Khoom Description
Screw compressors cua kawg ncej foob yog lub foob siv hauv cov ntsia hlau cua compressors. Nws lub luag haujlwm tseem ceeb yog kaw qhov sib txawv ntawm qhov kawg ntawm lub tshuab cua thiab lub casing ntawm lub tshuab cua compressor kom tiv thaiv kom tsis txhob muaj cua compressed thiab lubricating roj.
Ntsia Hlau Compressors Air End Shaft Foob-Mechanical Sealing Solutions
Qhov zoo
- Tiv thaiv kom tsis txhob muaj kab mob nkag mus rau hauv: Hauv ib txwm ua haujlwm roj-txhaj cov ntsia hlau compressor, lub qhov ntsaws ntsaws ruaj ruaj tiv thaiv kev nkag mus ntawm cov pa paug thiab khaws cov cua compressed thiab roj qhov chaw uas lawv yuav tsum tau kaw thaum kaw.
- Kev ntseeg tau: Siv PTFE ncej ntsaws ruaj ruaj tuaj yeem xyuas kom cov compressor txo qhov tsis ua haujlwm, yog li txhim kho kev ntseeg siab ntawm lub compressor.
- Haum rau kev kub ceev thiab kub: Qee cov ntsia hlau compressors cua kawg ncej foob tsim tuaj yeem tiv taus nrawm txog 4, 000 txog 14, 000 RPM thiab kub txog 350 degree F (177 degree), thaum kuj tuav lub tshuab nqus tsev siab txog 25 PSI (1.7 BAR).
- Tsis tshua muaj kev sib txhuam coefficient: muab kev ua haujlwm zoo, thiab txo qis zog thiab hnav.
- Kev siv ntau yam: tuaj yeem siv rau ntau hom ntsia hlau compressors kom hloov mus rau cov ntawv thov sib txawv.
👉 Cov khoom siv feem ntau yog PTFE, uas muaj cov tshuaj tiv thaiv zoo heev thiab kub-resistant, thiab haum rau ntau yam kev siv tshuab, suav nrog tab sis tsis txwv rau compressors.
Cov lus hauv qab no yog daim ntawv qhia kev ntawm PTFE:
| Khoom | Einheit tsev | Prifmethode test method | Prufparameter xeem parameter | Typischer wert raug nqi |
| Hardness | Ntug Dej D | ASTM D 2240 Cov Lus Qhia | (Shore D - 15 sec) | 60 |
| Dichte lub ntiajteb txawj nqus | g/cm³ | ASTM D 792 Cov Lus Qhia Tshwj Xeeb | 2.15 | |
| Tensile zog | MPa | ASTM D 638 Cov | Microtensile cov qauv ntawm ASTM D1708, kev ntsuas ceev 0.8mm / s | 28 |
| Qhov kawg elongation | % | ASTM D 638 Cov | Microtensile qauv ntawm ASTMD1708, ceev ntawm kev sim 0.8mm/s | 300 |
| Compressive zog 1% | MPa | ASTM D 695 Cov khoom siv | 4.6 | |
| Kev sib txhuam coefficient - dynamic | ASTM D 3028 (1) Txuj | ceev {{0}}.08m/s load 0.1 N/mm² zawv zawg nto steel roughness Ra=0.5 micron | 0.07 | |
| Kev sib txhuam coefficient - static | ASTM D 3028 (2) | 0.09 | ||
| Elastizitats qauv | MPa | ASTM D 638 Cov | 280 | |
| Coefficient ntawm thermal expansion ntawm 25 mus rau 100 degree | degree-1 | ASTM E 831 Cov Lus Qhia Tshwj Xeeb | 16x10-5 | |
| Dielectric zog (lub sij hawm luv luv Test) | kV / hli | ASTM D 149 Cov | 36 | |
|
Cov ntaub ntawv saum toj no yog cov ntaub ntawv zoo tshaj plaws uas tau txiav txim siab ntawm cov qauv ntsuas ntsuas raws li cov qauv kuaj niaj hnub no. Yog tias cov ntaub ntawv no tau muab piv nrog cov ntaub ntawv txiav txim siab ntawm cov khoom tiav, tej zaum yuav muaj qhov sib txawv, yog li lawv tsuas yog siv rau kev siv xwb. |
||||
Linde Polymer Technology Co., Ltd. feem ntau yog tsim ntau yam roj hmab sib txuas thiab roj hmab foob thiab tam sim no muaj ntau tshaj 3, 000 cov qauv khoom thiab ntau tshaj 2, 000 specifications ntawm cov khoom. Cov khoom haum rau tsheb, aviation, machinery, petrochemicals, sanitary ware, kho mob, khoom noj khoom haus, electronics, tiv thaiv, tub rog, kev lag luam thiab lwm yam kev lag luam. Txij li thaum tsim lub Hoobkas, lub tuam txhab tau ua tiav cov txheej txheem kev ua haujlwm zoo ib yam thiab cov khoom lag luam tawm tau mus txog 97.1%.
48,000㎡
Lub Hoobkas Thaj Chaw
2,004
Lub sij hawm tsim
300
Cov neeg ua haujlwm
12
Cov kab ntau lawm
Daim ntawv pov thawj
Kev Tswj Xyuas Zoo thiab Kev Tswj Xyuas Ib Cheeb Tsam
Thovtiv tauj pebyog koj muaj lus nug.
Cim npe nrov: Tuam Tshoj ntsia hlau compressors cua kawg ncej foob, Tuam Tshoj ntsia hlau compressors cua kawg ncej foob manufacturers, lwm tus neeg, Hoobkas
