ASTM A53 Teem Caij 40 Yeeb Nkabyog cov yeeb nkab hlau carbon uas ua raws li A53 nrog kev sib xyaw ua ke ntawm sab nraud txoj kab uas hla thiab phab ntsa tuab.
Nws yog siv dav hauv ntau yam kev tsim kho vaj tse thiab kev tsim kho, tshwj xeeb tshaj yog hauv cov ntawv thov xws li kev thauj cov kua, roj, thiab cov pa dej.
Qhov sib txawv tseem ceeb ntawm ASTM A53 steel pipe yoghom yeeb nkab kawg, tshwj xeeb tshaj yog thaum nws los txog rau Daim Ntawv Teev Npe 40.
ASTM A53 cov yeeb nkab kawg tuaj yeem raug cais ua pawg raws liCov Yeeb Nkab Kawg, Cov Yeeb Nkab Xov thiab Cov Yeeb Nkab Txuas.
ASTM A53 Teem Sijhawm 40 rau Cov Yeeb Nkab Kawg
Cov kawg raug txiav tiaj tus thiab perpendicular rau lub raj axis kom tso cai rau kev sib txuas los ntawm kev vuam lossis mating connectors.
Cov kav dej tiaj tiaj Schedule 40 feem ntau yog siv rau hauv cov ntawv thov siab, kub siab uas xav tau kev sib txuas welded rau lub zog thiab tiv thaiv kev xau. Qhov no suav nrog cov txheej txheem kav dej hauv cov chaw ua roj, cov chaw tsim hluav taws xob, thiab lwm yam chaw lag luam.
Qhov kawg tiaj tus ntawm lub raj kuj tseem tuaj yeem ua kom tiaj tus rau qhov chaw beveled kom yooj yim vuam. Qhov hnyav theoretical ntawm qhov kawg beveled kuj tseem tuaj yeem xa mus rau cov ntaub ntawv ntawm qhov hnyav ntawm qhov kawg tiaj tus vim tias nws yuav raug txo me ntsis xwb thaum ua kom tiaj tus.
Cov txiaj ntsig ntawm cov tiaj tiaj:
Zoo tagnrho rau kev vuam thiab tsim cov pob qij txha muaj zog, tsis xau.
Haum rau kev siv siab thiab kub.
Muab kev sib txuas du thiab tsis muaj kev tawg sab hauv, txo qhov siab poob thiab kev co.
ASTM A53 Teem Sijhawm 40 rau Cov Yeeb Nkab Threaded thiab Coupled
Cov raj txuas uas muaj xov yog tsim los rau cov ntawv thov uas yooj yim txuas tau yam tsis tas yuav vuam. Cov xov ntawm qhov kawg ntawm lub raj tso cai rau cov khoom sib txuas ua ke hauv txoj kev helical, feem ntau yog siv cov khoom siv.
Qhov no yog qhov tshwj xeeb tshaj yog rau cov ntawv thov uas tsis yooj yim sim vuam lossis qhov twg yuav tsum tau disassembly ntau zaus.
Ib qho kev sib txuas yog ib qho khoom siv los txuas ob lub kav dej kawg uas muaj xov. Cov kev sib txuas feem ntau yog cov cylindrical nrog cov xov sab hauv uas phim cov xov ntawm cov kav dej kawg. Thaum ntsia, cov xov kawg ntawm ob lub kav dej raug ntsia rau hauv ob sab ntawm qhov kev sib txuas kom ua qhov kev sib txuas.
Kev xaiv cov xov thiab cov yeeb nkab kawg yuav tsum xav txog qhov xav tau tiag tiag ntawm daim ntawv thov, suav nrog qhov siab, qhov kub, thiab hom kua ntawm qhov chaw ua haujlwm.
Cov txiaj ntsig:
Kev teeb tsa sai thiab yooj yim: tsis tas yuav vuam, tso cai rau kev teeb tsa sai rau ntawm qhov chaw.
Yooj yim rau kev saib xyuas thiab hloov pauv: cov seem puas tsuaj tuaj yeem tshem tawm thiab hloov pauv tau yooj yim.
Tus nqi tsim nyog: feem ntau pheej yig dua li cov kav dej uas xav tau kev vuam.
Qhov Tsis Zoo:
Kev txwv ntawm qhov siab thiab qhov kub: cov kev sib txuas threaded yuav tsis haum rau cov kev siv siab heev lossis qhov kub thiab txias piv rau cov kev sib txuas welded.
Kev pheej hmoo ntawm kev xau: Yog tias cov xov tsis nruj txaus lossis xoob vim hnav, tej zaum yuav muaj kev pheej hmoo ntawm kev xau.
ASTM A53 Schedule 40 siv dav dav
ASTM A53 cov yeeb nkab hlau yog cov yeeb nkab carbon uas siv dav dav. Nws muaj ntau hom yeeb nkab seamless, resistance-welded, thiab furnace butt-welded.
ASTM A53 cov yeeb nkab hlau muaj zog, siv tau ntau yam, thiab pheej yig, ua rau nws yog ib yam khoom tseem ceeb rau ntau yam lag luam. Nws siv rau ntau yam kev siv, txij li kev tsim kho vaj tse mus rau kev siv hauv kev lag luam.
Kev siv dav dav ntawm Schedule 40 steel yeeb nkab yog vim nws qhov kev ua tau zoo tshaj plaws, kev siv nyiaj tsim nyog, kev siv dav dav, kev yooj yim ntawm kev ua tiav, thiab kev ua raws li cov ntaub thaiv nruj. Ua ke, cov yam no tau ua rau Schedule 40 yog cov khoom siv nrov hauv kev lag luam, kev tsim kho, thiab ntau lwm qhov chaw.
Qhov kev sib xyaw ua ke ntawm cov zog no yog vim li cas ASTM A53 Schedule 40 daim ntawv thov thiab cov txiaj ntsig hauv kev lag luam tau nthuav dav heev.
Cov Kev Siv Tau Zoo
Kev lag luam roj thiab roj avHauv kev khawb roj thiab kev rho tawm roj av, ASTM A53 Schedule 40 steel pipe yog siv los tsim cov kav xa roj thiab roj av uas muaj qhov siab qis mus rau nruab nrab.
Cov txheej txheem dejFeem ntau siv rau hauv cov kav dej hauv nroog. Nws qhov kev ntseeg tau ua kom ntseeg tau tias cov dej zoo thiab kev nyab xeeb rau kev xa dej mus sij hawm ntev.
Kev xa roj avIb yam li ntawd, cov yeeb nkab no siv rau hauv cov tes hauj lwm faib khoom rau cov roj av, qhov twg nws lub zog thiab cov qauv kev nyab xeeb ua tau raws li cov kev cai nruj ntawm kev lag luam zog.
Kev tsim kho tsevHauv cov tsev lag luam thiab cov tsev nyob, nws yog siv los tsim cov thav duab txhawb nqa, cov ntoo thiab cov kem.
Kev ua cua sov, cua nkag thiab cua txias (HVAC): siv tau rau hauv HVAC systems rau kev thauj cov cua sov lossis cov khoom cua txias, thiab nws cov khoom tiv taus siab thiab kub tau zoo rau hom kev siv no.
Kev lag luam tshuaj lom neegSiv rau hauv cov chaw tsim tshuaj rau kev thauj cov tshuaj lom neeg corrosive. Nws cov qauv ruaj khov txo qhov kev pheej hmoo ntawm kev xau thiab txhim kho kev nyab xeeb ntawm cov chaw tsim tshuaj.
Kev tsim kho tsheb thiab tshuab: cov raj no kuj siv rau hauv cov kab ntau lawm, rau cov roj thiab cov kua thauj mus los, thiab ua cov khoom siv kho tshuab.
Peb Cov Khoom Muaj Feem Xyuam
Peb yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm cov yeeb nkab carbon steel zoo los ntawm Tuam Tshoj, thiab peb kuj yog cov chaw muag khoom ntawm cov yeeb nkab steel seamless, muab ntau yam kev daws teeb meem rau koj!
Cov Cim Npe: ASTM A53, Teem Sijhawm 40, Teem Sijhawm, Daim Ntawv Qhia Qhov Hnyav Yeeb Nkab, Cov yeeb nkab Carbon steel.
Lub sijhawm tshaj tawm: Tsib Hlis-09-2024