Thermoplastic roj hmab hoses tau dav siv hauv kev lag luam, kev tsim kho, thiab kev siv pej xeem vim lawv cov huab cua zoo heev, yooj, thiab tshuaj tiv thaiv corrosion. Txhawm rau kom muaj kev tsim kho zoo, kev nyab xeeb, thiab kev pabcuam lub neej, cov qauv tsim tsim yuav tsum tau ua raws li nruj me ntsis. Kab lus no tau piav qhia txog cov txheej txheem kev tsim kho rau cov thermoplastic roj hmab hoses los ntawm cov khoom xws li xaiv cov khoom siv, kev npaj tsim, kev teeb tsa, kev tshuaj xyuas, thiab kev lees paub.
Kev xaiv khoom thiab tshuaj xyuas
1. Cov qauv khoom siv
Thermoplastic rubber hoses yuav tsum ua raws li cov qauv hauv lub tebchaws lossis kev lag luam, xws li GB / T 18997 "Aluminium-Plastic Composite Pressure Pipes" thiab ASTM D2518 "Thermoplastic Rubber Hoses thiab Hose Assemblies." Cov ntaub ntawv yuav tsum tau nrog los ntawm lub Hoobkas daim ntawv pov thawj ntawm kev ua raws cai thiab kev xeem daim ntawv qhia, qhia meej meej specifications, qauv, siab ntsuam xyuas, thiab siv ib puag ncig tej yam kev mob.
2. Kev tshuaj xyuas qhov muag
Ua ntej kev tsim kho, cov hoses yuav tsum tau saib xyuas kom pom tseeb tias tsis muaj qhov tsis xws luag xws li npuas, tawg, dents, lossis impurities. Cov yeeb nkab phab ntsa tuab yuav tsum tsis sib xws, xim zoo ib yam, thiab qhov kawg yuav tsum tau txiav kom zoo zoo yam tsis muaj burrs.
3. Kev Ntsuas Kev Ua Haujlwm
Yog tias tsim nyog, cov qauv tuaj yeem ua rau kev ntsuas kev ua haujlwm ntawm lub cev, suav nrog lub zog tensile, elongation ntawm kev tawg, kev ua haujlwm siab, kub tsis kam, thiab tsis kam mus rau tshuaj corrosion, kom ua raws li cov qauv tsim.
Kev npaj kev tsim kho
1. Ib puag ncig yuav tsum tau muaj
Lub ambient kub rau kev tsim kho yuav tsum nyob nruab nrab ntawm -10℃thiab 60℃. Tsis txhob ua haujlwm hauv nag, daus, cua txias, lossis huab cua kub heev. Yog tias ambient humidity siab, yuav tsum tau ntsuas cov dej noo los tiv thaiv cov kav dej kom tsis txhob ntub thiab cuam tshuam rau lawv txoj kev ua haujlwm.
2. Cov cuab yeej thiab cov cuab yeej siv
Cov cuab yeej yuav tsum muaj xws li cov yeeb nkab cutters, cov cuab yeej flaring, kub- tshuab melting (tsim rau kub-kua sib txuas), sealant, thiab ntxuav cov neeg ua haujlwm. Xyuas kom meej tias cov cuab yeej zoo thiab ua tau raws li qhov yuav tsum tau ua ntawm cov yeeb nkab txuas.
3. Cov neeg ua haujlwm xav tau
Cov neeg ua haujlwm tsim kho yuav tsum raug cob qhia, paub txog cov yam ntxwv ntawm cov kav dej thermoplastic thiab cov txheej txheem kev tsim kho, thiab muaj cov kev ua haujlwm zoo sib xws los xyuas kom muaj txheej txheem kev tsim kho thiab kev nyab xeeb.
Installation Specifications
1. Pipeline Layout
Cov kav dej thermoplastic yuav tsum tsis txhob sib cuag ncaj qha nrog cov khoom ntse, siab - qhov chaw kub kub, los yog cov khoom corrosive . 1. Pipeline Laying: Cov kav dej yuav tsum tau muab tso ncaj. Muab lub luj tshib los yog loj- lub vojvoog khoov yuav tsum tau siv ntawm qhov khoov kom tsis txhob raug quab yuam uas tuaj yeem ua rau cov kav dej puas.
2. Txoj kev sib txuas: Nyob ntawm cov yeeb nkab specifications thiab qhov chaw khiav hauj lwm, crimping, flaring, kub fusion, los yog compression txuas yuav siv tau. Kev sib txuas yuav tsum muaj kev ruaj ntseg, kaw, thiab xau - dawb. Rau kev sib txuas ntawm cov cua sov fusion, cov cua kub kub thiab lub sij hawm yuav tsum tau tswj xyuas kom txaus fusion. Rau kev sib txuas compression, sib txuam compression ceev thiab fittings yuav tsum tau siv, thiab zawm torque yuav tsum ua tau raws li cov neeg tsim khoom xav tau.
3. Kev them nyiaj yug thiab kho: Cov kav dej yuav tsum tau nruab nrog cov ntsiab lus txhawb nqa tsim nyog, nrog qhov sib nrug tsis tshaj 1.5 meters los tiv thaiv deformation lossis detachment vim qhov hnyav lossis sab nraud. Cov kev txhawb nqa ruaj khov yuav tsum tau insulated nrog cov ntaub ntawv hloov tau yooj yim (xws li cov ntaub qhwv roj hmab) kom tiv thaiv cov hlau txhawb nqa los ntawm ncaj qha compressing cov kav dej.
4. Kev Ntsuas Siab: Tom qab kev teeb tsa, kev ntsuas siab yuav tsum tau ua. Kev ntsuas siab yuav tsum yog 1.5 npaug ntawm kev ua haujlwm siab, tab sis tsis qis dua 0.6 MPa. Lub sij hawm stabilization yuav tsum tsis pub tsawg tshaj 30 feeb. Tsis muaj qhov to lossis siab poob qhia (tsim nyog).
Kev tshuaj xyuas thiab txais
1. Kev Tshuaj Xyuas Kev Pom Zoo: Tshawb xyuas seb qhov kev teeb tsa cov yeeb nkab ncaj nraim, cov kev sib txuas muaj kev ruaj ntseg, cov cim tau pom tseeb, thiab cov kev txhawb nqa raug kho kom raug.
2. Kev Ntsuas Kev Ua Haujlwm: Ntxiv nrog rau kev ntsuas siab, kev ntsuas dej (lossis roj) yuav tsum tau ua kom ntseeg tau tias tsis muaj qhov thaiv, tsis muaj qhov txawv txav, thiab lub cev ua haujlwm zoo li qub.
3. Cov ntaub ntawv: Tom qab kev tsim kho tiav, cov ntaub ntawv kev tsim kho, cov ntaub ntawv soj ntsuam cov ntaub ntawv, cov ntaub ntawv ntsuas siab, thiab lwm yam ntaub ntawv tseem ceeb yuav tsum muab tso ua ke thiab xa ua lub hauv paus rau qhov kev lees paub.
Kev tu thiab kev saib xyuas: Cov kav dej thermoplastic yuav tsum tau kuaj xyuas tsis tu ncua thaum siv, ua tib zoo saib xyuas seb cov kev sib txuas puas xoob thiab seb cov yeeb nkab phab ntsa puas laus los yog puas. Thaum raug hluav taws xob ultraviolet lossis tshuaj lom neeg rau lub sijhawm ntev, yuav tsum muaj kev tiv thaiv kev tiv thaiv, xws li npog nrog lub hnub ci lossis tiv thaiv - txheej txheej corrosion, kom ntev lawv lub neej kev pab cuam.
Kev tsim kho zoo ntawm cov kav dej thermoplastic roj hmab ncaj qha cuam tshuam rau lawv cov kev ua tau zoo thiab kev nyab xeeb. Kev ua raws li cov qauv kev tsim kho nruj me ntsis, los ntawm kev xaiv cov khoom siv thiab kev teeb tsa tshwj xeeb rau kev tshuaj xyuas thiab kev lees paub, yog qhov tseem ceeb los xyuas kom meej lub sijhawm ntev - lub sijhawm ua haujlwm ruaj khov ntawm cov kav dej. Cov chav tsev tsim kho yuav tsum ntxiv dag zog rau kev cob qhia thiab txhim kho kev tsim kho tus qauv kom lav qhov project zoo.
