欧美熟妇XXXXX欧美老妇不卡,国产精品久久国产精麻豆99网站 ,精品久久亚洲中文无码,波多野结衣AV无码

歡迎進入天籌(上海)自動化設(shè)備有限公司!
產(chǎn)品展示
首頁 > 產(chǎn)品展示 > 日本SMC > 日本SMC氣缸 > SMC氣缸CDJ2B16-80-B

SMC氣缸CDJ2B16-80-B

描述:SMC氣缸CDJ2B16-80-B
上海天籌--SMC氣缸,SMC電磁閥,SMC氣爪,SMC真空發(fā)生器,SMC過濾器,SMC吸盤,SMC減壓閥,SMC油霧器,SMC接頭,SMC氣管,SMC消聲器,SMC壓力表,SMC氣缸,SMC傳感器,SMC磁性開關(guān),SMC壓力開關(guān),SMC,日本SMC——上海天籌

更新時間:2024-10-22
產(chǎn)品型號:CDJ2B16-80-B
廠商性質(zhì):代理商
詳情介紹

SMC氣缸CDJ2B16-80-B
上海天籌--SMC氣缸,SMC電磁閥,SMC氣爪,SMC真空發(fā)生器,SMC過濾器,SMC吸盤,SMC減壓閥,SMC油霧器,SMC接頭,SMC氣管,SMC消聲器,SMC壓力表,SMC氣缸,SMC傳感器,SMC磁性開關(guān),SMC壓力開關(guān),SMC,日本SMC——上海天籌

SMC氣缸的使用目的不同,氣缸的構(gòu)造也是多種多樣的,但使用多的是單桿雙作用氣缸。下面就以單桿雙作用氣缸為例,SMC氣缸的基本構(gòu)造。
 
圖所示是 SMC氣缸 CM2系列雙作用氣缸的結(jié)構(gòu)原理圖,它由缸筒、端蓋、活塞、活塞桿和密封件組成——這也是組成氣缸的五大部分!
 缸筒的內(nèi)徑大小代表了氣缸輸出力的大小。活塞要在缸筒內(nèi)做平穩(wěn)的往復(fù)滑動,缸筒內(nèi)表面的表面粗糙度應(yīng)達到Ra0.8um。對鋼管缸筒,內(nèi)表面還應(yīng)鍍硬鉻,以減小摩擦阻力和磨損,并能防止銹蝕。缸筒材質(zhì)除使用高碳鋼管外,還是用高強度鋁合金和黃銅。小型氣缸有使用不銹鋼管的。帶磁性開關(guān)的氣缸或在耐腐蝕環(huán)境中使用的氣缸,缸筒應(yīng)使用不銹鋼、鋁合金或黃銅等材質(zhì)。
SMC CM2氣缸活塞上采用組合密封圈實現(xiàn)雙向密封,活塞與活塞桿用壓鉚鏈接,不用螺母。
 SMC氣缸 端蓋上設(shè)有進排氣通口,油的還在端蓋內(nèi)設(shè)有緩沖機構(gòu)。桿側(cè)端蓋上設(shè)有密封圈和防塵圈,SMC氣缸 以防止從活塞桿處向外漏氣和防止外部灰塵混入缸內(nèi)。桿側(cè)端蓋上設(shè)有導(dǎo)向套,以提高氣缸SMC氣缸 的導(dǎo)向精度,承受活塞桿上少量的橫向負載,減小活塞桿伸出時的下彎量,延長氣缸使用壽SMC氣缸 命。導(dǎo)向套通常使用燒結(jié)含油合金、前傾銅鑄件。端蓋過去常用可鍛鑄鐵,現(xiàn)在為減輕重量SMC氣缸 并防銹,常使用鋁合金壓鑄,微型缸有使用黃銅材料的。
 SMC氣缸 活塞是氣缸中的受壓力零件。為防止活塞左右兩腔相互竄氣,設(shè)有活塞密封圈。活塞上的耐SMC氣缸 磨環(huán)可提高氣缸的導(dǎo)向性,減少活塞密封圈的磨耗,減少摩擦阻力。耐磨環(huán)長使用聚氨酯、聚四氟乙烯、夾布合成樹脂等材料?;钊膶挾扔擅芊馊Τ叽绾捅匾幕瑒硬糠珠L度來決定?;瑒硬糠痔?,易引起早期磨損和卡死。活塞的材質(zhì)常用鋁合金和鑄鐵,小型缸的活塞有黃銅制成的。
 活塞桿是氣缸中重要的受力零件。通常使用高碳鋼,表面經(jīng)鍍硬鉻處理,或使用不銹鋼,以防腐蝕,并提高密封圈的耐磨性。
 回轉(zhuǎn)或往復(fù)運動處的部件密封稱為動密封,靜止件部分的密封稱為靜密封。
 SMC氣缸 缸筒與端蓋的連接方法主要有以下幾種:
SMC氣缸 整體型:采用鍛造工藝把缸筒與一側(cè)端蓋做成一體,另一側(cè)端蓋與缸筒使用鉚接或用卡圈固SMC氣缸 定。用于微型缸和小型缸。
SMC氣缸 鉚接型:在端蓋上開有溝槽,將缸筒兩端壓鉚入端蓋溝槽內(nèi),形成一體。用于中小型缸。
SMC氣缸 螺紋聯(lián)接型:缸筒與端蓋上設(shè)有鏈接螺紋,將它們連接在一起。用于中小型缸。
SMC氣缸 法蘭型:缸筒和端蓋上都設(shè)有法蘭,用螺栓將它們連在一起。用于省空間的中小型氣缸。
SMC氣缸 拉桿型:用四拉桿將兩端蓋與缸筒加緊在一起,端蓋與缸筒之間有密封圈。用于形成不太長SMC氣缸 也不太短的中大型氣缸。

SMC氣缸CDJ2B16-80-B

CDJ2B16-30AZ-A
CDJ2B16-30AZ-B
CDJ2B16-30-B
CDJ2B16-30-BXC8
CDJ2B16-30-M9NL
CDJ2B16-30R-A
CDJ2B16-30R-B
CDJ2B16-30RZ-B
CDJ2B16-30S-A
CDJ2B16-30S-B
CDJ2B16-30SR-B
CDJ2B16-30SRZ-B
CDJ2B16-30SZ-A
CDJ2B16-30SZ-B
CDJ2B16-30T-A
CDJ2B16-30T-B
CDJ2B16-30TZ-A
CDJ2B16-30TZ-B
CDJ2B1630U1S009
CDJ2B16-30Z-A
CDJ2B1630ZA93LB
CDJ2B16-30Z-B
CDJ2B16-320-B
CDJ2B16-350A-B
CDJ2B16-350-B
CDJ2B16-35-A
CDJ2B16-35A-B
CDJ2B16-35-B
CDJ2B16-35Z-A
CDJ2B16-35Z-B
CDJ2B16-400-B
CDJ2B164040BC11
CDJ2B16-40-A
CDJ2B16-40A-B
CDJ2B16-40AZ-B
CDJ2B16-40-B
CDJ2B16-40R-B
CDJ2B16-40S-B
CDJ2B16-40T-B
CDJ2B16-40Z-A
CDJ2B16-40Z-B
CDJ2B164530XC11
CDJ2B164590BC10
CDJ2B16-45-A
CDJ2B16-45A-A
CDJ2B16-45A-B
CDJ2B16-45AR-B
CDJ2B16-45-AXC8


CDJ2B16-45AZ-A
CDJ2B16-45AZ-B
CDJ2B16-45-B
CDJ2B16-45-C73L
CDJ2B1645C73LC8
CDJ2B16-45-H7BL
CDJ2B16-45R-A
CDJ2B16-45R-B
CDJ2B16-45RZ-A
CDJ2B16-45RZ-B
CDJ2B16-45S-A
CDJ2B16-45S-B
CDJ2B16-45SR-A
CDJ2B16-45SR-B
CDJ2B16-45SRZ-A
CDJ2B16-45SRZ-B
CDJ2B16-45SZ-A
CDJ2B16-45SZ-B
CDJ2B16-45T-B
CDJ2B16-45TZ-B
CDJ2B16-45Z-A
CDJ2B16-45Z-B
CDJ2B16-50-A
CDJ2B16-50A-A
CDJ2B16-50A-B
CDJ2B16-50AR-B
CDJ2B16-50ARZ-B
CDJ2B16-50AZ-A
CDJ2B16-50AZ-B
CDJ2B16-50-B
CDJ2B16-50-BXC8
CDJ2B16-50R-A
CDJ2B16-50R-B
CDJ2B16-50RZ-B
CDJ2B16-50S-B
CDJ2B16-50SR-B
CDJ2B16-50SZ-B
CDJ2B1650U1L001
CDJ2B1650U1L013
CDJ2B1650U1Q005
CDJ2B16-50Z-A
CDJ2B16-50Z-B
CDJ2B16-55-B
CDJ2B16-55Z-B
CDJ2B16-5-B
CDJ2B16-5Z-B
CDJ2B1660140BC1
CDJ2B1660150BC1
CDJ2B166090BC10
CDJ2B166090BC11
CDJ2B16-60-A
CDJ2B16-60A-A
CDJ2B16-60A-B
CDJ2B1660AH7NWL
CDJ2B16-60AR-B
CDJ2B16-60-AXC8
CDJ2B16-60-AXC9
CDJ2B16-60AZ-A
CDJ2B1660AZA93L
CDJ2B16-60AZ-B
CDJ2B16-60-B
CDJ2B16-60BX742
CDJ2B16-60B-XB6
CDJ2B16-60-BXC8
CDJ2B16-60B-XC8
CDJ2B16-60-BXC9
CDJ2B16-60-C73L
CDJ2B16-60-M9NL
CDJ2B16-60R-A
CDJ2B16-60R-B
CDJ2B16-60RZ-A
CDJ2B16-60RZ-B
CDJ2B16-60S-A
CDJ2B16-60S-B
CDJ2B16-60SR-B
CDJ2B16-60SRZ-B
CDJ2B16-60SZ-B
CDJ2B16-60T-A
CDJ2B16-60T-B
CDJ2B16-60TZ-B
CDJ2B1660U1N003
CDJ2B16-60Z-A
CDJ2B16-60Z-B
CDJ2B16-65-A
CDJ2B16-65A-B
CDJ2B16-65AZ-B
CDJ2B16-65-B
CDJ2B16-65R-B
CDJ2B16-65Z-A
CDJ2B16-65Z-B
CDJ2B16-6Z-B
CDJ2B167015BC11
CDJ2B167015XC11
CDJ2B167055BC11
CDJ2B167055XC11
CDJ2B16-70-A
CDJ2B16-70A-B
CDJ2B16-70AZ-B
CDJ2B16-70-B
CDJ2B16-70R-B
CDJ2B16-70Z-B
CDJ2B16-72-B
CDJ2B16-72Z-B
CDJ2B167575BC10
CDJ2B16-75-A
CDJ2B16-75A-A
CDJ2B1675AAXA10
CDJ2B16-75A-B
CDJ2B1675ABXA10
CDJ2B16-75AC73L
CDJ2B16-75AR-B
CDJ2B16-75ARZ-B
CDJ2B16-75AXA10
CDJ2B16-75AZ-A
CDJ2B16-75AZ-B
CDJ2B16-75-B
CDJ2B16-75-C73L
CDJ2B16-75H7NWL
CDJ2B16-75R-A
CDJ2B16-75R-B
CDJ2B16-75RZ-B
CDJ2B16-75S-A
CDJ2B16-75S-B
CDJ2B16-75SR-B
CDJ2B16-75SRZ-B
CDJ2B16-75SZ-A
CDJ2B16-75SZ-B
CDJ2B16-75T-B
CDJ2B16-75TZ-B
CDJ2B16-75Z-A
CDJ2B16-75ZA93L
CDJ2B1675ZA93LB
CDJ2B16-75Z-B
CDJ2B16-7-B
CDJ2B16-7Z-B
CDJ2B16-80-A
CDJ2B16-80A-B
CDJ2B16-80AR-B
CDJ2B16-80AZ-B
CDJ2B16-80-B
CDJ2B1680H7BWSD
CDJ2B16-80R-A
CDJ2B16-80R-B
CDJ2B16-80S-A
CDJ2B16-80S-B
CDJ2B16-80T-B
CDJ2B16-80Z-A
CDJ2B16-80Z-B
CDJ2B16-85-A
CDJ2B16-85A-B
CDJ2B16-85AZ-B
CDJ2B16-85-B
CDJ2B16-85Z-A
CDJ2B16-85Z-B
CDJ2B16-8-B
CDJ2B169090AC10
CDJ2B16-90-A
CDJ2B16-90A-B
CDJ2B16-90AZ-B
CDJ2B16-90-B
CDJ2B16-90-BXC9
CDJ2B16-90Z-A
CDJ2B16-90Z-B
CDJ2B16AAE52731
CDJ2B16ABE64033
CDJ2B16ABT04021
CDJ2B16-A-KIT
CDJ2B16-AZ-KIT
CDJ2B16DAT10746
CDJ2B16DBE51334
CDJ2B16DBE89132
CDJ2B16DBR05455
CDJ2B16DBT04745
CDJ2B16DBT04755
CDJ2B16DBT05445
CDJ2B16DBT05455
CDJ2B16-E056250
CDJ2B16-E246375
CDJ2B16E3591135
CDJ2B16-KIT
CDJ2B16SR-100-B
CDJ2B16-XC11KIT
CDJ2B16-XC8-KIT
CDJ2B16-Z-KIT
CDJ2B6-10R-A
CDJ2B6-10R-B
CDJ2B6-10SR-B
CDJ2B6-10T-B
CDJ2B6-15R-A
CDJ2B6-15R-B
CDJ2B6-15RBXB13
CDJ2B6-15R-C73L
CDJ2B6-15SR-A
CDJ2B6-15SR-B
CDJ2B6-15T-B
CDJ2B6-20R-B
CDJ2B6-25T-B
CDJ2B6-30R-B
CDJ2B6-30SR-B
CDJ2B630SRBXA11
CDJ2B6-30SRXA11
CDJ2B6-30T-B
CDJ2B6-35R-B
CDJ2B6-40R-B
CDJ2B6-40SR-B
CDJ2B6-45-A-XC9
CDJ2B6-45R-A
CDJ2B6-45R-B
CDJ2B6-45RBX742
CDJ2B6-45SR-B
CDJ2B6-45T-B
CDJ2B6-50R-B
CDJ2B6-5R-B
CDJ2B6-5SR-B
CDJ2B6-5T-B
CDJ2B6-60-B
CDJ2B6-60R-B
CDJ2B6-60R-C73L
CDJ2B6-60SR-B
CDJ2B6-60T-B
CDJ2B6-70R-B
CDJ2B6-75R-B
CDJ2B6-80R-B
CDJ2B685RBA1(H=
CDJ2B6DBE789430
CDJ2B6-KIT
CDJ2C1612U1L021
CDJ2C1640U1O010
CDJ2D10-100-A
CDJ2D10-100-B
CDJ2D10-100Z-B
CDJ2D10-10-A
CDJ2D10-10-B
CDJ2D10-10S-B
CDJ2D10-10T-B
CDJ2D10-10TZ-B
CDJ2D10-10Z-B
CDJ2D10-125-B
CDJ2D10-125Z-B
CDJ2D10-150-A
CDJ2D10-150-B
CDJ2D10-150Z-B
CDJ2D10-15-A
CDJ2D10-15A-A
CDJ2D10-15A-B
CDJ2D10-15AZ-A
CDJ2D10-15AZ-B
CDJ2D10-15-B
CDJ2D10-15-H7BL
CDJ2D10-15S-B
CDJ2D10-15SZ-B
CDJ2D10-15T-B
CDJ2D10-15TZ-B
CDJ2D10-15X1035
CDJ2D10-15-X972
CDJ2D10-15Z-A
CDJ2D10-15Z-B
CDJ2D10-20-A
CDJ2D10-20-B
CDJ2D10-20S-B
CDJ2D10-20Z-B
CDJ2D10-25-A
CDJ2D10-25-B
CDJ2D10-25S-B
CDJ2D10-25Z-B
CDJ2D10-30-A
CDJ2D10-30A-B
CDJ2D10-30AZ-B
CDJ2D10-30-B
CDJ2D10-30C73LS
CDJ2D10-30S-B
CDJ2D10-30SZ-B
CDJ2D10-30T-B
CDJ2D10-30TZ-B
CDJ2D10-30Z-A
CDJ2D10-30Z-B
CDJ2D10-35-B
CDJ2D10-35Z-B
CDJ2D10-40-B
CDJ2D10-40Z-B
CDJ2D10-42-B
CDJ2D10-45-A
CDJ2D10-45-B
CDJ2D10-45S-B
CDJ2D10-45SZ-B
CDJ2D10-45Z-A
CDJ2D10-45Z-B
CDJ2D10-50-A
CDJ2D10-50-B
CDJ2D10-50Z-A
CDJ2D10-50Z-B
CDJ2D10-5-B
CDJ2D10-60-A
CDJ2D10-60-B
CDJ2D10-60S-A
CDJ2D10-60S-B
CDJ2D10-60SZ-B
CDJ2D10-60Z-A
CDJ2D1060ZA93LB
CDJ2D10-60Z-B
CDJ2D10-70-B
CDJ2D10-70Z-B
CDJ2D10-75-A
CDJ2D10-75-B
CDJ2D10-75J79WL
CDJ2D10-75Z-A
CDJ2D10-75Z-B
CDJ2D10-80-B
CDJ2D10-80Z-B
CDJ2D10-83-A
CDJ2D10ABE63533
CDJ2D10DBE93335
CDJ2D10DBT12337
CDJ2D16-100-A
CDJ2D16-100A-A
CDJ2D16-100A-B
CDJ2D16-100AZ-A
CDJ2D16-100AZ-B
CDJ2D16-100-B
CDJ2D16-100T-B
CDJ2D16-100Z-A
CDJ2D16-100Z-B
CDJ2D16-10-A
CDJ2D16-10-B
CDJ2D16-10S-B
CDJ2D16-10SZ-B
CDJ2D16-10Z-A
CDJ2D16-10Z-B
CDJ2D16-110-B
CDJ2D16-110Z-B
CDJ2D16-115-B
CDJ2D16-120-B
CDJ2D16-120Z-B
CDJ2D16-125-A
CDJ2D16-125A-B
CDJ2D16-125AZ-B
CDJ2D16-125-B
CDJ2D16-125BXB9
CDJ2D16-125Z-A
CDJ2D16-125Z-B
CDJ2D16-150-A
CDJ2D16-150A-B
CDJ2D16-150AZ-B
CDJ2D16-150-B
CDJ2D16-150Z-B
CDJ2D161575BC11
CDJ2D16-15-A
CDJ2D16-15A-A
CDJ2D16-15A-B
CDJ2D16-15AR-B
CDJ2D16-15AZ-A
CDJ2D16-15AZ-B
CDJ2D16-15-B
CDJ2D16-15-BXB9
CDJ2D16-15-BXC9
CDJ2D16-15S-B
CDJ2D16-15SZ-B
CDJ2D16-15T-B
CDJ2D16-15TZ-B
CDJ2D16-15Z-A
CDJ2D16-15Z-B
CDJ2D16-160-B
CDJ2D16-160Z-B
CDJ2D16-175-A
CDJ2D16-175AZ-B
CDJ2D16-175-B
CDJ2D16-175Z-A
CDJ2D16-175Z-B
CDJ2D16-18-B
CDJ2D16-200-A
CDJ2D16-200A-B
CDJ2D16-200-B
CDJ2D16-200R-B
CDJ2D16-200Z-B
CDJ2D16-201-B
CDJ2D16-20-A
CDJ2D16-20-B
CDJ2D16-20Z-A
CDJ2D16-20Z-B
CDJ2D16210BXC11
CDJ2D16-218A-B
CDJ2D16-235-B
CDJ2D16-23-A
CDJ2D16-25-A
CDJ2D16-25-B
CDJ2D1625DCI982
CDJ2D16-25Z-A
CDJ2D16-25Z-B
CDJ2D16-260-B
CDJ2D16-26-B
CDJ2D16-30-A
CDJ2D16-30A-A
CDJ2D16-30A-B
CDJ2D16-30AZ-A
CDJ2D16-30AZ-B
CDJ2D16-30-B
CDJ2D16-30-C73L
CDJ2D16-30-C76L
CDJ2D16-30-H7BL
CDJ2D16-30S-B
CDJ2D16-30SZ-B
CDJ2D16-30T-B
CDJ2D16-30TZ-B
CDJ2D16-30Z-A
CDJ2D16-30Z-B
CDJ2D16-35-B
CDJ2D16-35Z-B
CDJ2D16-40-A
CDJ2D16-40A-B
CDJ2D16-40AZ-B
CDJ2D16-40-B
CDJ2D16-40Z-B
CDJ2D16-42-B
CDJ2D16-45-A
CDJ2D16-45A-A
CDJ2D16-45A-B
CDJ2D16-45AZ-A
CDJ2D16-45AZ-B
CDJ2D16-45-B
CDJ2D16-45-H7BL
CDJ2D16-45S-B
CDJ2D16-45SZ-B
CDJ2D16-45T-B
CDJ2D16-45TZ-B
CDJ2D16-45Z-A
CDJ2D16-45Z-B
CDJ2D16-50-A
CDJ2D16-50A-B
CDJ2D16-50AZ-B
CDJ2D16-50-B
CDJ2D16-50-BXA0
CDJ2D16-50Z-A
CDJ2D16-50Z-B
CDJ2D16510BXC11
CDJ2D16-55-B
CDJ2D16-55Z-B
CDJ2D16-5-B
CDJ2D16-5Z-B
CDJ2D16-60-A
CDJ2D16-60A-A
CDJ2D16-60A-B
CDJ2D1660AH7NWL
CDJ2D16-60AZ-A
CDJ2D16-60AZ-B
CDJ2D1660AZM9NW
CDJ2D16-60-B
CDJ2D16-60-C73L
CDJ2D16-60R-B
CDJ2D16-60S-B
CDJ2D16-60SZ-B
CDJ2D16-60T-A
CDJ2D16-60Z-A
CDJ2D16-60Z-B
CDJ2D16-6S-B
CDJ2D16-70-B
CDJ2D167515BC11
CDJ2D16-75-A
CDJ2D16-75A-A
CDJ2D16-75A-B
CDJ2D16-75AZ-B
CDJ2D16-75-B
CDJ2D16-75T-B
CDJ2D16-75TZ-B
CDJ2D16-75Z-A
CDJ2D16-75Z-B
CDJ2D16-80-A
CDJ2D16-80-B
CDJ2D16-80Z-B
CDJ2D16-82A-A
CDJ2D16-85-B
CDJ2D16-85Z-B
CDJ2D16-90-A
CDJ2D16-90-B
CDJ2D16-95A-B
CDJ2D16ABT07763
CDJ2D16DBE5584C
CDJ2D16DBE78103
CDJ2D16DBE90183
CDJ2D16DBE97111
CDJ2D16DBT02634
CDJ2D16DBT05634
CDJ2D16-E154120
CDJ2D16-E192315
CDJ2E10-150Z-B
CDJ2E10-15Z-A
CDJ2E16-150Z-B
CDJ2E16-15Z-A
CDJ2E16-200AZ-B
CDJ2E16-30Z-B
CDJ2F10-100R-B
CDJ2F1010U1P002
CDJ2F1030ZA93LB
CDJ2F1065U1R002
CDJ2F10DBE84164
CDJ2F16-100C73L
CDJ2F16-100Z-B
CDJ2F16-15Z-B
CDJ2F16-200C73L
CDJ2F16-30-BXC8
CDJ2F1660AC73LS
CDJ2F1660ARC73L
CDJ2F6-60R-B
CDJ2K10-15-B
CDJ2KB10-100-A
CDJ2KB10-100-B
CDJ2KB10-100R-B
CDJ2KB10-100Z-A
CDJ2KB10-100Z-B
CDJ2KB10-10-A
CDJ2KB10-10-B
CDJ2KB10-10S-B
CDJ2KB10-10Z-B
CDJ2KB10-125-A
CDJ2KB10-125-B
CDJ2KB10-125Z-B
CDJ2KB10-150-B
CDJ2KB10-150Z-B
CDJ2KB10-15-A
CDJ2KB10-15-B
CDJ2KB10-15R-B
CDJ2KB10-15RZ-B
CDJ2KB10-15S-B
CDJ2KB10-15SR-B
CDJ2KB10-15SRZB
CDJ2KB10-15SZ-B
CDJ2KB10-15T-A
CDJ2KB10-15T-B
CDJ2KB10-15TZ-B
CDJ2KB10-15Z-A
CDJ2KB10-15Z-B
CDJ2KB10-20-B
CDJ2KB10-20R-B
CDJ2KB10-20SR-B
CDJ2KB10-20SRZB
CDJ2KB10-20Z-B
CDJ2KB10-25-A
CDJ2KB10-25-B
CDJ2KB10-25Z-A
CDJ2KB10-25Z-B
CDJ2KB10-30-A
CDJ2KB10-30-B
CDJ2KB10-30R-B
CDJ2KB10-30S-A
CDJ2KB10-30S-B

留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結(jié)果(填寫阿拉伯數(shù)字),如:三加四=7
欧美XXXX做受老人| 亚洲欧美婷婷五月色综合| 久久精品国产亚洲AV四区| 男女作爱免费网站| 免费观看性生交大片| japanese老熟妇乱子伦视频| 性欧美丰满熟妇XXXX性| 欧美老妇大p毛茸茸| 巨大乳尖奶怀孕| 国产欧美一区二区精品性色| 亚洲最大AV资源站无码AV网址 | 亚洲 自拍 精品 在线 主播| 精品欧美一区二区三区久久久| 亚洲AV片不卡无码久久| 东北50岁熟妇露脸在线| 老头在厨房添下面很舒服| 丰腴妖艳饥渴50岁岳| 国色天香久久久久久久小说 | 成人午夜福利视频| 国产精品亚洲片在线观看不卡| 在厨房我撕开岳的丁字裤| 日本无码sm凌虐强制m字开腿 | 欧洲亚洲精品a片久久99果冻| 网站你懂得| 男女作爱在线播放免费网页版观看| 国产成人久久777777| 国产乱人伦偷精品视频不卡| 国产在线拍揄自揄拍无码视频| 日日噜噜夜夜狠狠久久人人| 脱岳裙子从后面挺进去视频| 国产精品自产拍高潮在线观看| 精品久久久久久无码国产| 欧洲熟妇色xxxxx欧美老妇伦| 国产小呦泬泬99精品| 东北大坑原始欲续全文下载| 欧美乱码一二三四区| 五十路熟女人妻一区二区| 中国videosex高潮对白| 我的性经历(真实回忆)| 性熟妇videos另类hd| 肉欲娇宠(h)皇帝篇31|