可以在线看黄的网站-可以免费在线看黄的网站-可以免费看污视频的网站-可以免费看毛片的网站-欧美电影免费看大全-欧美电影免费

機(jī)電商情網(wǎng)

手機(jī)觸屏版

0811405540

起訂量: 1 個(gè)
價(jià) 格: 1800.00元/個(gè)
品牌: 博世力士樂(BOSCH-REXROTH)

訂貨號(hào):

0811405540

產(chǎn)地:

德國

發(fā)貨地:

上海

供貨總量: 60 個(gè)
發(fā)貨期限: 自買家付款之日起 3 天內(nèi)發(fā)貨
所在地: 上海浦東新區(qū)
有效期至: 長(zhǎng)期有效
最后更新: 2023-10-20 08:58
關(guān)注人數(shù): 1671
公司基本資料信息
上海韋米機(jī)電設(shè)備有限公司
     [誠信檔案]
聯(lián)系人 雷青(先生) 銷售代表       
會(huì)員[當(dāng)前離線] [加為商友][發(fā)送信件]
郵件
電話
手機(jī)
地區(qū)上海 浦東新區(qū)
地址上海市浦東新區(qū)金豫路100號(hào)禹洲金橋國際2期2號(hào)樓1118室
  • 起訂量:
    1 個(gè)
  • 價(jià)格:
    1800.00元/個(gè)
  • 品牌:
    博世力士樂(BOSCH-REXROTH)
  • 訂貨號(hào):
    0811405540
  • 產(chǎn)地:
    德國
  • 發(fā)貨地:
    上海
  • 供貨總量:
    60 個(gè)
  • 發(fā)貨期限:
    自買家付款之日起 3 天內(nèi)發(fā)貨
  • 所在地:
    上海浦東新區(qū)
0811405540 博世壓力傳感器是上海韋米機(jī)電設(shè)備有限公司主營產(chǎn)品之一,德國全新原裝進(jìn)口,現(xiàn)貨特價(jià)供應(yīng);銷售熱線:021-61116913;聯(lián)系人:雷青;在線QQ:2896079243;移動(dòng)熱線:13296124913;進(jìn)口品**備件上海**質(zhì)供應(yīng)商,常規(guī)產(chǎn)品現(xiàn)貨供應(yīng)。歡迎新老客戶來電咨詢采購!








0811405540 博世壓力傳感器
力士樂放大器R900952204 VT-VRPA1-51-1X/
力士樂放大器R900952202 VT-VRPA1-50-1X/
力士樂放大器R900905983 VT11707-1X/(MOD.VT-VRPA1-100-1X/V0/0)
力士樂放大器R900952205 VT-VRPA1-52-1X/
力士樂放大器R900952202 VT-VRPA1-50-1X/
力士樂放大器R901009038 VT-VRPA1-100-1X/V0/0
力士樂放大器R900979889 VT-VRPA2-2-1X/V0/T1
力士樂放大器R900979887 VT-VRPA2-1-1X/V0/T1
力士樂放大器R900979885 VT-VRPA2-1-1X/V0/T5
力士樂放大器0811405119 VT-VRPA2-527-10/V0/RTP
力士樂放大器0811405104 VT-VRPA1-537-10/V0/QV-RTP
力士樂放大器0811405102 VT-VRPA1-537-10/V0/PV-RTP
力士樂放大器0811405098 VT-VRPA1-527-10/V0/QV
力士樂放大器0811405097 VT-VRPA1-537-10/V0/PV
力士樂放大器0811405096 VT-VRPA1-527-10/V0/PV

變頻功率傳感器
變頻功率傳感器通過對(duì)輸入的電壓、電流信號(hào)進(jìn)行交流采樣,再將采樣值通過電纜、光纖等傳輸系統(tǒng)與數(shù)字量輸入二次儀表相連,數(shù)字量輸入二次儀表對(duì)電壓、電流的采樣值進(jìn)行運(yùn)算,可以獲取電壓有效值、電流有效值、基波電壓、基波電流、諧波電壓、諧波電流、有功功率、基波功率、諧波功率等參數(shù)。

0821300948 NL2-SSU-G014-SOE-CON-SS
0821300949 NL4-SSU-G012-SOP-PNE-SS
0821300950 NL4-SSU-G012-SOE-024-SS
0821300951 NL4-SSU-G012-SOE-230-SS
0821300952 NL4-SSU-G012-SOE-CON-SS
0821300953 NL4-SSU-G012-SOE-CON-SS
0821300954 NL4-SSU-G012-SOP-PNE-SS
0821300955 NL4-SSU-G012-SOE-024-SS
0821300956 NL4-SSU-G012-SOE-230-SS
0821300957 NL4-SSU-G012-SOE-CON-SS
0821300958 NL6-SSU-G034-SOE-230-SS
0821300959 NL6-SSU-G034-SOE-024-SS
0821300960 NL6-SSU-G034-SOE-024-SS
0821300961 NL6-SSU-G100-SOE-024-SS
0821300962 NL6-SSU-G100-SOE-230-SS
0821300963 NL6-SSU-G100-SOE-230-SS
0821300964 NL6-SOV-G100-SOE-230-SS
0821300965 NL6-SOV-G100-SOE-024-SS
0821300966 NL6-SOV-G100-SOE-CON-SS
0821300967 NL6-SSV-G100-GAN-MAN-SS
0821300971 NL6-SOV-G034-SOE-230-SS
0821300972 NL6-SOV-G034-SOE-024-SS
0821300973 NL6-SOV-G034-SOE-CON-SS
0821300974 NL6-SSV-G034-GAN-MAN-SS
0821300975 STEUERBLOCK
0821300976 NL6-BAV-G034-SOM-MAN-SS
0821300977 NL6-BAV-G100-SOM-MAN-SS
0821300978 NL6-DIL-G100-NC3
0821300979 STEUERBLOCK
0821300980 ABSPERRVENTIL
0821300981 ABSPERRVENTIL
0821300982 ABSPERRVENTIL
0821300983 ABSPERRVENTIL
0821300984 ABSPERRVENTIL
0821300985 ABSPERRVENTIL
0821300986 ABSPERRVENTIL
0821300987 ABSPERRVENTIL
0821300988 NL6-SOV-G034-SOP-PNE-SS
0821300989 NL6-SOV-G100-SOP-PNE-SS
0821300990 NL6-SOV-G034-SOE-CON-SS
0821300991 NL6-SOV-G100-SOE-CON-SS
0821300992 NL6-SSU-G034-SOP-PNE-SS
0821300993 NL6-SSU-G100-SOP-PNE-SS
0821300994 NL6-SSU-G034-SOE-CON-SS
0821300995 NL6-SSU-G100-SOE-CON-SS
0821300996 STEUERBLOCK
0821300997 ABSPERRVENTIL
0821300998 WARTUNGSEINHEIT
0821301008 OELER LUB.T4…………..
0821301010 OELER
0821301012 OELER
0821301400 NL2-LBS-G014-PNB-ON
0821301401 NL2-LBS-G014-PBS-ON
0821301402 NL2-LBS-G014-SSS-ON
0821301404 OELER
0821301408 NL2-LBS-G014-PNB-MN
0821301409 OELER
0821301410 NL2-LBM-G014-PNB-MN
0821301411 NL2-LBM-G014-PNB-ON
0821301412 NL2-LBM-G014-PNB-MN
0821301413 NL2-LBM-G014-S10-MN
0821301414 NL2-LBM-G014-S15-MN
0821301415 NL2-LBM-G014-PBP-ON
0821301420 NL2-LBS-G018-PNB-ON
0821301421 NL2-LBS-G018-PBS-ON
0821301422 NL2-LBS-G018-SSS-ON
0821301440 NL2-LBS-G038-PNB-ON
0821301441 NL2-LBS-G038-PBS-ON
0821301442 NL2-LBS-G038-SSS-ON
0821301444 OELER
0821301500 NL4-LBS-G012-PNB-ON
0821301501 NL4-LBS-G012-PBS-ON
0821301502 NL4-LBS-G012-SSS-ON
0821301511 OELER
0821301512 OELER
0821301513 OELER
0821301514 WARTUNGSEINHEIT
0821301515 NL4-LBS-G012-PNB-MN
0821301516 WARTUNGSEINHEIT
0821301517 WARTUNGSEINHEIT
0821301520 NL4-LBS-G038-PNB-ON
0821301521 NL4-LBS-G038-PBS-ON
0821301522 NL4-LBS-G038-SSS-ON
0821301525 NL4-LBS-G038-PNB-MN
0821301540 NL4-LBS-G034-PNB-ON
0821301541 NL4-LBS-G034-PBS-ON
0821301542 NL4-LBS-G034-SSS-ON
0821301545 NL4-LBS-G034-PNB-MN
0821301702 NL1-LBM-G018-PNB-ON
0821301703 NL1-LBM-G018-SSN-ON
0821301704 NL1-LBM-G014-PNB-ON
0821301705 NL1-LBM-G014-SSN-ON
0821301801 NL6-LBS-G034-PNB-ON
0821301802 NL6-LBS-G034-PBS-ON
0821301803 NL6-LBS-G034-SSS-ON
0821301804 NL6-LBS-G100-PNB-ON
0821301805 NL6-LBS-G100-PBS-ON
0821301806 NL6-LBS-G100-SSS-ON
0821301808 OELER
0821302004 DRUCKREGLER
0821302005 DRUCKREGLER
0821302007 DRUCKREGLER
0821302010 DRUCKREGLER
0821302011 DRUCKREGLER
0821302025 DRUCKREGELVENTIL
0821302026 MU1-RGS-G012-GAN-DS P(0,05-8,00)
0821302031 DRUCKBEGR.VENTIL
0821302043 MU1-RGR-G018-GAN-SS P(0,10-2,00)
0821302044 MU1-RGR-G018-GAN-SS P(0,15-3,00)
0821302045 MU1-RGR-G018-GAN-SS P(0,40-6,00)
0821302046 MU1-RGR-G014-GAN-SS P(0,10-2,00)
0821302047 MU1-RGR-G014-GAN-SS P(0,40-6,00)
0821302048 DRUCKREGLER ISO-1 0.5-12 BAR
0821302050 DRUCKREGLER
0821302051 DRUCKREGLER
0821302052 DRUCKREGELVENTIL
0821302054 DRUCKREGLER
0821302055 DRUCKREGELVENTIL
0821302056 DRUCKREGLER
0821302057 DRUCKREGLER
0821302058 DRUCKREGELVENTILPLATTE
0821302059 DRUCKREGLER
0821302060 DRUCKREGLER ISO-1 0.5-12 BAR
0821302061 DRUCKREGLER
0821302062 DRUCKREGLER
0821302063 DRUCKREGLER
0821302064 DRUCKREGLER
0821302065 DRUCKREGLER
0821302066 DRUCKREGLER
0821302067 DRUCKREGLER
0821302068 DRUCKBEGR.VENTIL
0821302069 DRUCKBEGR.VENTIL
0821302070 DRUCKREGELVENTIL
0821302072 DRUCKREGELVENTIL
0821302073 DRUCKREGELVENTIL
0821302074 DRUCKREGELVENTIL
0821302075 DRUCKREGELVENTIL
0821302077 DRUCKREGELVENTIL
0821302078 DRUCKREGELVENTIL
0821302079 DRUCKREGELVENTIL
0821302080 DRUCKREGELVENTIL
0821302081 DRUCKREGELVENTIL
0821302082 DRUCKREGELVENTIL
0821302083 DRUCKREGELVENTIL
0821302084 DRUCKREGELVENTIL
0821302085 DRUCKREGELVENTIL
0821302086 DRUCKREGELVENTIL QN600-G1/8-6-17-13
0821302087 DRUCKREGELVENTIL

伺服閥其實(shí)缺點(diǎn)極多:能耗浪費(fèi)大、容易出故障、抗污染能力差、價(jià)格昂貴等等等等,好處只有一個(gè):動(dòng)態(tài)性能是所有液壓閥中**高的。就憑著這一個(gè)**點(diǎn),在很多對(duì)動(dòng)態(tài)特性要求高的場(chǎng)合不得不使用伺服閥,如飛機(jī)火箭的舵機(jī)控制、汽輪機(jī)調(diào)速等等。動(dòng)態(tài)要求低一點(diǎn)的,基本上都是比例閥的天下了。

0821302088 DRUCKREGELVENTIL
0821302089 DRUCKREGELVENTIL
0821302090 DRUCKREGELVENTIL
0821302100 DRUCKREGELVENTIL
0821302106 PR1-RGP-G014-GAN-070-EPDM MEMBRAN
0821302107 DRUCKREGLER NL2, G1/4, -30??C
0821302108 PR1-RGP-G014-GAN-040-EPDM MEMBRAN
0821302109 PR1-RGP-G014-GAN-020-EPDM MEMBRAN
0821302143 DRUCKREGELVENTIL
0821302147 WARTUNGSEINHEIT
0821302148 NL4-RGP-G038-GAN-MAN-030-SS
0821302149 NL4-RGS-G012-NON-SS
0821302150 DRUCKREGLER
0821302157 WARTUNGSEINHEIT
0821302160 DRUCKREGLER
0821302161 DRUCKREGLER
0821302162 DRUCKREGLER L2 G1/4 0,5-10BAR
0821302163 DRUCKREGLER
0821302165 PR1-RGP-G012-GAN-SS P(0,05-10,00)
0821302166 DRUCKREGLER
0821302167 DRUCKREGLER
0821302168 DRUCKREGLER
0821302169 DRUCKREGLER
0821302170 DRUCKREGLER
0821302171 DRUCKREGLER
0821302173 PR1-RGP-G012-GAN-070
0821302178 WARTUNGSEINHEIT
0821302181 DRUCKREGLER
0821302183 WARTUNGSEINHEIT
0821302184 WARTUNGSEINHEIT
0821302187 NL2-RGS-G014-GAN-DS 0-4BAR
0821302188 NL2-RGP-G014-GAN-010-DS
0821302190 WARTUNGSEINHEIT
0821302200 DRUCKREGELVENTIL HF03-PESS. REGULATOR
0821302400 NL2-RGS-G014-GAU-MAN-100-SS
0821302401 NL2-RGS-G014-GAN-100-SS
0821302402 NL2-RGS-G014-GAU-MAN-100-SS
0821302403 NL2-RGS-G014-GAN-MAN-100-SS
0821302404 NL2-RGS-G014-GAU-MAN-030-SS
0821302405 NL2-RGS-G014-GAN-MAN-030-SS
0821302406 NL2-RGS-G014-GAN-MAN-060-SS
0821302407 NL2-RGS-G014-GAN-MAN-060-SS
0821302408 NL2-RGS-G014-GAN-MAN-100-DS
0821302409 NL2-RGS-G014-GAN-MAN-060-DS
0821302410 NL2-RGS-G014-GAU-MAN-030-SS
0821302411 NL2-RGS-G014-GAN-MAN-030-DS
0821302415 DRUCKREGLER
0821302416 DRUCKREGLER
0821302417 DRUCKREGLER
0821302418 DRUCKREGLER
0821302419 DRUCKREGLER
0821302420 NL2-RGS-G018-GAU-MAN-100-SS
0821302421 NL2-RGS-G018-GAN-MAN-100-SS
0821302422 NL2-RGS-G018-GAU-MAN-100-SS
0821302423 NL2-RGS-G018-GAN-MAN-100-SS
0821302424 NL2-RGS-G018-GAU-MAN-030-SS
0821302425 MU1-RGS-G018-GAN-MAN-035-SS
0821302426 MU1-RGS-G018-GAN-MAN-070-SS
0821302427 MU1-RGS-G018-GAN-MAN-100-SS
0821302428 DRUCKREGLER
0821302429 MU1-RGS-G014-GAN-MAN-035-SS
0821302430 NL2-RGS-G018-GAU-MAN-060-SS
0821302431 NL2-RGS-G018-GAN-MAN-030-SS
0821302432 NL2-RGS-G018-GAN-MAN-060-SS
0821302433 NL2-RGS-G018-GAU-MAN-030-SS
0821302434 NL2-RGS-G018-GAU-MAN-060-SS
0821302435 NL2-RGS-G018-GAN-MAN-030-SS
0821302436 NL2-RGS-G018-GAN-MAN-060-SS
0821302438 DRUCKREGLER
0821302439 DRUCKREGLER L2 G1/4 0,1-3BAR
0821302440 NL2-RGS-G038-GAU-MAN-100-SS
0821302441 NL2-RGS-G038-GAN-MAN-100-SS
0821302442 NL2-RGS-G038-GAU-MAN-100-SS
0821302443 NL2-RGS-G038-GAN-MAN-100-SS
0821302444 NL2-RGS-G038-GAN-MAN-030-SS
0821302445 PR1-RGP-G014-GAN-SS P(0,05-2,00)
0821302446 PR1-RGP-G014-GAN-SS P(0,05-4,00)
0821302447 PR1-RGP-G014-GAN-SS P(0,05-7,00)
0821302448 MU1-RGS-G014-GAN-SS P(0,15-7,00)
0821302449 MU1-RGS-G014-GAN-SS P(0,40-10,00)
0821302451 DRUCKREGLER NL2, G3/8
0821302452 NL2-RGS-G038-GAU-MAN-060-SS
0821302453 NL2-RGS-G038-GAN-MAN-060-SS
0821302454 NL2-RGS-G038-GAU-MAN-030-SS
0821302455 NL2-RGS-G038-GAU-MAN-060-SS
0821302456 DRUCKREGLER
0821302457 NL2-RGS-G038-GAN-MAN-060-SS
0821302458 DRUCKREGLER
0821302459 DRUCKREGLER
0821302500 NL4-RGS-G012-GAU-MAN-100-SS
0821302501 NL4-RGS-G012-GAN-MAN-100-SS
0821302502 NL4-RGS-G012-GAU-MAN-100-SS
0821302503 NL4-RGS-G012-GAN-MAN-100-SS
0821302504 NL4-RGS-G012-GAU-MAN-030-SS
0821302505 NL4-RGS-G012-GAU-MAN-030-SS
0821302506 NL4-RGS-G012-GAN-MAN-060-SS
0821302507 NL4-RGS-G012-GAN-MAN-100-DS
0821302508 NL4-RGS-G012-GAN-MAN-060-DS
0821302509 NL4-RGS-G012-GAN-MAN-030-DS
0821302511 NL4-RGP-G012-GAN-MAN-030-SS
0821302512 NL4-RGP-G012-GAN-MAN-060-SS
0821302513 NL4-RGP-G012-GAN-MAN-100-SS
0821302514 DRUCKREGLER
0821302515 NL2-RGP-G014-GAN-MAN-030-SS
0821302516 NL2-RGP-G014-GAN-MAN-060-SS
0821302517 NL2-RGP-G014-GAN-MAN-100-SS
0821302519 DRUCKREGELVENTIL
0821302520 NL4-RGS-G038-GAU-MAN-100-DS
0821302521 NL4-RGS-G038-GAN-MAN-100-DS
0821302522 NL4-RGS-G038-GAU-MAN-100-DS
0821302523 NL4-RGS-G038-GAN-MAN-100-SS
0821302524 NL4-RGP-G012-GAN-MAN-030-DS
0821302525 NL4-RGP-G012-GAN-MAN-060-DS
0821302526 NL4-RGP-G012-GAN-MAN-100-DS
0821302527 NL2-RGP-G014-GAN-MAN-030-DS
0821302528 NL2-RGP-G014-GAN-MAN-060-DS
0821302529 NL2-RGP-G014-GAN-MAN-100-DS
0821302530 NL4-RGP-G038-GAU-MAN-030-SS
0821302531 NL4-RGP-G038-GAU-MAN-060-SS
0821302532 NL4-RGP-G038-GAN-MAN-030-SS
0821302533 NL4-RGP-G038-GAN-MAN-060-SS
0821302534 NL4-RGS-G038-GAU-MAN-030-2
0821302535 NL4-RGP-G038-GAU-MAN-060-SS
0821302536 NL4-RGP-G038-GAN-MAN-030-SS
0821302537 NL4-RGP-G038-GAN-MAN-060-SS
0821302538 DRUCKREGLER
0821302539 DRUCKREGLER
0821302540 NL4-RGS-G034-GAU-MAN-100-SS
0821302541 NL4-RGS-G034-GAN-MAN-100-SS
0821302542 NL4-RGS-G034-GAU-MAN-100-SS
0821302543 NL4-RGS-G034-GAN-MAN-100-SS
0821302544 NL4-RGS-G034-GAU-MAN-030-SS
0821302545 NL4-RGS-G034-GAU-MAN-060-SS
0821302546 NL4-RGS-G034-GAN 0,1-3BAR
0821302547 NL4-RGS-G034-GAN 0,2-6BAR
0821302548 NL4-RGS-G034-GAU-MAN-030-SS
0821302549 NL4-RGS-G034-GAU-MAN-060-SS
0821302550 NL4-RGS-G034-GAN-MAN-030-SS
0821302551 NL4-RGS-G034-GAN-MAN-060-SS
0821302552 DRUCKREGLER
0821302554 PR1-RGP-G038-GAN-SS P(0,05-3,00)
0821302555 PR1-RGP-G038-GAN-SS P(0,05-5,00)
0821302556 PR1-RGP-G038-GAN-SS P(0,05-7,00)
0821302557 NL2-RGS-G014-GAH-MAN-030-SS
0821302558 NL2-RGS-G014-GAH-MAN-100-SS
0821302559 NL2-RGS-G014-GAH-MAN-060-SS
0821302560 NL2-RGS-G014-GAU-MAN-060-SS
0821302561 NL2-RGS-G014-GAU-MAN-060-SS
0821302562 NL2-RGS-G014-GAN-MAN-030-SS
0821302563 DRUCKREGLER
0821302565 PR1-RGP-G014-GAN-SS P(0,05-3,00)
0821302566 PR1-RGP-G014-GAN-SS P(0,05-5,00)
0821302567 PR1-RGP-G014-GAN-SS P(0,05-7,00)
0821302568 DRUCKREGLER
0821302569 DRUCKREGELVENTIL
0821302580 NL4-RGS-G012-GAU-MAN-060-SS
0821302581 NL4-RGS-G012-GAU-MAN-030-SS
0821302582 NL4-RGS-G012-GAU-MAN-060-SS
0821302583 NL4-RGS-G012-GAN-MAN-030-SS
0821302584 NL4-RGS-G012-GAN-MAN-060-SS
0821302585 NL3-RGS-G038-GAU-MAN-030-SS
0821302586 NL3-RGS-G038-GAU-MAN-060-SS
0821302587 NL3-RGS-G038-GAU-MAN-100-SS
0821302588 NL3-RGS-G038-GAN-MAN-030-SS
0821302589 NL3-RGS-G038-GAN-MAN-060-SS
0821302590 NL3-RGS-G038-GAN-MAN-100-SS
0821302591 NL3-RGS-G038-GAU-MAN-030-DS
0821302592 NL3-RGS-G038-GAU-MAN-060-DS
0821302593 NL3-RGS-G038-GAU-MAN-100-DS
0821302594 NL3-RGS-G038-GAN-MAN-030-DS
0821302595 NL3-RGS-G038-GAN-MAN-060-DS
0821302596 NL3-RGS-G038-GAN-MAN-100-DS
0821302705 NL1-RGS-G018-GAN-MAN-030-SS
0821302706 NL1-RGS-G018-GAN-MAN-060-SS
0821302707 NL1-RGS-G018-GAN-MAN-100-SS
0821302708 NL1-RGS-G018-GAU-MAN-030-SS
0821302709 NL1-RGS-G018-GAU-MAN-060-SS
0821302710 NL1-RGS-G018-GAU-MAN-100-SS
0821302711 NL1-RGS-G014-GAN-MAN-030-SS
0821302712 NL1-RGS-G014-GAN-MAN-060-SS
0821302713 NL1-RGS-G014-GAN-MAN-100-SS
0821302714 NL1-RGS-G014-GAU-MAN-030-SS
0821302715 NL1-RGS-G014-GAU-MAN-060-SS
0821302716 NL1-RGS-G014-GAU-MAN-100-SS
0821302723 NL1-RGS-G018-GAN-MAN-100-SS
0821302725 NL1-RGS-G018-GAN-MAN-030-SS
0821302726 NL1-RGS-G018-GAN-MAN-060-SS
0821302727 NL1-RGS-G018-GAN-MAN-100-SS
0821302728 NL1-RGS-G018-GAU-MAN-030-SS
0821302729 NL1-RGS-G018-GAU-MAN-060-SS
0821302730 NL1-RGS-G018-GAU-MAN-100-SS
0821302731 NL1-RGS-G014-GAN-MAN-030-SS
0821302732 NL1-RGS-G014-GAN-MAN-060-SS
0821302733 NL1-RGS-G014-GAN-MAN-100-SS
0821302734 NL1-RGS-G014-GAU-MAN-030-SS
0821302735 NL1-RGS-G014-GAU-MAN-060-SS
0821302736 NL1-RGS-G014-GAU-MAN-100-SS
0821302737 NL1-RGS-G014-GAN-SS
0821302739 NL1-RGS-G014-GAH-SS
0821302741 NL1-RGS-G014-GAN-SS
0821302742 NL1-RGS-G018-GAN-SS
0821302743 NL1-RGS-G014-GAH-MAN-060-DS
0821302744 NL1-RGS-G014-GAN-SS
0821302745 NL1-RGS-G018-GAU-SS
0821302801 NL6-RGS-G034-GAN-MAN-100-SS
0821302802 NL6-RGS-G100-GAN-MAN-100-SS
0821302803 NL6-RGS-G034-GAU-MAN-100-SS
0821302804 NL6-RGS-G100-GAU-MAN-100-SS
0821302805 NL6-RGS-G034-GAN-MAN-100-SS
0821302806 NL6-RGS-G100-GAN-MAN-100-SS
0821302807 NL6-RGS-G034-GAU-MAN-100-SS
0821302808 NL6-RGS-G100-GAU-MAN-100-SS
0821302809 NL6-RGS-G034-GAN-PNE-100-DS
0821302810 NL6-RGS-G100-GAN-PNE-100-DS
0821302811 DRUCKREGLER
0821302812 DRUCKREGLER
0821302814 WARTUNGSEINHEIT
0821302815 DRUCKREGLER
0821302816 DRUCKREGLER
0821303005 LUFTFILTER
0821303008 LUFTFILTER
0821303010 LUFTFILTER
0821303015 KONDENSATABSCHEIDE
0821303016 LUFTFILTER
0821303053 OELABSCHEIDER
0821303054 OELABSCHEIDER
0821303055 OELABSCHEIDER
0821303300 LUFTFILTER

工作時(shí)借著閥外的驅(qū)動(dòng)傳動(dòng)機(jī)構(gòu)轉(zhuǎn)動(dòng)驅(qū)動(dòng)軸,帶動(dòng)搖拐臂,啟動(dòng)閥板,使工作流體時(shí)而從左入口通向閥的下部出口,時(shí)而從右入口變換通向下部出口,實(shí)現(xiàn)了周期變換流向的目的。
這種變換閥在石油、化工生產(chǎn)中有著廣泛的應(yīng)用,在合成氨造氣系統(tǒng)中**為常用。此外,換向閥還可作成閥瓣式的結(jié)構(gòu),多用于較小流量的場(chǎng)合。工作時(shí)只需轉(zhuǎn)動(dòng)手輪通過閥瓣來變換工作流體的流向。

0821303301 LUFTFILTER
0821303302 NL4-FLP-G014-SSN-AO-00,30
0821303303 NL4-FLP-G014-SSN-AO-00,30
0821303305 LUFTFILTER VOLLAUTOMATISCH
0821303306 LUFTFILTER NL4 G1/2 0,3??M
0821303308 LUFTFILTER
0821303309 VORFILTER NL2
0821303400 NL2-FLS-G014-PNB-HC-05,00
0821303401 NL2-FLS-G014-PBS-HC-05,00
0821303402 NL2-FLS-G014-SSS-HC-05,00
0821303403 NL2-FLS-G014-PNB-AO-05,00
0821303404 NL2-FLS-G014-PBS-AO-05,00
0821303405 NL2-FLS-G014-SSS-AO-05,00
0821303413 LUFTFILTER
0821303418 NL2-FLC-G014-SSN-AO-00,01
0821303419 NL2-FLC-G014-SSN-AO-00,01
0821303420 NL2-FLS-G018-PNB-HC-05,00
0821303421 NL2-FLS-G018-PBS-HO-05,00
0821303422 NL2-FLS-G018-SSS-HO-05,00
0821303423 NL2-FLS-G018-PNB-AO-05,00
0821303424 NL2-FLS-G018-PBS-AO-05,00
0821303425 NL2-FLS-G018-SSS-AO-05,00
0821303428 LUFTFILTER
0821303429 NL2-FLP-G018-SSN-AO-00,30
0821303430 LUFTFILTER
0821303431 NL2-FLP-G018-PNB-HO-00,30
0821303433 NL2-FLC-G018-PNB-HO-00,01
0821303434 NL2-FLC-G018-PBS-HO-00,01
0821303435 NL2-FLC-G018-SSS-HO-00,01
0821303436 NL2-FLC-G018-PNB-AO-00,01
0821303437 NL2-FLC-G018-PBS-AO-00,01
0821303438 NL2-FLC-G018-SSS-AO-00,01
0821303440 NL2-FLS-G038-PNB-HO-05,00
0821303441 NL2-FLS-G038-PBS-HO-05,00
0821303442 NL2-FLS-G038-SSS-HO-05,00
0821303443 NL2-FLS-G038-PNB-AO-05,00
0821303444 NL2-FLS-G038-PBS-AO-05,00
0821303445 NL2-FLS-G038-SSS-AO-05,00
0821303446 LUFTFILTER
0821303447 NL4-FLC-G038-SSN-AO-00,01
0821303448 NL4-FLP-G014-SSN-AO-00,30
0821303449 LUFTFILTER
0821303451 WARTUNGSEINHEIT
0821303452 NL3-FLS-G038-PBP-A0-05.00
0821303500 NL4-FLS-G012-PNB-HO-05,00
0821303501 NL4-FLS-G012-PBS-HO-05,00
0821303502 NL4-FLS-G012-SSS-HO-05,00
0821303503 NL4-FLS-G012-PNB-AO-05,00
0821303504 NL4-FLS-G012-PBS-AO-05,00
0821303505 NL4-FLS-G012-SSS-AO-05,00
0821303512 LUFTFILTER
0821303514 NL4-FLC-G012-PNB-HO-00,01
0821303515 LUFTFILTER
0821303516 NL4-FLC-G012-SSN-AO-00,01
0821303517 LUFTFILTER
0821303518 NL4-FLV-G012-PNB-NO-0,3
0821303520 NL4-FLS-G038-PNB-HO-05,00
0821303521 NL4-FLS-G038-PBS-HO-05,00
0821303522 NL4-FLS-G038-SSS-HO-05,00
0821303523 NL4-FLS-G038-PNB-AO-05,00
0821303524 NL4-FLS-G038-PBS-AO-05,00
0821303525 NL4-FLS-G038-SSS-AO-05,00
0821303526 LUFTFILTER
0821303529 NL4-FLP-G012-PNB-HO-00,30
0821303530 LUFTFILTER
0821303531 LUFTFILTER
0821303532 LUFTFILTER
0821303533 NL4-FLC-G038-PNB-HO-00,01
0821303534 NL4-FLC-G038-PBS-HO-00,01
0821303535 NL4-FLC-G038-SSS-HO-00,01
0821303536 NL4-FLC-G038-PNB-AO-00,01
0821303537 NL4-FLC-G038-PBS-AO-00,01
0821303538 NL4-FLC-G038-SSS-AO-00,01
0821303539 LUFTFILTER
0821303540 NL4-FLS-G034-PNB-HO-05,00
0821303541 NL4-FLS-G034-PBS-HO-05,00
0821303542 NL4-FLS-G034-SSS-HO-05,00
0821303543 NL4-FLS-G034-PNB-AO-05,00
0821303544 NL4-FLS-G034-PBS-AO-05,00
0821303545 NL4-FLS-G034-SSS-AO-05,00
0821303546 LUFTFILTER
0821303557 LUFTFILTER
0821303558 LUFTFILTER
0821303559 LUFTFILTER
0821303569 NL4-FLC-G012-SSN-HO-0,01-W00
0821303571 LUFTFILTER
0821303710 NL1-FLS-G018-PNB-HO-05,00
0821303711 NL1-FLS-G018-SSN-HO-05,00
0821303712 NL1-FLS-G018-PNB-AO-05,00
0821303713 NL1-FLS-G014-PNB-HO-05,00
0821303714 NL1-FLS-G014-SSN-HO-05,00
0821303715 NL1-FLS-G014-PNB-AO-05,00
0821303716 NL1-FLC-G018-PNB-HO-00,01
0821303717 NL1-FLC-G018-PNB-AO-00,01
0821303718 NL1-FLC-G014-PNB-HO-00,01
0821303719 LUFTFILTER
0821303720 LUFTFILTER
0821303721 LUFTFILTER
0821303723 NL1-FLV-G018-PNB-NO-0,3??
0821303801 NL6-FLS-G034-PNB-HO-40,00
0821303802 NL6-FLS-G034-PBS-HO-40,00
0821303803 NL6-FLS-G034-SSS-HO-40,00
0821303804 NL6-FLS-G034-PNB-AO-40,00
0821303805 NL6-FLS-G034-PBS-AO-40,00
0821303806 NL6-FLS-G034-SSS-AO-40,00
0821303807 NL6-FLS-G100-PNB-HO-40,00
0821303808 NL6-FLS-G100-PBS-HO-40,00
0821303809 NL6-FLS-G100-SSS-HO-40,00
0821303810 NL6-FLS-G100-PNB-AO-40,00
0821303811 NL6-FLS-G100-PBS-AO-40,00
0821303812 NL6-FLS-G100-SSS-AO-40,00
0821303814 NL6-FLC-G100-SSN-AO-00,01
0821303815 NL6-FLA-G100-SSN-NO
0821303816 NL6-FLP-G100-SSN-AO-00,30
0821303817 NL6-FLA-G034-SSN-NO
0821303818 NL6-FLP-G034-SSN-AO-00,30
0821303819 NL6-FLC-G034-SSN-AO-00,01
0821303820 NL6-FLS-G100-PNB-AO-08,00
0821303821 NL6-FLS-G100-PBS-AO-08,00
0821304004 IMPULSZAEHLER
0821304005 IMPULSZAEHLER
0821304008 IMPULSZAEHLER
0821304009 IMPULSZAEHLER
0821304014 IMPULSZAEHLER
0821304015 IMPULSZAEHLER
0821304016 IMPULSZAEHLER
0821304017 IMPULSZAEHLER
0821304018 IMPULSZAEHLER
0821304019 IMPULSZAEHLER
0821304020 IMPULSZAEHLER
0821304021 IMPULSZAEHLER
0821304023 IMPULSZAEHLER
0821304024 IMPULSZAEHLER
0821305001 VAKUUMPUMPE
0821305002 VAKUUMPUMPE
0821305003 VAKUUMPUMPE
0821305004 VAKUUMPUMPE
0821305005 VAKUUMPUMPE
0821305006 VAKUUMPUMPE
0821305007 VAKUUMPUMPE
0821305008 VAKUUMPUMPE
0821305009 EIX-PI-07-NN-N-N-NN-G014-G018-M005
0821305012 RUECKSCHLAGVENTIL
0821305017 FILTER SERIE VFB-1/4
0821305018 FILTER SERIE VFB-3/8
0821305020 VAKUUMPUMPE
0821305021 VAKUUMPUMPE
0821305026 EBE-ET-07-NC-N-N-NN-G014-G014-G014-024DC
0821305027 EBE-ET-10-NC-N-N-NN-G014-G014-G014-024DC
0821305028 EBE-ET-10-NC-N-N-NN-G014-G014-G038-024DC
0821305029 EBE-ET-07-NC-N-N-NN-G014-G014-G014-230AC
0821305030 EBE-ET-10-NC-N-N-NN-G014-G014-G014-230AC
0821305031 EBE-ET-10-NC-N-N-NN-G014-G014-G038-230AC
0821305032 EBE-ET-07-NC-I-N-NN-G014-G014-G014-024DC
0821305033 EBE-ET-10-NC-I-N-NN-G014-G014-G014-024DC
0821305035 EBE-ET-07-NC-I-N-NN-G014-G014-G014-230AC
0821305036 EBE-ET-10-NC-I-N-NN-G014-G014-G014-230AC
0821305038 EBE-ET-07-NC-N-N-NN-G014-G014-G014-NCOIL
0821305039 EBE-ET-10-NC-N-N-NN-G014-G014-G014-NCOIL
0821305040 EBE-ET-10-NC-N-N-NN-G014-G014-G038-NCOIL
0821305041 EBE-ET-07-NC-I-N-NN-G014-G014-G014-NCOIL
0821305042 EBE-ET-10-NC-I-N-NN-G014-G014-G014-NCOIL
0821305043 RUECKSCHLAGVENTIL
0821305044 RUECKSCHLAGVENTIL
0821305045 RUECKSCHLAGVENTIL
0821305046 RUECKSCHLAGVENTIL
0821305047 RUECKSCHLAGVENTIL
0821305060 STEUERGERAET
0821305062 PINZETTE
0821305095 VAKUUMPUMPE
0821305132 ECS-EC-10-NO-I-S-NN-G018-G018-S001
0821305133 ECS-EC-10-NC-I-S-NN-G018-G018-S001
0821305134 ECS-EC-10-NO-I-S-VE-G018-G018-S001
0821305135 ECS-EC-10-NC-I-S-VE-G018-G018-S001
0821305136 ECS-EC-10-NO-I-S-RE-G018-G018-S001
0821305137 ECS-EC-15-NO-I-S-NN-G018-G018-S001
0821305138 ECS-EC-15-NC-I-S-NN-G018-G018-S001
0821305139 ECS-EC-15-NO-I-S-VE-G018-G018-S001
0821305140 ECS-EC-15-NC-I-S-VE-G018-G018-S001
0821305141 ECS-EC-15-NO-I-S-RE-G018-G018-S001
0821305142 ECS-EC-20-NO-I-S-NN-G014-G038-S001
0821305143 ECS-EC-20-NC-I-S-NN-G014-G038-S001
0821305144 ECS-EC-20-NO-I-S-VE-G014-G038-S001
0821305145 ECS-EC-20-NC-I-S-VE-G014-G038-S001
0821305146 ECS-EC-20-NO-I-S-RE-G014-G038-S001
0821305147 ECS-EC-30-NO-I-S-NN-G014-G038-S001
0821305148 ECS-EC-30-NC-I-S-NN-G014-G038-S001
0821305149 ECS-EC-30-NO-I-S-VE-G014-G038-S001
0821305150 ECS-EC-30-NC-I-S-VE-G014-G038-S001
0821305151 ECS-EC-30-NO-I-S-RE-G014-G038-S001
0821305156 ECM-EC-05-NO-A-N-VE-M005-M005-S001
0821305157 ECM-EC-07-NO-A-N-VE-M005-M005-S001
0821305158 ECM-EC-10-NO-A-N-VE-M005-M005-S001
0821305159 VAKUUMPUMPE G014
0821305160 ECV-PC-15-NN-A-S-NN-DA08-DA08-DA08
0821305161 ECV-PC-15-NN-A-S-NN-DA08-DA08-S001
0821305164 ECV-PC-15-NN-A-S-NN-G018-G018-G018
0821305165 ECV-PC-15-NN-A-S-NN-G018-G018-S001
0821305168 WINKELGELENK
0821305169 WINKELGELENK
0821305170 WINKELGELENK
0821305171 PSL-M003-M003-0005
0821305172 PSL-M005-M005-0010
0821305173 PSL-G018-G018-0015
0821305174 PSL-G018-G018-0025
0821305175 PSL-G018-G018-0050
0821305176 PSL-G018-G014-0025
0821305177 PSL-G018-G014-0050
0821305178 PSL-G018-G014-0075
0821305179 PSL-G038-G012-0025
0821305180 PSL-G038-G012-0075
0821305181 FILTER
0821305182 FILTER
0821305183 FILTER
0821305184 FILTER
0821305185 FILTER
0821305186 EIX-PI-05-NN-N-N-NN-G014-G018-M005
0821305187 EIX-PI-09-NN-N-N-NN-G014-G018-M005
0821305188 ECS-EC-10-NC-I-S-RE-G018-G018-S001
0821305189 ECS-EC-15-NC-I-S-RE-G018-G018-S001
0821305190 ECS-EC-20-NC-I-S-RE-G014-G038-S001
0821305191 ECS-EC-30-NC-I-S-RE-G014-G038-S001
0821305192 ECS-EC-10-NC-I-S-VD-G018-G018-S001
0821305193 ECS-EC-15-NC-I-S-VD-G018-G018-S001
0821305194 ECS-EC-20-NC-I-S-VD-G014-G038-S001
0821305195 ECS-EC-30-NC-I-S-VD-G014-G038-S001
0821305196 ECS-EC-10-NO-I-S-VD-G018-G018-S001
0821305197 ECS-EC-15-NO-I-S-VD-G018-G018-S001
0821305198 ECS-EC-20-NO-I-S-VD-G014-G038-S001
0821305199 ECS-EC-30-NO-I-S-VD-G014-G038-S001
0821305200 ECM-EC-05-NC-A-N-VE-M005-M005-S001
0821305201 ECM-EC-07-NC-A-N-VE-M005-M005-S001
0821305202 ECM-EC-10-NC-A-N-VE-M005-M005-S001
0821305203 EMP-PT-25-NN-N-N-NN-G014-G012-S001
0821305204 EMP-PT-25-NN-N-N-NN-G014-G012-S001
0821305205 EMP-PT-50-NN-N-N-NN-G014-G012-S001
0821305206 EMP-PT-50-NN-N-N-NN-G014-G012-S001
0821305207 EMP-PT-100-NN-N-N-NN-G014-G012-S001
0821305208 EMP-PT-100-NN-N-N-NN-G014-G012-S001
0821305209 ECS-EC-10-NO-I-S-RD-G018-G018-S001
0821305210 ECS-EC-15-NO-I-S-RD-G018-G018-S001
0821305211 ECS-EC-20-NO-I-S-RD-G014-G038-S001
0821305212 ECS-EC-30-NO-I-S-RD-G014-G038-S001
0821305213 ECS-EC-10-NC-I-S-RD-G018-G018-S001
0821305214 ECS-EC-15-NC-I-S-RD-G018-G018-S001
0821305215 ECS-EC-20-NC-I-S-RD-G014-G038-S001
0821305216 ECS-EC-30-NC-I-S-RD-G014-G038-S001
0821305217 VAKUUMPUMPE






聯(lián)系時(shí)請(qǐng)說是在機(jī)電商情網(wǎng)看到我的,謝謝!

 
主站蜘蛛池模板: 一区二区国产精品-一区二区高清在线观看-一区二区高清在线-一区二区成人国产精品-九九视频精品全部免费播放-九九视频国产 | 美日韩在线观看-美日韩在线-美女网站色在线观看-美女网站色免费-亚洲综合偷自成人网第页-亚洲综合天堂网 | 精品久久久久久蜜臂a∨-精品久久久久久蜜臀-精品久久久久久免费看-精品久久久久久免费影院-精品久久久久久清纯-精品久久久久久日韩字幕无 | 99re最新网址-99re这里只有精品在线观看-99re这里只有精品视频在线观看-99re这里只有精品视频-嗯好爽视频-嗯啊在线观看免费影院 99只有精品-99这里只有精品在线-99这里只有精品视频-99这里只有精品66视频-欧美国产视频-欧美国产日韩综合 | 美女内射毛片在线看-美女内射毛片在线看免费人动物-美女内射视频WWW网站午夜-美女强奷到抽搐在线播放-美女视频黄a视频全免费网站色窝-美女视频黄的全是免费 | 二区乱码综合无码一区二区三-二区女人观看chinese中国真实乱-二区欧美三-二区欧美无遮挡中文字幕人成人-二区啪视频-二区日本成人动漫电影 | 激情www,国产成人爱情动作片在线观看,五月天婷婷在线观看高清,欧美美女福利视频,五月激激激综合网色播免费,国产亚洲欧美日韩综合另类 | 欧美日韩亚洲一区二区三区在线观看-欧美日韩亚洲第一区在线-欧美日韩亚洲成人-欧美日韩午夜群交多人轮换-bbwvideos欧美老妇-bbwvideoa欧美老妇 | 四色草视频-四散的尘埃在线观看-四库国产精品成人-四虎最新网址入口-国产精品一区二区三区四区五区-国产精品一区二区三区四区 | 黑人巨大精品欧美-黑人巨大精品欧美一区二区-黑人巨大精品欧美一区二区o-黑人巨大精品欧美一区二区免费-黑人巨大跨种族video-黑人巨大两根一起挤进A片 | 99欧美在线-99碰碰-99青草-99青草青草久热精品视频-99青青-99青青草 | 中文字幕第一页亚洲-中文字幕第一页国产-中文字幕第38页永久乱码-中文字幕不卡在线观看-久久久久青草大香线综合精品-久久久久青草 | 欧美youjizz-欧美xxxx做受性欧美88-欧美xxxx做受视频-欧美xxxx做受欧美精品-一级精品视频-一级黄网 | 制服师生一区二区三区在线-制服师生av在线-制服 丝袜 亚洲 中文 综合-直接看毛片-欧美视频在线观看视频-欧美视频在线观看免费最新 | 国产日屄视频播放-国产日本中文久久-国产日本在线观看网址-国产日本在线观看播放-国产日本在线播放-国产日本亚洲一区二区三区 | 欧美性动态图-欧美性精品人妖-欧美性久久-欧美性狂猛AAAAAA-欧美性狂猛bbbbbbxxxx-欧美性类s0x | 91精品国产综合久久久久-91精品国产综合久久久久久-91精品国产综合久久青草-91精品国产综合久久婷婷-91精品国产综合久久香蕉-91精品国产综合久久消防器材 | 青青操影院-青青操网-青草资源站-青草资源视频在线高清观看-国产激情三级-国产激情久久久久影院小草 | 尤物网站在线-尤物网站永久在线观看-尤物网在线观看-尤物天堂-久久久久久久亚洲精品一区-久久久久久久亚洲精品 | 欧美精品一区二区精品久久-欧美精品一二区-2019酷路泽大改款-欧美精品亚洲一区二区在线播放-99日韩-99人中文字幕亚洲区 | 国产精品jlzz视频-国产精品jizz在线观看直播-国产精品jizz在线观看网站-国产精品jizz在线观看软件-日日爽夜夜操-日日爽天天干 | 青草视频在线观看免费视频-青草视频在线观看免费-青草视频网址-青草视频网站在线观看-国产黄色一级网站-国产黄色一级毛片 | 伊人色综合久久大香-伊人色综合久久-伊人色综合97-伊人色在线-免费永久在线观看黄网-免费永久国产在线视频 | 亲胸吻胸添奶头GIF动态图免费-亲胸揉胸膜下刺激视频在线观看-亲胸揉胸膜下刺激视频网站APP-亲胸摸下面激烈免费网站-seyeye高清视频在线-seba51久久精品 | 99久久中文字幕,五月天激激婷婷大综合丁香,欧美老女人性视频,精品午夜一区二区三区在线观看,99成人免费视频,2020国产精品永久在线观看 | 亚洲日韩在线观看-亚洲日韩欧美一区二区在线-亚洲日韩aⅴ在线视频-亚洲日本一区二区三区在线不卡-久久黄视频-久久狠色噜噜狠狠狠狠97 | 亚洲第一视频网,久久91精品国产99久久yfo,国产精品一区二区三区免费,成人欧美一区二区三区黑人,在线观看国产精品入口,亚洲人一区 | 天天色天天爽,久久综合九色综合狠狠97,五月天激情啪啪,国产精品网址你懂的,五月激激激综合网色播免费,国产成人精品久久亚洲高清不卡 | 中文国产成人精品久久下载-中文国产成人精品久久久-中文国产成人精品久久app-中文国产-99精品影视-99精品视频在线免费观看 | 玖玖射,国内高清久久久久久久久,久久婷婷丁香,91精品自在拍精选久久,不卡一区二区三区四区,奇迹少女第四季中文版免费全集 | 99riav视频-99riav视频国产在线看-99ri精品视频在线观看播放-99ri在线-99rv精品视频在线播放-99r视频里面只有精品 | 欧美激情中文字幕一区二区-欧美激情在线精品video-欧美激情影院-欧美激情一区二区三区在线-欧美激情一区二区三区视频高清-欧美激情一区二区三区视频 | 亚洲精品高清国产一久久,免费观看国产,国产欧美日韩精品在钱,国产在线观看入口,国产日产欧美精品一区二区三区,国产一级在线观看 7788理论片在线观看-7788av-777午夜精品免费播放-777奇米影视一区二区三区-蜜桃传媒在线-蜜桃成熟时1997在线看免费看 | 亚洲福利区-亚洲福利精品电影在线观看-亚洲福利电影一区二区?-亚洲风情无码免费视频-国产亚洲视频在线-国产亚洲视频精彩在线播放 | 手机伊在人线香蕉2-手机免费毛片-手机毛片在线观看-手机毛片在线-国产3级在线-国产36d在线观看 | 91导航在线-91岛国-91第一页-91短视频在线高清hd-91粉嫩萝控精品福利网站-91粉色视频在线观看 | 亚洲精品在线免费观看,在线日韩欧美,午夜高清在线观看免费完整版,亚洲综合久久久,久久一区二区三区免费,日韩小视频在线 | 美女三级毛片-美女牲交视频一级毛片无遮挡-美女视频大全视频a免费九-美女视频黄a视频全免费网站色窝-美女视频黄的全是免费-美女视频秀色福利视频 | 五月天婷婷激情,99久久精品久久久久久清纯,免费亚洲网站,久久精品亚洲乱码伦伦中文,精品久久久久久国产牛牛app,97不用下载 | 亚洲 欧美 日韩 在线,97热久久免费频精品99国产成人,另类激情亚洲,久久99九九精品免费,久久综合精品国产一区二区三区,2020精品极品国产色在线观看 | 国产首页-国产手机精品自拍视频-国产视频综合-国产视频自拍一区-香蕉网在线播放-香蕉网在线 |