Tuab {- walled steel kav yog ib hom hlau Thickness (feem ntau yog cov cim hlau loj dua li ntawm cov yam ntxwv steel loj), nrog cov yam ntxwv loj hauv ntau yam:
Tsis tshua muaj neeg muaj lub zog loj:Vim yog lawv cov phab ntsa tuab, lawv tuaj yeem tiv thaiv loj loj, nruj thiab cuam tshuam. Lawv tuaj yeem ua haujlwm stably nyob rau hauv high- kub cov raj hluav taws xob kev sib tsoo, ua rau pom cov laj kab sab nraud nrog kev sib tsoo ntawm cov khoom siv nruj ntawm cov khoom siv nruj ntawm kev thauj khoom- bearing thiab siab.
Ua kom durability:Lawv feem ntau yog ua los ntawm high - Cov hlau zoo li qub, thiab lwm yam tom qab kev kho cua sov, lawv muaj zog ua kom tsis kam thiab nkees ua yeeb yam. Lawv tsis yooj yim mus ua puas vim kev ntxhov siab thaum ntev {}}}}}}} pa ib puag ncig xws li muaj kev muaj cov tshuab.
Haum rau cov chaw huab cua zoo:Lawv cov corrosion tsis kam tuaj yeem txhim kho los ntawm kev kho cov kev kho nyob ib yam li galvanizing thiab chromium plating. Lawv tuaj yeem siv rau hauv noo, siab - kub, qis} {{{{{{{}, cov tshuaj sab nraud, thiab tswj cov txheej txheem ruaj khov.
Txhim khu kev qha kev nyab xeeb:Lawv muaj zog tag nrho kev ua siab loj thiab tsis yooj yim rau kev ua kom zoo vim kev co lossis ntsuas kub. Thaum thauj cov flammable thiab tawg xov xwm (xws li roj thiab roj), lawv tuaj yeem txo qhov kev pheej hmoo ntawm kev xau. Nyob rau tib lub sijhawm, cov khoom siv hlau muaj qhov zoo thermal conductivity, uas tuaj yeem sai sai ua cua sov thiab zam teeb meem kev nyab xeeb los ntawm kev ua kom muaj kev nyab xeeb hauv zos.
Dav muaj feem cuam tshuam cov xwm txheej:Ntxiv rau cov kav dej uas muaj kev lag luam, thauj khoom {{{{} Cov pipe engineering, thiab yog cov kav dej engineering uas sib npaug lub zog thiab ruaj khov.
Tag nrho cov khoom tsis
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Parameter qeb |
Kev Qhia Tshwj Xeeb |
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Phab Ntsa Thickness kam Zam |
Zoo tib yam precision: ± 12.5%; Siab Precision: ± 10%. Kev sib txuam ntawm phab ntsa thickness ncaj qha cuam tshuam rau lub siab siab kuj tsis muaj peev xwm ruaj khov ntawm cov yeeb nkab; Kev ua kom ntev heev yuav ua rau muaj kev ntxhov siab hauv cheeb tsam |
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Kev xav tau |
Txoj kev ncaj ib lub 'meter' tsawg dua li lossis sib npaug rau 1 hli; tag nrho cov ntev ncaj tsawg dua los yog sib npaug rau 0.1% × ntev, ua kom muaj zog sib koom tes thaum muab kev ntxhov siab ntxiv |
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Nto Zoo |
Tsis muaj kab nrib pleb, quav, nti lossis lwm yam tsis xws luag ntawm sab hauv thiab sab nraud; Xuas tus lej tsis tshaj li 2 qib teev hauv GB / T 8923, haum rau kev pleev xim ncaj qha lossis kev sib txuas |
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Hydrostatic kuaj siab |
Seamless steel kav: sim siab siab dua los yog sib npaug rau 2.4MPA; Welded hlau kav hlau: ntau dua los yog sib npaug rau 1.6mpa. Tsim nyog yog tias tsis muaj leakage lossis deformation tshwm sim tsis pub dhau 30 feeb ntawm siab tuav |
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Kev Kho Cua Sov Lub Xeev |
Feem ntau li no coj los ua kom tshem tawm sab hauv kev ntxhov siab); qee qhov siab - lub zog steel kav hla kev lom zem thiab tempering (quenching + tempering), nrog hardness mus txog HB180 ~ 220 |
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Qhov hnyav Daus |
Kev ua siab ntev ntawm qhov hnyav thiab theoretical qhov hnyav ntawm ib qho yeeb nkab hlau tsawg dua lossis sib npaug ± 5%; Kev Ua Haujlwm Nruab Nrab nruab nrab rau kev xa khoom tsawg dua lossis sib npaug rau ± 3%, yooj yim npaj engineing thiab phiaj xwm kev thauj mus los |
Cim npe nrov: Galvanized Rigid Conduit, Tuam Tshoj Galvanized Rigid certers, cov chaw muag khoom, Hoobkas
