Hydrofluoric Acid Resistance Graphite Raschig Ring Carbon Raschig Ring for Desulfurization Tower
ʻAʻole wale ka huahana e hoʻopaʻa i ke kūpaʻa wela kiʻekiʻe a me ke kūpaʻa corrosion kiʻekiʻe o ka graphite maoli, akā hiki nō ke kū i ka waika me ka neʻe ʻana ma lalo o 48%, a maikaʻi ke kūpaʻa corrosion i ka waikawa nitric, sulfuric acid, potassium hydroxide, sodium hydroxide ikaika a me nā mea alkali. , ka nui o nā paʻakai organik, nā mea hoʻoheheʻe, a me nā mea'ē aʻe. Ma ka manawa like, hiki i ka 500 ℃ ka mahana hoʻohana, a hiki ke kū i ka neutron kahe β Ray a me γ Long term irradiation o γ - nā kukuna.ʻOi aku ka ʻoi aku o ka ʻoi aku o ka lua o ka hoʻoili ʻana o ka wela ma mua o ke kila kalapona maʻamau, liʻiliʻi kona koena hoʻonui wela, a maikaʻi kona kūpaʻa hoʻololi wela. mea me ka maikaʻi corrosion kū'ē Hoʻohana nui ʻia nā huahana e like me ka hoʻopili ʻana i ka propane stripper a me ka waikawa i loko o ke kinoea absorber, a me nā mea hana corrosion ikaika i ka ammonium based, reforming, petroleum, chemical a me nā ʻoihana ʻē aʻe.
ʻIkepili ʻenehana
| Nui (mm) | D*H*T (mm) | ʻAiʻi Nui（KG/M3) | Wahi Ili（m2/m3) | Puka（%) | Helu |
| Φ19 | 19×19×3 | 650 | 220 | 73 | 109122 |
| Φ25 | 25×25×4.5 | 650 | 160 | 70 | 47675 |
| Φ38 | 38×38×6 | 640 | 115 | 69 | 13700 |
| Φ40 | 40×40×6 | 600 | 107 | 68 | 12700 |
| Φ50 | 50×50×6 | 580 | 100 | 74 | 6000 |
| Φ80 | 80×80×8 | / | 60 | 75 | 1910 |
| Φ100 | 100×100×10 | / | 55 | 78 | 1000 |
