SWD noo noo kho urethane ntawm txuas hniav
Nta thiab qhov zoo
* zoo heev nplaum lub zog, daim ntawv cog lus nrog carbon steel, qhob thiab lwm yam substrates.
* txheej membrane yog ntom thiab saj zawg zog, tiv thaiv kev puas tsuaj ntawm cyclic kev nyuaj siab tsis ua hauj lwm
* cov ntsiab lus siab thiab ua tau raws li qhov yuav tsum tau muaj ntawm ib puag ncig tus phooj ywg
* Cov cuab yeej zoo heev, kev puas tsuaj, kev cuam tshuam thiab khawb kuj
* zoo heev waterproof
* Cov cuab yeej tiv thaiv zoo heev thiab ua haujlwm rau ntau cov tshuaj xeb nruab nrab xws li ntsev tsuag, kua qaub los nag.
* zoo heev los tiv thaiv kev laus, tsis muaj tawg thiab tsis muaj hmoov tom qab siv sab nraum zoov ntev.
* tes brushable txheej, yooj yim rau kev thov, ntau txoj kev thov yog tsim nyog
* ib qho kev tivthaiv, daim ntawv thov yooj yim yam tsis xav tau kev sib xyaw nrog lwm qhov chaw.
Hom kev siv
Anticorrosion waterproof tiv thaiv nyob rau hauv kev lag luam lag luam ntawm roj, chemistry, tsheb thauj mus los, kev tsim kho, fais fab nroj tsuag thiab lwm yam.
Cov ntaub ntawv khoom
| Yam khoom | Cov txiaj ntsig |
| Qhov tshwm sim | Xim adjustable |
| Viscosity (cps) @ 20 ℃ | 250 |
| Cov ntsiab lus tseem ceeb (%) | ≥65 |
| lub sij hawm deg qhuav (h) | 2-4 |
| Lub neej (h) | 1 |
| theoretical kev pab them nqi | 0.13kg / m2(thickness 100 hli) |
Lub cev muaj zog
| Yam khoom | Test txuj | Cov txiaj ntsig |
| cwj mem hardness | GB/T 6739-2006 | 2H |
| dabtsi yog khoov kuaj (cylindrical mandrel) mm | GB/T 6742-1986 | 1 |
| Lub zog tawg (kv / mm) | HG/T 3330-1980 | 250 |
| cuam tshuam tsis kam (kg·cm) | GB/T 1732 | 60 |
| ua hauj lwm kub hloov (-40-150 ℃) 24h | GB/9278-1988 | Ib txwm |
| nplaum lub zog (Mpa), hlau puag | ASTM D-3359 Cov Lus Qhia Tshwj Xeeb | 5A (siab tshaj) |
| Qhov ceev g / cm3 | GB/T 6750-2007 | 1.03 ib |
Tshuaj tiv thaiv
| Acid tsis kam 50% H2SO4 los yog 15% HCl, 30d | Tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Alkali tsis kam 50% NaOH, 30d | Tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| ntsev tsis kam, 50g / L, 30d | Tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Ntsev tshuaj tiv thaiv, 2000h | Tsis muaj xeb, tsis muaj npuas, tsis tev tawm |
| Roj kuj 0 # diesel, roj crude, 30d | Tsis muaj npuas, tsis tev tawm |
| (Rau kev siv: xyuam xim rau qhov cuam tshuam ntawm qhov cua, txaws thiab spillage. Independent immersion test yog pom zoo yog tias xav tau lwm cov ntaub ntawv tshwj xeeb.) | |
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- Tsawg Siab Txau
Cov kws tshaj lij technical engineer mob siab rau coj koj
Raws li koj qhov kev xav tau tiag tiag, xaiv qhov tsim nyog tshaj plaws thiab cov txheej txheem kev npaj