亚洲情综合五月天-久久99国产精一区二区三区-久久天天躁夜夜躁狠狠85-成人免费看黄网站yyy456-日韩欧美群交p片內射中文-久久99热这里只频精品6

Two valve group

Products > Needle valve > Two valve group

Two valve group

Model: EF-1
Nominal: PN2.5 PN6.3 PN16 PN32MPa
Nominal diameter: the DN5
Medium: oil, water, gas and other non-corrosive and aggressive media
Temperature: -40 ℃ -570 ℃
manufacturing materials: 20 # 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti, 316L other
pipe: steel ф12, ф14, ф16, ф18, brass ф6, ф8, ф10
connecting thread: G1 / 2 "1 / 2NPT G1 / 4" 1 / 4NPT
Contact purchase
shared:

Product description

EF-1-type two-valve group is our company in the United Kingdom, the United States, Japan, Singapore and other countries in recent years instrumentation valve group structure based on the design of a small structure, beautiful appearance, reliable performance, easy to use and flexible, Standardization, high degree of generalization. The valve will be cut off, calibration and exhaust set of three devices, through the flange can be connected with the transmitter, compact structure, reducing the easy leak connector. The valve has two female joints for pressure gauge, pressure sensor or pressure switch installed. The series of valves can be used in a variety of domestic and foreign pneumatic or electrical differential pressure (pressure) transmitter and other instruments supporting the installation. 
 
 
 EF-1 type two valve block diagram

 Picture .png

 

 The main performance parameters

Serial number

Nominal pressure

import

Export

proper temperature

Body material

1

20MPa

NPT1 / 2 
       (inner)

NPT1 / 2 
       (inner)

-20 to 440 ° C

Carbon steel

2

-70 ~ 2400 ℃

stainless steel

3

40MPa

-20 to 440 ° C

Carbon steel

4

-70 ~ 240 ℃

stainless steel


主站蜘蛛池模板: 精品一区精品二区| 久久久国产视频| 精品人妻少妇一区二区三区| 三级全黄a| 91成人在线| 欧美中文字幕无线码视频| 91短视频免费观看| 一级毛片免费观看不收费| 麻豆丰满少妇chinese| 一级特黄女人生活片| 国产怡红院| 成在人线av无码免费高潮水| 中文字幕中文乱码www| 天天干妹子| 91xoxo| 国产网曝门亚洲综合在线| www.国产视频| 日韩久久精品| 99久久人妻精品免费二区| 亚洲精品www久久久久久| 亚洲午夜精品一区二区三区他趣| 99只有精品| 国模大尺度啪啪| 又嫩又硬又黄又爽的视频| 色综合99天天亚洲| 久久久久亚洲精品| 国产丰满老熟女重口对白| 亚洲精品无码成人a片| 老司机精品视频个人在观看| 乱子伦xxxxvideos| 丰满熟妇乱又伦| 少妇厨房愉情理9仑片视频| 欧美成人18性| 亚洲综合精品香蕉久久网97| 成人做爽爽爽爽免费国产软件| 久久人人爽av亚洲精品天堂| 末成年女av片一区二区| 91精品亚洲| 91视频最新网站| 国产精品成人在线观看| 成 人 黄 色 免费 网站无毒|