Ishidi elihlangene lophahla

 

Ishidi elihlanganisiwe lophahla yishidi elenziwe ngombala - ishidi lensimbi elihlanganisiwe eligoqiwe futhi libanda Leli phepha lihlanganisa ukumelana nobuhle bombala

 

 

Igama lomkhiqizo	Ishidi elihlangene lophahla	Indawo yemvelaphi	Isibhakela, China
Ububanzi	1m-2m	Ubunzima	Nzima kakhulu
Ubude	1m-12m	Isikhathi sokuthumela	Izinsuku eziyi-15-2111
Ukujiya	0.12mm-6mm	Uhlobo lwenqubo yokuhlanganisa	Ngaphambili: ikhekhe eliphindwe kabili & okomisa kabili; Emuva: I-Double Camera & Yomiswa Okuphindwe kabili;
Substrate	I-DX51D / DX53D / DX52D	Ukufaka ndawonye	Iboshwe ngemichilo yensimbi futhi yasongwa ngephepha lobufakazi bamanzi
Ngaphandle	Zero Spangles Izikhala ezincane Izikhalazo ezijwayelekile Izikhala ezinkulu	Isikhathi sokuthumela	Izinsuku ezingama-7-25
I-Zinc coating qhwan	30g/㎡-275g/㎡ (Z275/G90)	Ngaphandle	I-PVDF, HDP, SMP, PE, PU
-Vamile	I-Aisi, ASTM, DIN, GB, JIS	Uhlobo	Igagasi elihlanganisiwe
Ukubekezela	+/- 0.02 mm	Igama elitqt nokunye	Ishidi elihlangene lophahla
Izitifiketi	SGS, ISO 9001, CE	Isikhumba Dluka	Yebo

 

 

 

1

(1) I-Base Mate - ebandayo {{2} strip yensimbi;

.

(3) Coating - epoxy resin primer + acrylic topcoat;

(4) Umenzeli welapha - epoxy dilount / polyurethane anamathela futhi solvent.

2. Ukulungiselela Ukuvuselela → Thermoforming → Umdwebo → Ukuhlola → Ukupakisha → I-Warehous.

 

 

 

 

 

Uphahla lwensimbi lusetshenziswa kabanzi ezakhiweni zezimboni nezentengiso ngenxa yokuqina kwazo nokungabizi, kepha zidinga ukulungiswa okujwayelekile ukuze kuqinisekiswe ukusebenza kwesikhathi eside -. Okulandelayo ukucatshangelwa okubalulekile kokulungiswa kophahla lwensimbi:

 

Ukuhlanza Okujwayelekile Nokuhlola

Ukuhlanza njalo:

Hlola ophahleni okungenani kanye ngesizini ngayinye ukuze ususe amaqabunga, uthuli, kanye nokunye imfucumfucu.

Hlanza uphahla nge-5% ye-sodium hypochlorite solution, makuhlale imizuzu engama-20, bese uyiphonsa nge-hose.

Hlanza ama-gurters njalo (okungenani kathathu ngonyaka) ukuvikela ama-blockages kanye nokuqongelelwa kwamanzi.

Ukuhlolwa Kwezokuphepha:

Gcina amaphuzu amathathu wokuxhumana (okungenani isandla esisodwa nezinyawo zombili) ngenkathi ziseduze.

Yima eduze kwezinye izikopelo zensimbi ukuze uqhubeke lapho uhamba, bese uqasha uchwepheshe uma kunesidingo.

Ukuphathwa Kwezemvelo Okuzungezile:

Mowing the roof Remove branches near the roof to prevent leaf accumulation and algae growth. Keep trees and shrubs a sufficient distance from the roof (>3m for trees and >1.5m ngezihlahlana).

 

II. I-Anti - ukulungiswa kokuqina

Ukwelashwa kokugqwala:

Phatha izindawo zokugqwala kungakapheli amahora angama-24 atholakele ukuvikela ukwakheka komphumela webhethri lokugqwala.

Ukugqwala okuncane (<30% area): High-pressure clean, then sand. Apply an anti-rust primer (such as epoxy zinc yellow) and two coats of fluorocarbon topcoat.

Ukugqwala okulinganiselayo (30% -50%): Cabanga ukushintshwa okuyingxenye. Ukungena esikhundleni masisha kunconyelwa ezindaweni ezigcina izinto ezibalulekile.

Severe rust (>I-50% noma i-deformation): Ukubuyiselwa okuphelele kubalulekile. Kunconywa ukuqoqwa. I-Aluminium -

 

Umjikelezo Wokuvikelwa Kokugqwala:

Izindawo ezisogwini ezinokugqwala okuphezulu: hlola ubukhulu befilimu njalo ngeminyaka emithathu. Uma ukulahleka kudlula ama-30%, yenza ukubuyiselwa kwemali kwasendaweni.

Inlands Enland eyomile: Ukuhlola kunganwetshwa iminyaka emihlanu.

Umjikelezo wokulungisa kabusha onke: iminyaka engu-8-10 (elungiswe ngokususelwa ezimweni zangempela zokugqwala).

Ukukhethwa Kwezinto Zokuvikelwa Kokuvikelwa:

Sebenzisa uhlelo lwe-composite coating lwe-zinc -}} i-primer ecebile (okuqukethwe kwe-zinc kukhulu kune-80%) + polyurethane topcoat. ISandblast to SA 2.5, Ubulukhuni 40-70μm, inani eliphelele lefilimu elisomile likhulu kune- noma lilingana no-250μm.

 

III. Ukulungiswa kokuqina kwesakhiwo

Ukuhlolwa kwe-Weld Point:

Sebenzisa ubuchwepheshe bokucabanga abasebenza nge-infrrared Ukuthola iziphambeko zemvula ngokushesha, ukukhulisa ukusebenza kahle kokuhlola ngo-300%.

Ama-Ultrasonic Factors angangena emapuleti angama-50mm athambile ensimbi ukuthola imifantu yangaphakathi ngesilinganiso sephutha<0.5%.

Gxila ekuhlolweni k - I-Groove Welds ifakwe ekushintsheni imithwalo ukuze iqinisekise ukungena ngokuphelele.

 

Ukuqapha Kwezimo

Sebenzisa isiteshi esiphelele ukukala ukukhululeka ezindaweni ezisemqoka ngaphambi kwenkathi yemvula unyaka nonyaka.

Okwezinkomba ezinkulu -, qapha iphuzu elilodwa njalo nge-20m ngokunemba kwe- ± 3mm.

I-maphakathi evunyelwe - ye-span deflection yensimbi ye-crane beams yi-l / 600 (l {= span). Noma yikuphi ukungcola okwedlula lo mkhawulo kudinga ukuqiniswa.

 

Ukuhlolwa kwesixhumi:

Isilinganiso seTorque njalo eminyakeni emithathu. Sebenzisa i-wrench ukuhlola amalunga ama-bolt, ukulondolozela ukubonwa kwangaphambilini - kuqinisa ukubekezelela i-torque ngaphakathi ± 10%.

Sebenzisa umtshina wamandla kazibuthe ukuthola ama-microcracks, kanye nesithombe se-infrared esishisayo ukuthola ukuvuza kwebhuloho elibandayo.

 

IV. Ukulungiswa kohlelo olungangeniswanga

Ukwelashwa Ngokuhlanganyela:

Hlola i-Ridge, ama-eaves, kanye namalunga wesikulufa ezikhala nokugqwala.

Susa noma iyiphi i-sealant ewohlokayo kanye nokuphelelwa kabusha nge-silicone engathathi hlangothi noma i-polyurethane sealant.

Ukwelashwa okuhlangene kwe-Gutter: Ngemuva kokuhlanza, faka i-nano - Ukuphindaphinda kokugqwala, bese ufaka umhlanganisi okhethekile wamanzi bese uwamboza nge-polyester sheetining.

 

Inqubo Yokubuyiselwa Kwe-Sealant:

Hlola ukuhlangana kombala - Ipuleti lensimbi ehlanganisiwe nge-fatter ye-gutter, indawo yokuphuma, nezinye izindawo zemifantu.

Hlanza kahle. Susa i-sealant yasekuqaleni kanye nophawu ngosimende kasimende noma udaka lwe-asphalt sealant.

Ngemuva kokusebenzisa i-sealant entsha, faka i-250mm ebanzi ye-butyty tape ukuze uthuthukise uphawu.

 

Ukukhetha okungavikeleki kwezinto ezibonakalayo:

Ukunamathelisa okungathathi hlangothi: Iminyaka engu-15-20 yokumelana nesimo sezulu, amandla ashubile amakhulu kune- noma alingana ne-2.5MPA, efanelekile amazinga okushisa aphakathi kwamazinga okushisa aphakathi kuka-40-150.

I-Polyurethane Adhesive: Ukuvuselelwa okuhle kakhulu kokunwebeka, ukugcwala ekwephuzeni kuze kufike ku-400%, kufanelekile kumalunga ashukumisayo.

I-Butyl Tape: Adhesion osheshayo, iminyaka engu-5-8 yokumelana nesimo sezulu, ilungele ukubekwa uphawu kwezipikili.

 

V. I-Conference Yesimo Sezulu Eqinile

Ukuvikelwa kweTyphoon:

Yamukela ithambeka elinengqondo elithambekele futhi liqinise isakhiwo esisekelayo.

Faka Umoya - iziqeshana ezimelana noma amabhande okunciphisa ubungozi bomoya -}.

Ngeza amaphuzu we-anchor ezindlebeni eziphezulu {{0

Hlola futhi uqinisekise ukungena okufana namapayipi okuphela kanye nama-skylights ngaphambi kokufika kwesivunguvungu.

 

Ukulungiswa kwesivunguvungu:

Ngokushesha ukusula ukunqwabelana kweqhwa okudlula ama-30 cm (umkhawulo wesexwayiswa).

Hlola izakhiwo zensimbi zokugqwala bese usebenzisa izinyathelo zokugqwala ezifika ngesikhathi -}.

I-Long - Izakhiwo ze-Span zidinga ukuhlolwa okuphelele nokususwa kweqhwa okusheshayo.

 

After a snowstorm, inspect structural deformation, especially the verticality of steel columns (deviations >3 ‰ Dinga ukulungiswa).

 

VI. Izincomo zokulungiswa kobungcweti

Ku - umjikelezo wokuhlola okujulile:

Yenza ukuhlolwa kobungcweti njalo eminyakeni emi-5. Ku-- ukulungiswa okujulile kufaka phakathi ukuhlolwa kwesakhiwo, ukuhlolwa kokusebenza kwezinto ezibonakalayo, kanye nokuhlolwa kokusebenza kohlelo.

 

Ukucutshungulwa kwezindleko zokulungisa:

Izindleko eziphelele zokulungiswa okuphindaphindiwe ngaphezulu kwenkathi yeminyaka emihlanu - imvamisa izikhathi eziyi-1.7 ezifaka esikhundleni ngokuqondile. Ukugqwala okulinganiselwe noma okunamandla, kunconywa ukuhlola ukusebenza kwezomnotho kokufakwa esikhundleni kunokuba kulungiswe.

 

Ukuqapha kwekhwalithi yokwakha:

Qaphela "izicupho ezishibhile" Izicupho: Izicupho eziphansi Gwema "ama-materproof coating" Scams: 90% ama-polyurethane amboni ahamba ngemuva kwezinyanga eziyi-18.

 

Ngokulandela imihlahlandlela yesondlo engenhla, isikhathi sokuphila sophahla lwensimbi singanwetshwa kakhulu ngenkathi kunciphisa ubungozi bokulimala kungazelelwe. Kunconywa ukugcina i-log enemininingwane yokulungisa, ukubhalela konke ukuhlola nezenzo ukuhlinzeka ngesethenjwa sokulungiswa okulandelayo.