Ibisobanuro ku bicuruzwaSWD9001 desalination caisson idasanzwe polyurea nibintu 100% bikomeye byuzuye aromatic polyurea elastomer.Ifite anticorrosion nyinshi hamwe n’isuri irwanya amazi yo mu nyanja hamwe na catodiki yo hejuru irwanya.Byakoreshejwe cyane mumishinga minini yubushakashatsi bwa desalination muri Amerika, Ositaraliya no mubushinwa.
Ibicuruzwa
Kurinda Anticorrosion kurinda amazi yo mu nyanja, ibigega byo ku nkombe n'ibindi bikoresho byo mu nyanja.Ifite imiti myinshi irwanya imiti, irwanya amazi ya anticorrosion hamwe n’amazi yo mu nyanja, kugirango yongere ubuzima bwa serivisi mu myaka irenga 30.
Amakuru y'ibicuruzwa
| Ingingo | A | B |
| Kugaragara | Amazi yumuhondo yijimye | Ibara rishobora guhinduka |
| Uburemere bwihariye (g / m³) | 1.08 | 1.02 |
| Viscosity （cps） @ 25 ℃ | 820 | 670 |
| Ibirimo bikomeye （%） | 100 | 100 |
| Ikigereranyo cyo kuvanga (Umubare w'ijwi） | 1 | 1 |
| Igihe cya Gel （kabiri） @ 25 ℃ | 4-6 |
| Ubuso bwumwanya dry isegonda） | 15-40 |
| Igipfukisho c'Inyigisho (dft) | 1.05kg / thickness Ubunini bwa firime 1mm |
Imiterere yumubiri
| Ingingo | Ikizamini | Ibisubizo |
| Gukomera (Inkombe A) | ASTM D-2240 | 90 |
| Igipimo cyo kuramba （%） | ASTM D-412 | 450 |
| Imbaraga zingana （Mpa） | ASTM D-412 | 20 |
| Amarira amarira (kN / m) | ASTM D-624 | 72 |
| Kudahinduka (0.3Mpa / 30min) | HG / T 3831-2006 | Ntibishoboka |
| Kwambara birwanya (750g / 500r) / mg | HG / T 3831-2006 | 4.5 |
| Imbaraga zifatika （Mpa base shingiro | HG / T 3831-2006 | 3.2 |
| Imbaraga zifatika （Mpa) ishingiro ryibyuma | HG / T 3831-2006 | 11.5 |
| Ubucucike （g / cm³） | GB / T 6750-2007 | 1.02 |
| Gutandukana kwa Cathodic [1.5v, (65 ± 5) ℃ ， 48h] | HG / T 3831-2006 | ≤15mm |
Imfashanyigisho
| Saba imashini itera | GRACO H-XP3 Ibikoresho bya spray ya Polyurea |
| Koresha imbunda | Fusion-air purge cyangwa isuku ya mashini |
| Umuvuduko uhamye | 2300-2500psi |
| Umuvuduko udasanzwe | 2000-2200psi |
| Saba ubunini bwa firime | 1000-3000 mm |
| Gusubiramo intera | ≤6h |
Inyandiko isaba
Kangura igice B imyenda mbere yo gusaba, vanga neza pigment zabitswe, cyangwa ubuziranenge bwibicuruzwa bizagira ingaruka.
gutera polyurea mugihe gikwiye niba ubuso bwa substrate bwerekanwe.Kuburyo bwo gusaba hamwe nigihe cyigihe cya SWD polyurea primer primer nyamuneka reba andi masosiyete ya SWD.
Buri gihe ushyire SWD spray polyurea kumwanya muto mbere yo gusaba binini kugirango urebe ibipimo bivanze, ibara hamwe ningaruka za spray nibyo.Kumakuru arambuye yo gusaba nyamuneka reba urupapuro ruheruka rwagusaba amabwiriza ya SWD spray polyurea ikurikirana.
Igihe cyo gukiza ibicuruzwa
| Ubushyuhe bukabije | Kuma | Kugenda cyane | byuzuye |
| + 10 ℃ | 28s | 45min | 7d |
| + 20 ℃ | 20s | 15min | 6d |
| + 30 ℃ | 17s | 5min | 5d |
Icyitonderwa: igihe cyo gukira kiratandukanye nibidukikije cyane cyane ubushyuhe nubushuhe bugereranije.
Ubuzima bwa Shelf
* Guhera kumunsi wuwabikoze no kumpapuro yumwimerere ifunze kashe:
Igice A: amezi 10
Igice B: amezi 10
* ubushyuhe bwo kubika ： + 5-35 ° C.
Gupakira: Igice A 210kg / ingoma, igice B 200kg / ingoma
Menya neza ko ibicuruzwa byafunzwe neza.
* kubika ahantu hakonje kandi uhumeka, irinde izuba ryinshi.
