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Waa maxay PPGI: Qeexitaanka, Astaamaha, iyo Adeegsiga

Waa maxay Agabka PPGI?

PPGI(Birta Galvanized ee Hore loo Rinjiyey) waa walxo isku-dhafan oo badan oo lagu sameeyay dahaarka dusha sare ee xaashida birta galvanized iyadoo la adeegsanayo dahaadh dabiici ah. Qaab-dhismeedkeeda asaasiga ah wuxuu ka kooban yahay substrate galvanized ah (ka hortagga daxalka) iyo dahaar midab leh oo si sax ah loogu dahaadhay (qurxinta + ilaalinta). Waxay leedahay iska caabin daxaleed, iska caabin cimilada, sifooyin qurxin iyo habayn ku habboon. Waxaa si weyn loogu isticmaalaa dhismaha saqafka/derbiyada, guryaha qalabka guriga, alaabta guriga, xarumaha kaydinta iyo meelaha kale. Waxaa loo habeyn karaa midabka, qaab-dhismeedka iyo waxqabadka (sida iska caabinta dabka iyo iska caabinta UV). Waa agab injineernimo casri ah oo tixgelinaya dhaqaalaha iyo cimri dhererka labadaba.

OIP

Astaamaha iyo Sifooyinka Birta PPGI

1. Qaab-dhismeedka ilaalinta laba-jibbaaran

(1). Substrate-ka galvanized ee hoose:

Habka galvanization-ka kulul wuxuu sameeyaa lakab zinc ah oo 40-600g/m² ah, kaas oo birta ka ilaaliya daxalka elektiroonigga ah iyada oo loo marayo anode allabaryo ah.

(2). Dahaarka dabiiciga ah ee dusha sare:

Dahaarka duubista saxda ah ee Polyester (PE)/silicon modified polyester (SMP)/fluorocarbon (PVDF), oo bixiya qurxinta midabka iyo xoojinta iska caabbinta UV, iska caabbinta xoqidda iyo iska caabbinta kiimikada ee daxalka.

2. Faa'iidooyinka waxqabadka afar-geesoodka ah

Sifo Habka ficilka Tusaalooyin faa'iidooyin dhab ah
Iska caabinta cimilada aadka u fiican Dahaarka ayaa ka tarjumaya 80% fallaaraha ultraviolet wuxuuna iska caabiyaa miridhka aashitada iyo alkali. Nolosha adeegga bannaanka waa 15-25 sano (3 jeer ka dheer xaashida caadiga ah ee galvanized)
Diyaar u ah in la isticmaalo Warshadda horay loo rinjiyeeyay, looma baahna buufin labaad Hagaajinta waxtarka dhismaha 40% iyo yaraynta kharashyada guud
Xoog fudud oo sare leh Birta cabbirkeedu khafiif yahay (0.3-1.2mm) oo xoog sare leh Saqafka dhismaha ayaa hoos u dhacay 30%, qaab-dhismeedka taageeradana waa la badbaadiyay
Qurxinta la habeeyey Kaararka midabka leh ee 100+ ayaa la heli karaa, sharoobada alwaaxa/dhagaxa ah ee ku dayashada iyo saameyn kale Buuxi baahiyaha bilicda dhismaha midaysan iyo aragtida astaanta

3. Tilmaamayaasha habka muhiimka ah

Dhumucda dahaadhka: 20-25μm dhanka hore, 5-10μm dhanka dambe (dahaadh labanlaab ah iyo habka dubista labanlaab ah)

Ku dhegga lakabka Zinc: ≥60g/m² (≥180g/m² ayaa looga baahan yahay deegaannada adag)

Waxqabadka laabashada: Tijaabada T-leexashada ≤2T (ma jiro dildilaac dahaarka ah)

4. Qiimo waara
Keydinta tamarta: Muujinta qorraxda oo sareysa (SRI> 80%) waxay yareysaa isticmaalka tamarta qaboojinta dhismaha

Heerka dib-u-warshadaynta: 100% birta dib ayaa loo warshadayn karaa, haraaga gubista dahaarkana waa <5%

Ka madax bannaan wasakhowga: Waxay beddeshaa buufinta dhaqameed ee goobta lagu sameeyo waxayna yareysaa qiiqa VOC 90%

 

Codsiyada PPGI

OIP (1)

Codsiyada PPGI

Dhismaha
Soo saarista qalabka guriga
Gaadiidka
Alaabta guriga iyo baahiyaha maalinlaha ah
Beeraha soo baxaya
Dhismaha

1. Dhismayaasha Warshadaha/Ganacsiga

Saqafyada & derbiyada: warshado waaweyn, bakhaarro saadka ah (dahaarka PVDF waa mid u adkaysta UV, cimrigiisuna waa 25 sano+)

Nidaamka darbiga daahyada: looxyada qurxinta ee dhismaha xafiiska (dahaarka midabka alwaaxa/dhagaxa ah, beddelka agabka dabiiciga ah)

Saqafka qaybaha: garoomada diyaaradaha, jimicsiyada (miisaan fudud si loo yareeyo culeyska dhismaha, guddiyada dhumucdoodu tahay 0.5mm waa 3.9kg/m² oo keliya)

2. Xarumaha rayidka

Daaqadaha iyo deyrka: guryaha/bulshada (dahaarka SMP waa mid u adkaysta cimilada oo aan lahayn dayactir)

Guryaha isku dhafan: isbitaallo ku meel gaar ah, xerooyin goob dhisme (rakibid qaabaysan iyo mid degdeg ah)

 

Soo saarista qalabka guriga

1. Qalabka cad ee qaboojiyaha/mashiinka dharka lagu dhaqo Dahaarka PE waa mid u adkaysta faraha oo u adkaysta xoqidda.
2. Daboolka qaybta qaboojiyaha ee bannaanka, taangiga gudaha Lakabka Zinc ≥120g/m² ee ka hortagga daxalka buufinta milixda
3. Guddi godad foorno oo microwave ah oo leh dahaar heerkul sare u adkaysta (200℃)

Gaadiidka

Baabuur: guddiyada gudaha ee baabuurta rakaabka, jirridda gawaarida xamuulka qaada (30% dhimista miisaanka marka loo eego aluminiumka daawaha)

Maraakiibta: madaxyada maraakiibta dalxiiska (dahaarka heerka A ee dabka ka ilaaliya)

Xarumaha: roogagga saldhigga tareenka xawaaraha sare leh, caqabadaha buuqa waddooyinka waaweyn (iska caabbinta cadaadiska dabaysha 1.5kPa)

Alaabta guriga iyo baahiyaha maalinlaha ah

Alaabta xafiiska: armaajooyinka faylalka, miisaska kor u qaadista (qaab dhismeedka birta + dahaarka deegaanka u fiican)

Agabka jikada iyo musqusha: daboollada makiinada cuntada lagu kariyo, armaajooyinka musqusha (dusha si fudud loo nadiifin karo)

Khaanadaha tafaariiqda: meelaha lagu soo bandhigo dukaamada waaweyn (qiimo jaban iyo awood culays qaadis oo sareysa)

Beeraha soo baxaya

Warshadaha sawir-qaadista: qalabka qorraxda (lakabka zinc 180g/m² si looga hortago daxalka bannaanka)

Injineernimo nadiif ah: looxyo derbi oo qol nadiif ah (dahaarka bakteeriyada dila)

Tiknoolajiyada beeraha: saqafka aqalka dhirta lagu koriyo ee casriga ah (dahaarka dhalaalka leh si loo hagaajiyo iftiinka)

Xargaha iyo Xaashiyaha PPGI

1. Hordhaca PPGI Coil

Gariiradaha PPGIwaa badeecooyin bir ah oo si joogto ah loo rinjiyeeyay oo lagu sameeyay iyadoo la mariyo dahaadh dabiici ah oo midab leh (tusaale ahaan, polyester, PVDF) oo lagu dhejiyo substrate-ka birta galvanized, oo loo sameeyay habaynta otomaatiga ah ee xawaaraha sare leh ee khadadka wax soo saarka. Waxay bixiyaan ilaalin labanlaab ah oo ka dhan ah daxalka (lakabka zinc 40-600g/m²) iyo burburka UV (dahaarka 20-25μm), iyagoo awood u siinaya hufnaanta wax soo saarka tirada badan - jarista qashinka walxaha 15% marka loo eego xaashiyaha - qalabka, looxyada dhismaha, iyo qaybaha baabuurta iyada oo loo marayo hawlgallo duubis ah oo aan kala go 'lahayn, shaambadayn, ama jarid.

2. Hordhaca Warqadda PPGI

Xaashiyaha PPGIwaa guddiyo bir ah oo fidsan oo hore loo dhammeeyay oo laga sameeyay dahaarka walxaha birta galvanized (lakabka zinc 40-600g/m²) oo leh lakabyo midab leh oo dabiici ah (tusaale ahaan, polyester, PVDF), oo loogu talagalay rakibidda tooska ah ee dhismaha iyo wax soo saarka. Waxay bixiyaan iska caabin degdeg ah oo daxalka ah (iska caabinta buufinta milixda 1,000+ saacadood), ilaalinta UV (dahaarka 20-25μm), iyo soo jiidashada bilicda (100+ midabbo/qaababka RAL), iyagoo meesha ka saaraya rinjiyeynta goobta iyadoo la dhimayo jadwalka mashruuca 30% - oo ku habboon saqafka, dahaarka, iyo qalabka halkaas oo saxnaanta cabbirka la jaray iyo rakibidda degdegga ah ay muhiim tahay.

3. Farqiga u dhexeeya PPGI Coil iyo Sheet

Cabbirrada Isbarbardhigga Gariiradaha PPGI Xaashiyaha PPGI
Qaabka jirka Gariir bir ah oo joogto ah (dhexroor gudaha ah 508/610mm) Saxan fidsan oo hore loo jarjaray (dhererka ≤ 6m × ballac ≤ 1.5m)
Kala duwanaanshaha dhumucda 0.12mm - 1.5mm (aad u khafiifsan ayaa ka fiican) 0.3mm - 1.2mm (dhumuc caadi ah)
Habka farsamaynta ▶ Habayn joogto ah oo xawaare sare leh (rogidda/shaambadaynta/goynta)
▶ Qalabka furitaanka ayaa loo baahan yahay		 ▶ Rakibaadda tooska ah ama jarista goobta
▶ Looma baahna habayn labaad
Heerka khasaaraha wax soo saarka ＜3% (wax soo saar joogto ah ayaa yareeya haraaga) 8%-15% (jarista qashinka joomatari)
Kharashyada rarista ▲ Sare (raafka gariiradda birta ah ayaa loo baahan yahay si looga hortago isbeddelka) ▼ Hoose (la is dulsaari karo)
Tirada Dalabka Ugu Yar (MOQ) ▲ Sare (badanaa ≥20 tan) ▼ Yar (Tirada ugu yar ee dalabka waa 1 tan)
Faa'iidooyinka Muhiimka ah Wax soo saarka dhaqaale ee tiro badan Dabacsanaanta mashruuca iyo helitaanka degdegga ah
OIP (4)1
R (2)1

Nala Soo Xiriir Wixii Macluumaad Dheeraad ah

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Cinwaanka

Aagga warshadaha horumarinta Kangsheng,
Degmada Wuqing, magaalada Tianjin, Shiinaha.

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admin@royalsteelgroup.com

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