www.啪啪.com_欧美一区二区三区视频在线_成人黄色片视频网站_91久久夜色精品国产网站_一区二区三区在线观看免费视频_成 人片 黄 色 大 片_国产精品免费一区二区三区在线观看 _中文字幕一区电影_国产精品一区二区三区在线播放_久久艹国产精品

你的位置:首頁 > 產品展示 > 力士樂不二越ASCO等閥 > 力士樂方向閥 > 力士樂方向閥WHH

力士樂方向閥WHH

產品特點:
力士樂方向閥WHH
又稱克里斯閥,閥門的一種,具有多向可調的通道,可適時改變流體流向。
工作時借著閥外的驅動傳動機構轉動驅動軸,帶動搖拐臂,啟動閥板,使工作流體時而從左入口通向閥的下部出口,時而從右入口變換通向下部出口,實現了周期變換流向的目的。
  • 在線留言
產品介紹

力士樂方向閥WHH

博世力士樂作為德國博世集團的全資子公司,是工業技術市場的供應商。在傳動和控制領域聲譽*。2006年銷售額超過49億歐元,擁有專業員工29,831名。早在1978年,博世力士樂就開始了在中國的業務,現已成立了四家公司。憑借*的產品和豐富的應用經驗,博世力士樂為中國客戶提供現代高效和靈活完整的解決方案。 從標準解決方案到大型工程項目,博世力士樂幾乎為所有的工業領域提供專業服務。從機床、塑料機械、食品和包裝機械、冶金、汽車工業、印刷和造紙工業,到電子工業、半導體工業、海事工程、建筑與農業機械、鉆探設備,博世力士樂的服務領域在不斷延伸。得益于在工業及工廠自動化的諸多領域和行走機械應用方面積累的豐富經驗,博世力士樂總能準確把握客戶對機械制造及工廠建設與維護的各種需求,這就是其廣受客戶青睞的原因。

Type 4WPH …

 

Valve type WHH is a directional spool valve with hydraulic actuation. It controls the start, stop and direction of a flow.

The directional valve basically consists of the main valve with housing (1), the main control spool (2), one or two return springs (3.1) and (3.2), as well as the pilot control valve (4).

The main control spool (2) in the main valve is held in the zero or initial position by the springs or by means of pressurization. In the initial position, the two spring chambers (5) and (7) are connected with the tank in a depressurized form via the pilot control valve (4). The pilot control valve (4) is supplied with pilot oil via the control line (6). Supply can be implemented internally or externally (externally via port X).

Upon actuation of the pilot control valve, e. g. side "a", the pilot spool (8) is moved to the left and thus, the spring chamber (7) is pressurized with pilot pressure. The spring chamber (5) remains depressurized.

The pilot pressure acts on the left side of the main control spool (2) and moves it against the spring (3.1). This connects port P with B and A with T in the main valve.

When de-energized, the control spool (8) is held in the central position or in the initial position by the return springs (9) (except impulse spool). The spring chamber (7) is unloaded to the tank.

The pilot oil from the spring chamber is displaced into channel Y via the pilot control valve (4).

The pilot oil supply and return are implemented internally or externally (externally via port Y).

Notice!

The return springs (3.1) and (3.2) in the spring chambers (5) and (7) hold the main control spool (2) in central position without pilot pressure even with, for example, vertical valve positioning.

Pilot oil supply

NG10

 

Pilot oil supply

NG16

 

Pilot oil supply

NG25 (type 4W.H 22 .7X/…)

 

Pilot oil supply

NG25 (type 4W.H 25 .6X/…)

 

Pilot oil supply

NG32

 

Pilot oil supply

Pilot oil return

External

2

closed

External

1

closed

Internal

2

open

Internal

1

open

 

Type 4W.H…

The pilot oil supply is implemented externally - via channel X - from a separate circuit.

The pilot oil return is implemented externally via the Y channel into the tank.

Type 4W.H…E…

The pilot oil supply is implemented internally from channel P of the main valve. (see Technical data)

The pilot oil return is implemented externally - via channel Y - in the tank. In the subplate, port X is closed.

Type 4W.H…ET…

The pilot oil supply is implemented internally from channel P of the main valve.

The pilot oil return is implemented internally via the channel T into the tank. In the subplate, ports X and Y are closed.

Type 4W.H…T...

The pilot oil supply is implemented externally - via channel X - from a separate circuit.

The pilot oil return is implemented internally via the channel T into the tank. In the subplate, port Y is closed.

1

Plug screw M6, wrench size 3

Pilot oil return

2

Plug screw M6, wrench size 3

Pilot oil supply

3

Pilot control valve

4

Main valve

5

Cover

6

Throttle insert

 

Tightening torquesMA for cover fastening screws:

NG16: 35 Nm ± 10 %;

NG25: 68 Nm ± 10 %

Tightening torques MA of the mounting screws for the pilot control valve:

NG10 to 32: 9 Nm ± 10 %

Throttle insert

Use of the throttle insert (6) is necessary if the pilot oil supply in channel P of the pilot control valve is to be limited.

The throttle insert (6) is inserted in channel P of the pilot control valve.

 

Attention!

The pilot oil supply may only be modified by authorized specialists or at the factory!

– External pilot oil supply X or return Y:

with NG10, version SO30 has to be used if sandwich plates are installed. The identification SO30 has to be used at the end of the type designation (sandwich plate).

?

the maximum admissible operating parameters of the pilot control valve must be observed!

?

maximum pilot pressure: please observe the Technical data!

?

– Internal pilot oil supply (version “ET” and “E”):

minimum pilot pressure: please observe the Technical data!

?

to prevent inadmissibly high pressure peaks, a “B10” throttle insert must be provided in port P of the pilot control valve.

?

力士樂方向閥WHH

力士樂部分產品型號:

4WP-6D60/N

4WH6D-5X

4WMM6E5X

4WMM6J5X

4WMM6G5X/F

4WMM6D50/F

4WMM6J53/F

4WMM10C31

4WMM10E31

4WMM10E-3X/F

4WMM10D-3X

4WMU10Y31/B10

4WMU 10 D3X/

4 WE 6 D6X/EG24N9K4

4WE6C6X/EG24N9K4,

4WE10D3X/CG24N9K4

4WE10J31/CW230N9K4+Z5L

4WE10E33/CG24N9K4,

4WE10D3X/CG24N9K4+Z4

4WE10D3X/CG24N9K4+Z5L

4WEH16E7X/6EG24N9ES2K4

5-4WE10D33/CG24N9K4/C

4WE10E3X/CG24N9K4+00057292

4WE10E33/CG24N9K4=CSA

4WE10D33/CG220N9K4/B10

4WE10HA31/CG24N9K4+Z4

4WE10J3X/CG24N9K4+Z4

4WE10Y73-3X/CG24N9K4A12

4WE6H73A62/EG24N9K4/A12

4WE6H73A62/EG24N9K4/A12

4WE6J73-6X/EG24N9K33L/A12

4WE6J73-62/EG24N9K33L/A12

4WE6E67-62/EG24N9K4/T06貨號R900572738*1

4WE4D20/EG24N9K4

4WE4E20/EG24N9K4 

4WE6C73-6X/EG24N9K4 

4WE6J6X/EG24N9Z4

4WE6E60/EG24N9K4/62

4WE6Q62/EG24NPK33L

4WE6D6X/EW110N9K4

4WE6D6X/OFEG24N9K4

4WE6D6X/OFEG220N9K4  帶燈插頭

4WE6D46-62/OFEG24N9K33L.SO407

4WE10D33/OFCG220N9K4/B10

4WS2EM10-51/60B11T315K31CV-114

4WS2EM10-51/90B11T315K31CV-114

4WEH32M6X/6EG24N9K4

4WEH10J4X/6EG24N9EK4/10B8S0269

4WEH10J4X/6EG24N9EK4/B10

4WEH32J6X/6EG24N9K4

4WEH16EB70/6EG24N9EK4/B10D3

4WEH10J45/6EG205N9ETS2K4

4WEH10D45/6EG205N9ETS2K4/B10

4WEH10E45/6EG205N9ETS2K4

4WEH16HD7X/OF6EG24N9ETK4/B10

4WRAP 6 W7-04-30/G 24K4/M

4WEZ16E150-7X/6EG24N9EK31F1D3M+插頭021267

4WRZ10W6-85-70/6EG24N9ETK4/D3M

4WRZ16E150-70/6EG24N9ETK4/D3M

4WRE6V16-21/G24K4/V

4WRE6E16-2X/G24K4/V

4WREE6V08-20/G24K31/A1V

4WREE6V16-22/G24K31/AIV

4WREE6V16-2X/G24K31/A1V

4WREE6WA32-22/G24K31/A1V

4WREE6W1-08-2X/G24K31/F1V+插頭

4WREE10W3-75-2X/G24K31/F1V

4WREE10W75-2X/G24K31/A1V

4WREE10W3-50-2X/G24K31/AIV

4WREE6E-32-2X/G24K31/F1V+00021267

4WREE10E75-22/G24K31/A1V

4WREE10E75-2X-G24K31/F1V

4WREE6E1-32-22/G24K31/A1R

4WRZ10E85-7X/6EG24N9EK4M

4WRZ10W6-85-70/6EG24N9ETK4/D3M

4WRZ16W8-150-7X/6EG24N9ETK4/M

4WRZ16W6-150-7X/6EG24N9K4V

4WRZ25W8-220-7X/6EG24N9K4V

4WRZ25W9-220-7X/6EG24N9ETK4/M

4WRZ25W8-325-7X/6EG24N9ETK4/M

4WRZ32W1-520-5X/6A24N9ETZ4D3M

4WRZ32W8-520-7X/6EG24N9ETK4D3M+Z4

4WRZ32W9-520-7X/6EG24N9ETK4/M

4WRZE10E85-7X/6EG24N9ETK31/F1D3M

4WRZE10E85-7X/6EG24EK31/A1M

4WRZE16EA100-70/6EG24N9K31/A1M

4WRZE25-W8-220-7X/6E-G24-N9-E-K31/F1-D3M

4WRZE25W5-325-7X/6EG24N9ETK31/F1/D3/V

4WRZE16W6-150-7X/6EG24K31/A1M

4WRZE10W6-85-7X/6EG24N9ETK31/F1D3M 

4WRZE10W8-50-7X/6EG24N9ETK31/F1D3M

4WRZE10W8-85-7X/6EG24EK31/A1M

4WRZE16W8-150-7X/6EG24N9K31/F1D3M 

4WRZE16W8-100-70/6EG24N9TK31/A1D3M

4WRZE10W8-50-7X/6EG24N9ETK31/F1D3M 

4WRZE10W8-50-70/6EG24N9ETK31/F1D3M

4WRZE10W8-85-7X/6EG24EK31/A1M

4WRZE16W8-150-7X/6EG24N9K31/A1D3M

4 WRZE 10 W6-85-7X/6EG24N9ETK31/F1D3M

4WRZE10W8-85-7X/6EG24EK31/A1M

4WRZE25W6-325-70/6EG24N9ETK31/A1D3M

4WRZE25W8-220-7X/6E-G24-N9-E-K31/F1-D3M

4WRZE25W8-220-70/6EG24N9TK31/A1D3M

4WRZE25W8-220-7X/6EG24N9ETK31F1/D3V

4WRZE32W8-520-70/6EG24N9K31/F1D3M

4WRZE32W8-520-70/6EG24EK31/A1D3M

4WRKE10E-100L-3X/6EG24TK31/A1D3M 

4WRKE10E-100L-3X/6EG24ETK31/F1D3M

4WRKE25E220L-3X/6EG24K31/A1D3M

4WRKE35E3-1000L-3X/6EG24TK31/A1D3M

4WRKE10W8-100L-3X/6EG24K31/F1D3M

4WRKE 16 W8-200L-31/6EG24ETK31/A1D3M

4WRKE16W6-125P-32/6EG24EK31/A1D3M

4WRKE16W6-125P-32/6EG24K31/F1D3M

4WRKE25W8-220L-3X/6EG24K31/F1D3M

4WRKE27W8-500L-3X/6EG24ETK31/F1D3V

4WRTE10E-100L-4X/6EG24TK31/A1M

4WRTE25E1-350L-4X/6EG24K31/A1WB15M

4WRTE25E220L-4X/6EG24K31/A1M

4WRTE25E1-350L-4X/6EG24K31/A1WB15M RD29083

4WRTE35V1000P-42/6EG24K31/A1M-650

4WRDE10W1-100L-5X/6L24EK9/V

4WRDE16W1-125L-5X/6L24K9/V

4WRDE16V-200L-5X/6L24K9/V

4WRL25V-370M-3X/G24Z4/M

4WRA6V30-22/G24N9K4/V

4WRA10W60-22/ G24N9K4/V

4WRAE10E60-2X/G24N9K31/A1V

4WRAE10E60-2X/G24K31/A1V

4WRAEB6W30-2X/G24N9K31/A1V

4WRAE6W30-21/G24N9K31/A1V

4WRSE6V10-3X/G24K0/A1V-SO644 

4WRSEH6V24LD-3X/G24KO/A1V

4WRPEH6C40L-2X/G24KO/F1M

4WSE3EE16-1X/200-B8-315-K9-D-V-S0122

4WSE3EE16-1X/300B8-315K9EV

4WSE2ED10-5X/90B9210 K31EV

4WRPE10EA50SJ-2X/G24K0/A1M

4WRPH6C4B40L-2X/G24Z4/M

4WRPH6C3B24L-2X/G24Z4M

4WRPEH6C3B04L-2X/G24K0/F1M-885

4WRBA10EA75-2X/G24K4/M-828

4TH6E06-14/VT23M01  訂貨號:R900230498

3 WE 6 A6X/EG24N9K4

3WH6A5X

3WH6B53

3WE6B62/EG24N9K4

3WE6B9-62/EG24N9K4

3WE10B33/CG24N9K4

3DR10P5-6X/200Y/00M 

3DREME10P62/200YG24K31V

3DREME16P6X/200YG24K31V +R900021267

3DREE16P6X/XXXYG24K31V

3DREE16P6X/200YG24K31V

3DREP6B-2X/25EG24N9K4/M

3DREP6C-20-25EG24N9K4M-00即為:3DREP6C-2X/25EG24N9K4/M

DBT1-52/315

DKCO1.3-100-7KW(R911279429)

DA10-2-56/315-280-17

DA6VA2-4X/100-17M

DA6VA2-4X/100-10M

DA6VP2-41/200-10V

DZ10-2-5X/200XYM

DZ30-2-5X/315

DR10-5-5X/200YM

DR10DP2-4X/25YM

DR10DP2-4X/75YM

DR10DP3-4X/75Y

DRC5-52/200Y

DR10-5-5X/315YM

DR20G5-5X/200YM

DR20-5-52/200YM

DR20-5-5X/100YM

DR30-5-52/200YM

DRE6-10/100MG24K4M

DRE6-10/100MG24K4M

DRE6-10/100MG24K4V

DRE10-51-315YG24K4M

DRE20-5X/200YG24K4M

DREE10-5X/315YMG24K31M+插頭

DREE20-5X/315YMG24NK31M+插頭

DBDA6G1X/200V

DB10-2.5X/315XY

DBDS6K1X/100

DBDS10P1X/315V

DBDS10P1X/315

DBDS10P1X/200

DBDS20P10/25

DBDS30P18/315

DBDS30P1X/315V

DBDS30P1X/315

DBDS6G1X/315V

DBDS10G1X/100

DBDS10G1X/200

DBDS15G1A/25

DBDS20G18/200

DBDS20G18/315V

DBDS20K1X/100

DBDS30K-18/315

DBT-XP2-1X/160

DBW10A1-5X/31.5-6EW220RNZ5L由以下型號替DBW10B1-5X/315-6EW230N9K4+RZ5L

DBW10B1-5X/31.5-6EW220RNZ5L由以下型號替代DBW10B1-5X/31.5-6EW220RNZ5L

DBW20B1-52/315-6EW230N9K4

DBW30B1-52/315-6EW230N9K4

DBW10B2-5X/200-6EG24N9Z4

DBW20B2-5X/315-6EG24N9K4SO160

DBW20B-3-5X/200-6EG24N9K4+Z4

DBW30B2-52/315-6EG24N9K4

DBAW15BH2-2X/350Z6EG24N9K4A08

DBAW30BH1-21/200-6EG24N9K4A10

DBAW30BH2-21/315  6EG24N9K4A08

DBAW30BH2-21/315Z6EGG24N9K4A08

DBAWR30BH2N12/315-190-6EG24N9K4

 DBAWR40BH2N11/315-315-6EG24N9K4

DBE30-3X/315YG24K4M

DBEE6-1X/200-G24-K31-M

DBEE6-1X/200G24K31M

DBET61/315G24K4V

DBET6X/350YG24K4V

DBETE61/200G24K31F1V

DBETE6X/200G24K31F1V

DBETE6X/315YG24K31A1V

DBETE6X/420YG24K31A1V

DBEM10-5X/315YG24K4M

DBEM20-5X/315YG24NK4M

DBEM20-5X/315YG24K4M

DBEM30-37/200YG24K4M

DBEME10-5X/315YG24K31M+21267

DBEM10-5X/200XYG24K4M-1

DBEME10-5X/315YG24K31M

DBEME10-5X/350YG24K31M

M-SR10KE02-1X

M-SR10KE05-1X

M-SR15KE05-1X

M-SR20KE05-1X

M-SR20KE02-1X

M-SR30KE05-1X/V

M-2SEW6N36/420MG24N9K4

M-2SEW6P3X/420MG24N9K4

M-2SEW6P36/420MG125N9K4/V

M-3SEW6C3X/420MG24N9K4

M-3SEW6U3X/420MG24N9K4

M-3SEW6U3X/420MG24N9K4/V

M-3SEW6C3X/420MG24N9K4/V

M-3SEW6C36/420MG24N9K4/B06

M-3SEW6C36/420MG25N9Z2/B08/V SO214

M-3SEW6C36/420MG24N9K4/B12 

M-3SEW6U36/630MG24K4/P

M-3SEW10U14/420MG24N9K4

M-2SEH10C6X/420-6MG24NS3K4/B08Z5L

M-2SEH10U6X/420-6MG24NS3K4/B08Z5L

M-2SEH10U60/420-6MG24N9S3K4/B08

M-2SEH10C60/420-6MG24N9S3K4/B08

M-3SED6CK1X/350CG24N9K4

M-4 SED 6D1X/350CG24N9K4

M-3SED6CK13/350CG24N9K4V

M-3SED6UK13/350CG24N9K4V

M-3SED6UK1X/350CG24N9K4

M-3SED6CK1X/350CG2205N9K4

M-3SED10CK13/350CG24N9K4

M-3SED10CK1X/350CG24N9K4

M-4SEW6D3X/420MG24N9K4

M-4SED6D1X/350CG24N9K4

M-4SED10D1X/350CG24N9K4

M-Z4SEH10E2X/3CG24ETK4

MHD112B-024-PG1-BN

MHD112C-024-PGO-BN(R911276332)

MG10G1.2/

MK30G1XV

MKE098B-047-KPO-BENNMKE098-00374

MKE071B-061-KGO-KNR911260467

MKM11AZ1X/M2AON01

MTS-R02.2-M2-B1-S4-NN-FM(R911285088)

MSA30EP250

A2FM 32/61W VBB010

A2FM10/61W-VPB040

A2F032/61RPBB05

A2FO160/61R-PPB05

A2FO160/61RVPB05

A2FO250/60R-VPB05

A2FO250/60RVPB11

A2FO355/60RVPB11

A4VSO71EO2/10R-PPB13NOO

A4VSO40DR/10R-PPB13N00

A4VSO125DR/30R-PPB13N00

A4VSO125DR/30R-PB13N00-SO127

A4VSO180DRG/30R-PZB1+A4VSO40DRG/10R-PZB13

A4VSO180DR/30R-PPB13N00

A4VSO250DFR/30R-PPB13N00

A4VSO500HS4/30R-PZH25N00

A4VSO500E02/30R-PPH13N00

A10VS018DR/31R-PPA12N00

A10VS018DR/31R-PPA12NOO

A10VSO28DFLR/31R-PPA12NOO

A10VS071DR/31R-PPA12N00

A10VSO100DR/31R-PPA12NOO

A10VSO45DFR/31R-PPA12K68

A10VSO140DR/31R-PPB12N00

A10VSO140DFR/31R-PPB12K26

A10VSO140DFR1/31R-PPB12N00

AA10VS045DFR/31R-PKC62N00

AA10VSO100DFR/31L-PKC62K03

AA10VSO140DRG/31R-PKD62N00

A10VSO100DFLR/31R-PPA12K26+A10VSO45DFR1/31R-PPA12N00

A10VSO140DFLR/31R-PPB12N00 

E-A10VSO45DR/31R-PPA12N00

E-A10VSO100DR/31R-PPA12N00

E-A10VSO140DR/31R-PPB12NOO

E-A4VSO125DR/30R-PPB13N00

E-A4VSO180DR/30R-PPB13N00

A4VSO250E01/30R-PPB13N00-S0368

E-A10VSO140DR/31R-PPB12NOO

A4FO500/30R-PZH25N00

A4VG180EP2MT1/32RNZD02F0215+A10V028DR/31R-PSC12N00

A4VSG250EO1/22R-PPB10N000N 

A4VG250HD1D1/32R-NSD10F001D 由以下型號替代:A4VG250HD3D1/32R-NSD10F001D

A4FM71/10W-PPB01

A2VK28MAOR1GOPE2-S02  2028554

A2VK12MAOR4GOPE1-S02  9447172

ABZMS-36-1X/0370M-K24插頭(K24-POLES)

R900027088 AB31-21/127 FT200V

ABZAS-065-016-G-K-1X/M

AB31-32 R900020588

AB20-11/1000

AB21-23/G1 1/4G24K4+Z5L

AB22-31/065-16NM

AB31-13/063-0060BAR/Mpa

AB31-15/100-R2.5-22

AB31-21/127 FT200V

AB31-32  R900020588

AB32-10/2D380-50

ABZMM 63-400BAR/MPA-R/B-G替代AB31-13/063-0400BAR/MPA

AB21-22/10-25

AB21-20 G 1/4-500

AB22-31/065-16NM

AMP-TYCO MT2/JPT 52 POLIG R902602414

AB20-11/K1 G1/4 R900009090

AB20-11/1000 R900011191

ABZAS-065-016-G-K-1X/M

ABZMS-36-1X/037M-k24+插頭

ABZMS-36-1X/0800M-K24

ABZFV-E1SP-M12X1-1X/-DIN

ABZFV-E2SP-M12X1-1X/DIN

ABZFV-RE2-1X/M-A

ABZFV-RV2-1X/M-A

ABZFR-S0450-10-1X/M-A

AZPF-1X-008RQR20MB

AZPF-11-022LAB1MB

SLEEVE AB31-22 NBR R900067516

LT06-A06-3X/150B18/02M

1PF2G2-4X/022LA01MB 由以下型號替代:AZPF-11-022LAB1MB

AZPN-11-032RDC7KB-S0023

04POL Z14 M SW R901017012

03POL Z5L1 M 24V R901017026

PGF1-21/4.1RA01VP1

PGF1-2X/4.1RA01VP1

PGF2-2X/008RJ20VU2

PGF2-2X/013RL20VM

PGF3-31/032RH07VE4替代PGF3-31/032RE07VE4

PGF3-31/032RH07VM替代PGF3-31/032RN07VM

PGH3-22/011RE07VU2

PGF3-3X/025RE07VE4

PR4-3X/1,60-700RA01M01

PGF3-31/040RE07VE4

PGH4-21/032RE11VE4-A437

PGH4-21/040RE11VE4

PGH5-2X/250RE07VE4-A388

PGH5-21/100RE11VU2

PVV21-1X/060-018RA15DLMB

PVV5-1X/193RA15DMC

PVV1-1X/018RA15UMB

PVV4-1X/082RA15DMC

PVV4-1X/082RA15DMC

PVV4-1X-098RB15DMC

PVV4-1X/122RA15DMC

PVV5-1X/193RA15UMC

PV7-1X/10-14RE01MCO-16

PV7-17/10-14RE01MC3-16

PV7-1X/16-30RE01MCO-08

PV7-17/16-20RE01MC0-16

PV7-17/10-20RE01MC0-10

PV7-1X/25-30RE01MCO-16

PV7-1X/25-45RE01MCO-08

PV7-1X/06-10RA01MAO-10

PV7-2X/20-20RA01MA0-10

PV7-20/20 25RA01MAO-05+PV7-18/63-71RE07MCO-16

P55556-3

VT11006-12,DC24/±15V

VT11011-1X

VT11131-1X

VT-11013-12

VT-2000-5X

VT-3002-2X/32D

VT5035-1X

VT-11118-10

VT-VSPA1-1-1X

VT-VSPA1-1-1X

VT-VSPA1-1-1X

VT-VSPA2-1-1X/T1

VT-VSPA2-1-1X/T5

VT-VSPA2-50-1X/T1

VT-VSPA2-50-1X/T5

VT-VSPA2-1-2X/V0/T1

VT-VSPA2-1-2X/V0/T5

VT-VSPA2-50-1X/T1

VT-VSPA2-50-1X/T5

VT-VRPA2-1-1X/VO/T1

VT-VRPA1-151-1X/V0/0

VT-MRPA2-2-1X/ V0/0

VT-MSPA2-1-1X/ V0/ 0

VT-HNC100-1-2X/W-08P0

VT-DFPE-A-2X/G24K0/0B1C/V

VT-HNC100-1-2X/W-08P0

VT-MAC8-10/S1- PM4

HY30622EG-3

HY30569EG

HM12-1X/315

HM14-10/315

HED20A2X/400

HED80A10/50K14S /12

HED8OA-2X/100K14

HED80A-2X/200K14S

HED 8 OA-2X/200K14S

HED80A20/200K14S

HED80A-2X/350K14S/12

HED80A-2X/350K14KS

HED8OH2X/100K14

HEDE10A1-2X/100K41G24/1/V

HSE05G06A001-3X/VOO

HSZ06A608-3X/M00

HCS02.1E-W0012-A-03-NNNN

HCS02.1E-W0028-A-03-NNNN

S10A1。0

S25A1.0

S20A5.0

S30A5.O

SCA16CZ2X/M

SL6PB2-6X1

SL10PB3-4X

SL10PA1-4X/V

SL52PA3-12

SL62PA3-12"

SL10PA1-4X/

SL20PA1-4X

SL30PA1-4X

SL30APA1-42/6SMG24N9K4

SV10PA1-4X

SV10PA1-4X

SV30PB1-4X

SV30PA1-4X

SV10PA1-4X

SV20PA2-30升級SV20PA2-4X/

STW0070-14/D32

SYDFE1-20/071R-PPA12NOO-OOOO-A010PX

L10VO28DR/31R-PPA12NOO 

LC16A05E7X

LFA16D-7X/F

LFA16H2-7X/F

LFA16G-7X

LFA16DB2-7X/100

LFA16D-7X/F

LC16A05E7X

LC25AO5E7X

LC25A10E7X

LC16A20E7X/

LC25A20E7X/

LC32A05D7X

LC40A05D-7X/

LC40A20E7X/

LC16A40E7X/V

LC40B20E7X/

LC16DB2OE7X

LC40DB20D7X/

LC63A05E-7X/

LT06-A06-3X/150B18/02M

LFA25DB2-7X/100

LFA25WEA7X/A10P10T10

LFA25G-7X

LFA25D7X/FX10

LFA25DB2-71/315

LFA32DB2-7X/420

LFA32H2-7X/F

LFA50DB2-71/200

LFA50H2-7X/FX18

LFA40D-71/FX15

LFA40H2-71/FX15

LFA32DR2-7X/150

LFA32DBWD2-71/315

LFA63E7X/CA10DQMG24F/V

LFR32WEA105-1X/

LFR32DBE49-1X

Z2SRK10-1-11/V

Z1S10P1-3X/V

Z1S6E05-4X/V

Z2S6-3-6X

Z2FSK10-2-1X/2QV

Z2S22-1-5X

Z2SRK611XV

ZS 332-11Y-M20

Z2FS10-5-3X/V

Z2FS6-2-4X/1Q由以下型號替代:Z2FS6-2-4X/1QV

Z2FS10-5-3X由以下型號替代:Z2FS10-5-3X/V

Z2FS6-2-4X/2QV

Z2FS10-5-3X/V

Z2FS16-30/S2

Z2FS16-3X/S2



更多產品
在線留言

留言框

  • 產品:

  • 您的單位:

  • 您的姓名:

  • 聯系電話:

  • 常用郵箱:

  • 省份:

  • 詳細地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結果(填寫阿拉伯數字),如:三加四=7
亚洲色图另类色图| 中文字幕第一区| 久久成人久久鬼色| 久久福利影视| 亚洲在线网站| 亚洲一区欧美二区| 亚洲毛片av| 欧美久久一级| 欧美视频不卡| 欧美成人日韩| 欧美91福利在线观看| 羞羞答答成人影院www| av资源久久| 精品国产一区二区三区噜噜噜| 丝袜连裤袜欧美激情日韩| 99久久免费精品国产72精品九九| 亚洲乱码一区| 超碰97久久| 久久久免费毛片| 欧洲亚洲视频| 国产不卡av一区二区| 狠狠做六月爱婷婷综合aⅴ| 国产欧美高清视频在线| 精品久久一区| 欧美激情黄色片| 91精品一区二区三区综合| 91精品亚洲| 国内精品久久久久久久97牛牛| 狠色狠色综合久久| 国产亚洲欧洲| 日韩二区在线观看| 精品午夜一区二区三区在线观看| 国产综合色在线视频区| 国产精品一区二区久久不卡| 国产成人啪免费观看软件| 国产xxx精品视频大全| 丁香六月久久综合狠狠色| a在线欧美一区| 久久伊人精品视频| www国产精品av| 国产精品一区二区三区乱码| 成人av一区二区三区| 91首页免费视频| 国产欧美精品国产国产专区| ...av二区三区久久精品| 一区二区三区毛片| 色先锋aa成人| 91精品国产综合久久国产大片| 精品国产亚洲在线| 亚洲欧美日韩中文在线| 日韩视频免费观看| 97久久精品国产| 欧美色图欧美色图| 日本高清视色| 美女露隐私免费网站| 在线看的网站你懂| 一区二区三区视频网站| 超黄网站在线观看| 亚洲tv在线| 亚洲免费福利一区| 亚洲成人日韩| 玖玖在线精品| av在线综合网| 最新国产の精品合集bt伙计| 午夜精品一区二区三区三上悠亚| 欧美日韩三级一区| 亚洲久久久久久久久久| 欧美第一黄色网| 久热精品免费视频| 先锋影音资源999| 日本一级在线观看| 女囚岛在线观看| 亚洲人成777| 国产影视精品一区二区三区| 亚洲第一黄色| 国产精品一区二区免费不卡 | 精品一区二区三区久久久| 99久久精品国产导航| 亚洲欧美一区二区三区国产精品| 色综合久久综合中文综合网| 精品剧情在线观看| 久久中文字幕视频| 热99re久久精品精品免费 | 羞羞视频立即看| 青青草免费在线| 韩日毛片在线观看| 国产成人一二片| 中文精品电影| 国内成+人亚洲+欧美+综合在线| 久久精品欧美一区二区三区不卡| 亚洲成人精品一区二区| 日韩视频中午一区| 久久影院模特热| 日本久久国产| 疯狂做受xxxⅹ高潮视频免费| 九色在线观看| 日韩三区在线| 国产亚洲电影| 快she精品国产999| 久久精品免视看| 色婷婷av一区| 亚洲丝袜在线视频| 中文天堂网在线www| 99热在线观看| 毛片激情在线观看| 成人国产精品久久| 91精品蜜臀一区二区三区在线| 麻豆视频一区二区| 中文字幕在线免费不卡| 欧美日韩国产在线播放网站| 最近2019年日本中文免费字幕| 中文字幕人成高清视频| av手机天堂| 色婷婷av在线| 欧洲vs亚洲vs国产| 手机精品视频在线观看| 国产欧美一区二区精品忘忧草 | 久久国产精品久久久久| 国产又白又嫩又爽又黄| 最新中文字幕在线| 无码小电影在线观看网站免费| 日韩高清影视在线观看| 久久视频一区| 中文字幕一区二区5566日韩| 91精品国产综合久久香蕉的特点| 欧美国产日韩一区| freexxxx性特大另类| 91se在线| 成人直播在线观看| 久久激情久久| 中文字幕一区二区三区不卡| 日韩一区二区三区在线视频| 国产69精品久久久久9999| hd100%videos日本| 青青青国内视频在线观看软件| 久久动漫网址| 日韩av高清在线观看| 亚洲欧洲日韩av| 亚洲成人黄色在线| 在线观看免费国产成人软件| 在线看小视频| 香蕉成人在线| 日韩视频在线一区二区三区| 国产性做久久久久久| 91精品国产aⅴ一区二区| 久久久免费观看| 成人性生交大片免费看视频r| 第四色日韩影片| 色999国产精品| 波多野结衣亚洲一区| 欧美视频自拍偷拍| 欧美精品videos另类日本| 成人午夜剧场免费观看完整版| 人妖欧美1区| 日韩精品看片| zzijzzij亚洲日本少妇熟睡| 欧美日韩国产一区| 欧美一级高清免费| 伊人色综合久久| 亚洲狼人在线| 老司机午夜精品视频| 亚洲综合色区另类av| 伊是香蕉大人久久| 夜色av.com| 在线天堂新版最新版在线8| 91免费精品| 久久综合精品国产一区二区三区| 色欧美片视频在线观看在线视频| 欧美激情精品久久久久久大尺度 | 欧美视频精品| 一本色道久久综合亚洲精品高清 | 91国内精品白嫩初高生| 日本亚洲天堂网| 精品成人国产在线观看男人呻吟| www.日韩.com| 97影视在线观看| 色8久久影院午夜场| 亚洲国内自拍| 艳妇臀荡乳欲伦亚洲一区| 中文字幕欧美日韩精品| 日日夜夜av| 久久uomeier| 亚洲乱亚洲高清| 一区二区三区免费在线观看| www.日韩av.com| 免费特级黄毛片| 欧美日韩va| 琪琪一区二区三区| 色呦呦网站一区| 男人打飞机网站| 国产精品一区二区婷婷| 亚洲自拍电影| 91蝌蚪国产九色| 精品亚洲aⅴ在线观看| 免费福利在线| av资源亚洲| 亚洲免费网址| 欧美午夜精品在线| 91av视频在线观看| 成人jjav| 久久一区二区三区电影| 中文字幕一区二区三区在线播放 | 久久久久久久久久国产精品| 污视频网站在线| 天堂资源在线亚洲| 91一区二区在线| 精品视频在线导航| 日美av在线| 91精品国产一区二区在线观看| 久久99精品久久久久久久久久久久| 在线观看欧美日本| 亚洲精品国产一区二区| 亚洲图区一区| 影音先锋亚洲一区| 精品国产福利在线| 2019最新中文字幕| 在线观看黄色av| 一本一本久久a久久综合精品| 亚洲品质自拍视频网站| 欧美疯狂xxxx大交乱88av| 日本大片在线观看| 欧美精品一区二区三区中文字幕| 国产精品久线在线观看| 精品国产一区二区三区久久狼5月 精品国产一区二区三区久久久狼 精品国产一区二区三区久久久 | 波多一区二区| 国产一区成人| 欧美视频在线观看一区| 国产日韩网站| 26uuu亚洲电影| 麻豆国产精品官网| 日韩午夜激情免费电影| 大肉大捧一进一出好爽| 只有精品亚洲| 99久久99久久免费精品蜜臀| 夜夜嗨av一区二区三区四区| 在线视频1区| 不卡日本视频| 一区二区三区精品在线| 97成人超碰免| а_天堂中文在线| 日韩av中文字幕一区二区| 欧美一区二区三区婷婷月色| heisi视频网在线观看| aaa国产精品视频| 国产亚洲午夜高清国产拍精品| www亚洲欧美| 午夜在线视频| 国户精品久久久久久久久久久不卡| 色呦呦日韩精品| 你懂得视频网站| 日本精品国产| 日本一区免费视频| 高清在线视频日韩欧美| 丝袜中文在线| 麻豆精品久久久| 亚洲娇小xxxx欧美娇小| a视频在线看| 久久看人人摘| 欧美视频第一页| 一个人免费观看日本www视频| 欧洲精品久久久久毛片完整版| 91视频国产观看| 九色精品美女在线| 亚洲羞羞网站| 蓝色福利精品导航| 日韩激情av在线播放| 最新在线观看av网站| 91综合视频| 色婷婷激情一区二区三区| 你懂的网站在线观看网址| 136福利精品导航| 亚洲欧洲另类国产综合| 久久草在线看| 成人国产激情| 久久精品欧美日韩精品| 91精品国产91| 成人性生活av| 91在线视频18| 91精品国产乱码久久久久久久久 | 成人性生交大片免费看在线播放| 久久精品久久99精品久久| 国产婷婷97碰碰久久人人蜜臀| 日本免费一区二区三区最新| 亚洲国产一区二区精品专区| 91精品国产aⅴ一区二区| 日本成年免费网站| 国产精品久久久久久久久妇女| 欧美亚洲愉拍一区二区| 天天做日日爱夜夜爽| 精品视频97| 欧美系列一区二区| 俄罗斯xxxx性全过程| 偷偷www综合久久久久久久| 欧美在线色视频| 黄色三级电影网站| 欧美影院一区| 日韩欧美国产精品| 深夜福利在线视频| 久久久久久夜| 国产亚洲美女精品久久久| 日本不卡三区| 韩国午夜理伦三级不卡影院| 久久人人爽亚洲精品天堂| 青春草视频在线观看| 成人黄色综合网站| 91成人在线观看国产| av成人免费看| 亚洲视频一区在线观看| xxx欧美尤物xxx| 免费成人av| 欧美日韩一区三区| 久草在线中文888| 亚洲精品国产日韩| 亚洲欧美日韩精品| 亚洲区欧洲区| 成人免费视频免费观看| 57pao国产成人免费| 在线观看亚洲精品福利片| 亚洲激情图片qvod| 可骚可骚的黄视频网站| 精品久久久久久久| 91麻豆精品91久久久久同性| 四虎精品在线| 久久精品国产久精国产爱| 美日韩精品免费观看视频| 欧美成人黑人| 日韩美女视频一区二区| www.91av.com| 大胆日韩av| 日韩免费观看高清完整版在线观看| 国产高清自拍视频在线观看| 久久 天天综合| 欧美激情视频一区二区三区不卡| 99久久精品一区二区成人| 一区免费观看视频| jizzjizz视频| 欧美午夜不卡影院在线观看完整版免费| 亚洲精品一线二线三线无人区| 三区四区在线视频| 成人性视频网站| 成人久久在线| 日韩高清一级| 91精品国模一区二区三区| 成年人免费在线视频| 国产成人午夜片在线观看高清观看| 国产91精品久久久久久久| 欧美高清hd| 日本久久一区二区| 在线国产一级| 久草这里只有精品视频| 97欧美精品一区二区三区| 久久天堂久久| 在线免费观看成人短视频| 四虎在线免费看| 极品少妇一区二区三区精品视频| 午夜免费日韩视频| 丁香五月缴情综合网| 欧美日韩一区二区三区高清 | 免费中文字幕日韩欧美| 日韩视频在线观看免费| jizz欧美| 欧美性色19p| 青青草在线免费视频| 国产精品自拍在线| 欧美另类黑人巨大videos| 不卡av一区二区| 亚洲男女自偷自拍图片另类| 日韩脚交footjobhdboots| 亚洲精品日韩综合观看成人91| 成色在线视频| 美女性感视频久久| 美女脱光衣服与内衣内裤一区二区三区四区| 加勒比视频一区| 日韩一区二区不卡| 欧美色图天堂| 亚洲精品你懂的| 性一爱一乱一交一视频| 捆绑调教美女网站视频一区| 最新版天堂资源中文官网| av资源久久| 在线观看久久av| 色噜噜成人av在线| 欧美性淫爽ww久久久久无| 日本高清视频在线观看| 欧美韩日一区二区三区| 色偷偷福利视频| 久久精品久久精品| 欧美色婷婷天堂网站| 一区二区电影在线观看| 日韩综合中文字幕| 中文字幕av一区二区三区四区| 欧美一区二区黄| av福利导福航大全在线| 亚洲永久精品大片| 香蕉97视频观看在线观看| 99久久婷婷国产| 影音av资源站| 理论片日本一区| www.91在线播放| 久久国产一二区|