FC-R30S Polymer tshuaj tiv thaiv kub siab
Cov tshuaj tiv thaiv pab ncua lub sijhawm ua kom cov cement slurry tuab kom nws thiaj li nqus tau, yog li ntawd, ua kom muaj sijhawm nqus txaus rau qhov project cementing zoo.
• FC-R30S yog ib hom polymer high-temperature retarder.
• FC-R30S tuaj yeem ua kom lub sijhawm ua kom cov cement slurry tuab ntev dua, nrog rau kev ua kom tsis tu ncua, thiab tsis muaj kev cuam tshuam rau lwm yam khoom ntawm cov cement slurry.
• FC-R30S loj hlob sai ntawm lub zog ntawm cov cement teeb tsa, thiab tsis tshaj qhov kev ncua ntawm sab saum toj ntawm lub sijhawm cais tawm.
• FC-R30S siv tau rau kev npaj cov dej tshiab, dej ntsev thiab dej hiav txwv.
FC-R30S txo qhov nrawm ntawm cov dej cement, ua haujlwm tsis zoo li cov khoom siv accelerators. Lawv siv rau qhov kub siab kom muaj sijhawm sib tov thiab tso cov Cement Slurry.
| Khoom | Pawg | Cheebtsam | Ntau yam |
| FC-R30S | Retarder HT | AMPS polymer | 93 ℃ -230 ℃ |
| Khoom | Cov Ntawv Qhia |
| Qhov tsos | Dawb los yog daj khov kho |
| Khoom | Kev kuaj mob | Cov Ntawv Qhia | |
| Kev ua kom tuab | Kev sib xws thaum pib, (Bc) | 150 ℃ / 73 feeb, 94.4MPa | ≤30 |
| Lub sijhawm hloov pauv 40-100Bc | ≤40 | ||
| Kev kho kom haum rau lub sijhawm tuab | Kho tau | ||
| Kev ua kom tuab | ≤10 | ||
| Cov kua dawb (%) | 150 ℃ / 73 feeb, 94.4MPa | ≤1.4 | |
| Lub zog compressive 24 teev (MPa) | 150 ℃, 20.7MPa | ≥14 | |
| Qib G cement 600g; Silicon hmoov 210g; Dej tshiab 319g; FC-610S 12g; FC-R30S 4.5g; Defoamer FC-D15L 2g | |||
Cov tshuaj tiv thaiv pob zeb yog cov tshuaj sib xyaw uas ua rau cov txheej txheem tshuaj lom neeg ntawm kev ua kom cov pob zeb tseem yog yas thiab ua haujlwm tau ntev, cov tshuaj tiv thaiv no siv los kov yeej qhov cuam tshuam ntawm qhov kub siab rau kev tsim cov yam ntxwv ntawm cov pob zeb hauv huab cua kub. Cov tshuaj tiv thaiv tuaj yeem ua kom lub sijhawm tuab ntawm cov cement slurry ntev dua kom ntseeg tau tias kev ua haujlwm cementing zoo. Cov tshuaj foring muaj FC-R20L, FC-R30S thiab FC-R31S series siv rau hauv ntau daim ntawv thov.







