Kana mutengi wepurojekiti akanditumira bhiri rehuwandu hune makomba evhu mazana maviri pairi, chinhu chavari kuenzanisa chinowanzova mutengo weyuniti. Ndinonzwisisa chikonzero - ndiyo nhamba chete iri papeji. Asi mushure memakore gumi nemaviri ekuongorora makomba ekutumira mumapurojekiti ekudzika pasi mumakondinendi mana, ndinogona kukuudza kuti mutengo weyuniti ndiyo nhamba diki pane dzose mukuenzanisa uku. Mutengo wese wegomba revhu imurwi wevatyairi vashanu - chigadzirwa, mutoro, basa rekuisa, kutakura mutoro, uye hupenyu hwebasa - uye kongiri inokunda imwe yacho mukushandiswa kwakajairika kwekugadzira pasi. Ndichaisa nhamba dzemhando chaiyo dzekutakura mutoro patafura (kubva kuEN 124 neAASHTO), chengetedza mari yako wakavimbika pasina kugadzira runyorwa rwemitengo, uye ndikupe chishandiso chekusarudza chandinoshandisa mukutaura kwangu.
TL;DR — Zvinhu Zvishanu Zvinokonzera Mutengo, Zvakarongwa neKuti Vatengi Vanozvishaya Kangani
- Kutakura zvinhu ndiyo nzira isina mari yakawanda.Ndinoona musiyano wekutakura zvinhu uchibvisa mukana wemutengo wekongiri pane chero chinhu chinotengwa kunze kwenyika: gomba rekongiri rakagadziriswa kare rinorema zvakapetwa kakawanda kupfuura repolymer, saka pamutengo we200-pit, kutumira nekubata zvinhu kunopfuura musiyano wemutengo weyuniti.
- Basa rekuisa rinonyanya kufarira polymer nekugadzirwa kwayo.Ndinoisa gomba repolymer rine munhu mumwe chete, risina crane, uye risina kugadzika; gomba rekongiri rinoda michina yekusimudza, magumbeze, uye kazhinji nguva yekugadzira mafomu panzvimbo yacho.
- Kukwana kwekirasi yemutoro kunokunda kuzvirumbidza kwekirasi yemutoro.Ndinoona kuti EN 124 kirasi A15 (15 kN test load) inofukidza nzvimbo dzevanofamba netsoka uye B125 (125 kN) inofukidza nzira dzevanofamba netsoka nenzvimbo dzekupaka mota — ndipo panogara makomba ekuongorora ivhu; ndinodaidza D400 kugona panzvimbo yekuyedza kuti mari iparadzwe.
- Hupenyu hwebasa inyaya yakatarwa, kwete tariro.EN 124-6:2015 inoda kuti zvivharo zvePP/PE/PVC-U zvigadzikiswe neUV, uye makomba edu epolymer ane hupenyu hwekugadzira hwemakore anopfuura makumi mashanu - maburi ekongiri, madonhwe, uye anoparadza kusimba kwayo muvhu rine simba.
- Konkriti ichiri kukunda pane imwe nzvimbo.Ndinosiya mota dzinorema dzichifamba nemaune (AASHTO H-20: 16,000 lb load wheel, 40,000 lb proof) kuconcrete yakaumbwa kare — uye ndinozviratidza netsanangudzo iri pazasi.
Zvinoitwa negomba repasi (Uye nei izvozvo zvichisarudza mutengo)
Gomba revhu — rinonziwo gomba rekuongorora kana kuti kamuri revhu — inzvimbo yekupinda pamusoro petsvimbo yepasi kana grid connection: inodzivirira jointi, inochengetedza nzvimbo yekuedza yakaoma zvakakwana kuti ivhurike, uye inobvumira vashandi vako vekugadzirisa kuti vabatanidze tester paelectrode gore rega rega. Magomba edu anoshanda pasi, kudzivirira mheni, kudzivirira kupindira, uye kudzivirira kusimba kwevhu munzvimbo dzemagetsi, njanji, kuvaka, migodhi, makemikari, uye maindasitiri — chero kupi zvako kunoda kutariswa kwepasi nenguva chaiyo. Ndinosimbisa basa iri nekuti rinogadzirisa zvinodiwa pakuremerwa: nzvimbo yekuedza pasi iri pamucheto, munzira yekufamba netsoka, pakona yeyadhi, kana pamutsetse wakagadzirwa nevhu — nzvimbo yevanofamba netsoka. Handisati ndamboona imwe yakagara mumugwagwa wemotokari.Nekuti basa regomba nderekuwana nekudzivirira kwete kutakura mutoro, kirasi yemutoro yaunoda zvechokwadi inowanzova A15 kana B125 - uye chokwadi ichocho chinochinja kuenzanisa kwemutengo wese wepolymer-versus-concrete.
Nhamba dzemutoro, kubva pamitemo pachayo
Ndinotora makirasi ekutakura zvinhu kubva kumavambo ekutanga nekuti "basa rinorema" harirevi chinhu pasina nhamba. Ndinotora makirasi acho zvakananga kubva kuEuropean framework, EN 124-1:2015, iyo inotsanangura iwo nekuyedzwa kwemutoro: A15 pa15 kN yenzvimbo dzinoshandiswa nevanofamba netsoka nemabhasikoro chete, B125 pa125 kN yenzira dzetsoka nenzvimbo dzekupaka mota, C250 pa250 kN yenzira dzemumugwagwa, uye D400 pa400 kN yenzira dzemotokari. Chikamu chakanangana nezvinhu zvethermoplastics,EN 124-6:2015 yemavharo ePP, PE, uye PVC-U, inoshanda kune kirasi A15 neB125 uye inoda kuti chikamu chimwe nechimwe chigadzirwe kubva pane chimwe chinhu, chakagadzikiswa neUV. Ndinochinja mazwi kuNorth America: paGwaro rekuongorora mutoro remugadziri EJ, ma "castings" asingadhuri anobata huremu hunosvika 2,500 lb, mutoro wakareruka unofukidza 2,500–16,000 lb, uye chiyero chinozivikanwa cheAASHTO H-20 chinoreva mutoro wemavhiri e16,000 lb nemuedzo we40,000 lb papad ye9×9 inch. Ndakagadzira mapu ekudzidzira kusarudza nesangano rekutengeserana reUK.Gwaro reBPF Pipes Group remakamuri ekuongorora epurasitiki: Nzvimbo dzevanofamba netsoka dzeboka rekutanga dzinoda A15 (bvunzo ye15 kN), nzira dzevanofamba netsoka dzeboka rechipiri nenzvimbo dzekupaka mota dzinoda B125 (bvunzo ye125 kN), nekirasi yeA35 yekutyaira pakati penzira dzevatorwa.
Kana kongiri ichidikanwa zvechokwadi
Ndiri maneja wekutengesa wemugadziri wemakomba epolymer ndichikuudzai kuti motenga kongiri riini, saka verengai izvi sechokwadi. Tsanangudzo yebhidhi remasipala ra2024 inotungamirwa naKuvaka kweLCS kwepurojekiti yeBerkeleyinoratidza kuti mainjiniya vanopa sei zvinhu: maburi emaoko nemabhokisi mumigwagwa uye nzira dzemotokari dzinofamba nemaune dzinofanira kunge dzakagadzirwa nekongiri paAASHTO H-20; nzvimbo dzekutyaira nekupaka mota dzine mota dzinorema dzisingadiwi nemaune dzinogona kunge dzakagadzirwa nekongiri paSCTE 77 Tier 15; nzvimbo dzevanofamba netsoka dzinotora Tier 8; uye nzvimbo dzinoshandiswa nevanofamba netsoka chete dzinogona kushandisa fiberglass units dzakaedzwa kusvika 3,000 lbf (13,345 N). Ndinoda kuti muone maitiro acho: zvinhu zvinotevera keji yemutoro, uye keji yemutoro inotevera traffic. Kana gomba renyu revhu rakagara panofamba marori nemaune, ndichakuudzai kuti mutenge keji yakarongwa kare - yedu haisi chigadzirwa chakakodzera uye hapana mumwe munhu anoishandisa seye polymer unit.
Mutyairi 1 — Mutengo weChikamu: Nhamba Imwe Inoenzaniswa Nemunhu Wese
Heino chikamu chandinozadzisa vimbiso yangu yekusagadzira runyorwa rwemitengo: mitengo yemiti inochinja-chinja zvichienderana nemisika ye resin, misika yesimende, huwandu hweodha, uye kwainoenda, saka chero mari yandakadhinda inenge yapera mukati mekota. Ndinoudza vatengi zvisingafambi: chimiro. Ndinoona polymer yakaumbwa nemakomba madiki ekongiri akagara munharaunda imwe chete yakakura yemutengo wefekitori-gedhi - kongiri dzimwe nguva inoderera pahuwandu hwezvinhu, kongiri dzimwe nguva yakaderera pahuwandu hwezvinhu. Ndakataura zvese kubva kufekitori imwe chete (mutsetse wedu weAF-N0658 une mhando dzePVC nekongiri), uye ndinoudza vatengi chinhu chimwe chete nguva dzese: mutengo wefekitori-gedhi uri padanho rekutanga pashanu, uye ndiyo denderedzwa inonyanya kukosha paodha dzekutengesa kunze kwenyika.
Mutyairi 2 — Midziyo: Apo Konkriti Inorasikirwa neOdha yekutumira Zvinhu Kunze Kwenyika
Ndinoona huremu semugumo mune zvekutakura zvinhu. Gomba rekongiri rakaumbwa kare rine huremu hwakafanana rinorema zvakapetwa kakawanda kupfuura huremu hwegomba repolymer rakaumbwa - ndiko kuti, fizikisi, kwete kushambadzira, uye rinoyerera mumatanho ese ekutakura zvinhu: mayuniti mashoma papallet imwe neimwe, mapallet mashoma pamudziyo mumwe chete, mutoro wegungwa wakakwira payuniti imwe neimwe, kutakura zvinhu zvinorema mukati menyika, uye miganhu yekubata nemaoko kumativi ese maviri. Mapombi edu epolymer anotakura akaiswa mukati mekurongedza, makatoni, uye mapallet kubva kuchiteshi cheNingbo kana Shanghai - chirongwa chekurongedza chakagadzirwa chakakomberedza huremu hwakareruka - uye pachirongwa chepurojekiti che200-kusvika-500-pits, kuchengetedza mutoro wega kunogara kuchipfuura musiyano wemutengo wefekitori negedhi.Nekuti kutakurwa kwezvinhu mugungwa kunobhadhariswa zvichienderana nehuwandu hwezvinhu uye huremu pane kukosha kwechinhu, kutakura zvinhu zvinorema pasi rese ndiyo nzira inokurumidza yekuparadza mukana wemutengo.Ndinogara ndichiverenga masvomhu aya pamashoko chaiwo, ndosaka mubvunzo wangu wekutanga kumutengi anotsanangura mutengo usati wava wekuti "vakataura mutengo upi" asi kuti "chii chinorema payuniti imwe chete."
Mutyairi 3 — Kuiswa: Munhu Mumwe Chete Kana Vachishanda Nevashandi
Ndinorega kuva neunyanzvi panzvimbo iyi: kuenzanisa hakusi pedyo. Ndinotsanangura kuiswa kwepolymer seizvi: kuchera homwe, kuisa gomba pamusoro pe electrode, kugadzira kubatana, kudzosera mari, kuita — mushandi mumwe chete, maturusi emaoko, hapana kumirira. Ndinoona kuiswa kwekongiri kuchiwedzera kusimudza (maoko maviri echipiri zvishoma, rubatsiro rwemakanika zvakanyanya), jira remubhedha rakagadzirwa, zvigaro zvakangwarira kudzivirira mitoro inotsemura rim, uye kusakanganwira kana gomba rikawira rakakombama. Ndinowanza musiyano webasa kuburikidza nekuburitswa kwemakomba mazana maviri uye kuiswa kunova mutengo mukuru unodzorwa muprojekiti.Nekuti basa rekuisa rinoenzana nehuwandu hwemakomba nepo huwandu hweinjiniya husingadaro, mukana wekuisa polymer payuniti imwe neimwe unowedzera kukosha sezvo chirongwa ichi chichikura.Mashoko edu edatasheet pamusoro peizvi akajeka nemaune — "kuisa zviri nyore, mutengo wakaderera" — uye anopona kana akasangana nenzvimbo dzebasa chaidzo.
Mutyairi 4 — Kukwana Kwemutoro: Rega Kubhadhara Simba Rausingakwanise Kushandisa
Ndinoona mutyairi uyu achibviswa muchimiro chepolymer nenzira iyo vatengi vasingawanzo kukoshesa. Kana nzvimbo yako yekuyedza iri pamucheto wevanofamba netsoka, chidimbu chakarurama ndecheA15; nzvimbo yekupaka mota, B125. EN 124-6 iripo kuti isimbise thermoplastic covers dzemhando mbiri idzodzo, ine UV stabilization inosungirwa. Ini ndinodana kuti kongiri ndiyo mukana wekushandisa D400 carriageway kana yasimbiswa nesimbi - simba rausingakwanise kushandisa panzvimbo yekuyedza pasi, uye ndinoramba kuti vatengi vabhadhare mari yacho. Mutemo uyu unoshanda nenzira mbiri: kana gomba rimwe chete riri muchimiro chako rakagara munzira yekuendesa, gomba iroro - uye gomba iroro chete - rinowana chivigiro chakayerwa. Ndakachengetedza vatengi mari chaiyo nekungopatsanura odha yemapit 200 kuita mapolymer units 195 uye maunit 5 akayerwa mushure mekutarisa kamwe chete traffic plan yavo.
Mutyairi 5 — Hupenyu hwebasa: Mutengo Unosvika muGiredhi 12
Ndakadzidza kuti zvivakwa zvakavigwa zvinokundikana chinyararire. Ndinoona makomba ekongiri achitsemuka pasi pema "freeze-thaw cycles", "spall" apo ma chloride anosvika pakusimbiswa, uye anorasikirwa nema "cast iron" kana "steel lids" awo kuti aite ngura muvhu rakanyorova, rine makemikari akawanda uko masisitimu epasi anosangana. Pit yePP, PE, kana PVC-U yakagadzika UV haina simba rekuora, haina simende yekuora, uye - maererano neEN 124-6's material rules - "UV package" yakarairwa yechikamu chakavhurika. Tinoyera polymer earth pit line yedu pamakore anopfuura makumi mashanu ehupenyu hwebasa, uye ndinoona izvozvo sekuchengetedza kune unit yakagadzirwa zvakanaka.Nekuti gomba revhu rinodzivirira chikamu chimwe chete, unofanira kuwana kwehupenyu hwese hwesisitimu - kubatana kweelectrode - gomba rinokundikana mumitero yegore rechi12 gore rega rega rasara resisitimu yekudzika pasi nebasa rekutsiva.
Ndinokoshesa kutsiva nzvimbo yacho sekuchera, gomba idzva, kuongororwa kwekubatanidza nzvimbo, uye kushanya kwevashandi; kudzivisa kutenderera kamwe chete kwekutsiva nzvimbo yacho kunokosha kupfuura chero nharo pamusoro pemitengo yefekitori.
Polima vs Konkriti Pasi: Tafura Yekuenzanisa Yakazara
| Mutengo / chinotungamira mashandiro | Gomba revhu rePolymer (PP/PE/PVC-U) | Gomba revhu rekongiri rakagadziriswa kare |
|---|---|---|
| Mutengo weyuniti yegedhi refekitori | Nzvimbo yakakura yakafanana; hapana anokunda akasimbiswa | Nzvimbo yakakura yakafanana; dzimwe nguva huwandu hwezvinhu hwakaderera |
| Kurema kweyuniti & mutoro | Chinoreruka — chinobatwa nemunhu mumwe chete, chinotakura magaba akawanda | Mari yekutakura zvinhu nekutarisira zvinhu inowedzera kakawanda pachikamu chimwe nechimwe |
| Basa rekuisa | Munhu mumwe chete anoisa, maturusi emaoko, hapana chirimwa chekuisa kana chekurara | Vashandi pamwe nekusimudza, kugadzirira magumbeze, kugara zvakanaka |
| Sirin'i yekirasi yekutakura mutoro | A15 (15 kN) uye B125 (125 kN) pa EN 124-6 — inovhara nzvimbo dzekuedza dzakajairika | Kusvika kuD400+ kana yasimbiswa — inongodiwa chete mumigwagwa yemotokari yakarongwa nemaune |
| Hunhu hwekuora/kuomesa nechando | Hapana kusimbisa, hapana kupatsanura; UV-yakagadzikana zvichienderana neEN 124-6 | Kutsemuka, kupwanya, kudzoreredza simbi uye ngura muvhu rakanyorova kana kuti rine munyu |
| Hupenyu hwebasa rekugadzira | Makore makumi mashanu zvichikwira (chiyero chedu chemutsetse) | Zvinoshanduka-shanduka — zvinoenderana nemamiriro ekunze uye ivhu, kazhinji kacho ipfupi muvhu rine simba |
| Kwandinoitsanangura | Makomo, nzira dzekufamba netsoka, mayadhi, nzvimbo dzekupaka mota — 80–90% yenzvimbo dzekuyedza | Migwagwa uye nzira dzekufamba netsoka dzakaoma (H-20 duty) |
Chishandiso Chekusarudza Chandinoshandisa Pakutaura Kwangu
Pindura mibvunzo mina nezveprojekiti yako uye pfungwa dzinozvifambisa. Ndakagadzira izvi muchikamu chekutarisa chinopindirana pazasi — kutevedzana kwandinofamba nako pakutaura kwemashoko.
Chisarudzo cheZvinhu zvePasi (Cost-Driver Logic)
Zvatinovaka uye Matumire Atinoita
Yedugomba rekuongorora zvinhu zvepurasitikimutsetse (modhi AF-N0658) wakaumbwa mumhando dzePVC kana kongiri — ndinochengeta zvese nekuti kupa kwechokwadi zvinoreva kupa zvinhu zvakakodzera panharaunda — zvakayerwa kwemakore anopfuura makumi mashanu pasi pevhu, neOEM neODM sevhisi yehukuru hwepurojekiti uye branding. Kune vatengi vanovaka masisitimu ekuwana zvizere, kufananidzamapurasitiki akawanda emakamuri epasi anofukidza makomba evhutakura dhizaini yegridi ine mutoro, uye yeduChifukidziro chegomba rePVC rakaenzanainovhara nzvimbo dzakakura dzekuongorora; mhuri yese inogara pasi peduchikamu chegomba repasiTinoita basa rekugadzira zvinhu zvinosvika zviuru makumi mashanu pamwedzi pasi peISO 9001 nemaitiro edu eQC ane masuo matanhatu — IQC, IPQC, first-piece, mass-production, OQC, uye FQC checks — uye unit yega yega inosiya mukati memukati pamwe nemakatoni pamwe nemapallet, akaiswa mumidziyo kuShanghai kana Ningbo. Tine nguva yakatarwa yekutungamira pamazuva gumi ezvikamu zvekutanga zana, uye ndinotaurirana nezvehuwandu hwezvinhu zvichienderana nehurongwa hweprojekiti.
Zvinyorwa zveMunda: Zvikanganiso zveKutenga Zvandinoona Vatengi Vachidzokorora
Ndinogadzirisa mapatani matatu ari kumashure kwesarudzo dzemakomba evhu anodhura zvikuru. Patani yangu yekutanga ndeyekutsanangura zvakawanda: bhiri rese rehuwandu rinonyorwa panhamba yemotokari dzakaipa, saka makomba mazana maviri ane chiyero chemutoro icho mashanu acho anoda. Patani yangu yechipiri ndeyekusaziva kwekutakura: spreadsheet yekuenzanisa inomira pagedhi refekitori, uye bhiri remagaba rinosvika serinoshamisa. Patani yangu yechitatu ndeyekusaziva kwehupenyu hwese: sarudzo yakachipa kutenga inowana mbiri yekugara kwenguva refu isina muvhu rine simba, uye kutenderera kwekutsiva kunowira pamari yemumwe munhu makore gumi gare gare.Nekuti makomba evhu chinhu chidiki chine musanganiswa mukuru wezvinhu — bvunzo yega yega yekudzika inoenderana nawo kwemakumi emakore — maminetsi mashanu anopedzerwa pakugadzira mapurani enzvimbo ndiyo danho rinokosha zvikuru mukutenga kwese.
Mibvunzo Inowanzo bvunzwa: Mibvunzo Yekutenga Nzvimbo Yevhu Kubva Kuvatengi Vemapurojekiti
Chii chinoshandiswa kugadzira gomba revhu mugrounding system?
Ndinoitsanangura senzvimbo yekuchengetera zvinhu pasi: gomba rinogara pamusoro petsvimbo yevhu kana grid connection, rinodzivirira mubatanidzwa kubva muvhu, mvura inoyerera, uye kukuvara netsaona, uye rinopa vashandi vako nzvimbo yakachena yekupinda kuti vaedze kuramba kushanda nguva nenguva uye vabatanidzezve zvinhu. Pasina izvozvo, bvunzo yega yega yegore inotanga nefoshoro. Makomba edu anoshanda pasi, kudzivirira mheni, kudzivirira kupindira, uye kuisa zvinodzivirira static munzvimbo dzemagetsi, njanji, kuvaka, migodhi, uye maindasitiri.
Ko gomba revhu repolymer rakasimba zvakakwana here kuti rikwanise kuvharwa nemota?
Kune mota, hongu — EN 124 framework rates B125 inovhara mutoro wekuyedza we125 kN wenzira dzetsoka nenzvimbo dzekupaka mota, uye BS ISO 15398 inowedzera kirasi yeA35 yenzira dzekutyaira dzakavanzika. Kune mota dzinofamba nemaune, dzinodzokororwa, kwete — basa iroro ndere kongiri yakagadzirwa kare paAASHTO H-20 (mutoro wemavhiri we16,000 lb nemuedzo we40,000 lb). Ndinotanga ndatarisa traffic case, uye panzvimbo dzakasiyana ndinopatsanura odha kuitira kuti pit yega yega ikwane chaizvo nezvinodiwa nenzvimbo yayo.
Ndeipi yakachipa - makomba evhu epolymer kana econcrete?
Pamutengo wese wakaiswa, polymer ndiyo inokunda kushandiswa kwakajairika kwekugadzira ivhu, uye handizonyepedzeri kuti ndinyatsoita nemazvo nemitengo yemayuniti akagadzirwa. Chimiro chechokwadi: mitengo yefekitori iri munzvimbo imwe chete; polymer inokunda zvinhu zvinotakura (chikamu chehuremu), kuiswa (mugadziri mumwe chete panzvimbo pevashandi), uye hupenyu hwebasa (makore anopfuura makumi mashanu, hapana ngura kana kupararira kwesimbi). Konkriti inokunda chete kana kugona kwayo kunodiwa chaizvo - nzira dzemotokari dzakarongwa - kana apo mutengesi wekontinendi yemuno anobvisa zvinhu zvinotakura kubva muequation zvachose.
Gomba revhu repolymer rinogara kwenguva yakareba sei pasi pevhu?
Tinoyera tambo yedu kuti inoshanda kwemakore anopfuura makumi mashanu. Pfungwa yezvinhu zvinoitsigira: Makomba ePP, PE, uye PVC-U haana simbi yekusimbisa kuti iparare uye haana simende yekupwanya kana kupwanya, uye EN 124-6 inorayira zvinhu zvakagadzika UV kune zvikamu zvakavhurika. Muvhu rakanyorova, rine munyu, kana kuti rinonyungudutsa nechando — nzvimbo chaidzo dzinokurumidza kukwegura kongiri — polymer unit ndiyo inoramba ichifinha, uye inofinha ndiyo yaunoda kubva muzvivakwa zvakavigwa.
Ndechipi chiyero chemutoro chandinofanira kutsanangura pagomba rekuongorora pasi?
Ndinoinyora kubva muchikamu chetraffic case: A15 (15 kN test) yenzvimbo dzinongofamba netsoka chete, B125 (125 kN) yenzira dzetsoka nenzvimbo dzekupaka mota, A35 yenzira dzekutyaira dzakavanzika, uye kongiri yakarongwa kuti ishandiswe paH-20 chete apo marori anopfuura nemaune. Gwaro rekusarudza reBPF Pipes Group rinoshandisa boka rimwe chete. Nzvimbo zhinji dzekuyedza pasi dziri muA15 kana B125 - tarisa hurongwa hwenzvimbo yako usati wabvumira chero munhu kuti akutengesere simba renzira yekutyaira panzvimbo yekuyedza.
Makomba evhu epolymer anogona kushandiswa here muvhu regungwa kana muvhu rine makemikari akasimba?
Ehe — ndinokurudzira kuti zviitwe ipapo. Mhepo yegungwa nevhu remunyu kana kuti acidic zvinorwisa makomba ekongiri kaviri: matrix spalls uye simbi yakaputirwa inoora. Pit yepolymer yakagadzika UV haina dambudziko, ndosaka hukama hwedu hwekutengesa kunze kwenyika kwenguva refu huri mapurojekiti emahombekombe nekuchera uko makomba ekongiri akange achikundikana nekukurumidza. Enzanisa chiyero chekuvhara ne traffic case uye pit ichagara kwenguva refu kupfuura purogiramu yekuchengetedza yakanyorwa.
Makomba evhu anorongwa sei uye anotumirwa sei kuti atumirwe kunze kwenyika?
Kurongedza kwedu kwekunze kwenyika kwakajairika kunosanganisira kurongedza kwemukati pamwe nemakatoni pamwe nemapallet, akaiswa mumidziyo paShanghai kana Ningbo port — huremu hushoma hwepolymer line ndihwo hunoita kuti chirongwa chekurongedza chishande zvakanaka, uye mutengo chaiwo uri kudivi rako regungwa zvakare. Nguva yekutungamira inotora mazuva gumi pahuwandu hunosvika zvidimbu zana, nehuwandu hwakawanda hwepurojekiti hwakarongwa zvichienderana nechirongwa chako chekuisa. Ini ndinosanganisira runyorwa rwekurongedza, huremu hwese, uye chirongwa chekurodha nemutengo wega wega kuitira kuti timu yako yekutakura zvinhu igone kuyera mutengo wekutakura zvinhu usati wabhadhara.
Mutengo wepurojekiti yemapit mazana maviri panhamba chaiyo?
Nditumirei nhamba yenzvimbo, mepu yenzvimbo, uye chiteshi chekuenda. Ndichapindura mukati mezuva rimwe chete rekushanda nerumbidzo yezvinhu zvakarongwa pamwe nekotesheni yemutengo wenzvimbo yedu.makomba ekuongorora polymer— masvomhu ekutakura zvinhu anosanganisira, kwete kukanganikwa.Tanga hurukuro papeji redu rekutaurirana →
Jane Yang
Maneja weKutengesa — Xinchang Shibang New Material Co., Ltd.
Uyu ndiJane wekuXinchang Shibang New Material Co., Ltd, fekitori yehunyanzvi inogadzira zvigadzirwa zve eartery ne lightning system kwemakore anopfuura 17. Ndiri maneja wekutengesa ane makore gumi nemaviri eruzivo mukudzivirira mheni & grounding trade, kutsigira vatengi vekunze nekutsvaga, kuongorora mhando, kuronga logistics, uye magwaro ekutumira kunze kwenyika — kutenga kamwe chete kubva kuChina.
Nguva yekutumira: Nyamavhuvhu-12-2026