不飞则已，一飞冲天；不鸣则已，一鸣惊人。——《史记》
PCGV-6AD-1-10 615045威格士液控单向阀
Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
Industrial Valve
s
工业阀
Check Valves
单向阀
Pilot Operated Check Valves
先导式液控单向阀
PCGV-6/8, 10 系列
PCG5V-6/8, 20 系列
概述
这种液控单向阀可作为直动式单向阀来工作，但也能靠控制活塞上的控制压力开启而允许反向自由流动。使阀开启所需的控制压力值表达为单向阀上的压力对控制压力之比。
所有PCG(5)V阀均可以带或不带内装释压特征。
特征和优点
- 由于压降小，使功率损耗较小。
- 采用外泄型可以与流量控制阀配合使重物平稳下放。
- 零泄漏设计能防止执行器因单向阀泄漏而“窜动”。
- 采用带释压阀芯的型号可以平稳地释放所储存的能量。
- 使用执行器供应的控制压力代替远程外控源的电磁先导型有超快的响应。
- 标准安装面使它可以装在许多现有设备上。
- 由于功率/重量比较高，可减少安装成本和空间。
基本特性
zui高压力：350 bar(5000 psi)
zui大流量：
  PCG(5)V-6：150 L/min (40 US gpm)
  PCG(5)V-8：300 L/min (80 US gpm)
安装面按ISO 5781：
  PCG(5)V-6：AG-06-2-A
  PCG(5)V-8：AH-08-2-A
伊顿威格士 液压阀 工业阀 单向阀 Eaton Vickers 液控单向阀 阀门 先导阀
PCGV6AD110 615045 PCGV-6AD-1-10 615045 PCGV-6AD-1-10威格士先导式单向阀
PCGV6AD110 615045 PCGV-6AD-1-10 615045 PCGV-6AD-1-10威格士先导式单向阀
供应商信息：上海心雨机电设备有限公司
Attn：闫菲
：

：
：
前车之覆，后车之鉴。——《汉书》
PCGV-6AD-1-10 615045威格士液控单向阀
伊顿威格士 液压阀 工业阀 单向阀 Eaton Vickers 液控单向阀 阀门 先导阀 释压阀
Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
Industrial Valve
s
工业阀
Check Valves
单向阀
Pilot Operated Check Valves
先导式液控单向阀
PCGV-6/8, 10 系列
PCG5V-6/8, 20 系列
带内泄式控制活塞的液控单向阀
PCGV-**(D)-10 型
带外泄式控制活塞的液控单向阀
PCGV-**(D)-1-10 型
带内泄式控制活塞的电磁控制液控单向阀
PCG5V -**(D)，11 和 20 系列
带外泄式控制活塞的电磁控制液控单向阀
PCG5V -**(D)-1, 11 和 20 系列

Eaton Vickers
伊顿威格士单向阀
基本型(不带内装电磁先导阀)
(F3-)PCGV-*-*(D)(-1)-1*
型号列举
PCGV-6A-1-10
PCGV-6A-10
PCGV-6AD-1-10
PCGV-6AD-10
PCGV-6C-1-10
PCGV-6C-10
PCGV-6CD-1-10
PCGV-6F-1-10
PCGV-6F-10
PCGV-8A-1-10
PCGV-8A-10
PCGV-8AD-1-10
PCGV-8AD-10
PCGV-8C-1-10
PCGV-8C-10
PCGV-8CD-1-10
PCGV-8CD-10
PCGV-8F-1-10
PCGV-8F-10
PCGV-8FD-10

带内装电磁先导阀
(F3-)PCG5V-*-*(D)(-1)-E-*-(V)M-***(L)-*5-2*
型号列举
PCG5V-6A-1-E-M-U-H5-20
PCG5V-6A-1-E-M-U-H7-11
PCG5V-6A-1-E-M-U-A5-20
PCG5V-6A-1-E-M-U-C6-11
PCG5V-6A-1-E-VM-U-A6-11
PCG5V-6A-1-E-VM-U-H7-11
PCG5V-6A-E-M-U-A6-11
PCG5V-6A-E-VM-U-H5-20
PCG5V-6A-E-VM-U-H7-11
PCG5V-6AD-1-E-M-FTWL-H5-20
PCG5V-6AD-1-E-M-FW-B6-11
PCG5V-6AD-1-E-M-U-B5-20
PCG5V-6AD-1-E-M-U-C6-11
PCG5V-6AD-1-E-M-U-H5-20
PCG5V-6AD-1-E-M-U-H7-11
PCG5V-6AD-1-E-M-U-A6-11
PCG5V-6C-1-E-M-U-B6-11
PCG5V-6C-1-E-M-U-A6-11
PCG5V-6C-1-E-M-U-C6-11
PCG5V-6C-1-E-M-U-H7-11
PCG5V-6CD-1-E-M-U-C5-20
PCG5V-6CD-1-E-M-U-A6-11
PCG5V-8A-1-E-M-U-H5-20
PCG5V-8A-1-E-M-U-A6-11
PCG5V-8A-1-E-VM-U-C6-11
PCG5V-8A-1-E-VM-U-H5-11
PCG5V-8A-E-M-U-H5-20
PCG5V-8A-E-M-U-A6-11
PCG5V-8A-E-VM-U-H5-20
PCG5V-8AD-1-E-M-U-A6-11
PCG5V-8AD-1-E-M-U-H5-20
PCG5V-8C-1-E-M-U-C6-11
PCG5V-8C-1-E-VM-U-H5-20
PCG5V-8C-E-VM-U-H5-20
PCG5V-8CD-1-E-Z-M-U-C5-20
……
失之毫厘，谬以千里。——《汉书》

伊顿威格士 液压阀 工业阀 单向阀 Eaton Vickers 液控单向阀 阀门 先导阀 释压阀
Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
Industrial Valve
s
工业阀
Check Valves
单向阀
直通、直角、板式安装和液控设计
直通单向阀
D*8P1-02/03/06/10系列
型号列举
DS8P1-06-30-11
DS8P1-06-65-11
DT8P1-02-30-10UB
DT8P1-02-5-10
DT8P1-02-5-10UB
DT8P1-02-65-10-ENB
DT8P1-02-65-10UB
DT8P1-03-30-10
DT8P1-03-30-10UB
DT8P1-03-5-10
DT8P1-03-5-10UB
DT8P1-03-65-10
DT8P1-03-65-10UB
DT8P1-06-30-11-ENB
DT8P1-06-5-11
DT8P1-06-5-11-ENB
DT8P1-06-5-11-ENF
DT8P1-06-65-11
DT8P1-06-65-11-ENB
DT8P1-06-65-11-ENF
DT8P1-10-30-11
DT8P1-10-30-11-ENB
DT8P1-10-5-11
DT8P1-10-5-11-ENB
DT8P1-10-65-11-ENA
DT8P1-10-65-11-ENB

直角单向阀
C2(S)系列
型号列举
C2-800
C2-800UB
C2-805
C2-805-S12
C2-805UB
C2-805UB-S12
C2-805UB-S3
C2-805UB-S8
C2-815
C2-815-S12
C2-815-S3
C2-815UB
C2-815UB-S12
C2-815UB-S19
C2-815UB-S20
C2-815UB-S3
C2-815UB-S8
C2-820
C2-820-S3
C2-820UB
C2-820UB-S12
C2-820UB-S3
C2-820UB-S8
C2-825
C2-825-S12
C2-825-S20
C2-825-S3
C2-825-S8
C2-825UB
C2-825UB-S12
C2-825UB-S17
C2-825UB-S3
C2-825UB-S8
C2-830
C2-830-S2
C2-830-S3
C2-830-S8
C2-830-UB-S12
C2-830UB
C2-830UB-S19
C2-830UB-S3
C2-830UB-S8
C2-835
C2-835-S3
C2-835-S8
C2S-830

板式安装的单向阀
C5G系列
型号列举
C5G-805
C5G-805-S12
C5G-805-S20
C5G-805-S8
C5G-815
C5G-815-S3
C5G-825

液控单向阀
4C系列
型号列举
4CG-03-A-21
4CG-10-A-20UG
4CG-10-A-21
4CG-10-DA-20UG
4CG-10-DF-21
4CG-10-F-21
4CG1-10-A-21UG
4CG1-10-C-21UG
4CG1-10-DA-21UG
4CG1-10-F-21UG
4CS-03-A-21
4CT-03-A-21
4CT-03-F-21
4CT-06-A-20UB
4CT-06-A-21
4CT-06-B-20UB
4CT-06-C-20UB
4CT-06-DA-20UB
4CT-06-DC-20UB
4CT-06-DF-20UB
4CT-06-F-20UB
4CT-10-A-20UB
4CT-10-C-20UB
4CT-10-C-21
4CT-10-DA-20UB
4CT-10-F-20UB
4CT1-06-A-21UB
4CT1-06-B-21UB
4CT1-06-C-21UB
4CT1-06-DA-21UB
4CT1-06-DC-21UB
4CT1-06-F-21UB
4CT1-10-A-21UB
4CT1-10-C-21UB
4CT1-10-DA-21UB
4CT1-10-DC-21UB
4CT1-10-F-21UB
……
临渊羡鱼，不如退而结网。——《汉书》
Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
SystemStak® 叠加阀
ISO 4401-03; NFPA-D03
压力达315 bar (4500 psi)
流量达60 L/min (15.7 USgpm)
溢流阀功能
DGMC-3-4*
DGMC2-3-4*
叠加式溢流阀
DGMC-3-AB-AW-41
DGMC-3-AB-BW-41
DGMC-3-AB-CW-41
DGMC-3-AB-GW-41
DGMC-3-AT-AW-41
DGMC-3-AT-AW-B-41
DGMC-3-AT-BH-41
DGMC-3-AT-BW-41
DGMC-3-AT-BW-B-41
DGMC-3-AT-CH-41
DGMC-3-AT-CW-41
DGMC-3-AT-CW-B-41
DGMC-3-AT-GH-41
DGMC-3-AT-GK-B-41
DGMC-3-AT-GW-41
DGMC-3-AT-GW-B-41
DGMC-3-BA-AW-41
DGMC-3-BA-BW-41
DGMC-3-BA-CK-41
DGMC-3-BA-CW-41
DGMC-3-BA-GW-41
DGMC-3-BT-AW-41
DGMC-3-BT-BW-41
DGMC-3-BT-CK-41
DGMC-3-BT-CW-41
DGMC-3-BT-GW-41
DGMC-3-PT-AH-41
DGMC-3-PT-AK-B-41
DGMC-3-PT-CW-41
DGMC-3-PT-AW-B-41
DGMC-3-PT-BH-41
DGMC-3-PT-BK-B-41
DGMC-3-PT-FW-41-EN2
DGMC-3-PT-BW-B-41
DGMC-3-PT-BW-S-41
DGMC-3-PT-CH-41
DGMC-3-PT-CH-B-41
DGMC-3-PT-CK-41
DGMC-3-PT-CW-41
DGMC-3-PT-CW-B-41
DGMC-3-PT-GH-41
DGMC-3-PT-GH-B-41
DGMC-3-PT-GK-41
DGMC-3-PT-GK-B-41
DGMC-3-PT-GW-41
DGMC-3-PT-GW-B-41
DGMC-3-PT-GW-S-41
双溢流
DGMC2-3-AB-AW-BA-AW-41
DGMC2-3-AB-AW-BA-CW-41
DGMC2-3-AB-BH-BA-BH-41
DGMC2-3-AB-BK-BA-BK-41
DGMC2-3-AB-BW-BA-BW-41
DGMC2-3-AB-BW-BA-CW-41
DGMC2-3-AB-BW-BA-GW-41
DGMC2-3-AB-CH-BA-CH-41
DGMC2-3-AB-CW-BA-BW-41
DGMC2-3-AB-CW-BA-CW-41
DGMC2-3-AB-CW-BA-CW-41-EN103
DGMC2-3-AB-CW-BA-CW-41-EN48
DGMC2-3-AB-CW-BA-GW-41
DGMC2-3-AB-GH-BA-GH-41
DGMC2-3-AB-GW-BA-BW-41
DGMC2-3-AB-GW-BA-CW-41
DGMC2-3-AB-GW-BA-GW-41
DGMC2-3-AT-AW-BT-AW-41
DGMC2-3-AT-BW-BT-BW-41
DGMC2-3-AT-BW-BT-CW-41
DGMC2-3-AT-BW-BT-GW-41
DGMC2-3-AT-CH-BT-CH-41
DGMC2-3-AT-CW-BT-AW-41
DGMC2-3-AT-CW-BT-BW-41
DGMC2-3-AT-CW-BT-CW-41
DGMC2-3-AT-GK-BT-GK-41
DGMC2-3-AT-GW-BT-AW-41
DGMC2-3-AT-GW-BT-CW-41
DGMC2-3-AT-GW-BT-BW-41
……
水至清则无鱼，人至察则无徒。——《汉书》
Eaton Vickers Hydraulic Valves
伊顿威格士液压阀
SystemStak® 叠加阀
减压阀功能
DGMX*系列
叠加式减压阀
DGMX1-3-PA-AK-B-40
DGMX1-3-PA-AW-B-40
DGMX1-3-PA-BK-B-40
DGMX1-3-PA-BW-B-40
DGMX1-3-PA-CW-B-40
DGMX1-3-PB-AW-B-40
DGMX1-3-PB-BW-B-40
DGMX1-3-PB-CK-B-40
DGMX1-3-PB-CW-B-40
DGMX1-3-PP-AK-B-40
DGMX1-3-PP-AK-S-40
DGMX1-3-PP-AW-B-40
DGMX1-3-PP-BH-B-40
DGMX1-3-PP-BK-B-40
DGMX1-3-PP-BW-B-40
DGMX1-3-PP-BW-B-40-EN12
DGMX1-3-PP-BW-B-40-EN13
DGMX1-3-PP-BW-S-40
DGMX1-3-PP-CK-B-40
DGMX1-3-PP-CW-B-40
DGMX1-3-PP-CW-S-40
DGMX1-3-PP-FW-B-40
DGMX1-3-PP-YW-B-40
DGMX2-3-PA-AH-B-40
DGMX2-3-PA-AK-B-40
DGMX2-3-PA-AW-B-40
DGMX2-3-PA-AW-B-40-EN66
DGMX2-3-PA-AW-S-40
DGMX2-3-PA-BH-B-40
DGMX2-3-PA-BK-B-40
DGMX2-3-PA-BW-B-40
DGMX2-3-PA-BW-F-40
DGMX2-3-PA-BW-S-40
DGMX2-3-PA-CH-B-40
DGMX2-3-PA-CK-B-40
DGMX2-3-PA-CW-B-40
DGMX2-3-PA-CW-S-40
DGMX2-3-PA-FH-B-40
DGMX2-3-PA-FW-B-40
DGMX2-3-PA-FW-S-40
DGMX2-3-PA-L-BH-B-40
DGMX2-3-PA-RW-B-40
DGMX2-3-PAL-AW-B-40
DGMX2-3-PAL-BW-B-40
DGMX2-3-PAL-CW-S-40
DGMX2-3-PB-AH-B-40
DGMX2-3-PB-AW-B-40
DGMX2-3-PB-AW-B-40-EN15
DGMX2-3-PB-AW-S-40
DGMX2-3-PB-BH-B-40
DGMX2-3-PB-BK-B-40
DGMX2-3-PB-BK-S-40
DGMX2-3-PB-BW-B-40
DGMX2-3-PB-BW-F-40
DGMX2-3-PB-BW-S-40
DGMX2-3-PB-CK-B-40
DGMX2-3-PB-CW-B-40
DGMX2-3-PB-CW-S-40
DGMX2-3-PB-FH-B-40
DGMX2-3-PB-FW-B-40
DGMX2-3-PBL-BW-B-40
DGMX2-3-PBL-CW-B-40
DGMX2-3-PBL-RW-B-40
DGMX2-3-PP-AH-B-40
DGMX2-3-PP-AK-B-40
DGMX2-3-PP-AK-S-40
DGMX2-3-PP-AW-B-40
DGMX2-3-PP-AW-S-40
DGMX2-3-PP-BH-B-40
DGMX2-3-PP-BK-B-40
DGMX2-3-PP-BW-B-40
DGMX2-3-PP-BW-B-40-EN13
DGMX2-3-PP-BW-B-40-EN15
DGMX2-3-PP-BW-B-40J
DGMX2-3-PP-BW-F-40
DGMX2-3-PP-BW-S-40
DGMX2-3-PP-CH-B-40
DGMX2-3-PP-CK-B-40
DGMX2-3-PP-CW-B-40
DGMX2-3-PP-CW-B-40-EN66
DGMX2-3-PP-CW-F-40
DGMX2-3-PP-CW-S-40
DGMX2-3-PP-FH-B-40
DGMX2-3-PP-FK-B-40
DGMX2-3-PP-FW-B-40
DGMX2-3-PP-FW-B-40-EN101
DGMX2-3-PP-FW-B-40-EN2
DGMX2-3-PP-FW-S-40
DGMX2-3-PP-RW-B-40
DGMX2-3-PP-YW-B-40
DGMX2-3-PPL-AK-B-40
DGMX2-3-PPL-AW-B-40
DGMX2-3-PPL-BH-B-40
DGMX2-3-PPL-BK-B-40
DGMX2-3-PPL-BW-B-40
DGMX2-3-PPL-BW-B-40-EN15
DGMX2-3-PPL-CW-B-40
DGMX2-3-PPL-FK-B-40
DGMX2-3-PPL-FW-B-40
DGMX3-3-PA-YW-B-40
DGMX3-3-PP-AW-B-40
DGMX3-3-PP-BW-B-40
DGMX3-3-PP-CW-B-40
DGMX3-3-PPL-CW-B-40
……
精诚所至，金石为开。——《后汉书》
Eaton Vickers
伊顿威格士液压阀
SystemStak® 叠加阀
ISO 4401-03; NFPA-D03
压力控制：平衡阀功能
DGMR(1)-3-4*
叠加式平衡阀
DGMR-3-A1-FWA-40
DGMR-3-A1-FWA-B1-FWA-40
DGMR-3-A1-FWA-B1-FWA-50
DGMR-3-B1-FWA-40
DGMR-3-TA-AH-B-40
DGMR-3-TA-AW-B-40
DGMR-3-TA-BW-B-40
DGMR-3-TA-CW-B-40
DGMR-3-TA-FW-B-40
DGMR-3-TB-AW-B-40

DGMR1-3-PP-AW-B-40
DGMR1-3-PP-BW-B-40
DGMR1-3-PP-CW-B-40
DGMR1-3-PP-FH-B-40
DGMR1-3-PP-FW-B-40

单向阀功能
DGMDC-3-4*
叠加式单向阀
DGMDC-3-X-AK-41
DGMDC-3-X-AN-BN-41
DGMDC-3-X-BK-41
DGMDC-3-X-BN-41
DGMDC-3-X-TK-41
DGMDC-3-X-TL-41
DGMDC-3-X-TM-41
DGMDC-3-XTN-41
DGMDC-3-Y-AK-41
DGMDC-3-Y-AK-BK-41
DGMDC-3-Y-AM-41
DGMDC-3-Y-AM-BM-41
DGMDC-3-Y-AN-BN-41
DGMDC-3-Y-BK-41
DGMDC-3-Y-BM-41
DGMDC-3-Y-PK-41
DGMDC-3-Y-PL-41
DGMDC-3-Y-PM-41
DGMDC-3-Y-PN-41

液控单向阀功能
DGMPC-3-4*
叠加式液控单向阀
DGMPC-3-ABK-41
DGMPC-3-ABK-BAK-41
DGMPC-3-ABK-BAK-41-EN6
DGMPC-3-ABK-BAK-41-EN98
DGMPC-3-ABK-BAK-41J
DGMPC-3-ABM-41
DGMPC-3-ABM-BAM-41
DGMPC-3-ABN-41
DGMPC-3-ABN-BAN-41
DGMPC-3-ABN-BAN-41-EN6
DGMPC-3-BAK-41
DGMPC-3-BAM-41
DGMPC-3-BAN-41
DGMPC-3-D-ABM-41
DGMPC-3-D-BAK-41
DGMPC-3-DABK-41
DGMPC-3-DABK-DBAK-41
DGMPC-3-DABM-DBAM-41
DGMPC-3-DABN-41
DGMPC-3-DABN-DBAN-41

节流阀功能
DGMFN-3-4*
叠加式节流阀
DGMFN-3-X-A1W-41
DGMFN-3-X-A1W-B1W-41
DGMFN-3-X-A2H-41
DGMFN-3-X-A2H-B2H-41
DGMFN-3-X-A2W-41
DGMFN-3-X-A2W-B2W-41
DGMFN-3-X-B1H-41
DGMFN-3-X-B1K-41
DGMFN-3-X-B1W-41
DGMFN-3-X-B2H-41
DGMFN-3-X-B2W-41
DGMFN-3-Y-A1H-41
DGMFN-3-Y-A1H-B1H-41
DGMFN-3-Y-A1K-B1K-41
DGMFN-3-Y-A1W-41
DGMFN-3-Y-A1W-B1W-41
DGMFN-3-Y-A1W-B2W-41
DGMFN-3-Y-A2H-B2H-41
DGMFN-3-Y-A2H-B2H-41J
DGMFN-3-Y-A2K-41
DGMFN-3-Y-A2K-B2K-41
DGMFN-3-Y-A2W-41
DGMFN-3-Y-A2W-B2W-41
DGMFN-3-Y-B1W-41
DGMFN-3-Y-B2W-41
DGMFN-3-Z-P1H-41
DGMFN-3-Z-P1K-41
DGMFN-3-Z-P1W-41
DGMFN-3-Z-P2H-41
DGMFN-3-Z-P2W-41
DGMFN-3-Z-T-1H-41
DGMFN-3-Z-T1W-41
DGMFN-3-Z-T2-H-41
DGMFN-3-Z-T2W-41
……
举大事者，不忌小怨。——《后汉书》
Eaton Vickers
伊顿威格士工业阀
液压阀 阀门 常备货型号
DG17V86C10 02-400048
DGMPC3ABK41 870024
DGMX25PPFWB30 880553
DGMFN3XA2WB2W41 694414
DGMPC5ABKBAK30 867364
DGMPC3ABKBAK41 694400
DGMFN5YA2WB2W30 867332
KBCG3250DZM22APE7H110
KFDG5V733C160NXVMU1H112 871806
KFDG4V52C70NZVMU1H720 565320
DGMFN3YA2WB2W41 694412
DGMFN3YA2W41 02-108384
02-177580 SBV1110C0000
DG4V3S0BMUH560 02-109039
DGMX23PPCWB40 870037
DG4V30AMUH760 869575
DG4V32ALMUH760 859211 
KCG6W2501ZMUH110 02-155961
CVU25EFP1B294531
CG5V8FWDMUH711 859557
DG4V30CMUH760 859162
DGMFN5XP2W30 867338
DG4V32NMUH760 529764
DGMX23PPBWS40
KCG6W1001ZMUH110 02-155959
DG4V38CVMUH761 02-145162
SBV11120024DGH
DGMX25PBFWB30
DG4V3S6CMFTWLC560 02-323424
KCG3350DZMUHL110P15T10 02-311924
DG4V36CMUH760 565465
DG4V333CMUH760
DG4V36B208MUHH760 02-399817
02-352751 KBCG-3-250D-Z-M2-2-A-PE7-H1-10
02-177576 SBV1112C000
565322 KFTG4V52B50NZVMU1H720
616853 XCG2V6AW10
KBFDG4V533C50N25ZM1PE7H711 5996185-001
DG4V3S8CVMFTWLB561
KBCG3250DZM12APE7H110
DG4V36BMUH760
DG4V32BLMUH760 869879
DGMX23PACWB40 870032
RCG10B130
DGMDC3XBK41
DG4V32AMUH760 529762
DG5S4046CTMUH560
DGMX23PPBHB40
DGMX25PPFWB30 880553
DGMFN3YA2HB2H41
DGMFN3XA2WB2W41 694414
CVCS16D3B2910
DGMPC5ABKBAK30 867364
DGMFN5YA2WB2W30 867332
KBCG3350DZM12APE7H110 02-352468
KBDG5V72C180NXTM1PE7H110 02-353483空运
KBFDG4V32C28SZM1PC7H611 改
DGMFN3YA2WB2W41 694412
DG4V32CMUH560EN124
DGMPC5ABMBAM30 867366
RV310S036 565568
DGMDC3YPK41 694415
CV110P030 566377
DG4V30CMUA660 859197
02-352689 DGMFN7YA2HB2H20
870023 DGMPC3BAK41
DG4V52CMUEK620 459156
DGMX25PBBWS30
CVCS16X3B29W12511 X3W12520
DG4V32NMUH760EN38 02-108004
CVI16X240 X250
DG4V32ALMU6H760 02-412877
CVCS25C3W35020
DG4V36BLMUH760 870647
DGMDC5YAKBK30
……
当局者迷，旁观者清。——《旧唐书》