sun插式阀中文版-2导压操作单向阀

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SUN_平衡阀_使用技术资料

注意：一定要经过训练的人员方可操作液压机械。一本完善的维护手册十分重要。请务必遵守使用说明和设备铭牌上的警告说明
1 · Tech Tips:Web#999-901-341 Rev. 08Oct11 ©2011 Sun Hydraulics Corporation
Sun Hydraulics Technical Tips
力比后再乘上背压。例如，使用先导压力比3:1的平衡阀时，背压
为200psi，设定值就上升800psi。
L=负载等效压力
P=先导开启压力
PR=先导压力比（例如，3:1即PR=3）
S=阀设定值
缸径2
CR=油缸面积比= 缸径2 − 杆径2
1）平衡阀装在无杆腔负载力推回活塞杆
应用提示:
• 一般来说，低先导压力比阀的运动控制性能和稳定性更好，尤其是带大惯性负载的类弹簧系统。
此图仅供说明，并非实际回路使用平衡阀（先导-开启）来完成运动控制过热溢流保护
越过中心摇动
系统溢流阀
典型负载保持排气回路举例
在低位油缸无杆腔设置先导单向阀进行位置锁定，要求： 1）负载锁定要求保持零泄漏 2）负载不越过最高点
此图仅供说明，并非实际回路
回路提供： • 负载保持 • 负载平衡 • 跨油口溢流保护 • 防气穴补油 • 排出空气 • 驱动油液经冷却，过滤
用应急手动释放螺钉。
• 可选配不同的单向阀弹簧（标准配置为25psi(1.7bar) 推荐使用来防止冲击对阀损伤；使用4psi(0.3bar) 可消除空穴气蚀）
• 有意保留了少许先导柱塞处泄漏用以排除先导管路中空气和提高稳定性。对某些型号密封先导柱塞型是标准配置。
四口带外接口先导平衡阀-CW*

美国太阳SUN抗衡阀_平衡阀原理说明及内部详细结构

型式
控制
调压范围油封
C - 15 GPM (T-11A) A -标准型 (60 l/min)
E - 30 GPM (T-2A) (120 l/min)
G - 60 GPM (T-17A) (240 l/min)
I - 120 GPM (T-19A) (480 l/min)
标准控制 L - 标准调杆 C - 防调
Sun建议选用的插式阀, 其标定流量应等于或小于系统流量.切勿选用流量太大的抗衡阀.
若系统流量较标准型抗衡阀的流量显得太低时, 考虑使用全节流型或半节流型阀,可获得较佳的稳定性.
尽可能在安装到油路系统以前, 将抗衡阀的压力调定. 因安装后较难调定 .
配合油缸使用时, 选用低导压比的抗
CWCG-*** CWEG -*** CWGG-*** CWIG-***
3
Copyright C 2000 Sun Hydraulics Corporation
橡达油压机械(上海 )有限公司
功能特性
x
CC**无导压抗衡阀
油口 1 - 负载油口2 -自由流油口3 -封闭
3
2
1
使用标准 3 口插孔, 但无辅助导压. 所有型号的止回阀均有两种开阀压可选:
30 psi止回阀弹簧(1.7bar) H - 1000-4000 psi
(70-280 bar) I*- 400 -1500 psi
(25-105 bar) 导压比 G,H,L 4 psi止回阀弹簧(0.3bar)
C - 2000-5000 psi
* CB*L型阀的调压范围仅有B和I弹簧
(140-350 bar) D - 1000-2500 psi

插装阀的介绍与应用

插装阀的介绍与应用1 插装阀概述二通插装阀是插装阀基本组件（阀芯、阀套、弹簧和密封圈）插到特别设计加工的阀体内，配以盖板、先导阀组成的一种多功能的复合阀。

因每个插装阀基本组件有且只有两个油口，故被称为二通插装阀，早期又称为逻辑阀。

1.1 二通插装阀的特点二通插装阀具有下列特点：流通能力大，压力损失小，适用于大流量液压系统；主阀芯行程短，动作灵敏，响应快，冲击小；抗油污能力强，对油液过滤精度无严格要求；结构简单，维修方便，故障少，寿命长；插件具有一阀多能的特性，便于组成各种液压回路，工作稳定可靠；插件具有通用化、标准化、系列化程度很高的零件，可以组成集成化系统。

1.2 二通插装阀的组成二通插装阀由插装元件、控制盖板、先导控制元件和插装块体四部分组成。

图1是二通插装阀的典型结构。

页脚内容1图1 二通插装阀的典型结构控制盖板用以固定插装件，安装先导控制阀，内装棱阀、溢流阀等。

控制盖板内有控制油通道，配有一个或多个阻尼螺塞。

通常盖板有五个控制油孔：X、Y、Z1、Z2和中心孔a(见图2)。

由于盖板是按通用性来设计的，具体运用到某个控制油路上有的孔可能被堵住不用。

为防止将盖板装错，盖板上的定位孔，起标定盖板方位的作用。

另外，拆卸盖板之前就必须看清、记牢盖板的安装方法。

页脚内容2图2 盖板控制油孔先导控制元件称作先导阀，是小通径的电磁换向阀。

块体是嵌入插装元件，安装控制盖板和其它控制阀、沟通主油路与控制油路的基础阀体。

插装元件由阀芯、阀套、弹簧以及密封件组成(图3)。

每只插件有两个连接主油路的通口，阀芯的正面称为A口；阀芯环侧面的称作B口。

阀芯开启，A口和B口沟通；阀芯闭合，A口和B口之间中断。

因而插装阀的功能等同于2位2通阀。

故称二通插装阀，简称插装阀。

页脚内容3图3 插装元件根据用途不同分为方向阀组件、压力阀组件和流量阀组件。

同一通径的三种组件安装尺寸相同，但阀芯的结构形式和阀套座直径不同。

三种组件均有两个主油口A和B、一个控制口x，如图4所示。

压力阀SQDB中文.pdf

顺序阀导压操作 , 却压型
全调５转
+-

b
c
3 排油
2 顺序口
进油 1
定位肩部
流量
a
60 L/min.
120 L/min.
240 L/min.
480 L/min.
( 代表 ) 插式阀
型号 pna_ Ó i^k pnc_ Ó i^k pne_ Ó i^k png_ Ó i^k
插孔
T - 11A T - 2A T - 17A T - 19A
插式阀尺寸
c
a
b
i
`
h
34,9 22,2
64
66
70
34,9 28,6
72
74
78
46
31,8
84
86
90
63,5 41,3 100 104 107
安装扭矩 (Nm) 40/50
60/70
200/215
465/500
性能曲线
P = bar P = bar P = bar
pna_
pnc_
pne_
png_
Flow = L/min.
■ 最大工作压 = 350 bar ■ 最大漏油量 = SQDB: 32,8 cc/min./70 bar, SQFB: 49,2 cc/min./70 bar ,
SQHB: 65,5 cc/min./70 bar, SQJB: 81,9 cc/min./70 bar
■ 响应时间 = 25 ms ■ 油口 3 的压力直接加于阀的设定压并不超过 350 bar. ■ 必须停止油流才能使阀回座关闭 .
选购规格
流量 a 60 L/min. c 120 L/min. e 240 L/min. g 480 L/min.

山东天成二通插装阀样本

常闭滑阀型,面积比α=1，开启压力 0.8Mpa，通径 25mm。节流插件,面积比α=1.5，开启压力 0.4Mpa，通径 25mm。 A 型常开插件,面积比α=1.2，无弹簧,通径 63mm。
7
二通插装阀
天成元液压
规格:16－100,符合 DIN24342,ISO7368,GB2877
二通插装阀元件介绍
④ 对于黑色金属，推荐螺纹拧入深度为螺纹直径的 1.25 倍。实际尺寸可按盖板螺钉长度适当调整；
⑤ t1 及 t2 尺寸可适当变化，参见第 9 节的“关于二通插装阀安装孔的深度问题”。注意此时 t4 及 t5 也相应变化。
4
二通插装阀
天成元液压
规格:16－100,符合 DIN24342,ISO7368,GB2877
天成元液压
规格:16－100,符合 DIN24342,ISO7368,GB2877
二通插装阀型号
Z ※ ※⎯H ∗
※ Z⎯5 ※
※
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)
(1)二通插装阀组件：阀芯、阀套、弹簧及全部所需密封圈。
(2)插装件机能代号：见“二通插装阀介绍”。
100 180 135 100 100 125 20 M30 10 210 245 29 155 142 50 63 5 5 4.5 10 73 300 245 0.2 0.05
125 225 200 150⑥ 125 150 — — — 257 300 31 192 180 50 — 5.5 7 2 — — — — 0.2 0.2
1
二通插装阀
天成元液压
规格:16－100,符合 DIN24342,ISO7368,GB2877

第四章液压控制元件—插装阀

第四章液压控制元件—插装阀文章目录[隐藏]∙第四章液压控制元件—插装阀∙ 4.5插装阀∙ 4.5.1插装阀的结构∙ 4.5.2插装阀的动作原理∙ 4.5.3插装阀用作方向控制阀∙ 4.5.4插装阀用作方向、流量控制阀∙ 4.5.5插装阀用作压力控制阀第四章液压控制元件—插装阀4.5插装阀液压插装阀是由插装式基本单元(以下简称插件体)和带有弓|导油路的阀盖所组成。

按回路目的，配不同的插件体及阀盖来进行方向、流量或压力的控制。

插装阀是安装在预先开好阀穴的油路板上(manifold blocks)而构成我们所需要的液压回路，如图4-54所示，因此可使液压系统小形化。

插装阀是七十年代初才出现的-种新型液压元件，为一多功能、标准化、通用化程度相当高的液压元件，适用于钢铁设备、塑胶成型机以及船舶等机械中。

插装阀的特点是:1)插装阀盖的配合，可具有方向、流量及压力控制功能。

2)件体为锥形阀结构，因而内部泄漏极少，不存在液压下紧现象，并没有如滑轴(spool)的重叠现象，反应性良好，可进行高速切换。

3)最适于压力损失小的高压大流量系统。

4)插装阀直接组装在油路板上，因而少了由于配管弓|起的外部泄漏、振动、噪音等事故，系统可靠性增加。

5)安装空间缩小，是液压系统小形化。

同时和以往方式相比，可降低液压系统的制造成本。

图4-54插装阀构成的液压回路外观图4-54插装阀构成的液压回路外观4.5.1插装阀的结构由插装阀所组装成的液压回路，通常含有下列基本元件:1.油路板图4-55插装阀油路板亦有人称为集成块，这是方块钢体-上挖有阀孔,用以承装插装阀，如图4-55所示。

图4-56油路板上主要阀孔和控制通道图4-56为常见油路板上主要阀孔和控制通道,X Y为控制压油油路，F为承装插件体的阀孔，A口B口是配合插件体的压油工作油路。

2.插件体插件体(cartnidges)主要由锥形阀(poppet)、弹簧套管(sleeve)及若干个密封垫圈所构成，如图4-55所示。

SUN插装阀

SUN插装阀美国SUN首创浮动式插式阀之先河，提供超群的卓越性能，可靠品质以及显着优势。

SUN插式阀最显着的优点在于其阀尾端的自由浮动，籍此其紧密配合的工作组件，可在阀体内浮动，减少其对安装扭矩的敏感度以及避免其内部活动组件卡住的可能。

SUN插式阀内部工作组件，均经热处理，加工耐磨，耐撞击，抗疲劳，使用寿命长。

SUN插式阀出厂前，均经完好的功能测试。

SUN插式阀给于现场工程技术人员，创造具有大流量，低压损，空间效益最大，以及易于安装的油压系统。

SUN插式阀浮动式的设计允许较高的安装扭矩，使阀更能确实上紧避免松动或漏油。

SUN 油口的一致性，使设计有较大的灵活性以及减少油路板的刀具的需求。

上海秋腾贸易代理销售美国SUN全系列产品，有多种型号可供客户选择：SUN泄压阀，SUN顺序阀，SUN减压阀及减泄压阀，导压操作单向阀，SUN抗衡阀，SUN单向阀，流量控制阀，优先流量控制阀，分流/集流阀，SUN逻辑阀，SUN方向阀，电磁阀，SUN梭阀，回路节省阀，等等。

SUN插式阀列举型号如下：RPEC-LAN，RPEE-LAN，RDDA-LAN，RBAC-LAN，RVBA-LAN，SCCA-LAN，SXCA-LAN，PBDB-LAN，PPDB-LBN，PRDB-LBN，CVCV-XCN，CKEV-XCN，CBCA-LHN，CBCG-LJN，CBGA-LHN，CBIA-LHN，CBBD-LJN，CBEA-LHN，CBGG-LJN，CBIG-LJN，CACA-LHN，CCCA-LAN，CWEA-LHN，CXBA-XCN，CXAD-XCN，NFBC-LCN，NCBB-LCN，FDBA-LAN，FSES-XAN，FSBA-XAN，LODC-XDN，DKDS-XHN，DMDA-MNN，DTDA-MHN，CSAA-BXN，CSAB-XXN，NSAB-KXV，RDFA-LWN，CKCB-XCN，NQAA-XXN-AI，DTDA-MCN-223，RPCC-LAN，RPGC-LAN，RPIE-LAN，RDBA-LAN，RDHA-LAN，RQEB-LAN，RVCA-LAN，RSBC-LAN，RSDC-LAN，SCGA-LAN，PBBB-LAN，PBFB-LAN，PBHB-LAN，PPFB-LAN，PPHB-LAN，CKBB-XCN，CKEB-XCN，CKGB-XCN……美国SUN阀公司主要产品SUN插装阀，SUN插式阀，SUN平衡阀，SUN泄压阀，SUN顺序阀，SUN单向阀，SUN分流阀，SUN方向阀，SUN电磁阀，SUN逻辑阀，SUN 阀块，SUN减压阀，SUN流量阀，SUN线圈，SUN泄压阀，SUN阀芯，SUN阀，SUN阀块。

SUN 螺纹插装阀腔孔成型钻尺寸

T-2A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 9/14/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-3A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 10/11/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-5A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 10/12/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-8A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 10/12/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-9A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 10/12/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-10A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 10/5/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-16A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 10/11/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-17A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 9/11/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-18A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-18A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-19A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 11/21/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-19A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 11/21/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-21A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches. Date Created: 10/2/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-22A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-23A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-24A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-31A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-32A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-33A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-34A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-53A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned point Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-54A cavity form drill, morse taperSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned point Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-61A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-62A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-63A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-64A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/27/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-162A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 10/30/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-162DP cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/27/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-163A cavity form drillSpecial NotesRecommended for use on aluminum.Bright FinishDrill Angle at all steps, 120 degrees includedTwo FlutesAll diameters are concentric within .001 T.I.R.Radius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 10/26/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.T-382A cavity form drill, straight shankSpecial NotesRecommended for use on aluminum.Bright FinishTwo FlutesRadius notch thinned pointDimensions are in inches.Speed and feed values are provided as reference only and can vary based on type of cutting tool, machine, coolant used, etc. Date Created: 11/27/2012 Copyright © 2011-2012 Sun Hydraulics Corporation. All rights reserved.。

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技术数据
重量插孔容量导压比例最大操作压力节流孔范围六角头尺寸安装力矩标称重量密封包密封包
英制
公制
-
-
T-11A 阀型 1
15 gpm
60 L/min.
3:1
3:1
5000 psi
350 bar
0.015 - .062 in.
0,4 - 1,6 mm
7/8 in.
22,2 mm
30 - 35 lbf ft
技术特点客户指定节流孔直径将印在插式阀六角头面上.
密封导压可用于避免油路中出现的对口压损.
3 口导压开单向阀与 3 口抗衡阀可互相交换使用 (相同插孔, 油路,及阀面尺寸). 但插式阀延伸尺寸却会因安装表面型式而不同.
包含 Sun 的独特浮动式设计可消除因多余的安装力矩以及/或插孔/插式阀机械性的差异所产生的内部黏合.
安装扭矩 (Nm) 35/40 40/50 60/70 200/215 465/500
`hfG
XEN XCN
FULL PILOT
160 320 480 640
Q = L/min.
选购规格
流量 _* 30 L/min. ` 60 L/min. b 120 L/min. d 240 L/min. f 480 L/min.
Terms and Conditions - Statement of Privacy
导压操作单向阀附旁通节流孔
容量:
30 GPM (120 LPM)
型号:
CNEE
产品说明导压开单向阀附旁通节流孔. 包含不透气密封导压口, 钢性底座. 可让自由流自阀 (口 2) 到附载口 (口 1) 并限制回流. 导压口 (口 3) 压力将开启阀口 1 到口 2 通路. 口 3 开阀导压与口 1 负载量压力成正比, 口 2 压力则与导压对抗. 注: 旁通节流孔直径由客户指定, 详情请参阅以下技术数据内的适用节流孔范围.
技术数据
重量插孔容量最大操作压力节流孔范围六角头尺寸安装力矩标称重量密封包密封包
英制
公制
-
-
T-2A 阀型 2
30 gpm
120 L/min.
5000 psi
350 bar
0.015 - .078 in.
0,4 - 2,0 mm
1 1/8 in.
28,6 mm
45 - 50 lbf ft
Q = L/min.
Q = L/min.
Q = L/min.
■ 最大工作压 = 350 bar ■ 最大内漏量 = 0,07 cc/min. ■ CKBB, CKBD 仅提供 C 和 E 两种弹簧 . ■ 当油路用透流导压型的不适合时 , 可选用导压活塞密封型的 CK*D. ■ CK*B 型的导压操作单向阀可以清除系统中残留的空气 .
60 - 70 Nm
0.52 lb
0.24 kg
Buna: 990-202-007
Viton: 990-202-006
型号
CNEE - X C N
选购规格控制方式
开阀压
油封类型
标准选项
X* 不可调
+0.00 A 4 psi (0,3 bar) +1.00 N Buna-N
B 15 psi (1 bar) +1.00 V Viton
安装扭矩 (Nm) 35/40 40/50 60/70 200/215 465/500
`hfG
XEN XCN
FULL PILOT
160 320 480 640
Q = L/min.
选购规格
流量 _* 30 L/min. ` 60 L/min. b 120 L/min. d 240 L/min. f 480 L/min.
`h , , Ó , , ,
导压型式 _ 透流导压 a 导压活塞密封
控制方式 **
u 标准导压
i 手动卸载
_ 1/4" BSPP 外接油口导压口 3 不通
b SAE-4 外接油口导压口 3 不通
m 1/4" NPTF 外接油口导压口 3 不通
2
Ext.
3
2
3
Ｘ控制
b
c
1
uI=i=控制
1 _I=bI=m=控制
3 导压口
2 阀口
负载口 1
性能曲线
定位肩部
a
流量
30 L/min. 60 L/min. 120 L/min. 240 L/min. 480 L/min.
( 代表 ) 插式阀
型号 `h__ Ó u`k `h`_ Ó u`k `hb_ Ó u`k `hd_ Ó u`k `hf_ Ó u`k
Terms and Conditions - Statement of Privacy
导压操作单向阀附旁通节流孔
容量:
60 GPM (240 LPM)
型号:
CNGE
产品说明导压开单向阀附旁通节流孔. 包含不透气密封导压口, 钢性底座. 可让自由流自阀 (口 2) 到附载口 (口 1) 并限制回流. 导压口 (口 3) 压力将开启阀口 1 到口 2 通路. 口 3 开阀导压与口 1 负载量压力成正比, 口 2 压力则与导压对抗. 注: 旁通节流孔直径由客户指定, 详情请参阅以下技术数据内的适用节流孔范围. L 控制可选用以手動释放负载量, 请参照选购规格.
技术数据
重量插孔容量最大操作压力节流孔范围六角头尺寸安装力矩标称重量密封包密封包
英制
公制
-
-
T-17A 阀型 1
60 gpm
240 L/min.
5000 psi
350 bar
0.015 - .062 in.
0,4 - 1,6 mm
1 1/4 in.
31,8 mm
150 - 160 lbf ft
技术特点客户指定节流孔直径将印在插式阀六角头面上.
密封导压可用于避免油路中出现的对口压损.
3 口导压开单向阀与 3 口抗衡阀可互相交换使用 (相同插孔, 油路,及阀面尺寸). 但插式阀延伸尺寸却会因安装表面型式而不同.
包含 Sun 的独特浮动式设计可消除因多余的安装力矩以及/或插孔/插式阀机械性的差异所产生的内部黏合.
200 - 215 Nm
1.04 lb
0.47 kg
Buna: 990-017-007
Viton: 990-017-006
型号
CNGE - X C N
选购规格控制方式
开阀压
油封类型
标准选项
X* 不可调
+0.00 A 4 psi (0,3 bar)
B 15 psi (1 bar)
C 30 psi (2 bar)
FULL PILOT
10
XEN
FULL PILOT
10
XCN
0
15
23
32
40
0
20
40
60
80
0
30
60
90 120
0
80
160 240 320
0
Q = L/min.
Q = L/min.
Q = L/min.
Q = L/min.
■ 最大工作压 = 350 bar ■ 最大内漏量 = 0,07 cc/min. ■ CKBB, CKBD 仅提供 C 和 E 两种弹簧 . ■ 当油路用透流导压型的不适合时 , 可选用导压活塞密封型的 CK*D. ■ CK*B 型的导压操作单向阀可以清除系统中残留的空气 .
C 30 psi (2 bar) +0.00
D 50 psi (3,5 bar)
+1.00
E 75 psi (5 bar) +0.00
F 100 psi (7 bar)
+1.00
Z 1 psi (0,07 bar)
+3.00
*如需特殊设定, 订购时请详细说明
+0.00 +5.00
Copyright © 2005-2006 Sun Hydraulics Corporation. All rights reserved.
压损曲线
30
30
30
30
30
20
20
20
20
20
10
XCN
XEN
FULL PILOT
10
XEN XCN
FULL PILOT
10
XEN
XCN
FULL PILOT
10
XEN
FULL PILOT
10
XCN
0
15
23
32
40
0
20
40
60
80
0
30
60
90 120
0
80
160 240 320
0
Q = L/min.
( 代表 ) 插式阀
型号 `h__ Ó u`k `h`_ Ó u`k `hb_ Ó u`k `hd_ Ó u`k `hf_ Ó u`k
插孔
a
T - 163A 31
T - 11A
34,9
T - 2A
34,9
T - 17A
46
T - 19A
63,5
插式阀尺寸
c
b
uI_IbIm
i
19,1
32
43
22,2
31
C 30 psi (2 bar) +0.00
D 50 psi (3,5 bar)
+1.00