-chromium, i-dadium kunye ne-niobium kunye ne-niobium kunye ne-niobium kunye ne-niobium kunye ne-niobium kunye ne-niobium kunye ne-niobium kunye ne-niobium kunye ne-niobium kunye ne-niobium kunye ne-niobium kunye ne-niobium kunye ne-niobium.

I-ASTM A350 LF1, LF2 COT

I-ASTM A234 WPB Elbow yenye yeendlela ezisetyenzisiweyo zemibhobho. I-elbow sisinxibelelanisi esifakwe njenge-elbow kwaye ivumela utshintsho lwendlela yokuhamba.

Oku kufanelekile ke kube yinxalenye yenkqubo yokuthutha ulwelo (ioyile, igesi, isitya, iikhemikhali, ...) ngendlela ekhuselekileyo nefanelekileyo.

I-A420 WP L3 W3 WP L6 Elbow esetyenziswa kwimizi-mveliso yokutya kunye namashishini ombane

Ezi zixhobo zisetyenziswa ngokufuthi zisetyenziswa kwimibhobho yoxinzelelo kunye nenqanawa yoxinzelelo lwenqanawa \ / iitanki kubushushu obuphantsi.

I-ASTM A350 (i-ASME SA350) yinkqubo esemgangathweni ye-carbon stiel kunye nentsimbi ephantsi yensimbi kunye neflethi ye-Founged kunye ne-Fineys yeenkonzo zobushushu eziphantsi. I-ASTM A350 LF2 Fufuphus ingena kwiindidi ze-welding okanye zesikali. I-flanges ikhutshiwe okanye idlwengulwe kunye nemibhobho ukwenza uqhagamshelo phakathi kwemibhobho. Unyango lobushushu olusetyenziswa ngabavelisi kwikharbon yentsimbi ye-A350 LF2 lubandakanya ukwenza into eqhelekileyo, ukuwamisela, ukucutha nokucofa kunye nonyango lobushushu.

Imigangatho yi-ASME B16.9 ne-B16.28 kunye neeshedyuli ukusuka kwi-sch5s ukuya kwi-xxs.

I-A516 CS 70 I-FS 70 I-FOUNS isetyenziselwa inkonzo yobushushu ephakathi nenqanaba eliphantsi kwizicelo zenqanawa yoxinzelelo apho kufuneka khona ubunzima obugqwesileyo.

I-GI Hex Bolt Tenile 1-4-20 BOLTS 7-16-14 3

I-Carbon Graings iGqibeleleyo, yenziwe ngokungqinelana ne-ASTM A105, isetyenziselwa izicelo zokulinganisa. Ezi zinto ze-carbon ye-carbon yentsimbi (kubandakanya i-flanes, i-Fitlengs, kunye neeValves, njl njl) zisetyenziselwa inkonzo yobushushu be-AMVI I-A105n, ekhethwe ngesimamva se-¡° n¡ ±, ibonisa ukuba i-A105 yokutopha iya kufakwa kwimeko eqhelekileyo. Ukuba ukuxolela kusetyenziselwa ukusetyenziswa kwe-ASTVC okanye i-ASME B31, le nto iya kuba ifana nelingana ne-SA-105 okanye i-SA-105n. Ngamafutshane, unyango lobushushu lwezinto eziqhelekileyo ze-A105n ukusuka kwi-A105, okanye i-SA-105n ukusuka kwi-SA-105. I-ASTM A105 Inkcazo inokubandakanya amabakala ahlukeneyo ezinzuzo zentsimbi ezenziweyo. Iflethi yentsimbi yekharbon kwaye yenzelwe iinkonzo zobushushu eziphezulu.

Imigangatho ebekiweyo ye-ASTM A694 ingqongqo kunale zimbini zingasentla. Iimfuno zayo zosulelo oluphezulu lwe-oyile zeoyile kunye negesi yingqongqo. Ngenxa yeemeko ezingqongqo kunye nenqanaba lentsimbi, abavelisi kufuneka baphuhlise intsimbi eyomeleleyo kumaqondo obushushu asezantsi kunye namaqondo obushushu aphezulu.

I-HPE 90 ASBOW LR 36 X SC.Xs ASTM A234 WPB Ubushushu 2562699 - Zhengzhou Hiidiel Guipeline Izixhobo CO., Ltd.

Ii-carbon ze-carbon suts zisetyenziselwa ukubamba izinto ezimbini kunye kwiindawo eziqinileyo. Izixhobo ze-carbon zentsholongwane zinokungabi nalukhuni olungelulo. Oku kuvumela intsimbi yekharbon ukuba isetyenziswe kwizicelo ezifuna ubunzima obukhulu, ezinjenge-carbon steyis stees kwishishini leoyile kunye negesi kunye nemigca yokuhambisa amandla.

Umbhobho wombhobho we-Wotld ye-WOLD yenzelwe ukuba ibe yi-Wels kwisiphelo se-(s) yokuqhagamshela umbhobho (s) kunye kwaye ivumela utshintsho kwicala okanye isebe okanye lisebe.

Olu phawu lugubungela intsimbi yentsimbi kunye ne-carbon yentsimbi yeenkonzo zobushushu obuphezulu kunye neenkonzo zobushushu eziphakathi.

Singumenzi onguMvelisi, umthengisi kunye nomthengisi ngaphandle kwe-Alotm yentsimbi yentsimbi ye-A234 WP22 WP22 WP22 WP22 WOFTEARS EYENZIWAYO

I-ASTM A234 WPB ye-WPB ye-Parbon Steel Elbows esetyenziselwa uxinzelelo lwenqanawa kunye neendlela zoxinzelelo

I-tee ingalingani i-tee ukudibanisa imibhobho emithathu ngokulinganayo okanye i-tee engalinganiyo yokuqhagamshela imibhobho engalinganiyo. Yeyiphi inqaku lemveliso yokungayi kuvelise ukungafezeki kwengozi kwizinto ezifanelekileyo.

Izithuthi ze-carbon sensi zihlala zidityaniswe ne-PTFE (i-Polytetraflum) kwizicelo ezifuna amandla aphezulu kunye nokunganyangeki kwezoqoqosho kwaye zisebenza kakuhle kwezoqoqosho. I-SAE-AII 1018, 1020, 1040, 1045 \ / ck45 ngamanqanaba e-carbon uqhelekileyo esetyenziselwa ukuvelisa ezi tyaba. Inkcazo-nkqubo yeshishini efana ne-ASTM A36, i-A193, i-A354, i-A354, i-A525, i-A525, i-SAE J429 igubungela amabakala e-Carbon Steener bamabakala e-Carbon Steener yamabakala e-Carbon Steener bamabakala e-Carbon Steen.

I-ASTM Carbon Steel A105 I-Flonge i-Flange yeyona yesibini isetyenziswa ngendlela yokudibana emva kwe-welding. I-ASTM i-A105 isetyenziswa xa amalungu afuna ukugculelwa. Inika ukutshintsha kolondolozo

I-A105 ye-carbon yentsimbi yintsimbi enomxholo wekhabhoni ephakathi. Oku kwenza ukuba ilungele ukusetyenziswa kwezicelo ezifuna amandla amahle kunye nobunzima, ezifana neenqanawa zoxinzelelo kunye nokulima.

Ukuze udlulisele umbhobho, kuyimfuneko ukususa i-hose ethe tye ngombhobho. Xa usebenzisa imibhobho eyahlukeneyo, kufuneka isetyenziswe ngemibhobho eyahlukeneyo. Xa kusetyenziswa umbhobho, i-elbow kufuneka isetyenziselwe ukutshintsha ubungakanani bombhobho. Xa ukubhabha, umbhobho weendlela ezintathu kusetyenziswa xa i-pipeling eyahlukeneyo ye-pipeling kunye nokwanda kokuhamba kwexesha elide kunye nokwandiswa komgangatho obandayo kunye nolwandiso olubi kakhulu kunye nolwandiso olubandayo olusetyenziselwa ukunxibelelana nombhobho. , Ekuqhagamsheleni nezixhobo ezahlukeneyo, kukho i-quadriday kunye neeplagi zesigaba sesixhobo.

I-tee ingalingani i-tee ukudibanisa imibhobho emithathu ngokulinganayo okanye i-tee engalinganiyo yokuqhagamshela imibhobho engalinganiyo. Yeyiphi inqaku lemveliso yokungayi kuvelise ukungafezeki kwengozi kwizinto ezifanelekileyo.

Khetha ulwimi

I-carbon steel elbow

I-ASTM A420 WPP6 I-WPLS6 I-WPLES ye-ping efana ne-WPL6 CAPS, i-A420 WPLS ye-Wild, kunye ne-SA 420 wpps. Isitokhwe sethu seqondo le-SEEL SEFELS libandakanya i-A420 yeBanga le-A420 le-A420 yeBanga le-A420 ye-WPLS kuluhlu olupheleleyo lwe-SIGS kunye nobubanzi.

I-carbon sky luhlobo olukhethekileyo lwentsimbi, njengoko igama libonisa, linomxholo wekhabhoni ephezulu kunezinye iintlobo zentsimbi. Uninzi lweentlobo zentsimbi zinemixholo ephantsi yekhabhoni, malunga ne-0.05% ukuya kwi-0.3%. Xa kuthelekiswa, i-carbon steel inomxholo wekhabhoni we-2,5%. Ikharbon yepesenti ezingamashumi amabini anesiqingatha se-carbon isenokuvakala ingenakubalwa, kodwa izisa izibonelelo ezininzi ezinomdla ezingafumaneki kwenye indawo.

Izithuthi ze-carbon sensi zihlala zidityaniswe ne-PTFE (i-Polytetraflum) kwizicelo ezifuna amandla aphezulu kunye nokunganyangeki kwezoqoqosho kwaye zisebenza kakuhle kwezoqoqosho. I-SAE-AII 1018, 1020, 1040, 1045 \ / ck45 ngamanqanaba e-carbon uqhelekileyo esetyenziselwa ukuvelisa ezi tyaba. Inkcazo-nkqubo yeshishini efana ne-ASTM A36, i-A193, i-A354, i-A354, i-A525, i-A525, i-SAE J429 igubungela amabakala e-Carbon Steener bamabakala e-Carbon Steener yamabakala e-Carbon Steener bamabakala e-Carbon Steen.

I-ASTM Carbon Steel A105 I-Flonge i-Flange yeyona yesibini isetyenziswa ngendlela yokudibana emva kwe-welding. I-ASTM i-A105 isetyenziswa xa amalungu afuna ukugculelwa. Inika ukutshintsha kolondolozo