Xov xwm
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Qhov tseem ceeb ntawm flanged ceev
Vim yog lub luag haujlwm tseem ceeb ntawm flange txiv ntoo hauv kev fastening, nws yog ib qho tseem ceeb hauv kev thov. Cov hom no muaj lawv qhov tshwj xeeb zoo thiab qhov tsis zoo, uas ua rau lawv haum rau cov ntawv thov tshwj xeeb. Peb yuav ua ib qho kev sib tham tob txog qhov tseem ceeb ntawm flanged txiv ntseej, tshuaj xyuas t ...Nyeem ntxiv -
Qhov zoo thiab qhov tsis zoo ntawm sab nrauv hexagon ntsia hlau thiab sab hauv hexagon ntsia hlau. Tab sis vim li cas koj ib txwm nyiam lub puab hexagon?
Cov xov nyob rau sab nrauv hexagon ntsia hlau feem ntau yog cov hniav zoo nkauj, thiab lub nplhaib hniav feem ntau xov sab nrauv hexagon ntsia hlau muaj cov khoom muag zoo, uas feem ntau yog siv rau ntawm nyias-walled qhov chaw los yog nyob rau hauv kev cuam tshuam, kev co los yog alternating load. Feem ntau hais lus, sab nrauv hexagonal ntsia hlau ...Nyeem ntxiv -
Dab tsi yog qhov zoo ntawm cov ntsia hlau dov?
1. Lub nto roughness yog tsawg tshaj li tig, milling thiab sib tsoo. 2. Lub zog thiab hardness ntawm dov xov nto tuaj yeem txhim kho vim kev ua haujlwm txias txias. 3. Kev siv tus nqi ntawm cov ntaub ntawv yog siab, cov khoom tsim tau ntau dua li kev txiav, thiab nws yooj yim rau kev paub ...Nyeem ntxiv -
JIASHAN, Shenzhen, Dongguan thiab lwm lub koom haum tshawb xyuas Yongnian fastener kev lag luam.
Lub Plaub Hlis 9, ntau tshaj 30 tus neeg los ntawm Jiashan County, Shenzhen City, Dongguan City thiab Yangjiang Fastener Industry Association tau mus xyuas Yongnian District ntawm Handan City los tshuaj xyuas kev txhim kho ntawm kev lag luam fastener. Chen Tao, tus kav nroog ntawm Yongnian District, Wang Hua, tus thawj tswj hwm ntawm Yongnian Dist ...Nyeem ntxiv -
Ua rau thiab tiv thaiv ntawm kaum qhov ua txhaum ntawm cov hlau pwm
Nyob rau hauv cov txheej txheem ntawm stamping thiab ua hlau pwm, qhov tshwm sim ntawm cov tsis zoo stamping yuav tsum tau soj ntsuam kom meej thiab zoo countermeasures yuav tsum tau coj. Qhov ua rau thiab kev tiv thaiv ntawm cov khoom tsis xws luag hauv kev tsim khoom raug tshuaj xyuas raws li hauv qab no, rau kev siv pwm kho ib ...Nyeem ntxiv -
Yuav ua li cas tshem rusty screws?
1. Kev vibration. Thaum lub hau ntswj yog xeb, nws tsis raug tso cai kom raug tshem tawm nrog ib tug ciaj ntswj. Coj mus rhaub cov ntsia hlau nrog ib tug ciaj ntswj, rhuav tshem cov sundries nyob rau hauv lub rusty txoj hauj lwm, tig lub ntsia hlau rau sab laug thiab txoj cai nrog tus ciaj ntswj, thiab ces koj yuav tshem tawm cov ntsia hlau. Yog dismantled. 2. Hluav taws kub. Yog hais tias tus ntsia hlau yog hnyav ...Nyeem ntxiv -
Ob hom tshuaj ntxuav yog feem ntau siv rau fasteners
Qee zaum peb pom tias cov fasteners tsau ntawm lub tshuab yog xeb lossis qias neeg. Txhawm rau kom tsis txhob cuam tshuam rau kev siv tshuab, yuav ua li cas ntxuav cov fasteners tau dhau los ua qhov teeb meem tseem ceeb. Kev tiv thaiv kev ua haujlwm ntawm cov fasteners yog sib cais los ntawm cov tshuaj ntxuav. Tsuas yog los ntawm kev ntxuav thiab tswj ceev ceev ...Nyeem ntxiv -
Qhia dab tsi yog "kev sib txawv ntawm lub sijhawm" ntawm kev lag luam fastener
Hauv 10 xyoo dhau los, kev txhim kho thev naus laus zis ntawm kuv lub teb chaws fastener manufacturing technology nyob rau hauv cov txheej txheem ntawm kev koom tes nrog cov cuab yeej txawv teb chaws tau pom tsis tau. kuv lub teb chaws cov fasteners nyob rau hauv ib tug tseem ceeb txoj hauj lwm nyob rau hauv lub ntiaj teb no fastener kev lag luam. Txawm li cas los xij, tseem muaj ob ...Nyeem ntxiv -
Yuav ua li cas nrog zawv zawg xov ntawm allen bolt
Allen bolt yog puag ncig. Muaj ntau ntau hom hexagon socket bolts. Nws tau muab faib ua carbon steel thiab stainless hlau raws li cov khoom siv. Hexagon socket taub hau screws, tseem hu ua ib nrab puag ncig lub taub hau hexagon socket taub hau screws. Lub countersunk hexagon bolt muaj lub taub hau tiaj tus thiab hexagon. Lwm k...Nyeem ntxiv -
Hauv lub quarter thib peb, Tuam Tshoj tus ntshuam thiab xa tawm tau nce 9.9% xyoo rau xyoo, thiab cov qauv kev lag luam txawv teb chaws txuas ntxiv ua kom zoo dua.
Thaum Lub Kaum Hli 24, General Administration ntawm Kev lis kev cai tau tshaj tawm cov ntaub ntawv qhia tias nyob rau thawj peb lub hlis twg ntawm lub xyoo no, Tuam Tshoj tus ntshuam thiab xa tawm ntawm cov khoom muaj tag nrho 31.11 trillion yuan, nce 9.9% xyoo rau xyoo. Qhov kev faib ua feem ntawm ntshuam thiab xa tawm ntawm kev lag luam dav dav nce Raws li kev cai ...Nyeem ntxiv -
Kev tsom xam ntawm Kev Tsim thiab Kev Sib Cais ntawm Phosphorus Segregation hauv Carbon Structural Steel
Cov ntaub ntawv zoo raw khoom yog lub hauv paus rau kev tsim cov fasteners zoo. Txawm li cas los xij, ntau cov khoom lag luam fastener yuav muaj cov kab nrib pleb. Vim li cas qhov no tshwm sim? Tam sim no, cov kev qhia tshwj xeeb ntawm cov qauv steel hlau rods muab los ntawm domestic steel mills yog φ 5.5- φ 45, ...Nyeem ntxiv -
Kev tsom xam ntawm Kev Tsim thiab Kev Sib Cais ntawm Phosphorus Segregation hauv Carbon Structural Steel
Cov ntaub ntawv zoo raw khoom yog lub hauv paus rau kev tsim cov fasteners zoo. Txawm li cas los xij, ntau cov khoom lag luam fastener yuav muaj cov kab nrib pleb. Vim li cas qhov no tshwm sim? Tam sim no, cov kev qhia tshwj xeeb ntawm cov qauv steel hlau rods muab los ntawm domestic steel mills yog φ 5.5- φ 45, ...Nyeem ntxiv
