Ezimweni zezulu ezinzima—njengemvula enkulu, iqhwa elinamandla, izishingishane ezinamandla, amazinga okushisa ashubisa umnkantsha, nokushisa okukhulu kwaphakathi nehlobo—amatende okusiza ezinhlekelelenikumele imelane nokuchayeka isikhathi eside kuzakhi. Impahla yendwangu yetende inquma ngokuqondile ukusebenza okuphelele mayelana nokumelana nomoya nemvula, ukubekezelela izinga lokushisa elidlulele, nokuqina ngokumelene nokuguga. Ama-ejensi wabezimo eziphuthumayo, izinhlangano ezisiza abahlengikazi, kanye nabathengi baphesheya kwezilwandle bavame ukubuza mayelana nokukhetha okungcono kakhulu kwendwangu yamatende aklanyelwe ukubhekana nesimo sezulu esibi ezifundeni ezihlukahlukene. Isebenzisa iminyaka yokuhlangenwe nakho kokukhiqiza amatende angokwezifiso kanye nokunamathela kuzo zombili izindinganiso zomkhakha wasekhaya wezimpahla zokusiza ezinhlekeleleni kanye nezivumelwano zokuhlola ukuthunyelwa kwempahla kwamanye amazwe, i-Tangshan Pengcheng Outdoor Co., Ltd. ifake ngokwezigaba futhi yaqhathanisa izindwangu zamatende okusiza ezinhlekeleleni ezivamile ukuze isize abathengi bakhethe amamodeli alungile ngokusekelwe ezidingweni ezithile zesifunda.
Le ndwangu iwumsebenzi ojwayelekile oyinhloko wamatende okusiza ezinhlekeleleni athengwa uhulumeni e-China, asetshenziswa kakhulu ku-12m² itende lokukhosela lezimo eziphuthumayo elijwayelekile. Ukukhiqizwa kwayo kuhambisana ngokuqinile nezinga lemboni le-MZ/T 011.2-2010 lamatende okusiza ezinhlekeleleni.
Indwangu inesisekelo se-polyester ephezulu ene-PVC enezinhlangothi ezimbili enamathelayo engangeni manzi futhi ebamba ilangabi. Inesakhiwo esiminyene, esihlangene kanye nezinga lokushisa elisebenzayo lika -45°C kuya +65°C; ihlala iguquguquka futhi imelana nokuqhekeka emakhazeni amakhulu, kuyilapho imelana ne-delamination nokuguga ngaphansi kokushisa okukhulu nokuchayeka elangeni. Ngokumelana ne-hydrostatic pressure engaphezu kuka-50kPa, indwangu ivimbela ukuvuza ngisho nangesikhathi semvula enamandla ende. Isembozo esingeziwe esimelana ne-UV siqinisekisa amanani ahamba kancane okufiphala kanye nokufiphala ngesikhathi sokuchayeka ngaphandle isikhathi eside. Isakhiwo sisonke simelana nemimoya engu-Force 7–8 futhi sigcina uzinzo ngaphansi komthwalo wemvula enqwabelene noma iqhwa.
I-Tangshan Pengcheng Outdoor isebenzisa le ndwangu ngezinga layoamatende okusiza ezinhlekelelenilapho kugcwalisa ama-oda okulawulwa kwezikhukhula kanye nezitokwe zokusiza ezinhlekeleleni zezwe. Ama-seams avaliwe ngetheyiphu yokuvala ukushisa okungangeni manzi ukuze kuvinjwe izimbobo zezinaliti futhi kuqedwe izingozi zokuvuza, okwenza amatende afanelekele iningi lezimo zokusiza izinhlekelele, kusukela ezifundeni ezinemvula neqhwa ezimaphakathi nezwe kuya ezindaweni ezisogwini ezinomswakama, ezithandwa yizishingishane.
Le ndwangu ihlanganisa indwangu ye-Oxford engu-600D enobukhulu obuphezulu kanye ne-PU eqinile, engangeni manzi, eshaya ibhalansi phakathi kokuphatheka okulula nokuqina. Isetshenziswa kabanzi ekuthumeleni insada kwamanye amazwe amatende alula okusiza ezinhlekeleleni kanye namatende okuhlolwa kwezokwelapha kwesikhashana.
Indwangu ilula kunezinye izinto ezimbozwe nge-PVC futhi igoqeka ibe usayizi ohlangene kakhudlwana, yenza kube lula ukuhamba ibanga elide, ukuwela izifunda kanye nokusetshenziswa. Ukumbozwa kwayo okungaphezulu kwe-UV kuvimbela ukukhanya kwelanga okuqinile, kuyenze ifanelekele ukusetshenziswa ezindaweni eziwugwadule eziwugwadule, ezishisayo. Ngesilinganiso esingangeni manzi esingaphezu kuka-3000mm, sivimbela ngempumelelo ukungena komswakamo phakathi neziphepho ezimfushane kanye nesimo sezulu esinezimvula esivamile. Uma kuqhathaniswa nezindwangu ze-PVC, indwangu ye-Oxford inikeza ukuphefumula okuphezulu, ivimbela ukunqwabelana komswakamo ngaphakathi kwetende futhi inciphise izinkinga ngokuswakama nokukhunta okuvamile ngezinkathi zemvula ezifundeni eziseningizimu. Abakhiqizi bavame ukutusa le ndwangu yamatende okusiza ezinhlekeleleni ahloselwe isimo sezulu esishisayo, esinemvula eNingizimu-mpumalanga ye-Asia nase-Afrika.
Idizayinelwe izimo ezifana nokuwa kweqhwa emathafeni kanye nokuhlala kabusha kwangemva kwenhlekelele ezindaweni ezisenyakatho ngesikhathi sasebusika, iseyili eyinhlanganisela yezendlalelo ezintathu iklanyelwe ngokukhethekile izindawo ezinezinga lokushisa eliphansi. Iqukethe ungqimba olungaphandle olungangenwa umoya futhi olungangeni manzi, ungqimba olumaphakathi lwe-polyester olushisayo oluzwakalayo, kanye nolwelwesi olungaphakathi oluvumela isikhumba, nolwelwesi oluphefumulayo.
Ngalé kwesisekelo sokumelana nemvula nomoya, i-interlayer evikelayo ivimba amakhaza, iqinisekisa izinga lokushisa elizinzile ngaphakathi kwetende ebusuku. Isakhiwo sangaphandle esiqinile sisekela isisindo seqhwa eliqoqiwe, okulenza lifanelekele imisebenzi yokukhulula isiphepho seqhwa ebusika kanye nemisebenzi yokuhlaliswa kabusha. I-Tangshan Pengcheng Outdoor ingakwazi ukulungisa ngokuguqukayo ukujiya kongqimba olufakwayo ngokusekelwe ezingeni lokushisa elimaphakathi lendawo okuthunyelwa kuyo, ilungise la matende okusiza ezinhlekeleleni amelana nokubanda ukuze ahlangabezane nezidingo zokuhlala isikhathi eside ezindaweni ezihlukahlukene eziphakeme, ezibandayo.
Kumatende okusiza ezinhlekeleleni ahloselwe ukusetshenziswa isikhathi eside ngaphandle, kubalulekile ukuqinisekisa izinkomba ezintathu eziyisisekelo zokusebenza: amandla okudabula, ukuncipha kwelangabi, nokumelana nezinga lokushisa eliphansi.
Ezindaweni ezisogwini ezivezwe umoya onamandla wasolwandle nesifutho sikasawoti, izindwangu zidinga ukwelashwa okunqanda ukubola kukasawoti ukuze kuncishiswe ukuwohloka okubangelwa indawo yasolwandle.
Kuma-oda amakhulu okuthumela ngaphandle, izindwangu zingafaniswa namazinga okuphepha e-EU ezindwangu zangaphandle ukuze kuqinisekiswe ukuthobelana nezidingo zokulethwa kwemingcele.
Njengebhizinisi lendawo eligxile ekukhiqizeni amatende aphuthumayo angaphandle, i-Tangshan Pengcheng Outdoor Co., Ltd. yenza ngokwezifisoamatende okusiza ezinhlekeleleningezindwangu eziklanyelwe izimo zezulu ezithile zendawo yephrojekthi yeklayenti. Sihlangabezana nezidingo ezehlukene zemvelo futhi sigcwalisa ama-oda akho kokubili ukuthengwa kwesitokwe esiphuthumayo sasekhaya kanye nezinsiza zosizo zomhlaba wonke.
