Iimveliso
Semi-conductive Cushion Water Blocking Tape
Intshayelelo yeMveliso
I-tape yokuthintela amanzi e-semi-conductive cushion idibaniswe ne-semi-conductive polyester fiber non-woven, i-adhesive semi-conductive, i-high-speed-speed water-absorbing resin, i-semi-conductive cotton fluffy kunye nezinye izinto.
Phakathi kwabo, ukuveliswa komgangatho we-semi-conductive wesiseko kukho iinxalenye ezimbini. Enye kukusabalalisa ngokulinganayo ikhompawundi ye-semi-conductive kwilaphu elisezantsi elithe tyaba elinokumelana nobushushu kunye nokuqina okuphezulu; enye yenziwe nge-semi-conductive compounds ukuba isasazwe ngokulinganayo kwilaphu elisisiseko elineempawu eziguquguqukayo. Isixhobo samanzi sokumelana ne-semi-conductive sisebenzisa i-polymer ye-polymer efunxa amanzi kunye ne-carbon conductive emnyama, kwaye i-water-blocking material ifakwe kwi-cloth yesiseko nge-padding okanye i-coating. I-semi-conductive resistance substrate yamanzi esetyenzisiweyo apha ayinayo kuphela i-cushion effect, kodwa ibuye ibe nefuthe lokuthintela amanzi.
I-tape yokuthintela i-cushion ye-semi-conductive yamanzi idla ngokusetyenziswa kwi-sheath yensimbi ye-high-voltage kunye ne-ultra-high-voltage power cables. Ukufakwa kwentambo yombane ngexesha lenkqubo yokusebenza kuya kuvelisa ukuhluka kweqondo lokushisa. I-metal sheath iya kwanda kwaye inkontileka ngenxa yokwandiswa kwe-thermal kunye nokunciphisa. Ukuze ulungelelanise nokwandiswa kwe-thermal kunye ne-contraction phenomenon ye-sheath yensimbi, kuyimfuneko ukushiya i-gap ngaphakathi kwayo. Oku kubonelela ngamathuba okuvuza kwamanzi, okukhokelela ekuqhekekeni kweengozi. Ngoko ke, kuyimfuneko ukusebenzisa into yokuthintela amanzi kunye ne-elasticity enkulu, enokutshintsha ngobushushu ngelixa idlala indima yokuthintela amanzi.
Ngaphantsi kobushushu obuqhelekileyo, i-semi-conductive cushion water-blocking tape idlala indima yoqhagamshelwano olusondeleyo lombane phakathi kwekhaka elikhuselayo kunye ne-sheath yensimbi, okwenza i-insulating shield kunye ne-metal sheath equipotential, iphucula kakhulu ukuzinza kunye nokhuseleko lwe-high-voltage. ikhebula ngexesha lokusebenza.
Kwinkqubo yokuvelisa i-sleeve yensimbi ye-cable, i-tape ye-semi-conductive cushion yokuthintela amanzi isetyenziswe njengomgca wokukhusela i-wire core ukuba yonakaliswe. Ngexesha lofakelo kunye nokusetyenziswa kwekhebula, inokumelana nokungeniswa kweendaba zangaphandle (ngokukodwa amanzi), inomsebenzi wokuthintela amanzi we-longitudinal, kwaye inokunciphisa ukungena kwamanzi kubude obulinganiselweyo xa i-sheath yensimbi yonakaliswa.
I-tape ye-semi-conductive cushion yokuthintela amanzi isebenzisa inkqubo ekhethekileyo. Le mveliso inokumelana okuphantsi kunye neempawu ze-semi-conductive. Ayinakudlala kuphela indima yokuthintela amanzi, kodwa nayo inefuthe lokunciphisa intsimi yombane kunye ne-mechanical cushion, ukunciphisa umonakalo wekhebula ngexesha lokusebenza. Iphucula kakhulu ukhuseleko lweentambo zamandla kunye nokwandisa ubomi benkonzo. Ingumqobo wokukhusela osebenzayo kwiintambo zamandla.
iimpawu
Iteyiphu yokuthintela umqamelo wesemi-conductive sibonelela ngezi mpawu zilandelayo:
I-1) Umphezulu uphezulu, ngaphandle kwemibimbi, iinotshi, ukukhanya kunye nezinye iziphene;
2) I-fiber isasazwa ngokulinganayo, i-powder yokuthintela amanzi kunye ne-tape yesiseko ihlanganiswe ngokuqinileyo, ngaphandle kwe-delamination kunye nokususwa kwe powder;
3) Amandla omatshini aphezulu, kulula ukusonga kunye nokusetyenzwa kwexesha elide;
I-4) I-hygroscopicity enamandla, izinga eliphezulu lokunyuka, izinga lokwandisa ngokukhawuleza kunye nokuzinza okulungileyo kwe-gel;
I-5) Ukumelana nomphezulu kunye nokumelana nomthamo kuncinci, okunokuthi buthathaka ngokufanelekileyo amandla ombane ombane;
6) Ukumelana nobushushu obuhle, ukumelana nobushushu obuphezulu, kunye nekhebula linokugcina ukusebenza okuzinzileyo kumaqondo obushushu aphezulu;
I-7) Ukuzinza kweekhemikhali eziphezulu, akukho zixhobo ezitshabalalisayo, ezichasene neebhaktheriya kunye nokukhukuliseka kwesikhunta.
Isicelo
Ilungele umaleko we-cushion kwi-sheath yensimbi yombane ophezulu kunye neentambo zamandla ombane aphezulu.
IiParameters zobuGcisa
| Isalathiso sokusebenza | BHZD150 | BHZD200 | BHZD300 |
| Ubukhulu begama (mm) | 1.5 | 2 | 3 |
| Amandla okuqina (N/cm) | ≥40 | ≥40 | ≥40 |
| Ubude obuqhekezayo(%) | ≥12 | ≥12 | ≥12 |
| Ukwandiswa kwesantya(mm/min) | ≥8 | ≥8 | ≥10 |
| Ubude bokwandiswa (mm/3min) | ≥12 | ≥12 | ≥14 |
| Ukuchasa ubuso (Ω) | ≤1500 | ≤1500 | ≤1500 |
| Ukuchasana nomthamo (Ω·cm) | ≤1×105 | ≤1×105 | ≤1×105 |
| Umlinganiselo wamanzi(%) | ≤9 | ≤9 | ≤9 |
| Uzinzo lwexesha elide(℃) | 90 | 90 | 90 |
| Uzinzo lwexesha elifutshane(℃) | 230 | 230 | 230 |
| Qaphela: Ububanzi kunye nobude be-semi-conductive cushion water blocking tape inokubonelelwa ngokweemfuno zabathengi. | |||
Ukupakishwa
I-tape yokuthintela i-cushion ye-semi-conductive ihlanganiswe nesikhwama se-vacuum yefilimu enobungqina bomswakama, ifakwe kwibhokisi kwaye ifakwe kwi-pallet, kwaye ekugqibeleni ihlanganiswe nefilimu yokugubungela.
Ubungakanani bebhokisi: 55cm * 55cm * 40cm
Ubungakanani bephakheji: 1.1m * 1.1m * 2.1m
Ugcino
I-1) Imveliso kufuneka igcinwe kwindawo ecocekileyo, ecocekileyo, eyomileyo, kunye nendawo yokugcina umoya. Akufanele ifakwe kwiimveliso ezinokutsha kunye nee-oxidants ezinamandla, kwaye akufanele ibe kufuphi nomthombo womlilo;
2) Imveliso kufuneka igweme ukukhanya kwelanga kunye nemvula;
3) Imveliso kufuneka ipakishwe ngokufanelekileyo, ugweme ukufuma, kwaye ugweme ukungcoliswa;
I-4) Imveliso kufuneka ikhuselwe kuxinzelelo olunzima, ukubetha kunye nomnye umonakalo womatshini ngexesha lokugcinwa kunye nokuthutha. Ugcino
Ingxelo
IMIGAQO YEESAMPULI YAMAHALA
ILIZWE ELINYE lizibophelele ekuboneleleni abaThengi nge-Industleading yoMgangatho woMgangatho woMgangatho oPhezulu kunye neeMathenali zeCable kunye neeNkonzo zokuQala zobuchwephesha.
Unokucela iSampuli yasimahla yeMveliso onomdla kuyo oko kuthetha ukuba uzimisele ukusebenzisa iMveliso yethu kwiMveliso.
Sisebenzisa kuphela iDatha yoVavanyo ozimiseleyo ukuyiphendula kunye nokwabelana njengoQinisekiso lweempawu zeMveliso kunye noMgangatho, kwaye emva koko usincede ukuseka iNkqubo yoLawulo loMgangatho eGqibeleleyo ngakumbi ukuphucula ukuThemba kwabathengi kunye nenjongo yokuThenga, ke nceda uQinisekiswe kwakhona.
Ungazalisa iPhepha eLungelo ukuze ucele iSampulu yaMahla
Imiyalelo yesicelo
1 . UmThengi Une-Akhawunti ye-International Express Delivery Account Ngokuzithandela uHlawula uThutho ( Umthwalo unokubuyiswa ngokomyalelo)
2 . Iziko elinye linokufaka isicelo sesampulu enye yasimahla yeMveliso ifanayo, kwaye kwa eliziko linye linokufaka isicelo ukuya kuthi ga kwiisampulu ezihlanu zeeMveliso ezahlukeneyo simahla phakathi konyaka omnye.
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UKUPAKAJWA KWEsampuli
IFOMU YESICELO SIMAHLA ESAMHLA
Nceda Faka iiNkcazelo zeSampuli eziFunwayo , okanye Chaza ngokufutshane IiMfuno zeProjekthi , Siyakucebisa iisampulu kuwe
Emva kokungenisa ifom, ulwazi oluzalisileyo lunokudluliselwa kwimvelaphi yeLIZWE ELINYE ukuze iqhutywe ngakumbi ukumisela ukucaciswa kwemveliso kunye neenkcukacha zedilesi kunye nawe. Kwaye unokuqhagamshelana nawe ngomnxeba. Nceda ufunde wethuUmthetho wabucalaUkuze ufumane iinkcukacha ezithe vetshe.