Sharaxaada Alaabta
PPGI (Polyester-Rinted Galvanized Iron) Sheet saqafka sare leh waa xal saqafka sare leh oo isku dhafan iska caabinta daxalka ee birta galvanized leh faa'iidooyinka qurxinta iyo ilaalinta ee daahan polyester-ka hore loo rinjiyeeyay. Waxaa laga soo saaray 24-26 cabbir (0.4-0.5mm) GI bir bir ah oo leh 50-150g/m² daahan zinc , xaashidu waxay ka kooban tahay nidaam daahan dual-lakab ah: a epoxy primer for adhesion iyo polyester topcoat (20-30μm dhumucdiisuna) ee midabada RAL firfircoon. Dusha sare ayaa laga yaabaa inay noqoto mid siman ama stucco-la dhejiyay si kor loogu qaado guryaha ka-hortagga simbiriirrada oo loo qariyo cilladaha yaryar. La kulanta heerarka ISO 15716 iyo AS/NZS 2728, waxay bixisaa nolol adeeg oo ah 10-15 sano cimilo dhexdhexaad ah, oo leh dahaarka PVDF ikhtiyaari ah 20+ sano deegaan qallafsan.
Astaamaha
Waxqabadka Cimilada : Daboolka polyester-ka wuxuu u adkaystaa hoos u dhaca UV, dhexgalka roobka, iyo balaadhinta kulaylka, hubinta ilaalinta biyaha muddada dheer ee saqafka.
Dabacsanaanta bilicda : Waxaa lagu heli karaa 50+ midabada RAL iyo textures la beddeli karo, taasoo awood u siinaysa naqshadeeyayaasha inay ku habboonaadaan naqshadaha dhismaha iyadoo la dhimayo kharashka rinjiyeynta goobta.
Fudud & Xoog : Dhumucdiisuna tahay 0.4-0.5mm, waxay culeyskeedu yahay 3-4kg/m², hoos u dhigista culeyska qaabdhismeedka iyadoo taageereysa xawaaraha dabaysha ilaa 150km/h
Naqshad Waxtarka Tamarta leh : Dahaarrada ififaalaha qoraxda (ikhtiyaar) waxay hoos u dhigi karaan heerkulka gudaha 3-5°C, yaraynta kharashyada qaboojinta ee dhismayaasha ganacsiga iyo guryaha.
Rakibaadda Fudud : Horay loo gooyay dhererka caadiga ah (tusaale, 3m, 6m) oo leh muuqaalo trapezoidal ama jiingado ah, oo la jaan qaadaya qalabka saqafka caadiga ah sida koofiyadaha iyo majaraha.
Codsiga
Saqafka Guryaha : Waxay ku habboon tahay saqafyada fidsan ee guryaha, filooyinka, iyo guryaha magaalada, taasoo bixisa dayactir hoose iyo midab-hayn muddo dheer ah.
Dhismayaasha Ganacsiga : Waxaa loo isticmaalaa saqafyada bakhaarrada, meelaha warshadda, iyo dhismayaasha tafaariiqda, isku darka cimri dhererka iyo dahaarka kulaylka ee waxtarka leh.
Mashaariicda Kaabayaasha : Ku haboon saqafyada garoonka, gegida dayuuradaha, iyo aqalka dhirta lagu koriyo, halkaas oo iska caabbinta dabka (substrate bir aan guban) iyo caabbinta cimiladu ay muhiim u yihiin.
Mashruucyada Dib-u-habaynta : Naqshadaynta khafiifka ah waxay u oggolaanaysaa in si fudud loogu rakibo saqafyada jira iyada oo aan la haynin dhismo dhismeed, oo caan ku ah mashaariicda dib-u-cusboonaysiinta.
FAQ
S: Sidee saqafka PPGI u barbardhigaa saqafka birta?
A: Waraaqaha PPGI waa kuwo aad u qiimo badan oo sahlan in la rakibo, halka muraayadaha birta ah ay bixiyaan qurxinta sare laakiin miisaan iyo kharash sare.
S: Ma ku socon karaa saqafka saqafka PPGI?
J: Haa, si taxadir leh- isticmaal kabo aan sibiibi lahayn oo ku soco taageereyaasha purlin-ka si aad uga fogaato ilko-dilid; sagxadaha xardhan ayaa bixiya jiidasho ka wanaagsan.
S: Waa maxay isku dhafka lagu taliyay ee rakibidda?
A: Isku-darka 80-100mm ee profiles jiingado iyo 50-60mm ee profiles trapezoidal si loo hubiyo cidhiidhi biyaha.
S: Sideen u hagaajiyaa daahan la xoqay?
J: Nadiifi aagga oo mari rinjiga taabashada u dhigma 24 saacadood gudahood si aad uga hortagto daxalka
S: Saqafka PPGI ma waafaqsan yahay heerarka badbaadada dabka?
J: Haa, substrate-ka birta galvanized-ka ah waa mid aan guban karin, oo buuxinaya qiimeynta iska caabinta dabka ee heerka A ee gobolada intooda badan.
Goosha saqafka / xaashida jiingadaha |
|
Heerka |
AISI,ASTM,GB,JIS |
Qalab |
SGCC,SGCH,G550,DX51D,DX52D,DX53D |
Dhumucda |
0.105-0.8mm |
Dhererka |
16-1250mm |
Ballaca |
Kahor inta aan la jarin:762-1250mm |
Ka dib markii jiingado: 600-1100mm |
Midabka |
Dhanka sare waxaa loo sameeyay si waafaqsan midabka RAL, Dhanka dambe waa cawl cad oo caadi ah |
Dulqaad |
+ -0.02mm |
Zinc |
30-275g |
Miisaanka |
Panit sare |
8-35 Microns |
Dib u noqo |
3-25 Microns |
Panit |
Basal Plate |
GI GL PPGI |
Caadi ah |
Qaabka Hirarka, Qaabka T |
Saqafka |
Qaabka |
Shahaado |
ISO 9001-2008, SGS, CE, BV |
MOQ |
25 TONS (hal 20ft FCL ah) |
gaarsiin |
15-20 maalmood |
Wax soo saarka bishii |
10000 tan |
Xidhmada |
xirmo badda mudan |
Daaweynta dusha sare |
unniil, qalalan, chromate passivated, non-chromate passivated |
Spangle |
spangle caadiga ah, spangle ugu yar, eber spangle, spangle weyn |
Lacag bixinta |
30%T/T horumarsan+70% dheeli tiran;L/C oo aan laga noqon karin marka la eego |
Hadallo |
Niyad-jabku waa dhammaan khataraha oo aqbal tijaabada qolo saddexaad |
