I-HSQY
Ishidi le-Polycarbonate
Kucacile, Kunombala, Kwenziwe Ngokwezifiso
0.7 - 3 mm, Kwenziwe ngokwezifiso
Kwenziwe ngezifiso
| Ukutholakala: | |
|---|---|
Ishidi le-Polycarbonate elihlanganisiwe
HSQY Ishidi lokuphahla le-polycarbonate elinombala oqinile elingamelani ne-UV le- liyinto yokuphahla yepulasitiki elula futhi engathinteki eyenzelwe izindawo zokugcina izithombo, ama-skylight, ama-canopies, uphahla lwezentengiselwano, izakhiwo zezolimo, izikhungo zomphakathi kanye nezinye izinhlelo zokusebenza zokuphahla zasemini.
Yenziwe nge-polycarbonate (PC), isakhiwo samagagasi ahlanganisiwe sinikeza ukuqina okwengeziwe ngenkathi sivumela ukukhanya kwemvelo ukuthi kudlule ohlelweni lokuphahla. Ukwelashwa kwendawo okumelana ne-UV kusiza ukunciphisa ukuphuzi kanye nokuguquka kwesimo sezulu okubangelwa ukukhanya kwelanga isikhathi eside.
Amashidi e-polycarbonate e-HSQY ahlanganisiwe atholakala ngobukhulu obungu-0.7 mm kuya ku-3.0 mm anezinketho zombala ocacile, oluhlaza okwesibhakabhaka, oluhlaza okotshani, onsundu, isiliva, omhlophe njengobisi kanye nombala owenziwe ngokwezifiso. Ububanzi, ubude kanye nephrofayili ehlanganisiwe kungaxoxwa ngokuya ngesakhiwo sophahla kanye nezidingo zephrojekthi.
Amagreyidi acacile anganikeza ukukhanya kwemvelo okuphezulu, kuyilapho izinketho ezinemibala nezingabonakali zivumela abathengi bephrojekthi ukuthi balinganisele ukukhanya kwelanga, umthunzi, ubumfihlo kanye nokubukeka kwezakhiwo ngokwesicelo sophahla.
I-HSQY inikeza amashidi e-polycarbonate ahlanganisiwe anobukhulu obuhlukahlukene, imibala kanye namaphrofayili ophahla enziwe ngokwezifiso. Imininingwane efanele kufanele ikhethwe ngokuya ngesakhiwo sophahla, ubude, izimo zezulu zendawo kanye nezidingo zokufakwa.
| Yendawo | Imininingwane |
|---|---|
| Igama Lomkhiqizo | Ishidi Lophahla Le-Polycarbonate Eline-Corrugated Corrugated Elimelana ne-UV |
| Umkhiqizo | I-HSQY |
| Izinto | I-Polycarbonate (PC) |
| Uhlobo Lweshidi | Ishidi le-Polycarbonate elinokhaphethi / eligobile / elinophrofayili |
| Ubukhulu | 0.7 mm, 1.0 mm, 1.2 mm, 1.5 mm, 2.0 mm, 2.5 mm, 3.0 mm, Kwenziwe ngezifiso |
| Ububanzi | Kwenziwe ngezifiso |
| Ubude | Kwenziwe ngokwezifiso ngokwezidingo zephrojekthi |
| Imibala | Okucacile, Okuluhlaza okwesibhakabhaka okucacile, Okuluhlaza okotshani okucacile, Okunsundu, Isiliva, Okumhlophe-obisi, Kwenziwe ngokwezifiso |
| Ukuvikelwa kwe-UV | Ukwelashwa kwendawo engamelani ne-UV |
| Ukudluliselwa Kokukhanya | Kufika ngaphezu kuka-85% kumagreyidi acacile afanele; kuya ngombala, ukujiya kanye nephrofayili |
| Ibanga Lokushisa | -40°C kuya ku-+120°C ngokusho kolwazi lomkhiqizo lwamanje |
| Iphrofayela | Amaphrofayili amaningi ahlanganisiwe kanye nokwakheka kwamagagasi okwenziwe ngezifiso kuyatholakala |
| Izicelo Ezijwayelekile | Izindlu Zokugcina Izitshalo, Ama-Skylight, Ama-Canopies, Uphahla Lwezentengiselwano, Izakhiwo Zezolimo, Izindlela Zokuhamba kanye Nezindawo Zomphakathi |
Qaphela: Ukudluliswa kokukhanya, ukusebenza kwesakhiwo, ukusebenza komlilo, ukuvikelwa kwe-UV kanye nekhono lokushisa kuncike ebangeni eliqondile leshidi, ukujiya, iphrofayili kanye nezimo zokuhlola. Cela idatha yobuchwepheshe esebenzayo kanye nemibiko yokuhlola ngaphambi kokucacisa izinto zephrojekthi yokwakha.
1. Ayimelani ne-UV yophahla lwangaphandle
Ukwelashwa kwendawo okumelana ne-UV kuklanyelwe ukusiza ekunciphiseni ukuwohloka kanye nokuphuzi okubangelwa ukuchayeka elangeni isikhathi eside, okwenza izinto zifanelekele ukusetshenziswa kophahla lwangaphandle kanye nokukhanya kwelanga.
2. Ukudluliselwa Kokukhanya Kwemvelo Okuphezulu
Amazinga acacile afanele anganikeza ukuhanjiswa kokukhanya okungaphezu kuka-85%, okuvumela ukukhanya kwelanga kwemvelo kungene ezindlini zokugcina izithombo, ezindlini ezikhanyayo, ezakhiweni zebhizinisi kanye nezakhiwo zezolimo. Ukudluliselwa kwangempela kuyahlukahluka ngombala, iphrofayili kanye nobukhulu.
3. Ukumelana Nomthelela Omkhulu
I-Polycarbonate inikeza ukumelana okukhulu kakhulu nokushayisana kunezinto eziningi zokuphahla ezivamile ezisobala, okusiza amaphaneli ukuthi amelane nokushayisana okujwayelekile kokuphahla, isichotho kanye nokuphathwa ngesikhathi sokufakwa.
4. Ukusebenza Okumelana Nesimo Sezulu
Ishidi le-PC elinothango lenzelwe ukuchayeka ngaphandle elangeni, emvuleni, emoyeni, eqhweni kanye namazinga okushisa ashintshayo uma lichazwe kahle futhi lifakwe kahle.
5. Izinto Zophahla Ezilula
Amaphaneli ophahla e-polycarbonate alula uma eqhathaniswa nezinto eziningi zokuphahla zendabuko kanye nokucwebezelisa, okusiza ukwenza kube lula ukuthutha, ukuphakamisa, ukusika kanye nokufaka.
6. Kulula Ukusika Nokubhoboza
Amashidi e-polycarbonate ane-corrugated angasikwa futhi abholwe ngamathuluzi afanele, okuvumela abafaki ukuthi bavumelanise amashidi ngokwe-geometry yophahla kanye nezidingo zokulungisa.
7. Izinketho Zombala Eziningi
Imibala ecacile, eluhlaza okwesibhakabhaka, eluhlaza okotshani, onsundu, yesiliva, emhlophe njengobisi kanye nemibala eyenziwe ngokwezifiso inikeza amazinga ahlukene okukhanya kwelanga, umthunzi kanye nokubukeka okubonakalayo kumaphrojekthi okufulela.
8. Amaphrofayili Akhiwe Ngokwezifiso
Izakhiwo ezahlukene zokuphahla zisebenzisa ama-wave pitches ahlukene, ukujula kanye namaphrofayili ephaneli. I-HSQY ingaxoxa ngamaphrofayili enziwe ngokwezifiso ngokuya ngemidwebo yephrojekthi kanye nezinhlelo zokuphahla ezikhona.
Amaphaneli e-polycarbonate ane-corrugated afaneleka kumaphrojekthi adinga inhlanganisela yokudluliselwa kokukhanya kwelanga, ukumelana nokushayisana, ukuvikelwa kwesimo sezulu kanye nokwakhiwa kophahla olulula.
Izindlu Zokugcina Izitshalo: Amashidi ophahla e-PC anombala futhi acacile anganikeza ukukhanya kwelanga kwemvelo kwezindlu zokugcina izitshalo zezolimo kanye nezakhiwo ezikhulayo.
Izibani Zesibhakabhaka Nezibani Zophahla: Amaphaneli e-polycarbonate acwebezelayo acwebezelayo angangenisa ukukhanya kwelanga ezindaweni zokugcina impahla, ophahleni lwezentengiselwano, ezakhiweni zezolimo nasezindaweni zezimboni.
Ama-Canopies nama-Awning: Afanelekela ukungena, izindlela zokuhamba ngezinyawo, imihubhe yangaphandle, izindawo zokukhosela kanye nezindawo zomphakathi ezimboziwe.
Uphahla Lwezentengiselwano Nolwezimboni: Lungasetshenziswa njengamaphaneli ophahla lwasemini noma izingxenye zokukhanya kophahla ngaphakathi kwezakhiwo ezifanele zophahla.
Izinsiza Zokuthutha Zomphakathi: Izicelo ezingaba khona zifaka phakathi iziteshi zesitimela, izindawo zokukhosela amabhasi, izinsiza zesikhumulo sezindiza, iziteshi zemikhumbi kanye nezindawo zabahamba ngezinyawo ezimboziwe.
Izakhiwo Zezolimo: Zifanelekela izindawo zokudoba izinhlanzi, izakhiwo zamapulazi, izindawo zokugcina izinto kanye neminye imisebenzi yezolimo yokukhanya kwelanga.
Isicelo Sophahla
Uphahla lweGreenhouse
Ukukhethwa kombala kuthinta ukudluliswa kokukhanya kwasemini, ukukhanya okukhanyayo, umthunzi kanye nokubukeka okubonakalayo kohlelo lokufulela. Inketho engcono kakhulu incike ekutheni iphrojekthi idinga ukukhanya kwemvelo kanye nokulawulwa kwelanga okungakanani.
| Uhlobo Lombala | Isici Esiyinhloko | Isicelo Esijwayelekile |
|---|---|---|
| Sula | Ukukhanya kwelanga kwemvelo okuphezulu phakathi kwezinketho ezitholakalayo | Izindlu zokugcina izithombo, ama-skylight kanye nophahla lwasemini |
| Okuluhlaza okwesibhakabhaka / Okuluhlaza okotshani | Ukukhanya kwelanga okunemibala okubonakala ngezakhiwo | Ama-canopy, izindlela zokuhamba kanye nophahla lwezentengiselwano |
| Insundu | Ukukhanya okuqondile okuncishisiwe uma kuqhathaniswa neshidi elicacile | Ama-patio, ama-canopy kanye nophahla lwezakhiwo |
| Ubisi-Omhlophe | Ukubonakala okusabalele kakhulu kanye nokuncipha kokubonakala okuqondile | Uphahla lwezentengiselwano, ama-canopy kanye nokusetshenziswa kwemini okusabalele |
| Umbala Owenziwe Ngokwezifiso | Izidingo ezibonakalayo kanye nokukhanya kwelanga okuqondene nephrojekthi ethile | Amaphrojekthi ophahla lwezakhiwo kanye nolwe-OEM |
Kumaphrojekthi ophahla lwe-B2B, iphrofayili ehlanganisiwe ibaluleke njengobukhulu beshidi nombala. Ukunikeza ulwazi oluphelele lwephrojekthi kusiza i-HSQY ukuthi inqume ukuthi iphrofayili ekhona ingasetshenziswa noma iphrofayili yamagagasi enziwe ngokwezifiso iyadingeka.
Ubukhulu: Izinketho ezitholakalayo zifaka phakathi u-0.7, 1.0, 1.2, 1.5, 2.0, 2.5 kanye no-3.0 mm. Izidingo zesakhiwo kufanele zihlolwe ngokuya ngobubanzi bophahla, izisekelo kanye nezimo zokulayisha zendawo.
Iphrofayili Ehlanganisiwe: Nikeza ukuphakama kwamagagasi, ukuphakama kwamagagasi, ububanzi obusebenzayo noma umdwebo wephrofayili yophahla ekhona noma nini lapho kungenzeka.
Ububanzi Nobude: Nikeza ubukhulu beshidi obudingekayo ngokusekelwe ekwakhiweni kophahla, ukugoqana kanye nezidingo zokuhamba.
Umbala: Khetha okucacile ukuze uthole ukukhanya kwelanga okuphezulu noma amashidi anombala lapho umthunzi, ukulawula ukukhanya noma ukubukeka kwesakhiwo kubaluleke kakhulu.
Isidingo se-UV: Qinisekisa ukuthi yiluphi uhlangothi noma izinhlangothi ezizovezwa elangeni eliqondile bese ukhuluma nganoma yiziphi izidingo ezithile zokuvikela i-UV.
Isicelo: Cacisa ukuthi ishidi lizosetshenziselwa yini i-greenhouse, i-skylight, i-canopy, uphahla lwendlu yokugcina impahla, isakhiwo sezolimo noma isikhungo somphakathi.
Izimo Zendawo: Umklamo wophahla kufanele ucabangele umoya, iqhwa, isichotho, ukushintshashintsha kwezinga lokushisa, imvula kanye nezidingo zesakhiwo sendawo ezifanele.
Amashidi okufulela anezinti avame ukufakwa kanye nophahla lwensimbi noma ezakhiweni eziklanyelwe iphethini ethile yamagagasi. Ngenxa yalesi sizathu, ukufanisa iphrofayili ngendlela efanele kubalulekile ekuhlanganiseni, ekulungiseni, ekuvimbeleni amanzi kanye nekhwalithi yokufaka iyonke.
Kumaphrojekthi enziwe ngokwezifiso, nikeza umdwebo wobuchwepheshe noma isampula ekhombisa ukuphakama kwe-corrugation, ukuphakama kwamagagasi, ububanzi obuphelele kanye nobubanzi bekhava obusebenzayo. I-HSQY ingasebenzisa lolu lwazi ukuhlola amaphrofayili atholakalayo kanye nokwenzeka kokwenza ngokwezifiso.
I-Polycarbonate iyakhula futhi iyancipha njengoba izinga lokushisa lishintsha, ngakho-ke ukwakheka kophahla nezindlela zokulungisa kufanele kuvumele ukunyakaza kokushisa. Izidingo zokugcina zokufaka kufanele zilandele unjiniyela wephrojekthi, imithetho yokwakha yendawo kanye nomhlahlandlela wokufaka ofanele wephrofayili yeshidi elikhethiwe.
Uphahla Oluthambekele: Sebenzisa indawo eyanele yophahla ukuze uvumele amanzi emvula aphume kahle futhi unciphise amanzi amile.
Ukwanda Kokushisa: Vumela ukunyakaza okwanele nxazonke kwezindawo zokulungisa kanye nokugqagqana kweshidi.
Izibambo: Sebenzisa izibambo zokufulela, amawashi kanye nezingxenye zokuvala ezifanele ukufulela nge-polycarbonate.
Uhlangothi lwe-UV: Faka indawo evikelwe yi-UV ngendlela efanele ngokwemiyalelo yeshidi elinikeziwe.
Ukugqagqana Kwephrofayili: Qinisekisa ukuthi ukugqagqana kwezinhlangothi kanye nokuphela kufana nephrofayili ekhethiwe ehlanganisiwe kanye nezimo zezulu zendawo.
Ungaqinisi kakhulu: Ukucindezela okukhulu kokubopha kungavimbela ukunyakaza kweshidi lemvelo noma kulimaze iphaneli yophahla.
Ukuze uthole ikhotheshini yeshidi le-polycarbonate elihlanganisiwe elinembile, sicela unikeze ulwazi olulandelayo lwephrojekthi.
1. Ukujiya okudingekayo
2. Ububanzi nobude beshidi obudingekayo
3. Umdwebo wephrofayili ehlanganisiwe noma isampula
4. Umbala odingekayo
5. Imfuneko yokuvikelwa kwe-UV
6. Uphahla noma uhlelo lokwakha
7. Inani elidingekayo
8. Imibiko yokuhlolwa edingekayo noma izitifiketi
9. Izwe lapho uya khona noma ichweba lokuthumela impahla
Ukupakisha Isampula: Amashidi esampula angavikelwa ngezikhwama ze-PE namabhokisi okuthutha.
Ukupakishwa Kwamashidi: Ulwazi lomkhiqizo wamanje lubala cishe ama-30 kg ngesikhwama ngasinye esinefilimu ye-PE, noma ukupakisha okwenziwe ngokwezifiso ngokwezidingo.
Ukupakishwa Kwephalethi: Ukupakishwa kwephalethi le-plywood kungahlelwa ngokuya ngosayizi weshidi, ubuningi kanye nezidingo zokuthumela ngaphandle.
Ukulayishwa Kwesitsha: Ulwazi lwamanje lomkhiqizo lubala cishe amathani angu-20 ngesitsha ngasinye, kuye ngobukhulu beshidi kanye nokulungiselelwa kokupakisha.
Imigomo Yokulethwa: I-FOB, i-CIF kanye ne-EXW zibhaliwe njengamanje.
Isikhathi Sokuhola: Isikhathi samanje sokuhola sokukhiqiza esisohlwini cishe siyizinsuku eziyi-7-15 ngemva kokufaka idiphozithi, kuye ngobuningi be-oda kanye nokwenza ngokwezifiso.

Amaphrojekthi okwakha angadinga imibhalo ethile yemishini, ye-UV, yomlilo, yesimo sezulu noma yekhwalithi. Xhumana ne-HSQY ukuze ucele izitifiketi zamanje kanye nemibiko yokuhlola ehambisana nebanga elikhethiwe leshidi le-polycarbonate elihlanganisiwe.
Ukuhlukaniswa komlilo kufanele kuqinisekiswe kusetshenziswa indinganiso yokuhlola efanele kanye nombiko wamanje kunokuthembela kuphela encazelweni yezinto ezijwayelekile.

Ishidi lokufulela le-polycarbonate elihlanganisiwe liyiphaneli yepulasitiki enephrofayili eyenziwe nge-polycarbonate. Ukuma kwayo okunegagasi noma okunezinti kwandisa ukuqina futhi kuyenze ifanelekele ukufulela, izibani ze-skylight, izindlu zokugcina izithombo, ama-canopies kanye nokusetshenziswa kokukhanya kwelanga.
Yebo. Umkhiqizo wamanje uhlinzekwa ngokwelashwa kwendawo okumelana ne-UV okwenzelwe ukusiza ukunciphisa ukuphuzi kanye nokuwohloka okubangelwa ukukhanya kwelanga.
Ubukhulu obukhona njengamanje buhlanganisa u-0.7 mm, 1.0 mm, 1.2 mm, 1.5 mm, 2.0 mm, 2.5 mm kanye no-3.0 mm. Izidingo zobukhulu ezenziwe ngokwezifiso nazo zingaxoxwa ngazo.
Izinketho zamanje zifaka phakathi okucacile, okuluhlaza okwesibhakabhaka okucacile, okuluhlaza okotshani okucacile, onsundu, isiliva kanye nokumhlophe njengobisi. Imibala eyenziwe ngokwezifiso ingaxoxwa futhi ngezimfuneko zephrojekthi.
Ulwazi lwamanje lomkhiqizo luthi amashidi acacile afanele anganikeza ukudluliselwa kokukhanya okungaphezu kuka-85%. Ukusebenza kwangempela kuncike kumbala, ukujiya, iphrofayili kanye nebanga lezinto ezithile.
Yebo. Izindlu zokugcina izithombo zingenye yezinhlelo zokusebenza eziyinhloko ngoba uphahla lwe-PC olucwebezelayo olucacile luhlanganisa ukudluliswa kokukhanya kwemvelo, ukumelana nokushayisana kanye nokusebenza kwesimo sezulu sangaphandle.
Yebo. Amashidi e-polycarbonate ane-corrugated asetshenziswa kabanzi njengezibani zophahla kanye namaphaneli e-skylight ezindaweni zokugcina impahla, ezakhiweni zezolimo, ophahleni lwezentengiselwano nakwezinye izakhiwo ezidinga ukukhanya kwelanga kwemvelo.
I-Polycarbonate inokumelana okukhulu nokushayisana futhi ivame ukukhethwa ukuze ifulelwe ngokuchayeka esichothweni nakwezinye izithiyo zangaphandle. Ubukhulu beshidi elidingekayo, isikhala sokusekela kanye nephrofayili kufanele kusakhethwe ngokuya ngesimo sezulu sendawo kanye nezidingo zesakhiwo.
Amaphrofayili enziwe ngokwezifiso ayatholakala ukuze kuxoxwe ngawo. Thumela i-HSQY umdwebo wephrofayili obonisa ukuphakama kwamagagasi, ukuphakama, ububanzi obuphelele kanye nobubanzi besembozo esisebenzayo ukuze kuhlolwe ukuthi kungenzeka yini ukufanisana.
Yebo. Umkhiqizo wamanje we-HSQY ubhalwe ngobubanzi obufanele, futhi ubukhulu beshidi elithile lephrojekthi bungaxoxwa ngokuya ngephrofayili, ukukhiqizwa kanye nezidingo zokuthutha.
Ulwazi lwamanje lomkhiqizo lubala ububanzi bokusebenza kwezinga lokushisa eliphakathi kuka -40°C kuya ku-+120°C. Ukufaneleka kokugcina kufanele kuqinisekiswe ngokuya ngomthwalo, ubude, ibanga leshidi kanye nezimo zokufakwa.
Yebo. I-Polycarbonate iyi-thermoplastic futhi iyanda ngokwemvelo futhi iyancipha ngokushintsha kwezinga lokushisa. Ukufakwa kufanele kunikeze ithuba elanele lokulungisa izindawo kanye nokuhlangana kokunyakaza kokushisa.
Indawo evikelwe yi-UV kufanele ibheke ohlangothini lokukhanya kwelanga ngokwemiyalelo yokumaka kanye nokufakwa enikezwe nomkhiqizo okhethiwe. Qinisekisa uhlangothi ngaphambi kokususa ifilimu evikelayo noma ukulungisa ishidi.
Imikhiqizo ye-polycarbonate ingaba nezigaba ezithile zokusebenza komlilo, kodwa isilinganiso esisebenzayo sincike ebangeni lomkhiqizo kanye nezinga lokuhlola. Cela umbiko wamanje wokuhlolwa komlilo uma iphrojekthi idinga ukuhlukaniswa kwekhodi yokwakha ethile.
Nikeza ubukhulu obudingekayo, ububanzi, ubude, umbala, umdwebo wephrofayili, ubuningi, isidingo se-UV, isicelo sophahla, izwe noma ichweba lokuya kulo kanye nanoma yiziphi izitifiketi zobuchwepheshe ezidingekayo.
Xhumana ne-HSQY ngobukhulu obudingekayo, umbala, iphrofayili kanye nesicelo ukuqinisekisa ukutholakala kwesampula kwamanje kanye namalungiselelo okuthumela.
Izinketho Zobukhulu Obuningi: Ubukhulu obujwayelekile obusukela ku-0.7 mm kuya ku-3.0 mm buyatholakala ezinhlotsheni ezahlukene zokufulela.
Amaphrofayili Ophahla Olwenziwe Ngokwezifiso: Kungaxoxwa ngezimo ezahlukene ezihlanganisiwe ukuze kuhambisane nezakhiwo zophahla kanye namaphrofayili ophahla akhona.
Izinketho Eziningi Zemibala: Amashidi acacile nanombala avumela abathengi ukuthi balinganisele ukukhanya kwelanga, umthunzi kanye nokubukeka kwezakhiwo.
Izinketho Zokumelana Ne-UV: Amashidi aklanyelwe ukusetshenziswa kwangaphandle okudinga ukumelana nokukhanya kwelanga kanye nokuchayeka esimweni sezulu.
Ukusekelwa Kwephrojekthi ye-B2B: I-HSQY inikeza osonkontileka bokuphahla, abasabalalisi bezinto zokwakha, abakhi bezindlu ezigcina ukushisa kanye nabathengi bephrojekthi yokwakha ngezixazululo zeshidi le-polycarbonate ezenziwe ngokwezifiso.
I-HSQY Plastic Group ineminyaka engaphezu kwengu-20 yesipiliyoni sokuhlinzeka ngezinto zokwakha, ukupakisha kanye nezicelo zezimboni. Uhla lwemikhiqizo yenkampani luhlanganisa ishidi eliqinile le-polycarbonate, ishidi le-polycarbonate elinamawaya amaningi, ishidi le-polycarbonate elihlanganisiwe kanye neminye imikhiqizo yeshidi lepulasitiki.
Ukuze uthole amashidi ophahla lwe-polycarbonate oluqinile olungamelana ne-UV, amaphaneli okugcina ukushisa, amashidi e-skylight, imibala eyenziwe ngokwezifiso noma amaphrofayili ophahla aklanyelwe wena, thumela i-HSQY ulwazi lwakho lobuchwepheshe lomdwebo, ubukhulu, ubukhulu, ubuningi kanye nendawo oya kuyo ukuze luhlolwe futhi lucashunwe.

Isigaba Somkhiqizo