Synthetic puag roj rau Gear
Dej Soluble PAG rau iav roj
Tshwj xeeb tsim cov dej soluble PAG muab cov khoom muaj txiaj ntsig zoo.
Cov khoom siv hluav taws xob zoo ua kom zoo dua cov cua sov dissipation nyob rau hauv qhov kub thiab txias.
Qhov zoo tshaj plaws los tiv thaiv micro pitting ncua kev khiav hauj lwm lub neej ntawm iav rooj plaub.
Cov thermal stability zoo ua rau lub neej ua haujlwm ntev.
Txhim kho 10% kev siv hluav taws xob thiab kev ua haujlwm qis dua piv nrog lwm cov hydrocarbon.
Tsis tshua muaj kev sib txhuam coefficient ua rau me ntsis cua sov, siab conductivity coefficient tshwm sim nyob rau hauv ceev hloov mus rau kub, pom zoo kom siv raws li tubine lubricant.
Khaws lubricity zoo thiab thauj khoom nqa khoom thaum muaj dej hauv qhov system.
Biodegradability thiab rov ua dua tshiab tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm kev lag luam khoom noj khoom haus sib cuag.
| Acid nqi (mgKOH/g)≤ | Viscosity 40 ℃ (mm2/s) | Viscosity 100 ℃ (mm2/s) | Viscosity Index | Flash point (℃) | Ncuav point (℃) | Moisture (%)≤ | |
| SDM-03C | 0.05 Nws | 100 | 18.5 Nws | 200 | 220 | -40 | 0.1 |
| SDM-150W | 0.05 Nws | 150 | 29 | 230 | 230 | -46 | 0.1 |
| SDM-05C | 0.05 Nws | 220 | 43.5 ib | 235 | 230 | -43 | 0.1 |
| SDM-055C | 0.05 Nws | 380 | 70 | 258 | 243 | -39 | 0.1 |
| SDM-1000W | 0.05 Nws | 1050 | 200 | 290 | 240 | -38 | 0.1 |
| SD-06D | 0.05 Nws | 320 | 58 | 244 | 246 | -38 | 0.1 |
| SD-07D | 0.05 Nws | 460 | 80 | 250 | 240 | -36 | 0.1 |
| SD-08D | 0.05 Nws | 1000 | 180 | 280 | 240 | -33 | 0.1 |
| SDG-320 | 0.05 Nws | 320 | 55.3 ib | 240 | 256 | -45 | 0.1 |
Dej Insoluble PAG rau iav roj
Insoluble PAG yog pom zoo kom siv nyob rau hauv qag roj thiab turbine vim nws zoo heev lubrication.
| Acid nqi (mgKOH/g)≤ | Viscosity 40 ℃ (mm2/s) | Viscosity 100 ℃ (mm2/s) | Viscosity Index | Flash point (℃) | Ncuav point (℃) | Moisture (%)≤ | |
| SDM-05A | 0.05 Nws | 220 | 37 | 226 | 224 | -42 | 0.1 |
| SDM-055A | 0.05 Nws | 330 | 51 | 234 | 234 | -42 | 0.1 |
| SDN-03A | 0.05 Nws | 100 | 12.4 | 117 | 225 | -38 | 0.1 |
| SDN-05A | 0.05 Nws | 220 | 32 | 190 | 230 | -42 | 0.1 |
| SDN-06A | 0.05 Nws | 460 | 75 | 230 | 236 | -40 | 0.1 |
| SDT-06B | 0.05 Nws | 460 | 77 | 253 | 260 | -40 | 0.1 |
| SDT-07A | 0.05 Nws | 680 | 105 | 236 | 230 | -35 | 0.1 |
| TSI-240 | 0.05 Nws | 380 | 61 | 230 | 230 | -33 | 0.1 |
| PPG-4500 | 0.05 Nws | 700 | 104 | 245 | 225 | -32 | 0.1 |
Iav roj hluavtaws ester additive
Saturated polyols thiab polyacids muab kev ua haujlwm zoo heev rau kev hnav tsis kam thiab ntxiv kev sib raug zoo.
| Acid nqi (mgKOH/g)≤ | Viscosity 40 ℃ (mm2/s) | Viscosity 100 ℃ (mm2/s) | Viscosity Index | Flash point (℃) | Ncuav point (℃) | Moisture (ppm)≤ | Xim (APHA) | |
| SDYZ-4 | 0.05 Nws | 20 | 4.4 | 145 | 250 | -55 | 300 | 80 |
| SWB-1 | 0.05 Nws | 115 | 11.3 | 80 | 260 | -50 | 300 | 30 |
| PEB-170-A | 0.05 Nws | 170 | 15.5 ib | 90 | 270 | -28 | 300 | 50 |
