Nkhani
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Chiyambi cha kugwiritsa ntchito machubu a boiler amphamvu kwambiri
Kodi aliyense amadziwa za machubu a boiler okhala ndi mphamvu yothamanga kwambiri? Ichi ndi chimodzi mwa zinthu zathu zazikulu tsopano ndipo chingagwiritsidwe ntchito m'mafakitale osiyanasiyana. Lero tikukudziwitsani mwatsatanetsatane za izi. Machubu a boiler okhala ndi mphamvu yothamanga kwambiri ndi machubu achitsulo opanda msoko. Wopanga...Werengani zambiri -
Chiyambi cha chitoliro chachitsulo cha API 5L payipi
Mafotokozedwe Okhazikika a API 5L nthawi zambiri amatanthauza muyezo wogwiritsira ntchito chitoliro cha mzere. Chitoliro cha mzere chimaphatikizapo mapaipi achitsulo chosasunthika ndi mapaipi achitsulo chosungunuka. Pakadali pano, mitundu ya mapaipi achitsulo chosungunuka omwe amagwiritsidwa ntchito kwambiri pamapaipi amafuta ndi chitoliro chosungunuka cha arc chosungunuka (SSAW),...Werengani zambiri -
Chiyambi cha Malonda a Chitoliro Chopanda Msoko cha ASTM A53
Muyezo wa ASTM A53 ndi American Society for Testing and Materials. Muyezowu umakhudza kukula ndi makulidwe osiyanasiyana a mapaipi ndipo umagwira ntchito ku mapaipi omwe amagwiritsidwa ntchito kunyamula mpweya, zakumwa ndi madzi ena. Mapaipi okhazikika a ASTM A53 amagwiritsidwa ntchito kwambiri m'mafakitale ndi m'mafakitale...Werengani zambiri -
Posachedwapa tikupanga mapaipi achitsulo chopanda msoko a EN10210-1 S355J2H ndikutumiza kumayiko aku Europe. Lero tiyambitsa muyezo uwu.
Muyezo wogwiritsira ntchito chitoliro chachitsulo chosasunthika cha S355J2H: BS EN 10210-1:2006, S355J2H imafuna mphamvu yokhudza mphamvu yoposa 27J pa -20°C. Ndi chitsulo cholimba kwambiri chomwe chili ndi pulasitiki wabwino komanso kulimba kwa mphamvu yokhudza mphamvu. Chitoliro chachitsulo chosasunthika cha S355J2H ndi chizindikiro cha ku Europe...Werengani zambiri -
Chitoliro chachitsulo chosasinthika cha EN10210
Muyezo wa EN10210 ndi muyezo wa ku Europe wopanga ndi kugwiritsa ntchito mapaipi achitsulo chosasunthika. Nkhaniyi ifotokoza za momwe mungagwiritsire ntchito mapaipi achitsulo chosasunthika, makhalidwe ake, ndi njira zopangira mapaipi achitsulo chosasunthika a EN10210 kuti owerenga amvetse bwino...Werengani zambiri -
Mitundu ya mapaipi achitsulo chosasunthika
Mapaipi achitsulo chopanda msoko amagwiritsidwa ntchito kwambiri. Malinga ndi ntchito zosiyanasiyana, pali mapaipi achitsulo chopanda msoko okhala ndi makoma okhuthala ndi mapaipi achitsulo chopanda msoko okhala ndi makoma opapatiza. 1. Mapaipi achitsulo chopanda msoko omwe amagwiritsidwa ntchito nthawi zambiri amapangidwa kuchokera ku chitsulo chokhazikika cha kaboni, chitsulo chotsika kapena ...Werengani zambiri -
Chitoliro chachitsulo chopanda msoko cha ASTM A53Gr.B
Chitoliro chachitsulo chopanda msoko cha ASTMA53GR.B ndi chitoliro chomwe chimagwiritsidwa ntchito kwambiri mumayendedwe amadzimadzi. Chili ndi mphamvu zabwino kwambiri zamakaniko komanso kukana dzimbiri ndipo chimagwiritsidwa ntchito kwambiri mumafuta, gasi wachilengedwe, madzi, nthunzi ndi madera ena oyendera. Zogulitsa ziyenera kutsatira...Werengani zambiri -
Chitoliro chachitsulo chopanda msoko cha A333Gr.6
Chitoliro chachitsulo chopanda msoko cha A333Gr.6 ndi chinthu chofunikira chomwe chimagwiritsidwa ntchito kwambiri m'magawo oyendera madzi monga mafuta ndi gasi. Kugwira ntchito kwake bwino komanso kugwiritsa ntchito kwake kosiyanasiyana kumapangitsa kuti chikhale chofunikira kwambiri mumakampani. Pansipa tikuwonetsa mwatsatanetsatane kapangidwe kake...Werengani zambiri -
Chiyambi cha chitoliro chachitsulo chosapanga dzimbiri cha ASTM A335.
Mafotokozedwe Okhazikika a ASTM-335 ndi SA-355M a Chitoliro Chopanda Msoko cha Ferritic Alloy-Steel cha Utumiki Wotentha Kwambiri. Ndi wa Boiler ndi Pressure Vessel Code. Tsitsani Google Fomu yoyitanitsa iyenera kukhala ndi zinthu 11 izi: 1. Kuchuluka (mapazi, mamita kapena chiwerengero cha ndodo...Werengani zambiri -
Kodi mukudziwa zambiri za chitoliro chachitsulo chopanda msoko Q345?
Q345 ndi mtundu wa chitsulo chopanda aloyi chomwe chimagwiritsidwa ntchito kwambiri m'milatho, magalimoto, zombo, nyumba, zombo zopondereza, zida zapadera, ndi zina zotero, pomwe "Q" imatanthauza mphamvu yotulutsa, ndipo 345 imatanthauza kuti mphamvu yotulutsa ya chitsulo ichi ndi 345MPa. Kuyesa kwa chitsulo cha q345 kumaphatikizapo...Werengani zambiri -
M'masabata awiri apitawa kuyambira chaka chatsopano, talandira mafunso pafupifupi 50 kuchokera kwa makasitomala atsopano.
N’chifukwa chiyani makasitomala amakhala otanganidwa kwambiri Chaka Chatsopano chikatha? Zifukwa zomwe ndasanthula ndi izi: 1. Mu chaka chatsopano, makasitomala ambiri amasankha ogulitsa atsopano. ——Sanonpipe Industry ndi bwenzi lanu lodalirika, chonde musazengereze kuyitanitsa nafe. 2. Zinthu zazikulu zomwe zili mu webs yathu...Werengani zambiri -
Kodi njira zathu zogwirira ntchito ndi ziti mukalandira mafunso a makasitomala? Bwerani mudzaone ngati izi zikukudetsani nkhawa?
Posachedwapa, ndafotokoza mwachidule kuti kasitomala akatitumizira funso, malinga ndi momwe kasitomala amaonera, ndi ntchito iti yomwe iyenera kuchitidwa kuti kasitomala achite mwachangu funsolo? 1. Choyamba, ndikonza zomwe zili mu funsolo kuti ndione ngati zomwe kasitomala watumiza...Werengani zambiri -
Chiyambi cha zinthu zopangira chitoliro chachitsulo chopanda msoko: zipangizo zosiyanasiyana zogwiritsira ntchito zosiyanasiyana
(1) Chiyambi cha zipangizo za chitoliro chachitsulo chosasunthika: GB/T8162-2008 (chitoliro chachitsulo chosasunthika chogwiritsidwa ntchito popanga). Chimagwiritsidwa ntchito makamaka pa zomangamanga ndi zomangamanga zamakina. Zipangizo zake zoyimira (magiredi): chitsulo cha kaboni Nambala 20, chitsulo Nambala 45; chitsulo cha alloy Q345, 20Cr, 40C...Werengani zambiri -
Kodi mukudziwa zida zokulitsa kutentha kwa chitoliro chachitsulo chopanda msoko? Kodi mukumvetsa njira yopangirayi?
Ukadaulo wokulitsa kutentha wakhala ukugwiritsidwa ntchito kwambiri m'mafakitale a mafuta, mankhwala, magetsi ndi mafakitale ena m'zaka zaposachedwa, ndipo gawo lofunika kwambiri logwiritsira ntchito ndi mapaipi a zitsime zamafuta. Mapaipi achitsulo opanda msoko omwe amakonzedwa ndi ukadaulo wokulitsa kutentha ali ndi...Werengani zambiri -
Wopereka chithandizo cha mapaipi omwe mungayesere kumudziwa.
Chaka chatsopano chimabweretsa chiyambi chatsopano. Tianjin Zhengneng Pipe Industry Co., Ltd. ndi kampani yaukadaulo yophatikiza kupanga mapaipi, kugulitsa ndi kutumiza kunja. Zinthu zazikulu za kampaniyo ndi mapaipi a boiler, mapaipi a feteleza, mapaipi a petroleum ndi mapaipi omangira nyumba. Zhengnen...Werengani zambiri -
Chitoliro chachitsulo chopanda msoko cha GB/T9948, chitoliro chophwanya mafuta cha GB/T9948
Chitoliro chachitsulo chopanda msoko cha GB/T9948 chophwanyira mafuta ndi chitoliro chopanda msoko choyenera machubu a uvuni, zosinthira kutentha ndi mapaipi m'malo opangira mafuta. Chitsulo chapamwamba kwambiri cha kapangidwe ka kaboni, chitsulo chopangidwa ndi aloyi ndi zitsulo zosapanga dzimbiri zosagwira kutentha zomwe zimamatirira kutentha...Werengani zambiri -
Chitsanzo cha chubu chapadera chopanda msoko cha boiler (chubu chopanda msoko cha boiler)
Chitoliro chapadera chopanda msoko Chitoliro chopanda msoko cha boiler ndi chitoliro chapadera chokhala ndi kutentha kwambiri komanso mawonekedwe opanikizika kwambiri. Chimagwiritsidwa ntchito kwambiri mu zida za boiler m'mafuta, makampani opanga mankhwala, magetsi, mafakitale a nyukiliya ndi madera ena. Poyerekeza ndi ...Werengani zambiri -
Chitoliro chachitsulo chosapanga dzimbiri cha 20g cha boiler chothamanga kwambiri
Ndi chitukuko chopitilira cha mafakitale, chitoliro chachitsulo chosasunthika cha boiler cha 20g chokhala ndi mphamvu yothamanga kwambiri chakhala chikugwiritsidwa ntchito kwambiri m'magawo osiyanasiyana. Monga chida chothandizira kutentha bwino, chitoliro chachitsulo chosasunthika cha boiler cha 20g chokhala ndi mphamvu yothamanga kwambiri chili ndi ntchito zosiyanasiyana. Ntchito zake ndi ubwino wake zidzakhala...Werengani zambiri -
Kodi mukudziwa zambiri za mapaipi achitsulo opanda msoko?
Kodi mapaipi achitsulo amagawidwa bwanji malinga ndi zinthu? Mapaipi achitsulo amatha kugawidwa m'mapaipi achitsulo chosapanga dzimbiri ndi alloy, mapaipi wamba achitsulo cha kaboni, ndi zina zotero malinga ndi zipangizo zawo. Mapaipi ena achitsulo akuphatikizapo chitoliro chachitsulo chosapanga dzimbiri ASTM A335 P5, stee ya kaboni...Werengani zambiri -
Mfundo zodziwitsa ndi zinthu zomwe ziyenera kuganiziridwa pa mapaipi achitsulo opanda msoko
Njira yopangira mapaipi achitsulo chosasunthika 1. Kodi njira zoyambira zopangira mapaipi achitsulo chosasunthika ndi ziti? ① Kukonzekera kopanda kanthu ② Kutentha kopanda kanthu kwa mapaipi ③ Kubowoka ④ Kugubuduza mapaipi ⑤ Kukula ndi kuchepetsa kukula kwake ⑥ Kumaliza, kuyang'anira ndi kulongedza kuti zisungidwe. 2. Kodi...Werengani zambiri -
Kuyambitsa Mapaipi Osiyanasiyana a Chitsulo cha Alloy, Zipangizo Zosiyana, ndi Ma Code Ogwirizana a HS Customs(2)
1. Zipangizo: 12Cr1MoVG, yogwirizana ndi muyezo wa dziko GB5310, zipangizo 12Cr1MoVG, ntchito: chitoliro chopanda mpweya cha boiler chopanikizika kwambiri 2. Zipangizo: 15CrMoG, yogwirizana ndi muyezo wa dziko GB5310, zipangizozo ndi 15CrMoG, ntchito yake ndi chitoliro chopopera mpweya cha boiler chopanikizika kwambiri, cholumikizira...Werengani zambiri -
Kubweretsa mapaipi osiyanasiyana achitsulo cha alloy, zipangizo zosiyanasiyana, ndi ma code ofanana a HS Customs
1. Zipangizo: SA106B, zogwirizana ndi muyezo wa dziko lonse wa GB/T8162 kapena GBT8163, zipangizo: 20, ntchito: chitoliro chachitsulo chosasunthika, muyezo wofanana wa ku America ndi SA106 B, kugwiritsa ntchito mapaipi a boiler otsika komanso apakatikati, muyezo wofanana wa ku Germany ndi DIN1629,...Werengani zambiri -
Chitoliro chachitsulo chopanda msoko cha aloyi
Gulu la Zamalonda: Chitoliro cha Alloy Zipangizo zazikulu: Cr5Mo (P5, STFA25, T5,), 15CrMo (P11, P12, STFA22), 13CrMo44, 12Cr1MoV, P22 (10CrMo910), T91, P91, P9, T9 Miyezo yogwiritsira ntchito: GB5310-2017, GB9948-06, ASTMA335/A335m, ASTMA213/A213m, DIN17175 Cholinga: Chitoliro chachitsulo chosasunthika ...Werengani zambiri -
ASTM A106Gr.B
Chitoliro chachitsulo chosasunthika cha ASTM A106Gr.B ndi chitoliro chofala chachitsulo, chomwe chimagwiritsidwa ntchito kwambiri mu mafuta, makampani opanga mankhwala, magetsi, zomangamanga ndi zina. Chili ndi kukana dzimbiri bwino, kutentha kwambiri komanso mphamvu zamakanika, ndipo chimatha kukwaniritsa ...Werengani zambiri
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