Xov xwm
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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?
Yuav ua li cas cov kav hlau raug cais 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 pa roj carbon 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, cov 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 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 -
Zoo siab Christmas hnub so kuv cov phooj ywg.
Sawv cev ntawm lub tuam txhab, kuv xav thov kom txhua tus phooj ywg thoob plaws ntiaj teb ua kev zoo siab Christmas thiab thov kom koj muaj hnub so zoo. Raws li 2023 los txog rau qhov kawg, peb lub tuam txhab tab tom txhim kho cov khoom xa tuaj kom ua tiav rau xyoo no. Cov khoom peb tab tom npaj tsis ntev los no ib ...Nyeem ntxiv -
Cov nqi hlau puas yuav pib nce ntxiv? Dab tsi yog qhov cuam tshuam?
Yam tseem ceeb cuam tshuam rau cov nqi hlau 01 Kev thaiv ntawm Hiav Txwv Liab ua rau cov roj crude nce siab thiab xa cov khoom lag luam nce siab Los cuam tshuam los ntawm kev pheej hmoo spillover ntawm Palestinian-Israeli tsis sib haum xeeb, kev xa khoom thoob ntiaj teb tau raug thaiv. Kev tawm tsam tsis ntev los no los ntawm Houthi armed forc ...Nyeem ntxiv -
Yuav khaws cov kav dej seamless steel li cas
1. Xaiv qhov chaw tsim nyog thiab warehouse 1) Qhov chaw lossis lub tsev khaws khoom uas cov kav hlau tsis muaj seamless yuav tsum tau xaiv nyob rau hauv qhov chaw huv si thiab dej ntws zoo, nyob deb ntawm cov chaw tsim khoom thiab cov mines uas tsim cov pa phem lossis plua plav. Cov nroj tsuag thiab tag nrho cov khib nyiab yuav tsum tau muab tshem tawm los ntawm lub ...Nyeem ntxiv -
Steel lub caij ntuj no cia txoj cai tawm! Cov tub lag luam steel muab lub caij ntuj no cia? Puas yog koj txuag tau lossis tsis?
Raws li kev lag luam steel, lub caij ntuj no cia cov hlau yog ib lub ntsiab lus tseem ceeb ntawm lub xyoo no. Qhov xwm txheej ntawm steel xyoo no tsis yog qhov zoo, thiab nyob rau hauv lub ntsej muag ntawm qhov xwm txheej tiag tiag, yuav ua li cas kom tau txais txiaj ntsig zoo tshaj plaws thiab kev pheej hmoo yog qhov tseem ceeb ntawm kev ua haujlwm. Yuav ua li cas lub caij ntuj no ...Nyeem ntxiv -
Machined seamless steel yeeb nkab
Machined seamless steel yeeb nkab yog ib hom yeeb nkab khoom siv dav siv hauv ntau qhov chaw. Nws qhov zoo muaj xws li kev ua haujlwm siab zoo, kub ua haujlwm, txhim khu kev qha sealing kev ua tau zoo thiab siab corrosion kuj. Hauv qab no kuv yuav muab cov lus qhia ntxaws ntxaws rau kuv ...Nyeem ntxiv -
Coj txoj kev loj hlob ntawm kev lag luam hauv kev lag luam seamless steel kav. Peb muab koj cov txheej txheem ua tiav ntawm qhov kev daws teeb meem.
Raws li lub tuam txhab tshwj xeeb hauv kev tsim thiab xa tawm cov kav dej seamless steel, peb tau ua tiav peb txoj kev koom tes kev lag luam kom npog ntau thaj chaw xws li Middle East, Europe, South America thiab Asia. Peb lub tuam txhab feem ntau muab seamless steel kav, suav nrog ...Nyeem ntxiv
