欧美视频二区36p_欧美日韩一区二区在线_小水嫩精品福利视频导航_欧美午夜精品久久久久久人妖

家家通 | 所有行業(yè) | 所有企業(yè) 加入家家通,生意很輕松! ·免費(fèi)注冊(cè) ·登陸家家通 ·設(shè)為首頁
關(guān)于我們
關(guān)于我們
今日加盟
今日加盟
會(huì)員中心
會(huì)員中心
 
當(dāng)前位置: 首頁 » 供應(yīng)產(chǎn)品 » 冶金/鋼材/金屬材料 » 磁鋼 »magentics繞帶磁芯長(zhǎng)期供應(yīng)

magentics繞帶磁芯長(zhǎng)期供應(yīng)

<%=cpname%>
產(chǎn)品價(jià)格: 12/人民幣 
最后更新: 2018-05-02 14:33:16
產(chǎn)品產(chǎn)地: 美國
發(fā)貨地: 北京西城區(qū) (發(fā)貨期:當(dāng)天內(nèi)發(fā)貨)
供應(yīng)數(shù)量: 不限
有效期: 長(zhǎng)期有效
最少起訂: 1
瀏覽次數(shù): 678
詢價(jià)  試用會(huì)員產(chǎn)品
  • 公司基本資料信息
  •  
    產(chǎn)品詳細(xì)說明

    美磁MAGNETICS®是世界電子行業(yè)中居領(lǐng)先地位的高性能軟磁磁性材料的生產(chǎn)供應(yīng)商。美磁產(chǎn)品包括,鐵硅鋁磁粉芯(Kool Mu®,Sendust),鉬坡莫MPP(鐵鎳鉬磁粉芯),高磁通High Flux(鐵鎳磁粉芯) ,鐵硅合金XFlux®,Kool Mu MAX, 75 系列,錳鋅鐵氧體,以及繞帶磁芯等。主要應(yīng)用于各類型扼流圈,電感器,濾波器,變壓器,使用新能源的供電系統(tǒng)(太陽能﹑風(fēng)能轉(zhuǎn)換),電信,航空航天,汽車,軍事,計(jì)算機(jī),醫(yī)療等電子系統(tǒng)。

    繞帶磁芯

    美磁繞帶磁芯是復(fù)雜的電子電路中的高可靠性應(yīng)用的重要組成分子,包括軍事,航天,通信,鉆油井工程和核反應(yīng)堆。繞帶磁芯和卷軸磁芯由細(xì)條的高磁導(dǎo)鎳鐵合金制成,如Square Orthonol®Square Permalloy 80Round PermalloySupermalloy,及Alloy 48, 或稱為Magnesil®的晶粒取向硅鋼鐵。繞帶磁芯的具體應(yīng)用包括磁性放大器,轉(zhuǎn)換器和逆變變壓器,電流互感器,和靜磁場(chǎng)裝置。

    Part NumberDescrtptionCore Area cm2LePath Length cmWa Window Area cm2WaAc cm4Bare ID mmBare OD mmBare HT mmBoxed ID min mmBoxed OD max mmBoxed HT max mm01524025D1/2 SQ PERM GVB.ALUM0.0133.250.4560.019.5311.133.18---01524855D1/2 SQ PERM GVB.ALUM0.0135.24--15.8817.533.18---01526391D1 SQ PERM GVB ALUMINUM0.0178.18--25.4026.673.18---01504021D1 SQ PERM NONMETALC0.0193.250.4560.019.5311.133.187.772412.92865.054601524021D1 SQ PERM GVB.ALUM SK0.0193.250.4560.019.5311.133.18---01501071D1 SQ PERM NONMETALC SK0.0194.240.9160.0212.7014.303.1810.972816.05285.054601524851D1 SQ PERM GVB ALUM0.0195.24--15.8817.533.18---01514022D2 SQ PERM ALUMINUM0.0223.250.4560.019.5311.133.18---01524852D1 SQ PERM ALUM GVB0.0225.24--15.8817.533.18---0150B125D1/2 SQ PERM NONMETALC SK0.0253.49--9.5312.703.18---01521535D1/2 SQ PERM GVB.ALUM0.0253.490.4560.029.5312.703.18---01501545D5 SQ PERM NONMETALLIC0.0253.990.6730.0311.1314.303.189.372616.05285.054601511545D5 SQ PERM ALUMINUM0.0253.990.6730.0311.1314.303.18---01521545D5 SQ PERM GVB.ALUM0.0253.990.6730.0311.1314.303.18---0150B115D1/2 SQ PERM NONMETAL. STK0.0254.49--12.7015.883.18---01520565D1/2 SQ PERM GVB.ALUM SK0.0254.490.9160.04112.7015.883.18---01523745D1/2 SQ PERM GVB ALUMINUM0.0257.48--22.2325.403.18---01520865D5 SQ PERM GVB ALUM0.0258.47--25.4028.583.18---01526955D1/2 SQ PERM GVB ALUM0.0383.24--9.5311.139.53---01521385D1/2 SQ PERM GVB ALUM0.0385.24--14.3019.053.18---0150B121D1 SQ PERM NONMETALC0.0383.49--9.5312.703.18---01501531D1 SQ PERM NONMETALC SK0.0383.490.4560.029.5312.703.187.950214.45265.054601511531D1 SQ PERM ALUMINUM0.0383.490.4560.029.5312.703.18---01521531D1 SQ PERM GVB.ALUM SK0.0383.490.4560.029.5312.703.18---01521541D1 SQ PERM GVB.ALUM0.0383.990.6730.0311.1314.303.18---0150B111D1 SQ PERM NONMETALC0.0384.49--12.7015.883.18---01500561D1 SQ PERM NONMETALC SK0.0384.490.9160.04112.7015.883.1810.947417.62765.054601520561D1 SQ PERM GVB.ALUM SK0.0384.490.9160.04112.7015.883.18---01500571D1 SQ PERM NONMETALC0.0385.481.5340.06615.8819.053.1814.122420.80265.054601520571D1 SQ PERM GVB.ALUM0.0385.481.5340.06615.8819.053.18---01521431D1 SQ PERM GVB.ALUM0.0386.48--19.0522.233.18---01503741D1 SQ PERM NONMETALLIC0.0387.48--22.2325.403.18---0154C881D1 SQ PERM ENCAPSULATED0.0414.35--12.7014.994.78---01511532D2 SQ PERM ALUMINUM0.0433.490.4560.029.5312.703.18---01521532D2 SQ PERM GVB.ALUM0.0433.490.4560.029.5312.703.18---01521542D2 SQ PERM GVB.ALUM0.0433.990.6730.0311.1314.303.18---01500562D2 SQ PERM NONMETALC0.0434.490.9160.04112.7015.883.1810.947417.62765.054601520562D2 SQ PERM GVB.ALUM0.0434.490.9160.04112.7015.883.18---01500572D2 SQ PERM NONMETALC0.0435.481.5340.06615.8819.053.1814.122420.80265.054601521432D2 SQ PERM GVB.ALUM0.0436.48--19.0522.233.18---01500862D2 SQ PERM NONMETALLIC0.0438.47--25.4028.583.18---01521555D1/2 SQ PERM GVB ALUMINUM0.053.990.7240.06111.1314.306.35---0150B665D1/2 SQ PERM NONMETALC SK0.054.99--12.7019.053.18---01522185D1/2 SQ PERM GVB ALUM0.054.49--12.7015.886.35---01520005D1/2 SQ PERM GVB.ALUM SK0.054.990.9160.08112.7019.053.18---0150B105D1/2 SQ PERM NONMETALC0.056.18--16.5122.863.18---01520025D1/2 SQ PERM GVBALUM STK0.055.981.6760.14216.5122.863.18---01520115D1/2 SQ PERM GVB.ALUM0.058.974.2380.36525.4031.753.18---01521381D1 SQ PERM GVB ALUM0.0575.24--14.3019.053.18---01501551D1 SQ PERM NONMETALC0.0763.990.7240.06111.1314.306.359.372616.05288.229601521551D1 SQ PERM GVB ALUM0.0763.990.7240.06111.1314.306.35---01500001D1 SQ PERM NONMETALC SK0.0764.990.9160.08112.7019.053.1810.947420.80265.05460150B661D1 SQ PERM NONMETALC0.0764.99--12.7019.053.18---01510001D1 SQ PERM NON METALC0.0764.990.9160.08112.7019.053.18---01520001D1 SQ PERM GVB.ALUM SK0.0764.990.9160.08112.7019.053.18---0150B101D1 SQ PERM NONMETALC0.0766.18--16.5122.863.18---01500021D1 SQ PERM NONMETALC SK0.0765.981.6760.14216.5122.863.1814.757424.61265.054601507481D1 SQ PERM NON-METALIC0.07620.9429.4072.5363.5069.853.1860.680672.87266.273801500002D2 SQ PERM NONMETALC0.0864.990.9160.08112.7019.053.1810.947420.80265.054601520002D2 SQ PERM GVB.ALUM0.0864.990.9160.08112.7019.053.18---01520022D2 SQ PERM GVB.ALUM0.0865.981.6760.14216.5122.863.18---01521342D2 SQ PERM GVB.ALUM0.0866.98--19.0525.403.18---01510112D2 SQ PERM ALUMINUM0.0868.974.2380.36525.4031.753.18---01500114D4 SQ PERM NONMETALC0.0918.974.2380.36525.4031.753.1823.393433.75665.308601504544D4 SQ PERM NONMETALLIC0.09112.96--38.1044.453.18---01523195D1/2 SQ PERM GVB ALUM0.13.99--9.5315.886.35---0150B455D1/2 SQ PERM NONMETALC0.14.99--12.7019.056.35---01501765D5 SQ PERM NONMETALC0.1014.990.9160.15712.7019.056.3510.947420.80268.229601521765D1/2 SQ PERM GVB.ALUM0.1014.990.9160.15712.7019.056.35---01500335D1/2 SQ PERM NONMETALLIC0.1015.981.5340.26315.8822.236.3514.122423.97768.229601520335D1/2 SQ PERM GVB.ALUM0.1015.981.5340.26315.8822.236.35---0154C911D1 SQ PERM ENCAPSULD0.1113.99--9.5315.884.78---01523925D1/2 SQ ORTHO GVB ALUMINUM0.11210.47--28.5838.104.78---01521065D1/2 SQ PERM GVB.ALUM0.1137.482.2730.44119.0528.584.78---01546321D1SQ PERM ENCAPSULD0.1144.99--12.7019.054.78---0154C891D1 SQ PERM ENCAPSULD0.1265.48--13.9720.964.78---01522855D1/2 SQ PERM GVB.ALUM0.158.47--22.2331.756.35---01500075D1/2 SQ PERM NONMETALC SK0.1516.481.4780.3815.8825.406.3513.868427.40668.483601520075D1/2 SQ PERM GVB.ALUM0.1516.481.4780.3815.8825.406.35---01521685D1/2 SQ PERM GVB ALUM0.1516.982.2730.58219.0525.409.53---01541685D5 SQ PERM ENCAPSULD0.1516.982.2730.58219.0525.409.53---01510295D1/2 SQ PERM ALUMINUM0.1519.474.4381.0925.4034.936.35---01520295D1/2 SQ PERM GVB.ALUM0.1519.474.4381.0925.4034.936.35---0150B451D1 SQ PERM NONMETALC0.1514.99--12.7019.056.35---01501761D1 SQ PERM NONMETALC SK0.1514.990.9160.15712.7019.056.3510.947420.80268.229601521761D1 SQ PERM GVB.ALUM SK0.1514.990.9160.15712.7019.056.35---01500331D1 SQ PERM NONMETALC SK0.1515.981.5340.26315.8822.236.3514.122423.97768.229601520331D1 SQ PERM GVB.ALUM0.1515.981.5340.26315.8822.236.35---01500611D1 SQ PERM NONMETALC SK0.1516.982.2730.3919.0525.406.3517.043427.40668.483601520611D1 SQ PERM GVB ALUM STK0.1516.982.2730.3919.0525.406.35---01520041D1 SQ PERM GVB.ALUM SK0.1518.974.2380.72425.4031.756.35---01530041D1 SQ PERM UNCASED0.1518.974.2380.72425.4031.756.35---01500761D1 SQ PERM NONMETALC0.1716.481.4780.28415.8825.404.7813.868427.40666.908801520761D1 SQ PERM GVB ALUM0.1716.481.4780.28415.8825.404.78---01503921D1 SQ PERM NONMETALC0.17110.47--28.5838.104.78---01503931D1 SQ PERM NONMETALLIC0.17114.46--41.2850.804.78---01501762D2 SQ PERM NONMETALC0.1714.990.9160.15712.7019.056.3510.947420.80268.229601521762D2 SQ PERM GVB.ALUM SK0.1714.990.9160.15712.7019.056.35---01520612D2 SQ PERM GVB.ALUM0.1716.982.2730.3919.0525.406.35---01500042D2 SQ PERM NONMETALC0.1718.974.2380.72425.4031.756.3523.393433.75668.483601500334D4 SQ PERM NON-METALLIC0.1825.981.5340.26315.8822.236.3514.122423.97768.229601520334D4 SQ PERM GVB.ALUM SK0.1825.981.5340.26315.8822.236.35---01500614D4 SQ PERM NONMETALLIC0.1826.982.2730.3919.0525.406.3517.043427.40668.483601520614D4 SQ PERM GVB.ALUM0.1826.982.2730.3919.0525.406.35---01500762D2 SQ PERM NONMETALC0.1936.481.4780.28415.8825.404.7813.868427.40666.908801520762D2 SQ PERM GVB.ALUM0.1936.481.4780.28415.8825.404.78---01501062D2 SQ PERM NONMETALC0.1937.482.2730.44119.0528.584.7817.043430.58166.908801523185D5 SQ PERM GVB ALUM0.27.98--19.0531.756.35---01500325D1/2 SQ PERM NONMETALC0.2029.974.2381.4525.4038.106.3522.885440.61468.991601501064D4 SQ PERM NONMETALIC0.2057.482.2730.44119.0528.584.7817.043430.58166.908801543132D2 SQ PERM ENCAPSULD0.21310.99--30.0040.015.00---01522964D4 SQ PERM GVB.ALUM0.2185.981.4780.30415.2422.866.35---01503234D4 SQ PERM NONMETALLIC0.21821.1429.4076.0663.5071.126.3559.156675.463410.41401520945D1/2 SQ PERM GVB.ALUM0.2246.481.5340.59215.8825.409.53---01501815D5 SQ PERM NONMETALLIC0.2248.473.161.2222.2331.759.5320.218433.756611.658601521815D1/2 SQ PERM GVB ALUMINUM0.2248.473.161.2222.2331.759.53---01500071D1 SQ PERM NONMETALC0.2276.481.4780.3815.8825.406.3513.868427.40668.483601520071D1 SQ PERM GVB.ALUM SK0.2276.481.4780.3815.8825.406.35---01501681D1 SQ PERM NONMETALC0.2276.982.2730.58219.0525.409.5317.043427.406611.658601521681D1 SQ PERM GVB.ALUM0.2276.982.2730.58219.0525.409.53---01520291D1 SQ PERM GVB.ALUM0.2279.474.4381.0925.4034.936.35---01522281D1 SQ PERM GVB ALUMINUM0.2279.97--28.5834.939.53---01520181D1 SQ PERM GVB ALUM0.22714.46--41.2850.806.35---01500072D2 SQ PERM NONMETALC0.2576.481.4780.3815.8825.406.3513.868427.40668.483601520072D2 SQ PERM GVB.ALUM0.2576.481.4780.3815.8825.406.35---01501682D2 SQ PERM NONMETALC0.2576.982.2730.58219.0525.409.5317.043427.406611.658601521682D2 SQ PERM GVB.ALUM0.2576.982.2730.58219.0525.409.53---01512852D2 SQ PERMALLOY ALUM0.2578.47--22.2331.756.35---01522852D2 SQ PERM GVB.ALUM0.2578.47--22.2331.756.35---01500292D2 SQ PERM NONMETALC0.2579.474.4381.0925.4034.936.3522.885437.43968.991601520182D2 SQ PERM 80 ALUM GVB0.25714.46--41.2850.806.35---01520294D4 SQ PERM GVB.ALUM0.2729.474.4381.0925.4034.936.35---01521335D1/2 SQ PERM GVB ALUM0.2997.181.6760.86116.5129.219.53---01500321D1 SQ PERM NONMETALLIC0.3039.974.2381.4525.4038.106.3522.885440.61468.991601520321D1 SQ PERM GVB ALUM0.3039.974.2381.4525.4038.106.35---01520301D1 SQ PERM GVB ALUMINUM0.30311.966.8152.2431.7544.456.35---01522161D1 SQ PERM GVB.ALUM0.3044.99--12.7019.0512.70---01521671D1 SQ PERM GVB.ALUM0.3046.98--15.8828.586.35---01523181D1 SQ PERM GVB.ALUM0.3047.98--19.0531.756.35---01520941D1 SQ PERM GVB ALUMINUM0.346.481.5340.59215.8825.409.53---01500341D1 SQ PERM NONMETALC0.347.482.2730.87619.0528.589.5317.043430.581611.658601520341D1 SQ PERM ALUMINUM GVB0.347.482.2730.87619.0528.589.53---01501811D1 SQ PERM NONMETALLIC0.348.473.161.2222.2331.759.5320.218433.756611.658601521811D1 SQ PERM GVB.ALUM0.348.473.161.2222.2331.759.53---01503151D1 SQ PERM NON-METALIC0.34212.46--34.9344.459.53---01503182D2 SQ PERM NONMETALC0.3437.98--19.0531.756.35---01500322D2 SQ PERM NONMETALC0.3439.974.2381.4525.4038.106.3522.885440.61468.991601500302D2 SQ PERM NONMETALC0.34311.966.8152.2431.7544.456.3529.184647.01549.067801500324D4 SQ PERM NON METALC0.3639.974.2381.4525.4038.106.3522.885440.61468.991601520324D4 SQ PERM GVB.ALUM0.3639.974.2381.4525.4038.106.35---01500942D1 SQ PERM NONMETALLIC0.3866.481.5340.59215.8825.409.5313.868427.406611.658601525532D2 SQ PERM GVB.ALUM0.3869.47--25.4034.939.53---01520175D1/2 SQ PERM GVB ALUM0.39817.9518.18212.550.8063.5012.70---01501331D1 SQ PERM NONMETALC0.4547.181.6760.86116.5129.219.5314.503431.216611.658601521331D1 SQ PERM GVB.ALUM0.4547.181.6760.86116.5129.219.53---01521881D1 SQ PERM GVB.ALUM0.4547.982.2381.1519.0531.759.53---01523831D1 SQ PERM GVB.ALUM0.4548.973.161.6322.2334.939.53---01500261D1 SQ PERM NONMETALC0.4549.974.2382.1825.4038.109.5322.885440.614612.166601520261D1 SQ PERM GVB.ALUM0.4549.974.2382.1825.4038.109.53---01520981D1 SQ PERM GVB ALUM0.45511.96--31.7544.459.53---01501391D1 SQ PERM NON METALLIC0.45513.96--38.1050.809.53---01521391D1 SQ PERM GVB.ALUM0.45513.96--38.1050.809.53---01521332D2 SQ PERM GVB.ALUM0.5147.181.6760.86116.5129.219.53---01521882D2 SQ PERM GVB. ALUM0.5147.982.2381.1519.0531.759.53---01500262D2 SQ PERM NONMETALLIC0.5149.974.2382.1825.4038.109.5322.885440.614612.166601520262D2 SQ PERM GVB.ALUM0.5149.974.2382.1825.4038.109.53---01520381D1 SQ PERM GVB.ALUM0.6059.974.2382.9125.4038.1012.70---01500351D1 SQ PERM NONMETALC0.60511.966.8154.6731.7544.4512.7029.184647.015415.417801524811D1 SQ PERM GVB.ALUM0.6067.98--19.0531.7512.70---01525591D1 SQ PERMALLOY GVB ALUM0.60612.96--34.9347.6312.70---01500311D1 SQ PERM NONMETALLIC0.60621.93--63.5076.2012.70---01510912D2 SQ PERM ALUMINUM0.68510.97--28.5841.2812.70---01500382D2 SQ PERM NONMETALC0.6899.974.2382.9125.4038.1012.7022.885440.614615.341601500352D2 SQ PERM NON-METALLIC0.68911.966.8154.6731.7544.4512.7029.184647.015415.417801500174D4 SQ PERM NON-METALLIC0.72617.9518.18212.550.8063.5012.7047.472666.827415.925801500314D4 SQ PERM NONMETALIC0.72621.93--63.5076.2012.70---01532221D1 SQ PERM UNCASED0.9116.95--44.4563.5012.70---01501902D2 SQ PERM NON-METALLIC1.02810.97--25.4044.4512.70---01521692D2 SQ PERM GVB.ALUM1.02812.96--31.7550.8012.70---01522524D4 SQ PERM GVB ALUM1.0914.96--38.1057.1512.70---01510012D2 SQ PERM ALUMINUM1.37115.959.6413.238.1063.5012.70---

    ®磁粉芯

    磁粉末核心產(chǎn)品-庫爾穆®(鐵硅鋁磁合金),MPP(鉬坡莫合金),高通量,XFlux ®,庫爾Mμ ® MAX和75系列材料-被分配那些主要在功率電感器應(yīng)用中使用的空氣間隙芯,特別是在開關(guān)模式電源(SMPS)輸出濾波器,也稱為DC電感器。其他電源應(yīng)用包括差分電感器,升壓電感器,降壓電感器和回掃變壓器Magnetics的粉芯材料的顯著特點(diǎn)是高電阻率,低滯后和渦流損耗,并且在直流和交流條件下都具有出色的電感穩(wěn)定性。此外,磁性粉末芯材料沒有用有機(jī)粘合劑壓制,因此不會(huì)發(fā)生熱老化。

    盡管所有六種材料都用于電力應(yīng)用,但每種材料都有其自身的優(yōu)勢(shì):

    • 對(duì)于最低損耗的電感,應(yīng)該使用MPP材料,因?yàn)樗哂凶畹偷蔫F損。
    • 對(duì)于直流偏置設(shè)計(jì)中最小的磁芯尺寸,應(yīng)使用高磁通材料,因?yàn)樗哂凶罡叩拇磐俊?/span>
    • 在XFLUX的更高的磁芯損耗和更有限的滲透率可用性可接受的情況下,XFlux可以成為高通量的低成本替代品。
    • Kool Mu(鐵硅鋁磁芯)因成本適中而聞名,與粉末狀鐵芯相比,其損耗大大降低,熱性能大大提高。
    • 高直流偏壓和低磁芯損耗密度的結(jié)合使KoolMμMAX成為高效率,高功率電感器的最佳解決方案。
    • 75系列內(nèi)核相對(duì)較高的飽和磁通密度使其成為需要穩(wěn)定負(fù)載電感的應(yīng)用(如可再生能源逆變器和不間斷電源(UPS))的低成本解決方案。

    • C055309A2 
      C055308A2 
      C055304A2 
      C055307A2 
      C055305A2 
      0055353A2 
      0055352A2 
      C055351A2 
      C055350A2 
      C055349A2 
      C055348A2 
      C055344A2 
      C055347A2 
      C055345A2 
      0055933A2 
      0055932A2 
      C055894A2 
      C055930A2 
      C055929A2 
      C055928A2 
      C055924A2 
      C055927A2 
      C055925A2 
      0055551A2 
      0055550A2 
      C055071A2 
      C055548A2 
      C055547A2 
      C055546A2 
      C055542A2 
      C055545A2 
      C055543A2 
      0055588A2 
      0055587A2 
      C055586A2 
      C055585A2 
      C055584A2 
      C055583A2 
      C055579A2 
      C055582A2 
      C055580A2 
      0055327A2 
      0055326A2 
      C055076A2 
      C055324A2 
      C055323A2 
      C055322A2 
      C055318A2 
      C055321A2 
      C055319A2 
      0055257A2 
      0055256A2 
      C055083A2 
      C055254A2 
      C055253A2 
      C055252A2 
      C055248A2 
      C055251A2 
      C055249A2 
      0055441A2 
      0055440A2 
      C055439A2 
      C055438A2 
      C055437A2 
      C055436A2 
      C055432A2 
      C055435A2 
      C055433A2 
      0055092A2 
      0055091A2 
      C055090A2 
      C055089A2 
      C055088A2 
      C055087A2 
      C055082A2 
      C055086A2 
      C055084A2 
      0055718A2 
      0055717A2 
      C055716A2 
      C055715A2 
      C055714A2 
      C055713A2 
      C055709A2 
      C055712A2 
      C055710A2 
      0055190A2 
      0055191A2 
      C055192A2 
      C055195A2 
      C055196A2 
      C055197A2 
      C055198A2 
      C055199A2 
      0055112A2 
      0055111A2 
      C055110A2 
      C055109A2 
      C055108A2 
      C055107A2 
      C055103A2 
      C055106A2 
      C055104A2 
      0055869A2 
      0055868A2 
      C055867A2 
      C055866A2 
      0055908A2 
      C055907A2 
      C055906A2 
      0077141AY 
      0077445AY 
      0077444AY 
      0077140AY 
      0077151AY 
      0077155AY 
      0077154AY 
      0077150AY 
      0077181AY 
      0077185AY 
      0077184AY 
      0077180AY 
      0077021A7 
      0077825A7 
      0077824A7 
      0077020A7 
      0077241A7 
      0077245A7 
      0077244A7 
      0077240A7 
      0077271A7 
      0077875A7 
      0077874A7 
      0077270A7 
      0077411A7 
      0077415A7 
      0077414A7 
      0077410A7 
      0077031A7 
      0077835A7 
      0077834A7 
      0077030A7 
      0077885A7 
      0077884A7 
      0077281A7 
      0077280A7 
      0077291A7 
      0077295A7 
      0077294A7 
      0077290A7 
      0077041A7 
      0077845A7 
      0077844A7 
      0077040A7 
      0077131A7 
      0077335A7 
      0077334A7 
      0077130A7 
      0077051A7 
      0077055A7 
      0077054A7 
      0077050A7 
      0077121A7 
      0077225A7 
      0077224A7 
      0077120A7 
      0077381A7 
      0077385A7 
      0077384A7 
      0077380A7 
      0077848A7 
      0077211A7 
      0077210A7 
      0077206A7 
      0077312A7 
      0077059A7 
      0077315A7 
      0077314A7 
      0077310A7 
      0077352A7 
      0077351A7 
      0077355A7 
      0077354A7 
      0077350A7 
      0077932A7 
      0077894A7 
      0077935A7 
      0077934A7 
      0077930A7 
      0077550A7 
      0077071A7 
      0077553A7 
      0077552A7 
      0077548A7 
      0077587A7 
      0077586A7 
      0077590A7 
      0077589A7 
      0077585A7 
      0077326A7 
      0077076A7 
      0077329A7 
      0077328A7 
      0077324A7 
      0077256A7 
      0077083A7 
      0077259A7 
      0077258A7 
      0077254A7 
      0077440A7 
      0077439A7 
      0077443A7 
      0077442A7 
      0077438A7 
      0077091A7 
      0077090A7 
      0077094A7 
      0077093A7 
      0077089A7 
      0077717A7 
      0077716A7 
      0077720A7 
      0077719A7 
      0077715A7 
      0077191A7 
      0077192A7 
      0077193A7 
      0077194A7 
      0077195A7 
      0077111A7 
      0077110A7 
      0077214A7 
      0077213A7 
      0077109A7 
      0077868A7 
      0077867A7 
      0077866A7 
      0077908A7 
      0077907A7 
      0077906A7 
      00K1808E026 
      00K1808E040 
      00K1808E060 
      00K1808E090 
      00K2510E026 
      00K2510E040 
      00K2510E060 
      00K2510E090 
      00K3515E026 
      00K3515E040 
      00K3515E060 
      00K3515E090 
      00K4317E026 







    在線詢盤/留言 請(qǐng)仔細(xì)填寫準(zhǔn)確及時(shí)的聯(lián)系到你!
    您的姓名: * 預(yù)計(jì)需求數(shù)量: *    
    聯(lián)系手機(jī): * 移動(dòng)電話或傳真:
    電子郵件: * 所在單位:
    咨詢內(nèi)容:
    *
     
    更多..本企業(yè)其它產(chǎn)品

    機(jī)電之家網(wǎng) - 機(jī)電行業(yè)權(quán)威網(wǎng)絡(luò)宣傳媒體

    Copyright 2025 jdzj.com All Rights Reserved??技術(shù)支持:機(jī)電之家 服務(wù)熱線:0571-87774297

    網(wǎng)站經(jīng)營許可證:浙B2-20080178-4

    欧美视频二区36p_欧美日韩一区二区在线_小水嫩精品福利视频导航_欧美午夜精品久久久久久人妖
    中国成人亚色综合网站| 亚洲国产精品毛片| 激情成人中文字幕| 国产日韩在线视频| 国产精品美女久久久久久久| 欧美日韩国产页| 欧美精品久久99久久在免费线| 你懂的网址国产 欧美| 久久久欧美精品| 久久人人九九| 久久久久久久久综合| 久久国产精品高清| 久久久久国产免费免费| 欧美一区二区三区视频在线观看| 午夜宅男欧美| 欧美一级夜夜爽| 久久精品人人| 久久视频在线免费观看| 麻豆精品国产91久久久久久| 蜜臀va亚洲va欧美va天堂| 另类天堂av| 欧美激情一二三区| 欧美日韩一区在线播放| 欧美色网一区二区| 国产精品入口尤物| 亚洲精品免费在线播放| 欧美在线观看一区二区三区| 欧美在线一二三| 久久精品99无色码中文字幕| 亚洲第一在线| 亚洲精品乱码久久久久久蜜桃91 | 久久久99国产精品免费| 久久久噜噜噜久久| 欧美成人精品激情在线观看| 欧美电影免费观看网站| 欧美日韩一本到| 国产精品视频一二三| 国产亚洲免费的视频看| 尤物在线精品| 亚洲激情不卡| 宅男精品导航| 欧美一区精品| 亚洲黄色在线| aa级大片欧美| 午夜精品理论片| 久久综合狠狠综合久久综青草 | 久久精品五月婷婷| 欧美激情亚洲一区| 国产精品久久久久久久久久免费看 | 亚洲国产精品小视频| 日韩一区二区久久| 亚洲欧美综合网| 亚洲国产精品一区二区久| 夜夜嗨av一区二区三区网站四季av| 亚洲欧美精品suv| 久久久久久久久久久久久久一区 | 久久久伊人欧美| 欧美日韩a区| 国产欧美日韩高清| 亚洲国产成人精品女人久久久 | 99国产成+人+综合+亚洲欧美| 亚洲综合清纯丝袜自拍| 久久久欧美一区二区| 欧美日韩在线视频观看| 韩国av一区二区三区| 日韩亚洲欧美成人一区| 久久不见久久见免费视频1| 在线视频欧美精品| 久久婷婷亚洲| 国产精品国色综合久久| 亚洲成人自拍视频| 亚洲欧美日韩一区二区在线 | 亚洲欧美一区二区三区极速播放 | 亚洲人成人一区二区三区| 亚洲自拍16p| 日韩小视频在线观看专区| 欧美一区二区观看视频| 欧美精品一区二区精品网| 国产日韩精品一区二区三区在线| 亚洲欧洲视频在线| 欧美一区二区三区四区夜夜大片| 9久re热视频在线精品| 久久婷婷影院| 国产欧美日韩视频一区二区三区| 亚洲人成高清| 亚洲国产成人av| 欧美在线播放一区| 欧美性猛交99久久久久99按摩| 一区二区亚洲精品国产| 亚洲免费一区二区| 一区二区三区欧美在线| 欧美成人免费va影院高清| 国产私拍一区| 亚洲一二三四区| 一区二区三区 在线观看视| 免费成人小视频| 国产午夜精品麻豆| 亚洲一二三区在线| 亚洲影视在线播放| 欧美片网站免费| 亚洲国产cao| 亚洲国产精品国自产拍av秋霞| 国产婷婷色一区二区三区在线| 亚洲一区二区黄色| 亚洲国产精品电影在线观看| 久久成人在线| 久久丁香综合五月国产三级网站| 国产精品高潮久久| 99成人精品| 一区二区三区国产盗摄| 欧美激情国产日韩| 亚洲国产精品久久| 亚洲国产精品久久| 老司机精品视频网站| 在线观看国产日韩| 亚洲国产免费看| 美女主播一区| 亚洲国产成人porn| 最新国产乱人伦偷精品免费网站| 久久综合伊人77777| 激情欧美一区二区三区在线观看 | 久久精品动漫| 国内精品久久久| 性欧美1819性猛交| 久久国产欧美| 国语精品一区| 欧美一站二站| 久久蜜臀精品av| 精品电影一区| 亚洲精品欧美专区| 欧美人牲a欧美精品| 999在线观看精品免费不卡网站| 在线一区二区日韩| 国产精品爱久久久久久久| 亚洲一区二区高清视频| 欧美在线播放一区二区| 韩国在线一区| 亚洲激情视频在线播放| 欧美精品成人| 99re6这里只有精品| 亚洲男女自偷自拍| 国产九色精品成人porny| 欧美一区二区在线播放| 久久亚洲精品一区二区| 亚洲国产精品一区二区第四页av| 一本久道久久综合中文字幕| 国产精品jizz在线观看美国| 亚洲欧美日韩在线| 美女视频黄 久久| 亚洲人成在线观看一区二区| 亚洲欧美日韩一区在线| 国产一区自拍视频| 日韩视频免费在线| 国产精品入口夜色视频大尺度| 欧美一区二区三区视频免费| 欧美成在线观看| 中日韩美女免费视频网站在线观看| 午夜久久影院| 在线不卡免费欧美| 一本一本a久久| 国产精品推荐精品| 亚洲电影在线| 欧美三区不卡| 欧美一区=区| 欧美高清一区二区| 亚洲免费中文| 美女91精品| 亚洲视频欧美在线| 久久久久.com| 日韩午夜av电影| 欧美一区二区三区婷婷月色| 在线日韩视频| 欧美一区二区播放| 亚洲欧洲在线播放| 久久国产精品久久久| 亚洲精品欧美激情| 久久av在线看| 日韩视频在线免费| 久久久久久九九九九| 一区二区三区av| 免费成人性网站| 亚洲欧美综合另类中字| 欧美日本在线看| 久久精品二区亚洲w码| 欧美日韩中文精品| 亚洲高清资源综合久久精品| 国产精品xxxxx| 亚洲精一区二区三区| 国产亚洲一区二区三区在线观看| 日韩写真在线| 国内不卡一区二区三区| 亚洲女同在线| 亚洲黑丝在线| 久久久久久久综合| 亚洲色图综合久久| 欧美精品18+| 亚洲第一免费播放区| 国产精品女人网站| 夜夜爽www精品| 在线观看视频日韩|