Iindaba
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Iityhubhu zebhoyila zoxinzelelo oluphantsi noluphakathi ze-GB3087 kunye neemeko zokusetyenziswa
I-GB3087 ngumgangatho wesizwe saseTshayina ochaza ngakumbi iimfuno zobugcisa zemibhobho yentsimbi engenamthungo kwiibhoyila ezinoxinzelelo oluphantsi noluphakathi. Izinto eziqhelekileyo ziquka intsimbi ye-10 kunye nentsimbi ye-20, ezisetyenziswa kakhulu kwi...Funda ngokugqithisileyo -
Umbhobho wentsimbi ye-ASTM A335 P5 engenamthungo kunye nombhobho wentsimbi yekhabhoni ye-ASTM A106.
Umbhobho wentsimbi ye-ASTM A335P5 engenamthungo ngumbhobho wentsimbi ye-alloy osetyenziswa kakhulu kwiindawo ezinobushushu obuphezulu kunye noxinzelelo oluphezulu. Ngenxa yeempawu zayo zokusebenza ezigqwesileyo, isetyenziswa kakhulu kwiindawo ezifana nepetroleum, imboni yeekhemikhali, umbane, ibhoyila kunye ne-nuc...Funda ngokugqithisileyo -
Intshayelelo yePipe yeNtsimbi engenamthungo ye-API5L
Umgangatho wepayipi yentsimbi engenamthungo ye-API 5L yinkcazo eyenziwe yi-American Petroleum Institute (API) kwaye isetyenziswa kakhulu kwiinkqubo zepayipi kushishino lweoyile negesi. Iipayipi zentsimbi engenamthungo ze-API 5L zisetyenziswa kakhulu ekuthuthweni kweoyile, igesi yendalo, amanzi...Funda ngokugqithisileyo -
Ukwaziswa okuneenkcukacha kwemibhobho yentsimbi engenamthungo EN 10210 kunye ne-EN 10216:
Iipayipi zentsimbi ezingenamthungo zidlala indima ebalulekileyo kwizicelo zoshishino, kwaye i-EN 10210 kunye ne-EN 10216 ziinkcukacha ezimbini eziqhelekileyo kwimigangatho yaseYurophu, ezijolise kwiipayipi zentsimbi ezingenamthungo zokusetyenziswa kwesakhiwo kunye noxinzelelo ngokwahlukeneyo. EN 10210 Izinto ezisemgangathweni kunye nokwakheka:...Funda ngokugqithisileyo -
Kutheni imibhobho yentsimbi engenamthungo kufuneka ipeyintwe kwaye ibekwe ngebhele?
Iipayipi zentsimbi ezingenamthungo zihlala zifuna ukupeyintwa nokuhonjiswa ngaphambi kokuba ziphume efektri. La manyathelo okucubungula kukuphucula ukusebenza kweepayipi zentsimbi kunye nokuziqhelanisa neemfuno ezahlukeneyo zobunjineli. Injongo ephambili yokupenda kukuthintela iipayipi zentsimbi ukuba zingagqwali kwaye ...Funda ngokugqithisileyo -
Masifunde ngezinto ezimele imibhobho yentsimbi engenamthungo ye-alloy?
Umbhobho wentsimbi engenamthungo we-alloy sisixhobo esisebenza kakuhle esisetyenziswa kakhulu kushishino nasekwakhiweni. Eyona nto iphambili kukuphucula iipropati zoomatshini, ukumelana nokugqwala kunye nokumelana nobushushu obuphezulu kwemibhobho yentsimbi ngokongeza izinto ezahlukeneyo ze-alloy, ezifana ne-ch...Funda ngokugqithisileyo -
Uyazi ukuba zeziphi iipayipi zemigangatho emithathu? Zithini iingenelo zezi payipi zentsimbi ezingenamthungo?
Ukusetyenziswa ngokubanzi kwemibhobho yentsimbi engenamthungo kwiindawo zoshishino nezokwakha kwenza imigangatho yayo kunye neemfuno zomgangatho zibaluleke kakhulu. Oko kubizwa ngokuba "yipayipi yemigangatho emithathu" kubhekisa kwimibhobho yentsimbi engenamthungo ehlangabezana nemigangatho emithathu yamazwe ngamazwe, ngokuqhelekileyo...Funda ngokugqithisileyo -
Iinxalenye Ezishushu Ezigqityiweyo Zesakhiwo Ezingenanto Ye-Alloy Neziintsimbi Ezincinci Ezicolekileyo
Iipayipi zentsimbi ezingenamthungo zithatha indawo ebalulekileyo kushishino lwanamhlanje kwaye zisetyenziswa kakhulu kulwakhiwo, ukwenziwa koomatshini, iikhemikhali kunye nezinye iinkalo. I-EN 10210 ichaza ngokukodwa iipayipi zentsimbi ezingenamthungo zezakhiwo, phakathi kwazo i-BS EN 10210-1 yinkcazo...Funda ngokugqithisileyo -
Nazi ezinye iinkcukacha malunga nombhobho wesinyithi sekhabhoni esingenamthungo se-ASME SA-106/SA-106M:
1. Intshayelelo Esemgangathweni I-ASME SA-106/SA-106M: Lo ngumgangatho ophuhliswe yi-American Society of Mechanical Engineers (ASME) kwaye usetyenziswa kakhulu kwimibhobho yentsimbi yekhabhoni engenamthungo kwiindawo ezinobushushu obuphezulu kunye noxinzelelo oluphezulu. I-ASTM A106: Lo ngumgangatho oqhelekileyo...Funda ngokugqithisileyo -
Ngeli xesha sizazisa imveliso ephambili yenkampani – imibhobho yebhoyila yoxinzelelo oluphezulu ye-GB5310 kunye nemibhobho yebhoyila enomphunga engaphezulu.
Intshayelelo kwi-carbon structural steel kunye ne-alloy structural steel pipes seamless steel for high-pressure and above steel boilers GB/T5310 standard seamless steel products zimveliso ezikumgangatho ophezulu ezenzelwe i-high-pressure and above steel boiler pipes...Funda ngokugqithisileyo -
Ngeli xesha siza kwazisa imveliso ephambili yenkampani yethu – umbhobho wentsimbi ongenamthungo we-API 5L wemibhobho
Inkcazo yeMveliso Umbhobho wepayipi sisixhobo esibalulekileyo semizi-mveliso esisetyenziswa kakhulu kwishishini leoyile negesi ekuthuthweni kweoyile, igesi kunye namanzi akhutshwa phantsi komhlaba ngokufanelekileyo nangokukhuselekileyo. Iimveliso zethu zombhobho wepayipi zihlangabezana nomgangatho we-API 5L ophucukileyo kwihlabathi liphela kwaye...Funda ngokugqithisileyo -
Umbhobho wentsimbi ye-ASTM A335 engenamthungo
I-Sanonpipe igxile ekuveliseni imibhobho yentsimbi engenamthungo, kwaye uluhlu lwayo lwaminyaka le lwemibhobho yentsimbi ye-alloy ludlula iitoni ezingama-30,000. Le nkampani iphumelele isiqinisekiso senkqubo ye-CE kunye ne-ISO, ifumene izatifikethi ze-CE kunye ne-ISO, kwaye inokubonelela abathengi nge-3.1 MTC. Akukho mthungo...Funda ngokugqithisileyo -
Umbhobho wentsimbi ye-alloy ye-42CrMo
Namhlanje singenisa ikakhulu umbhobho wentsimbi ye-alloy ye-42CrMo, ongumbhobho wentsimbi ye-alloy engenamthungo oneempawu ezininzi ezintle. Umbhobho wentsimbi ye-alloy ye-42CrMo sisixhobo sentsimbi ye-alloy esisetyenziswa rhoqo esinamandla aphezulu, ukuqina okuphezulu kunye nokumelana nokuguguleka okuhle. Ihlala isetyenziselwa...Funda ngokugqithisileyo -
Indima yombhobho wesinyithi ongenamthungo
1. Imibhobho yentsimbi engenamthungo esetyenziselwa iinjongo eziqhelekileyo iqengqwa kwintsimbi eqhelekileyo yesakhiwo sekhabhoni, intsimbi yesakhiwo ene-alloy ephantsi okanye intsimbi yesakhiwo ene-alloy ngokwezinto ezisetyenzisiweyo. Umzekelo, imibhobho engenamthungo eyenziwe ngentsimbi yekhabhoni ephantsi efana neNombolo 10 kunye neNombolo 20 isetyenziswa kakhulu njenge-tra...Funda ngokugqithisileyo -
Intshayelelo yemveliso yombhobho wentsimbi engenamthungo — Sanonpipe
Ezi zilandelayo ziimveliso eziphambili zenkampani: Inombolo eqhelekileyo Igama lesiTshayina ASTMA53 Imibhobho yentsimbi emnyama neshushu edityanisiweyo/Amanqanaba abameli: GR.A,GR.B ASTMA106 Umbhobho wentsimbi engenamthungo yentsimbi yekhabhoni yokusebenza ngobushushu obuphezulu/omeleyo...Funda ngokugqithisileyo -
Intshayelelo kumbhobho wentsimbi wepayipi ye-API 5L
Iinkcukacha ezisemgangathweni ze-API 5L ngokubanzi zibhekisa kumgangatho wokusebenza kwemibhobho yentsimbi yepayipi. Imibhobho yentsimbi yepayipi ibandakanya imibhobho yentsimbi engenamthungo kunye nemibhobho yentsimbi edibeneyo. Okwangoku, iintlobo zemibhobho yentsimbi edibeneyo esetyenziswa rhoqo kwimibhobho yeoyile ziquka i-spiral submerged ...Funda ngokugqithisileyo -
Umbhobho womgca we-ASTM A106/A53/API 5L GR.B
Kwicandelo lemizi-mveliso yanamhlanje, iipayipi zentsimbi zisetyenziswa kwiintlobo ngeentlobo zezicelo nakwiintlobo ezininzi, nto leyo ekhazimlayo. Phakathi kwazo, i-ASTM A106/A53/API 5L GR.B intsimbi yodidi B, njengesixhobo esibalulekileyo sepayipi yentsimbi, ithandwa ziinjineli kunye nabavelisi ngenxa yobuchule bayo obugqwesileyo...Funda ngokugqithisileyo -
Ngaba uyayiqonda indlela ekwakhiwe ngayo iikhemikhali ze-EN10216-1 P235TR1?
I-P235TR1 yimbhobho yentsimbi equlathe iikhemikhali ngokubanzi ezihambelana nomgangatho we-EN 10216-1. isityalo seekhemikhali, iinqanawa, ulwakhiwo lwemibhobho kunye neenjongo zobunjineli bemishini eziqhelekileyo. Ngokomgangatho, ulwakhiwo lweekhemikhali ze-P235TR1 luquka...Funda ngokugqithisileyo -
Iimeko zokusetyenziswa kombhobho wentsimbi engenamthungo kunye nokwaziswa kwesicelo kushishino lwebhoyila
Iipayipi zentsimbi ezingenamthungo zisetyenziswa kakhulu kushishino nasekwakhiweni, ingakumbi apho kufuneka zimelane noxinzelelo oluphezulu, ubushushu obuphezulu okanye iimeko ezintsonkothileyo. Ezi zilandelayo zezinye zeendlela eziphambili zokusetyenziswa kweepayipi zentsimbi ezingenamthungo: Ishishini leoyile negesi: I-s engenamthungo...Funda ngokugqithisileyo -
Intshayelelo ekusebenziseni iityhubhu zebhoyila ezinoxinzelelo oluphezulu
Ngaba wonke umntu uyazi ngeetyhubhu zebhoyila ezinoxinzelelo oluphezulu? Le yenye yeemveliso zethu eziphambili ngoku kwaye ingasetyenziswa kumashishini amaninzi ahlukeneyo. Namhlanje siza kwazisa le mveliso ngokweenkcukacha. Iityhubhu zebhoyila ezinoxinzelelo oluphezulu ziityhubhu zentsimbi ezingenamthungo. Umenzi...Funda ngokugqithisileyo -
Intshayelelo kumbhobho wentsimbi wepayipi ye-API 5L
Iinkcukacha ezisemgangathweni ze-API 5L ngokubanzi zibhekisa kumgangatho wokusebenza kombhobho womgca. Umbhobho womgca uquka imibhobho yentsimbi engenamthungo kunye nemibhobho yentsimbi edibeneyo. Okwangoku, iintlobo zemibhobho yentsimbi edibeneyo esetyenziswa rhoqo kwimibhobho yeoyile ziquka umbhobho we-spiral submerged arc welded (SSAW),...Funda ngokugqithisileyo -
Intshayelelo yeMveliso yePipe yeNtsimbi engenamthungo ye-ASTM A53
Umgangatho we-ASTM A53 yi-American Society for Testing and Materials. Lo mgangatho ugubungela iintlobo ngeentlobo zeepayipi kunye nobukhulu kwaye usebenza kwiinkqubo zepayipi ezisetyenziselwa ukuthutha iigesi, ulwelo kunye nezinye izinto ezilulwelo. Umgangatho we-ASTM A53 usetyenziswa kakhulu kwimizi-mveliso nakwi...Funda ngokugqithisileyo -
Kutshanje sivelisa uluhlu lweepayipi zentsimbi ezingenamthungo ze-EN10210-1 S355J2H kwaye sizithumela kumazwe aseYurophu. Namhlanje siza kwazisa lo mgangatho.
Umgangatho wokusetyenziswa kombhobho wentsimbi engenamthungo we-S355J2H: BS EN 10210-1:2006, i-S355J2H ifuna amandla ombane angaphezu kwe-27J kwi--20°C. Yintsimbi enamandla aphantsi e-alloy ephezulu ene-plasticity elungileyo kunye nokuqina kombane. Umbhobho wentsimbi engenamthungo we-S355J2H luphawu lwe-s...Funda ngokugqithisileyo -
Umbhobho wesinyithi osemgangathweni ongenamthungo we-EN10210
Umgangatho we-EN10210 yinkcazo yaseYurophu yokwenziwa nokusetyenziswa kwemibhobho yentsimbi engenamthungo. Eli nqaku liza kwazisa amasimi okusetyenziswa, iimpawu kunye nenkqubo yokwenziwa kombhobho wentsimbi engenamthungo oqhelekileyo we-EN10210 ukunceda abafundi baqonde ngcono...Funda ngokugqithisileyo
