Lag luam wholesale OEM / ODM Hnyav Duty 1 "-12" Hlau Yeeb Nkab Roll Grooving Tshuab rau Max 10mm Phab Ntsa Thickness
Lus piav qhia luv luv:
Hnyav Phab Ntsa Carbon Steel Seamless Yeeb Nkab yog ib hom yeeb nkab uas muaj phab ntsa siab dua qhov nruab nrab.Cov no yog siv nyob rau hauv petrochemical industries, tshuaj industries thiab nuclear fais fab kev lag luam.Peb yog Reputed tuab phab ntsa carbon steel tube Cov neeg muag khoom nyob rau hauv Suav teb uas tiv taus hnyav thiab kev ntxhov siab vim yog lub zog ntawm phab ntsa.Cov ntawv thov tseem suav nrog cov roj thiab roj, kev tshawb fawb thiab kev tsim kho thaj chaw, kev tiv thaiv kev lag luam thiab cov ntaub ntawv thiab cov ntawv mills.Cov phab ntsa hnyav seamless yeeb nkab yog cim nrog cov phab ntsa hnyav xws li EH, XH thiab XS.
Muaj tus cwj pwm zoo thiab ua tau zoo rau cov neeg siv khoom txaus nyiam, peb lub koom haum niaj hnub txhim kho peb cov kev daws teeb meem zoo kom ua tiav cov kev xav tau ntawm cov neeg yuav khoom thiab tsom mus rau kev nyab xeeb, kev ntseeg siab, ib puag ncig ua ntej, thiab kev tsim kho tshiab ntawm Lag luam wholesale OEM / ODM Hnyav Duty 1 "-12" Hlau Yeeb Nkab Roll Grooving Tshuab rau Max 10mm Phab Ntsa Thickness, Yeej cov neeg siv khoom ntseeg siab yuav yog tus yuam sij kub rau peb cov txiaj ntsig zoo!Yog tias koj txaus siab rau peb cov khoom, thov koj xav tias dawb tsis muaj nqi mus rau peb lub vev xaib lossis hu rau peb.
Muaj tus cwj pwm zoo thiab kev vam meej rau cov neeg siv khoom txaus siab, peb lub koom haum niaj hnub txhim kho peb cov kev daws teeb meem zoo kom ua tiav cov kev xav tau ntawm cov neeg yuav khoom thiab tsom mus ntxiv rau kev nyab xeeb, kev ntseeg siab, ib puag ncig ua ntej, thiab kev tsim kho tshiab ntawmTuam Tshoj Roll Groover thiab Roll Grooving Tshuab, Peb cov chaw tsim khoom zoo thiab kev tswj xyuas zoo thoob plaws txhua theem ntawm kev tsim khoom ua rau peb lav tag nrho cov neeg siv khoom txaus siab.Yog hais tias koj xav nyob rau hauv ib qho ntawm peb cov khoom los yog xav tham txog kev cai txiav txim, nco ntsoov tiv tauj kuv.Peb tau tos ntsoov los tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom tshiab thoob ntiaj teb.
Muaj ntau lub sijhawm rau cov kav dej no thaum lawv tswj ntau theem ntawm kev kub ntxhov.Feem ntau muaj sch 80, 100, 120, 140 thiab 160 uas muaj phab ntsa hnyav.Cov phab ntsa tuab tuab seamless yeeb nkab tuaj yeem ua tau ob npaug ntxiv zog thiab txhais tau tias yog XXS lossis XXS.Cov khoom siv tuaj yeem sib txawv vim muaj cov qib sib txawv ntawm cov pa roj carbon steel uas siv los ua cov phab ntsa tuab tuab carbon steel yeeb nkab hom.Lub ntim siab, siab ntws, siab siab tshuab zoo li cov roj thiab roj xa mus, cov kab dej, thiab lub tshuab fais fab cua txias txhua yam siv ntau hom,
Thick-walled seamless steel kav yog siv rau hauv kev txuag dej, petrochemical, tshuaj, hluav taws xob fais fab, kev ua liaj ua teb, kev tsim kho hauv nroog thiab lwm yam lag luam.Rau kev thauj mus los ua kua: kev xa dej thiab kev tso dej.Gas kev thauj mus los: natural gas, steam, liquefied petroleum gas.Kev siv cov qauv: siv los ua cov kav dej txuas txuas;docks, txoj kev, cov tsev thiab lwm yam qauv.
Tus yuam sij rau qhov zoo ntawm tuab-walled steel kav yuav tsum yog thickness uniformity.Kev tswj tsis tau ntawm phab ntsa tuab ntawm cov kav hlau tuab tuab ncaj qha cuam tshuam rau qhov zoo thiab kev ua tau zoo ntawm cov kav hlau, cov kav hlau tuab tuab, thiab cov kav hlau loj loj seamless steel kav.Nws feem ntau yog siv rau ntau yam kev ua thiab tuab-walled qhov chaw ua.,, cov phab ntsa tuab ntawm cov yeeb nkab steel yuav cuam tshuam ncaj qha rau qhov zoo ntawm cov khoom tom qab ua tiav, cov phab ntsa tuab ntawm cov yeeb nkab steel tsis raug tswj, thiab tag nrho cov hlau zoo tsis nruj.
Thick-walled steel kav xa mus rau cov kav hlau uas muaj txoj kab uas hla mus rau phab ntsa thickness piv tsawg dua 20. Feem ntau yog siv rau roj av geological laum kav, petrochemical cracking kav, boiler kav, bearing kav thiab high-precision structural kav rau tsheb, tsheb laij teb thiab kev dav hlau.Qhov zoo ntawm tuab-walled seamless steel kav yog nyob ntawm qhov uniformity ntawm phab ntsa thickness.
Round tube billet → cua sov → tho → peb-yob hla dov, nruam dov los yog extrusion → stripping → sizing (los yog txo txoj kab uas hla) → txias → straightening → hydraulic test (los yog flaw detection) → marking → warehousing.
Cov khoom siv ntawm cov kav hlau hnyav hnyav yog qhov ntsuas tseem ceeb los xyuas kom meej qhov kev siv kawg (cov khoom siv cuab yeej cuab tam) ntawm qhov hnyav wallthickness steel kav steel kav, thiab nws nyob ntawm cov tshuaj muaj pes tsawg leeg thiab kev kho cua sov ntawm cov yeeb nkab steel.Yog li ntawd, raws li qhov kev thov sib txawv, cov khoom siv ntawm cov khoom hnyav wallthickness steel kav tau qhia tshwj xeeb los ntawm cov yam ntxwv ntawm tensile lub zog, qhov taw tes tawm, thiab elongation.
1. Lub zog tensile
Hauv cov txheej txheem tensile, qhov siab tshaj plaws quab yuam (Fb) uas tus qauv dais thaum nws tawg yog qhov kev ntxhov siab (σ) tau los ntawm qhov chaw hla ntu ntu (Yog li) ntawm tus qauv, uas yog hu ua lub zog tensile (σb), thiab Chav tsev yog N / mm2 (MPa).Nws sawv cev lub peev xwm siab tshaj plaws ntawm cov khoom siv hlau los tiv thaiv kev puas tsuaj nyob rau hauv tensile quab yuam.
2. Yield point
Rau cov khoom siv hlau uas muaj qhov tshwm sim tshwm sim, qhov kev ntxhov siab ntawm cov qauv tuaj yeem txuas ntxiv mus ntev yam tsis muaj kev nce hauv lub zog thaum lub sij hawm ncab (tseem nyob twj ywm) yog hu ua qhov taw tes tawm.Yog tias lub zog poob qis, cov ntsiab lus sab saud thiab qis dua yuav tsum tau paub qhov txawv.Chav tsev ntawm qhov taw tes tawm yog N / mm2 (MPa).
3. Elongation tom qab tawg
Hauv kev sim tensile, qhov feem pua ntawm qhov ntev ntawm qhov ntsuas qhov ntev tau nce tom qab tus qauv tawg mus rau qhov ntsuas qhov ntev yog hu ua elongation.Qhia los ntawm σ, chav tsev yog %.
Muaj tus cwj pwm zoo thiab ua tau zoo rau cov neeg siv khoom txaus nyiam, peb lub koom haum niaj hnub txhim kho peb cov kev daws teeb meem zoo kom ua tiav cov kev xav tau ntawm cov neeg yuav khoom thiab tsom mus rau kev nyab xeeb, kev ntseeg siab, ib puag ncig ua ntej, thiab kev tsim kho tshiab ntawm Lag luam wholesale OEM / ODM Hnyav Duty 1 "-12" Hlau Yeeb Nkab Roll Grooving Tshuab rau Max 10mm Phab Ntsa Thickness, Yeej cov neeg siv khoom ntseeg siab yuav yog tus yuam sij kub rau peb cov txiaj ntsig zoo!Yog tias koj txaus siab rau peb cov khoom, thov koj xav tias dawb tsis muaj nqi mus rau peb lub vev xaib lossis hu rau peb.
Lag luam wholesale OEM / ODMTuam Tshoj Roll Groover thiab Roll Grooving Tshuab, Peb cov chaw tsim khoom zoo thiab kev tswj xyuas zoo thoob plaws txhua theem ntawm kev tsim khoom ua rau peb lav tag nrho cov neeg siv khoom txaus siab.Yog hais tias koj xav nyob rau hauv ib qho ntawm peb cov khoom los yog xav tham txog kev cai txiav txim, nco ntsoov tiv tauj kuv.Peb tau tos ntsoov los tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom tshiab thoob ntiaj teb.
