Barksdale巴士德 II系列阀门 致动重型阀 - SERIES II 带助力重型阀门
Barksdale巴士德 II系列阀门 致动重型阀 Series II Valves Actuated Heavy Duty Valves
Series II Valves Actuated Heavy Duty Valves Barksdale巴士德 阀门Valves
Actuated Heavy Duty Valves - Series II Heavy Duty Valves
Barksdale's patented Series II Pilot Operated Shear-Seal Directional Control Valve, integrated actuator for up to 6,000 psi
Barksdale的Series II阀通过将我们的重型Shear-Seal阀的可靠功能与齿条和小齿轮先导执行器的可靠性相结合,提供了一个解决方案,全部集成在一个一体式包装中。II系列阀门具有在高达6000 psi的压力下处理高速流量并能容忍被污染的介质的能力,因而成为苛刻应用的选择。
Barksdale's patented Series II valve provides an optimal solution by combining the dependable features of our heavy duty Shear-Seal valves with the reliability of a rack and pinion pilot actuator, all in one integrated package. With the ability to handle high velocity flows at pressures up to 6000 psi and tolerate contaminated media, the Series II valve becomes the choice for the toughest applications.
II系列阀门 致动重型阀
Series II Valves Actuated Heavy Duty Valves
Barksdale II系列阀门 致动重型阀
Actuated Heavy Duty Valves - Series II Heavy Duty Valves
Barksdale's patented Series II Pilot Operated Shear-Seal Directional Control Valve, integrated actuator for up to 6,000 psi
资料下载
Series II Valve Actuated Heavy Duty Valves
II系列阀门 致动重型阀
Series II - 14, 18, 92, 376, 20, 562
Pilot Operated Shear-Seal Directional Control Valve, integrated actuator for up to 6,000 psi
Applications
Land-based & offshore oil drilling controls BOP control units
Steel mills
Shipboard hydraulic control systems
Refineries and chemical processing plants
Product Brochures
Series II Brochure
Datasheets
Series II Datasheet
Valves Supplemental Guide
Details
系列II-14,18,92,376,20,562
先导式Shear-Seal 方向控制阀,集成执行器,压力为6,000 psi
应用领域
陆基和近海石油钻探控制BOP控制单元
钢厂
舰载液压控制系统
炼油厂和化学加工厂
产品手册
系列手册
数据表
系列II数据表
阀门补充指南
细节
描述Description
Barksdale的Series II阀通过将我们的重型Shear-Seal阀的可靠功能与齿条和小齿轮先导执行器的可靠性相结合,提供了一个解决方案,全部集成在一个一体式包装中。II系列阀门具有在高达6000 psi的压力下处理高速流量并能容忍被污染的介质的能力,因而成为苛刻应用的选择。
Barksdale's patented Series II valve provides an optimal solution by combining the dependable features of our heavy duty Shear-Seal valves with the reliability of a rack and pinion pilot actuator, all in one integrated package. With the ability to handle high velocity flows at pressures up to 6000 psi and tolerate contaminated media, the Series II valve becomes the choice for the toughest applications.
特征Features
- 独特的Shear-Seal技术Original Shear-Seal technology
- 气动或液压集成执行器Air or hydraulic integrated actuator
- 2位和3位2- and 3-position
- 出色的换档性能Superior shifting performance
- 高速流动High velocity flow
- 设计紧凑Compact design
- 耐腐蚀材料Corrosion resistant materials
- 位置指示Position indication
技术指标
一般规格*
-主阀 |
|
工作压力: |
液压3,000或6,000 psi(206 bar或413 bar)
空气2,000或4,000 psi(138或276 bar) |
背压: |
回油口的压力不得超过250 psi(17.2)bar |
耐压: |
工作压力的1-1 / 2倍,但回油口除外 |
爆破压力: |
工作压力的2-1 / 2倍,但回油口(3,000 psi [206 bar]) |
压降(所有阀): |
有关详细信息,请参见补充指南。 |
移植: |
1/4英寸,3/8英寸,1/2英寸,3/4英寸,1英寸和1-1 / 2英寸NPT标准(SAE J1926选件) |
介质温度范围: |
-40°至+ 250°F(-40°至+ 121°C) |
处理棘爪: |
所有阀门都有3位定位器,可手动切换到中心位置 |
面板安装: |
1/4“-1/2”阀门的标准配置请参阅1“&1-1 / 2”阀门的销售图纸 |
湿材料:
阀体:
轴:
转子和密封件:
标准O型圈: |
铝镍青铜
不锈钢
400系列不锈钢
Buna N |
外部:
外壳:
硬件:
手柄和定位盘: |
铝镍青铜
不锈钢
不锈钢 |
-先导执行器 |
|
工作压力:
空气:
液压: |
80 psi(5.2 bar)
250 psi(17.2 bar)
500 psi(34 bar)
1,500 psi(103 bar) |
移植: |
1/4“-18 NPT(2) |
介质温度范围: |
-40°至+ 250°F(-40°至+ 121°C |
操作速度: |
大于或等于1/2秒,以避免损坏。 |
材料:
气缸:
端板:
硬件: |
空气-汞合金(标准)
空气
-不锈钢(标准 ) 液压-不锈钢(标准)
不锈钢1/4”,3/8”,1/2”
Al-Ni青铜3/4” 1”& 1-1 / 2”
不锈钢 |
*有关其他选项,请参阅产品配置器。 |
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