XAASHIDA HDPE – XAASHIDA BALASTIGA AH EE HDPE
Sharaxaad:
Xaashiyaha HDPE: Polyethylene-ka cufnaanta badan: Haddii aad ku jirto suuqa xaashiyaha balaastikada ah, shaki la'aan waxaad ka maqashay Xaashiyaha Balaastikada HDPE iyo faa'iidooyinkiisa. Xaashiyaha Balaastikada HDPE oo sidoo kale loo yaqaan Xaashiyaha Polyethylene ee Cufnaanta badan. Hel Xaashiyaha HDPE oo tayo sare leh oo qiimo macquul ah leh. Xaashiyaha HDPE ee loo isticmaalo Baakadaha, adeegga cuntada, baabuurta, dhismaha, alaabta guriga, iyo waxyaabo kaloo badan.
Xaashiyaha Balaastikada ee HDPE 4x8 & HDPE oo sidoo kale loo yaqaan Xaashiyaha Polyethylene ee Cufnaanta Sare leh. Xaashiyaha HDPE 4x8, 1/8, 1/4, 3 4, 1/2 oo Madow ah, Halka Midabku had iyo jeer ku jiro kaydkayaga.
Xaashiyaha Polyethylene-ka ee Cufnaanta Sare leh & Xaashiyaha HDPE ee 4x8, way ka culus yihiin xaashiyaha kale ee balaastikada ah, sidaa darteed waxay ku habboon yihiin alaabada Xaashiyaha HDPE ee 4x8 ee loo isticmaalo codsiyada aadka u daran. Intaa waxaa dheer, xaashiyada HDPE waxay leeyihiin lakab balaastig ah oo ka dhumuc weyn noocyada kala duwan ee balaastikada, taasoo la macno ah inay ku habboon yihiin alaabada u baahan dhammaystir waara.
Haddii aad raadinayso xaashi balaastig ah oo fudud oo waara, HDPE waa ikhtiyaar wanaagsan.
Astaamaha:
1. Iska caabbinta aashitada iyo alkali, iska caabbinta dareerayaasha dabiiciga ah
2. Dahaarka korontada oo aad u fiican iyo iska caabin joogto ah
3, Wali wuu ilaalin karaa isku-dhafka gaarka ah xitaa heerkulka hooseeya
4. Xoog aad u sarreeya oo saameyn leh
5. Isku-darka is-jiidjiid hooseeya
6. Ma aha sun
7. Nuugista biyaha oo hooseysa
8. Cufnaanta oo ka hooseysa balaastikada kale ee thermoplastic-ka ah (<1g/cm3)
Halbeegga Farsamada:
| Shayga Tijaabada | Habka Tijaabada | Natiijo |
| Isku-dhafka Joogtada ah ee Khilaafka (ps) | ASTM D1894-14 | 0.148 |
| Isku-dhafka Kinetic-ga ee Khilaafka (px) | ASTM D1894-14 | 0.105 |
| Modulus-ka dabacsan | ASTM D790-17 | 747MPa |
| Xoogga Saamaynta Izod ee La Jajabiyay | Habka ASTM D256-10C1 A | 840J/m P (qayb ahaan nasasho) |
| Adkaanta Xeebta | ASTM D2240-15E1 | D/65 |
| Modulus-ka la jiido | ASTM D638-14 | 551 MPa |
| Xoogga Tijaabada | ASTM D638-14 | 29.4MPa |
| Kordhinta Nasashada | ASTM D638-14 | 3.4 |
Cabbirka caadiga ah:
| Habka Habaynta | Dhererka (mm) | Ballaca (mm) | Dhumuc (mm) |
| Cabbirka Xaashida Caaryada
| 1000 | 1000 | 10-150 |
| 1240 | 4040 | 10-150 | |
| 2000 | 1000 | 10-150 | |
| 2020 | 3030 | 10-150 | |
| Cabbirka Xaashida Dheeraynta
| Ballaca: dhumucda >20mm,ugu badnaan wuxuu noqon karaa 2000mm;dhumucdiisuna waa≤20mm,ugu badnaan waxay noqon kartaa 2800mmDhererka: aan xadidnaynDhumucda: 0.5 mm ilaa 60 mm | ||
| Midabka Xaashida | Dabiici ah; madow; caddaan; buluug; cagaar iyo wixii la mid ah | ||
Codsiga:
Codsiga xaashida HDPE midabka keliya:
Guddi balaastig ah oo polyethylene ah oo cufnaan sare leh oo 4X8 ah / xaashi HDPE ah
1. Warshadaha sameynta waraaqaha: Looxa sanduuqa nuugista, xoqidda, saxanka wax lagu dhejiyo, sitaha, qalabka;
2. Warshadaha Macdanta: Foosto dallac ah, dahaarka dambe ee u adkaysta xoqidda iyo dhejiska ee bakhaarada;
3. Warshadaha kiimikada: Bamka aashitada, saxanka shaandhada, qalabka dirxiga, iyo sitaha;
4. Warshadaha cuntada: Qaybaha mashiinnada baakadaha, hagaha dhalada, boolal, saxanka xirashada, habka loo maro, alxanka birta, duubista iyo qaybaha kale ee gudbinta;
5. Warshadaha dharka: Looxa kaydka;
6. Warshadaha wax lagu karsado cuntada: Baloogga jarista, warshadda qaboojinta;
7. Dekedda: Looxa ka hortagga isku dhaca.
Codsiga xaashida HDPE ee laba-midab leh:
Ka baxsan HDPE Sheets waa xaashi kala duwan oo deegaanka lagu dejiyay oo leh lakabyo badan oo midabyo kala duwan leh. Lakabkeeda khafiifka ah ee koofiyadda iyo midabada aasaasiga ah ee dhalaalaya ayaa ka dhigaya mid ku habboon calaamadaha, badda, garoonka ciyaarta iyo codsiyada madadaalada.
Codsiyada Dhismaha
Ciyaaraha Damaashaadka
Alaabta Carruurta
Codsiga Badda
Matxafyada
Miisaska cuntada lagu cuno
Bandhigyada Goobta Iibka
Calaamadaha iyo Raadinta Waddooyinka
Waxaan ku bixin karnaa xaashiyo kala duwan oo UHMWPE/HDPE/PP/PA/POM ah iyadoo loo eegayo shuruudo kala duwan oo ku saabsan codsiyo kala duwan.
Waxaan rajeyneynaa booqashadaada.








