Xov xwm
-
Tsis ntev los no peb tab tom tsim ib pawg ntawm EN10210-1 S355J2H seamless steel kav thiab xa mus rau cov teb chaws Europe.Hnub no peb yuav qhia txog tus qauv no.
S355J2H seamless steel yeeb nkab siv tus qauv: BS EN 10210-1: 2006, S355J2H yuav tsum muaj kev cuam tshuam lub zog ntawm ntau tshaj 27J ntawm -20 ° C.Nws yog cov hlau tsis tshua muaj hlau uas muaj zog zoo nrog cov yas zoo thiab cuam tshuam toughness.S355J2H seamless steel yeeb nkab yog ib hom ntawm European s ...Nyeem ntxiv -
EN10210 txheem seamless steel yeeb nkab
Tus qauv EN10210 yog European specification rau kev tsim thiab siv seamless steel kav.Kab lus no yuav qhia txog daim ntawv thov teb, cov yam ntxwv thiab kev tsim khoom ntawm EN10210 tus qauv seamless steel yeeb nkab los pab cov neeg nyeem nkag siab zoo dua ...Nyeem ntxiv -
Hom seamless steel kav
Seamless steel kav yog dav siv.Raws li kev siv sib txawv, muaj tuab-walled seamless steel kav thiab nyias-walled seamless steel kav.1. Lub hom phiaj dav dav seamless steel kav yog dov los ntawm cov pa roj carbon zoo tib yam, cov hlau tsis tshua muaj hlau lossis al ...Nyeem ntxiv -
ASTM A53Gr.B seamless steel yeeb nkab
ASTMA53GR.B seamless steel yeeb nkab yog cov yeeb nkab cov khoom siv dav siv hauv kev thauj mus los.Nws muaj cov khoom siv zoo heev thiab kev tiv thaiv corrosion thiab yog dav siv hauv roj, nkev, dej, chav thiab lwm yam kev thauj mus los.Cov khoom yuav tsum ua raws li wit ...Nyeem ntxiv -
A333Gr.6 seamless steel yeeb nkab
A333Gr.6 seamless steel yeeb nkab yog ib qho tseem ceeb ntawm cov khoom siv dav siv hauv kev thauj mus los xws li roj thiab roj.Nws cov kev ua tau zoo heev thiab ntau yam kev siv ua rau nws ua lub luag haujlwm tseem ceeb hauv kev lag luam.Hauv qab no peb yuav qhia hauv kev nthuav dav manuf ...Nyeem ntxiv -
Taw qhia rau ASTM A335 tus qauv seamless alloy steel yeeb nkab.
ASTM-335 thiab SA-355M Standard Specification rau Seamless Ferritic Alloy-Steel Pipe rau Kev Pabcuam Kub.belongs rau Boiler thiab Pressure Vessel Code.download Google Daim ntawv xaj yuav tsum suav nrog 11 yam khoom hauv qab no: 1. Ntau (ko taw, meters lossis tus pas nrig...Nyeem ntxiv -
Koj paub ntau npaum li cas txog seamless steel yeeb nkab Q345?
Q345 yog ib yam ntawm cov hlau tsis tshua muaj hlau uas tau siv dav hauv cov txuas hniav, tsheb, nkoj, cov tsev, cov hlab ntsha siab, cov cuab yeej tshwj xeeb, thiab lwm yam, qhov "Q" txhais tau tias muaj zog tawm los, thiab 345 txhais tau tias lub zog ntawm cov hlau no yog 345MPa. .Kev sim ntawm q345 steel feem ntau suav nrog ...Nyeem ntxiv -
Hauv ob lub lis piam dhau los txij li xyoo tshiab, peb tau txais ze li 50 qhov kev nug los ntawm cov neeg siv khoom tshiab.
Vim li cas cov neeg siv khoom thiaj li muaj zog tom qab Xyoo Tshiab?Cov laj thawj uas kuv tau txheeb xyuas yog raws li hauv qab no: 1. Nyob rau hauv lub xyoo tshiab, cov neeg muas zaub ntau xaiv cov khoom tshiab.—— Sanonpipe Kev Lag Luam yog koj tus phooj ywg ntseeg siab, thov koj xav tso koj daim ntawv xaj nrog peb.2. Cov khoom tseem ceeb ntawm peb cov webs ...Nyeem ntxiv -
Peb cov txheej txheem ua haujlwm li cas tom qab tau txais cov lus nug ntawm cov neeg siv khoom?Los saib seb qhov no puas yog qhov koj txhawj xeeb?
Tsis ntev los no, kuv tau sau tseg tias tom qab tus neeg siv khoom xa peb cov lus nug, los ntawm tus neeg siv khoom qhov kev xav, dab tsi yuav tsum tau ua kom ceev cov lus nug rau tus neeg siv khoom?1. Ua ntej tshaj plaws, kuv yuav txheeb xyuas cov ntsiab lus nug kom pom tias cov khoom xa los ntawm cov neeg siv khoom ...Nyeem ntxiv -
Seamless steel yeeb nkab khoom taw qhia: cov ntaub ntawv sib txawv rau kev siv sib txawv
(1) Taw qhia rau seamless steel yeeb nkab cov ntaub ntawv: GB / T8162-2008 (seamless steel yeeb nkab rau cov qauv siv).Feem ntau yog siv rau cov qauv dav dav thiab cov qauv siv tshuab.Nws cov ntaub ntawv sawv cev (qib): carbon steel No. 20, No. 45 steel;Alloy hlau Q345, 20Cr, 40C ...Nyeem ntxiv -
Koj puas paub seamless steel yeeb nkab thermal expansion khoom?Koj puas nkag siab cov txheej txheem tsim khoom no?
Thermal expansion thev naus laus zis tau siv dav hauv roj av, tshuaj lom neeg kev lag luam, hluav taws xob hluav taws xob thiab lwm yam kev lag luam hauv xyoo tas los no, nrog rau daim ntawv thov tseem ceeb tshaj plaws yog cov kav dej roj.Seamless steel kav ua tiav los ntawm thermal expansion technology muaj ...Nyeem ntxiv -
Ib lub chaw muab kev pabcuam kav dej koj tuaj yeem sim paub.
Lub xyoo tshiab coj qhov pib tshiab.Tianjin Zhengneng Yeeb Nkab Kev Lag Luam Co., Ltd.Lub tuam txhab cov khoom tseem ceeb suav nrog cov kav dej boiler, cov kav dej chiv, cov kav dej roj av thiab cov kav dej ua ke.Zhengnen...Nyeem ntxiv -
GB / T9948 seamless steel yeeb nkab, GB / T9948 roj av tawg yeeb nkab
GB / T9948 seamless steel yeeb nkab rau roj av tawg yog cov yeeb nkab seamless tsim rau cov kav hlau, cov khoom siv hluav taws xob thiab cov kav dej hauv cov roj av refineries.High-quality carbon structural steel, alloy structural steel thiab stainless kub-resistant steel high-pressure seamles ...Nyeem ntxiv -
Boiler seamless tshwj xeeb raj qauv (boiler raj seamless raj)
Boiler seamless tshwj xeeb raj qauv Boiler seamless yeeb nkab yog cov yeeb nkab tshwj xeeb uas muaj qhov kub thiab txias thiab cov yam ntxwv siab.Nws yog dav siv hauv cov khoom siv boiler hauv roj av, tshuaj lom neeg kev lag luam, hluav taws xob fais fab, nuclear fais fab nroj tsuag thiab lwm yam kev lag luam.Piv nrog ...Nyeem ntxiv -
20g siab siab boiler seamless steel yeeb nkab
Nrog rau kev txhim kho txuas ntxiv ntawm kev lag luam, 20g high-pressure boiler seamless steel yeeb nkab tau siv dav hauv ntau yam.Raws li cov khoom siv hluav taws xob zoo, 20g high-pressure boiler seamless steel yeeb nkab muaj ntau yam kev siv.Nws siv thiab qhov zoo yuav yog ...Nyeem ntxiv -
Koj paub ntau npaum li cas txog seamless steel kav?
Cov kav hlau steel tau faib li cas raws li cov khoom siv?Cov kav hlau hlau tuaj yeem muab faib ua cov hlau tsis muaj hlau thiab cov kav hlau hlau, cov yeeb nkab carbon hlau zoo tib yam, thiab lwm yam raws li lawv cov ntaub ntawv.Cov kav dej sawv cev muaj xws li seamless alloy steel yeeb nkab ASTM A335 P5, carbon stee ...Nyeem ntxiv -
Cov ntsiab lus kev paub thiab muaj feem cuam tshuam uas yuav tsum tau them nyiaj rau seamless steel kav
Seamless steel yeeb nkab ntau lawm txoj kev 1. Dab tsi yog cov txheej txheem yooj yim rau kev tsim seamless steel kav?① Kev npaj tsis muaj ② Yeeb Nkab cua sov ③ Perforation ④ Yeeb Nkab dov ⑤ Sizing thiab txo txoj kab uas hla ⑥ Tiav, tshuaj xyuas thiab ntim rau kev khaws cia.2. Dab tsi yog t...Nyeem ntxiv -
Taw qhia cov yeeb nkab steel sib txawv, cov khoom sib txawv, thiab sib haum HS Customs Codes (2)
1. Khoom siv: 12Cr1MoVG, raws li lub teb chaws tus qauv GB5310, cov khoom siv 12Cr1MoVG, siv: high-pressure boiler seamless yeeb nkab 2. Khoom siv: 15CrMoG, sib haum rau lub teb chaws tus qauv GB5310, cov khoom siv yog 15CrMoG, kev siv yog high-pressure boiler yeeb nkab, lub correspo...Nyeem ntxiv -
Qhia txog cov yeeb nkab steel sib txawv, cov khoom sib txawv, thiab cov cai HS cov cai
1. Khoom siv: SA106B, sib haum rau lub teb chaws tus qauv GB / T8162 los yog GBT8163, khoom siv: 20, siv: structural seamless steel yeeb nkab, tus qauv American yog SA106 B, siv yog tsawg thiab nruab nrab siab boiler kav, tus qauv German yog DIN 1629, UA...Nyeem ntxiv -
Alloy seamless steel yeeb nkab khoom
Yam khoom: Alloy yeeb nkab Cov ntaub ntawv tseem ceeb: Cr5Mo (P5, STFA25, T5,), 15CrMo (P11, P12, STFA22), 13CrMo44, 12Cr1MoV, P22 (10CrMo910), T91, P91, P9, T951710- qauv: GB9948-06, ASTMA335 / A335m, ASTMA213 / A213m, DIN17175 Lub Hom Phiaj: Seamless steel yeeb nkab ...Nyeem ntxiv -
ASTM A106 Gr.B
ASTM A106Gr.B seamless steel yeeb nkab yog cov khoom siv steel yeeb nkab, dav siv hauv roj av, tshuaj lom neeg kev lag luam, hluav taws xob, kev tsim kho thiab lwm yam.Nws muaj kev tiv thaiv corrosion zoo heev, kev ua haujlwm kub thiab cov khoom siv kho tshuab, thiab tuaj yeem ua tau raws li ...Nyeem ntxiv -
Dab tsi yog cov ntaub ntawv ntawm seamless steel kav?
Raws li ib qho tseem ceeb thiab tseem ceeb steel cov khoom siv rau kev tsim kho ntawm lub teb chaws kev lag luam, seamless steel kav yog dav siv nyob rau hauv cov teb xws li kev tsim kho, mechanical processing, thiab pipeline engineering (kev thauj cov kua thiab cov khib nyiab xws li dej, roj, roj, co ...Nyeem ntxiv -
Dab tsi yog qhov kev faib tawm ntawm seamless steel kav?
Nyob zoo sawv daws, hnub no kuv xav qhia koj txog kev faib cov kav dej seamless steel.Seamless steel kav tau muab faib ua peb pawg: kub dov, txias dov, thiab txias-draw seamless steel kav.Kub dov seamless steel kav yog muab faib ua cov hlau ...Nyeem ntxiv -
GR.B/A53/A106 seamless steel yeeb nkab 168.3 * 14.27 tau pom tus nqi tseem ceeb hloov tsis ntev los no
Seamless steel yeeb nkab yog ib hom hlau yeeb nkab uas siv dav hauv roj av, roj av, tshuaj lom neeg kev lag luam, hluav taws xob, nkoj, tsheb, aerospace thiab lwm yam kev lag luam.GR.B/A53/A106 seamless steel yeeb nkab yog ib hom tshwj xeeb ntawm seamless steel yeeb nkab nrog cov khoom siab thiab ...Nyeem ntxiv
