相关文章ARTICLES
详细介绍
布莱迪 双膜片高静压差压表YCA 标准型
双膜片高静压差压表YCA 标准型简介:
YCA 标准型 Standard style
YCAN 充液耐震型 Vibration-proof type
仪表特性
● 耐压10MPa
● 耐震型
● 长尾隔膜
● 各种安装形式
Feature
● Withstanding pressure10MPa
● Vibration-proof type
● Capillary diaphragm
● Multifold mounting type
双膜片高静压差压表YCA 标准型简介
双膜片式高静压差压表主要用于过滤器的正负压力端,液体灌液位、泵出入口、输油管线、输气管线和加压泵站等场合的压力差的测量。本仪表具有较高的耐压性能,并适合于在有腐蚀性的环境中使用。
PRODUCT OVERVIEW
Mainly used for measuring the difference between two pressure values, in the plus and minus ends of filter, the level of liquid, the entrance and exit of pump, oil pipeline, gas pipeline and high pressure pump station and so on. It is excellent while overpressure take place, also suitable for corrosion environments.
双膜片高静压差压表YCA 标准型技术参数
执行标准:Q/YG BBI009-2005
精度: 1.6%, 2.5% (高于 0.1MPa可选 1.6级)
表玻璃:双层安,全玻璃
指针:铝,黑色,可调零
表头形式:外径 100,150 密闭型干表(充油 YCAN可选)
防护等级:IP65
膜片材质:316L(负压膜片) 316Ti(正压膜片)
过程连接:316不锈钢
表壳材质:304不锈钢
机芯材质:304不锈钢
防爆塞和充油塞材质:耐油橡胶
静压:盘面满量程
动压: 0.7×满量程
过压保护:双边耐压达到 10 MPa
使用温度:-20℃~60℃
温度漂移:随介质温度每变化± 10℃, 指针指示位置漂移± 0.8%
仪表量程:16KPa、25KPa、40KPa??600kPa (见规格代码表)
表连接: M20 ×1.5 G1/2" NPT1/2, NPT1/4内螺纹(不配三阀组时)另外还可以做成长尾法兰连接、长尾螺纹连接、隔膜长尾法兰连接(主要用于粘稠介质或特殊材料膜片)。
表盘:铝,白地黑字 (表盘可以根据用户要求设计为非标形式)仪表应配三阀组或五阀组使用。
表壳充油: YCAN 充填硅油;YCA为干式
FOUNCTIONAL FEATURES
Executive standard: Q/YG BBI009-2005
Accuracy: 1.6%, 2.5%
Window: laminated safe glass
Pointer: aluminium, black, zero adjustable
Case: DS100, 150 airtight type dry gauge (oil filled YCAN available)
Protection: IP65
Diaphragm material: 316L(for negative pressure)316Ti(for positive pressure)
Process connection: 316ss
Case material: 304SS
Movement: stainless steel 304ss
The material of blow out vent and filling plug: oil resistant rubber
Steady: full scale value
Fluctuating: 0.7 × FS
Overpressure protection: both ends support 10 MPa
Operate temperature: -20℃~60℃
Thermal drift: ± 0.8% every ± 10℃ of media temperature
Range: 16KPa、25KPa、40KPa??600KPa (detail in range table)
Connection: M20× 1.5 G1/2" NPT1/2,NPT1/4 thread inside (without 3-way manifold)or capillary connection, capillary threaded connection,diaphragm capillary flanged connection (mainly used in viscous medium or diaphragm in special materials).
Dial: aluminium, white with black letters (can be made as required) The instrument should be used with 3-way manifold group or 5-way manifold.
Oil filling: YCAN Silicon filled; type YCA is dry.
差压表安装 Differential pressure gauges dimensions
(一) 后背板安装 Back mounting
Note: 1. back mounting fit for plate mounting
注:1、后背板只适合平面安装(如仪表板、机器外表平面等);(instrument plate, and outer surface etc)
2、注意平面要坚固,使差压表安装后牢固,不会发生掉落; 2.Make sure the plane and mount the
3、 特殊后背板可按客户要求出图加工或照来样加工。 differential gauge are tight, which will not fall off.
(二) 固定支架安装 Steady rest mounting
注:1、固定支架安装只适用于管道安装(横向或竖向; Note: 1. Steady rest mounting is suitable for pipe
2、注意管道的外径不能大于60mm; (horizontal or vertical)
3、 仪表可以装到支架上方或下方,方便用户自由选择。 2.Outer diameter of pipe cannot over 60mm
产品咨询