Nyob rau hauv cov txheej txheem flanging, vim yog qhov txwv tsis pub muaj lub zog los yog qhov sib piv loj ntawm qhov dav ntawm sab nrauv tapering thiab txoj kab uas hla ntawm lub qhov flanging, qhov chaw sab nraud ntawm qhov khoob feem ntau yog qhov chaw tsis deformation. Cov phab ntsa ntsug tau deformed raws li qhov chaw quab yuam hloov chaw, thiab hauv qab ntawm lub qhov yog ib qho deformation cheeb tsam. Qhov chaw deformation yog nyob rau hauv ob txoj kev tensile kev nyuaj siab lub xeev (qhov kev ntxhov siab nyob rau hauv lub phaj thickness yog ignored). Lub deformation cheeb tsam yuav hloov nyob rau hauv cov nyhuv ntawm tensile kev nyuaj siab, uas yog tib yam li bulging Rau sab hauv lub qhov flanging ntawm lub qhov tsis yog lub voj voog, qhov kev ntxhov siab thiab kev sib cais ntawm cov kab flanging hauv cheeb tsam deformation yog qhov tsis sib xws. Nyob rau hauv tib lub flanging qhov siab, tangential tensile kev nyuaj siab thiab tangential elongation deformation yog loj nyob rau hauv txoj hauj lwm nrog me curvature vojvoog; Lub tangential tensile stress thiab elongation deformation yog me me nyob rau hauv cheeb tsam nrog loj curvature radius. Stub kawg yog siv ua ke nroglap joint flange.Phab ntsa thickness ntawm stub kawg ua raws li cov yeeb nkab steel. Nrog rau qhov muaj nyob ntawm qhov kawg, lub puab tsaig flange tuaj yeem tig tau thaum sib txuas nrog lwm cov kav dej flange. Flanged movable flange tseem hu ua xoob flange thiab rotating flange. Nws feem ntau yog siv ua ke nrog flanging yeeb nkab sib txuas. Cov yeeb nkab txuas nrog flanging yeeb nkab sib koom los ntawm lub taub qab vuam, thiab lub flange yog lub tes tsho sab nraum flanging yeeb nkab sib koom. Nws qhov zoo yog tias lub flange tuaj yeem tig tau, thiab nws yooj yim los ua ke nrog lub qhov ntsia hlau. Nws yog siv nyob rau hauv qhov chaw uas cov yeeb nkab loj txoj kab uas hla yog yooj yim rau nruab. Lub flanged flange kuj tsim nyog rau cov chaw uas cov yeeb nkab fittings yuav tsum tau nquag disassembled rau tu thiab tshuaj xyuas, los yog qhov twg nws tsuas yog tsim nyog los tig lub flange yam tsis tau tig cov yeeb nkab thaum aligning lub flange bolt qhov. Thaum siv cov flange zoo li no, cov khoom siv ntawm cov yeeb nkab sib txuas yuav tsum ua raws li cov yeeb nkab, tab sis cov khoom ntawm flange yuav tsis zoo ib yam ntawm cov yeeb nkab. Hom flange no yog kim dua li lub tiaj vuam flange nrog tib lub yeeb nkab txoj kab uas hla thiab qib siab kub vim nws yog siv ua ke nrog flanging sib koom ua ke. Rau cov kav dej tshwj xeeb kim, qee zaum nws tuaj yeem ua tiav cov hom phiaj kev lag luam vim tias flanges nrog cov khoom sib txawv thiab cov khoom pheej yig tuaj yeem siv. Nws internal siab bearing kev ua tau zoo yog tib yam li ntawm tiaj welding flange, tab sis phem tshaj ntawm lub pob twvuam flange. Nws lub neej qaug zog tsuas yog 10% ntawm lub pob tw vuam flange, thiab nws tsis tuaj yeem siv nyob rau hauv kev sib hloov kev ntxhov siab.
Nws yog tsim los ntawm dabtsi yog khoov, extruding, thawb, molding, machining thiab lwm yam txias los yog kub ua hauj lwm txoj kev
Lub zog, roj thiab roj, petrochemical, tshuaj lom neeg, nkoj tsim, khoom siv hluav taws xob, ntawv ua, metallurgy, thiab lwm yam
1/2 "~ 24" DN15 ~ DN600
Sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs, sch5s, sch20s, sch40s, sch80s Max phab ntsa thickness: 200mm
1.Shrink bag–> 2.Small Box–> 3.Carton–> 4.Strong Plywood Case
Ib qho ntawm peb khaws cia
Chaw thau khoom
Packing & Shipping
1.Professional manufactory.
2. Kev txiav txim mus sib hais tau txais.
3.Slexible thiab yooj yim logistic kev pab cuam.
4. Tus nqi sib tw.
5.100% kev xeem, ua kom cov khoom siv kho tshuab
6. Kev kuaj kev tshaj lij.
1.Peb tuaj yeem lav cov khoom zoo tshaj plaws raws li cov lus hais.
2.Kev kuaj yog ua rau txhua qhov haum ua ntej xa khoom.
3.Txhua cov pob khoom tau hloov kho rau kev xa khoom.
4. Cov khoom siv tshuaj muaj pes tsawg leeg tau ua raws li tus qauv thoob ntiaj teb thiab ib puag ncig tus qauv.
A) Kuv tuaj yeem tau txais cov ntsiab lus ntxiv txog koj cov khoom li cas?
Koj tuaj yeem xa email rau peb tus email chaw nyob. Peb yuav muab cov catalog thiab cov duab ntawm peb cov khoom rau koj siv.Peb tseem tuaj yeem muab cov yeeb nkab fittings, ntsia liaj qhov rooj thiab txiv ntseej, gaskets thiab lwm yam. Peb lub hom phiaj yog los ua koj qhov kev daws teeb meem piping system.
B) Kuv tuaj yeem tau txais qee cov qauv li cas?
Yog tias koj xav tau, peb yuav muab cov qauv dawb rau koj, tab sis cov neeg siv khoom tshiab yuav tsum tau them tus nqi xa tawm.
C) Koj puas muab cov khoom customized?
Yog lawm, koj tuaj yeem muab peb cov duab kos thiab peb yuav ua raws li.
D) Lub teb chaws twg koj tau muab koj cov khoom?
Peb tau muab rau Thaib teb, Tuam Tshoj Taiwan, Nyab Laj, Is Nrias teb, South Africa, Sudan, Peru, Brazil, Trinidad thiab Tobago, Kuwait, Qatar, Sri Lanka, Pakistan, Romania, Fabkis, Spain, Lub teb chaws Yelemees, Belgium, Ukraine thiab lwm yam. (Daim duab ntawm no tsuas yog suav nrog peb cov neeg siv khoom hauv 5 xyoo dhau los.).
E) Kuv tsis tuaj yeem pom cov khoom lossis kov cov khoom, Kuv tuaj yeem ua li cas nrog kev pheej hmoo cuam tshuam?
Peb qhov kev tswj xyuas zoo ua raws li qhov yuav tsum tau ua ntawm ISO 9001: 2015 txheeb xyuas los ntawm DNV. Peb yeej tsim nyog koj tso siab rau. Peb tuaj yeem lees txais kev txiav txim mus sib hais los txhim kho kev ntseeg siab.