亚洲一区二区三区在线看_久久久久电影_中文字幕在线不卡一区二区三区_精品中文字幕一区二区

FL641F pneumatic discharge valve

FL641F pneumatic discharge valve
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

Corrosion resistance

1. Pneumatic discharge valve uses medium such as water, acetone, alcohol, ammonia, barium carbonate, benzene (WCB material minimum temperature is - 290C, maximum temperature is 4250 C).

2. Pneumatic discharging valve uses medium such as particle, oil, pulp, carbon dioxide gas (stainless steel material minimum use temperature is - 1000C, maximum use temperature is 23 20C).

3. Pneumatic discharge valve forbids the use of ionic liquids containing fluorine (such as HF etc.) can not use strong alkali and phosphoric acid (temperature > 1500C concentration > 30%).

Two. General working temperature of stainless steel: less than 1500C

Three, pressure range: 0.6~2.5MPa

Four. Path size: 25~250mm

Valve pneumatic device

Pneumatic valve drive device is safe, reliable, low cost, easy to use and maintain, is a valve drive mechanism in a major branch. The working pressure of pneumatic technology is lower, usually greater than 0.82 MPa, and the total thrust of pneumatic device can not be very large because of the size of the structure should not be too large.

Conditions for use of pneumatic devices


氣源工作壓力
0.4~0.7MPa
環境溫度和介質溫度
5~60℃
活塞工作速度和葉片外線速度
10~500mm/s
電磁控制信號電流
4~20mA


Classification of pneumatic devices

Valve pneumatic device is divided into three types according to its structural characteristics: membrane pneumatic device, cylinder type pulling device, pendulum pneumatic device. There is also a pull motor type pullout device.

Composition of pneumatic device


薄膜式
氣缸式
擺動式
薄膜氣缸
膜片
彈簧
活塞桿
氣缸
活塞與活塞環
活塞桿
手動操作機構
氣動附件
缸體
定子
轉子
葉片
盤形膜片
平膜片
單氣缸
雙氣缸
O型密封圈
J型密封圈
U型密封圈
V型密封圈
Y型密封圈
回路系統
信號返回器
空氣過濾器
調壓閥油霧器
控制換向閥


Material of main parts


零件名稱
ZG1Cr18 Ni9Ti系列
ZG00Cr18 Ni10系列
ZG1Cr18 Ni12MO 2 Ti系列
ZG00Cr17Ni14MO 2 系列
WCB系列
閥體/閥蓋
ZG1Cr18 Ni9Ti
ZG00Cr18 Ni10
ZG1Cr18 Ni12MO 2 Ti
ZG00Cr17Ni14MO 2
WCB
閥桿
ZG1Cr18 Ni9Ti
ZG00Cr18 Ni10
ZG1Cr18 Ni12MO 2 Ti
ZG00Cr17Ni14MO 2
WCB
閥瓣
ZG1Cr18 Ni9Ti
ZG00Cr18 Ni10
ZG1Cr18 Ni12MO 2 Ti
ZG00Cr17Ni14MO 2
WCB
墊片
304+PTFE
304L+PTFE
316+PTFE
316L+PTFE
石墨+304
螺柱
1Cr17Ni2
1Cr17Ni2
1Cr17Ni2
1Cr17Ni2
35CrMoA
螺母
1Cr18 Ni9Ti
1Cr18 Ni9Ti
1Cr18 Ni9Ti
1Cr18 Ni9Ti
45


Connection size


DN
上法蘭
上法蘭
下法蘭
密封座
D1
D2
D3
D4
D5
D6
25
115
80
115
85
32
135
100
135
100
40
145
110
145
110
80
60
50
165
125
160
125
85
70
65
180
145
180
145
130
85
80
195
160
195
160
135
95
100
215
180
215
180
160
130
125
245
210
245
210
160
140
150
280
240
280
240
185
165
200
335
295
335
295
/
/


The best quality, first-class service Qigao creates more value for you!

"Qigao Valve" expects to continuously improve service quality and strive for excellence. "Sincere service" is the eternal theme of "Qigao". "Qigao" strictly followsIS09001-2000 Quality system certification requirements, strict quality control, responsibility to people, to ensure the healthy operation of production, sales and service. Strengthen communication with users and provide quality products to our customers with perfection and perfect service. Hereby our factory makes the following commitments:

Product Standards:

Products in strict accordance with ChinaGB、HG Standard and USAPISuch as standard design, manufacturing, acceptance. The hardness of the sealing surface meets the requirements of the state and the width exceeds the national standard.

pre-sale service:

Product introduction, technical exchange, non-standard product design, troubleshooting。

Sale service:

A trustworthy contract guarantees timely delivery and keeps in touch with customers. For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

After sales service:

1、"Qigao" brand product quality period is from the factory12In the month, the implementation of the "three guarantees" service (return, replacement, warranty).

2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions, so as to further improve product quality.

3、Respond quickly to the quality of user complaints, after-sales service personnel rushed to the scene in 24-36 hours (48 hours outside the province).

4、For after-sales service, users are required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of Qigao.

1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

a、Structure length;

b、Connection Type;

c、Nominal diameter, full diameter, reduced diameter, pipe size;

d、Operating medium and temperature, pressure range;

e、Tests, inspection standards and other requirements

2、The factory can configure various types of driving devices according to customer's specific requirements.。

3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

4、For futures and order customers, please call us in advance to tell the required valve model, specification, quantity, delivery time and location, and timely transfer to the factory account according to the total 30% deposit or full payment. The rest of the payment is pending. Import before shipment to arrange delivery in time.

 

Order Process:

1、Customer purchase list fax to021-33872143,Or call us 021-33872141

2、Receive customer purchase list, provide valve model selection and quotation (price list)。

3、Specific agreement: delivery date, special requirements, etc.。

download Google:

1、If the customer has special requirements for the product, the following instructions must be provided in the order contract.:

a、Structure length;

b、Connection Type;

c、Nominal diameter, full diameter, reduced diameter, pipe size;

d、Operating medium and temperature, pressure range;

e、Tests, inspection standards and other requirements

2、The factory can configure various types of driving devices according to customer's specific requirements.。

3、If the type and model of the valve are determined by the customer, the customer shall correctly state the meaning and requirements of the model and sign the contract under the condition that the supplier and the buyer understand each other.

4、For futures and order customers, please call us first to tell the required valve model, specifications, quantity, delivery time and location, and press the total30%The deposit or full payment will be remitted to our factory account in time., The rest of the payment will be remitted before shipment to arrange delivery in time.。

Sale service:

Trustworthy contract, guarantee timely delivery, keep in touch with customers at any time。

For special or duplicate products, our factory arranges technicians to use and troubleshoot the products for users.

After sales service:

1、"Qigao" product quality period is from the factory12Month, practiceThree packsService (return, replacement, warranty)。

2、During the use of our products, our factory regularly organizes technical and quality inspection personnel to visit and consult users for feedback on product quality, usage status and improvement opinions.,
In order to further improve product quality。

3、Respond quickly to the quality of user complaints, after-sales service personnel24-36Hours (outside the province48Hour) rushed to the scene。

4、For after-sales service, the user is required to fill out the quality feedback information form after the service and make an appraisal opinion in order to improve the service quality of “Qigao”.。

statement

  1. All text, data and pictures in this article are for reference only.FL641F pneumatic discharge valvePlease contact us at 4000-700-665 for details of performance, size and price.
  2. If there is no explanation, this article is original, reprint, please indicate the address of this article, thank you for your cooperation!
亚洲一区二区三区在线看_久久久久电影_中文字幕在线不卡一区二区三区_精品中文字幕一区二区
国产精品久久二区二区| 久久夜色精品国产亚洲aⅴ| 亚洲欧洲免费视频| 一区二区三区免费网站| 亚洲一区二区三区四区中文 | 一区在线影院| 亚洲精品欧美| 亚洲欧美美女| 美女爽到呻吟久久久久| 欧美色区777第一页| 国产综合色产| 一区二区三区日韩精品| 欧美制服丝袜第一页| 欧美福利电影网| 国产精品永久入口久久久| 最新国产精品拍自在线播放| 亚洲综合日韩在线| 欧美成人a视频| 国产区二精品视| 亚洲精品久久久久久下一站| 午夜精品久久久99热福利| 美女图片一区二区| 国产女人aaa级久久久级| 亚洲国产精品久久久久| 亚洲欧美中文另类| 欧美激情一区二区三区高清视频 | 国产精品网站在线| 亚洲国产精品美女| 午夜精品久久久久久久99樱桃| 免费在线成人| 国产欧美日韩一区二区三区| 99精品国产在热久久婷婷| 欧美在线啊v| 欧美日韩美女| 亚洲电影免费观看高清完整版| 亚洲一区二区视频在线| 欧美大秀在线观看| 国产在线精品一区二区夜色| 亚洲色诱最新| 欧美国产日韩一区二区| 国产一区深夜福利| 亚洲一区二区三区精品视频| 免费影视亚洲| 黄色成人av网| 欧美一区视频| 国产精品自拍在线| 一区二区精品国产| 欧美成在线观看| 久久久91精品| 欧美亚一区二区| 亚洲精品一区二区三区不| 久久久久女教师免费一区| 国产精品久久一区二区三区| 亚洲麻豆视频| 欧美成人69av| 在线免费观看一区二区三区| 久久精品成人一区二区三区蜜臀 | 免费欧美在线视频| 狠狠色综合一区二区| 性色一区二区| 国产精品美女999| 亚洲无玛一区| 欧美日韩天堂| 99亚洲一区二区| 欧美电影免费网站| 亚洲福利免费| 美女脱光内衣内裤视频久久网站| 国产日韩欧美高清免费| 亚洲影院色无极综合| 欧美天天综合网| 中文在线不卡| 欧美午夜宅男影院| 亚洲视频一区二区| 欧美性感一类影片在线播放| 日韩一级不卡| 欧美日韩国产综合一区二区| 99成人在线| 欧美视频一区二区三区…| 一区二区免费在线播放| 欧美日韩一区二区三区在线看| 亚洲精选国产| 欧美午夜久久久| 亚洲一区日韩在线| 国产精品一区二区女厕厕| 亚洲欧美日韩直播| 国产日韩精品视频一区| 性色av一区二区三区在线观看| 国产精品午夜久久| 欧美在线网址| 一区二区在线观看视频| 久久人人97超碰国产公开结果| 一区在线电影| 欧美成人中文字幕在线| 亚洲精品乱码| 欧美视频在线播放| 亚洲女与黑人做爰| 国产婷婷一区二区| 久久综合中文字幕| 亚洲精品美女| 国产精品久久久久久久久搜平片| 亚洲欧美国产高清| 国产一区二区精品久久| 鲁大师影院一区二区三区| 亚洲精品久久久久| 国产精品久久福利| 久久都是精品| 亚洲国产精品嫩草影院| 欧美日韩国产在线一区| 亚洲一区二区在线播放| 国产一区二区三区自拍| 美女视频黄 久久| 日韩小视频在线观看专区| 国产精品久久精品日日| 久久久www成人免费无遮挡大片 | 一本色道久久88精品综合| 国产精品亚洲精品| 免费在线观看精品| 一本高清dvd不卡在线观看| 国产精品资源| 免费在线观看一区二区| 亚洲午夜电影| 激情综合中文娱乐网| 欧美巨乳在线观看| 性做久久久久久久久| 亚洲国产精品va| 国产精品成人va在线观看| 久久久久se| 一本色道久久综合亚洲精品小说 | 欧美成人综合网站| 亚洲欧美国产va在线影院| 亚洲国产成人一区| 国产精品久久一区二区三区| 久久人人九九| 亚洲在线一区| 亚洲黄色一区| 国产欧美婷婷中文| 欧美久久久久| 久久国产精品毛片| 99视频在线观看一区三区| 国产麻豆9l精品三级站| 欧美黑人多人双交| 欧美一区二区黄色| 99国产一区| 亚洲第一黄网| 国产麻豆成人精品| 欧美母乳在线| 久久久久久久久久久一区| 一区二区三区视频在线播放| 精品999网站| 国产伦精品一区二区三区在线观看| 欧美大片18| 久久久国产精品一区二区三区| 一区二区三区久久网| 亚洲福利视频免费观看| 国产欧美日韩视频在线观看 | 欧美影院久久久| 一二三四社区欧美黄| 在线观看视频一区| 国产麻豆9l精品三级站| 欧美特黄一级| 欧美激情一区二区三区在线视频观看 | 久久精品国产999大香线蕉| 在线综合欧美| 在线免费不卡视频| 国产亚洲精品一区二555| 欧美亚洲不卡| 欧美欧美在线| 欧美岛国在线观看| 久久综合一区| 久久九九久精品国产免费直播| 亚洲摸下面视频| 一本色道久久综合亚洲精品不| 亚洲黄网站黄| 在线观看不卡av| 国产专区欧美精品| 国产欧美日韩视频一区二区三区 | 欧美日韩国产一级片| 女主播福利一区| 久久香蕉国产线看观看网| 欧美一区二区三区免费在线看| 亚洲性色视频| 亚洲午夜极品| 正在播放日韩| 亚洲婷婷在线| 99人久久精品视频最新地址| 亚洲精品美女在线观看| 亚洲精品国产精品乱码不99| 亚洲激情亚洲| 亚洲啪啪91| 91久久午夜| 亚洲日本中文字幕免费在线不卡| 亚洲成人直播| 亚洲电影免费观看高清完整版在线观看 | 好吊色欧美一区二区三区四区 | 国产一区二区视频在线观看 | 国产欧美亚洲日本| 国产日韩欧美二区| 国产一区二区三区高清播放| 国产日韩欧美a| 国产日韩欧美成人| 国产一区美女| 在线观看欧美日本| 亚洲丶国产丶欧美一区二区三区| 国内精品久久久久影院薰衣草|