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

FQ41F46 lining fluorine discharge ball valve

FQ41F46 lining fluorine discharge ball valve
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

FEP (F46) and PCTFE (F3) fluorine-lined discharge ball valves are suitable for Aqua regia, sulphuric acid, hydrochloric acid, hydrofluoric acid and various organic acids, strong acids and strong oxidants in the range of - 50 150 C. FEP is also suitable for various concentrations of strong alkali organic solvents and other corrosive gases, liquid media pipelines.


L value is enterprise standard, the left flange is one grade bigger than the right flange, D1 is connected with the reactor, the molecule is right flange size, denominator is left flange JB78 size, with reactor 50L-5000L

Main dimensions


公稱通徑
PN 0.6-1.6(MPa)主要外形尺寸和連接尺寸(mm)
重量
DN
L
D
D1
D2
f
b
z-φd
D0
H
kg
32
140
135/160
100/130
78/115
3/3
18/20
4-φ14/4-φ18
200
130
9
40
160
145/185
110/150
85/125
3/4
18/22
4-φ18/4-φ18
230
135
15
79標
50
170
160/205
125/170
100/140
3/4
20/24
4-φ18/4-φ18
250
140
18
80
200
195/245
160/200
130/175
4/5
22/26
4-φ18/8-φ18
300
205
35
69標
50
170
160/230
125/190
100/140
3/4
20/24
4-φ18/8-φ14
250
140
18
80
200
195/245
160/210
130/175
4/5
22/26
4-φ18/10-φ14
300
205
35
100
280
215/280
180/240
150/210
4/5
24/28
8-φ18/8-φ23
350
230
44


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.FQ41F46 lining fluorine discharge ball 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
国产精品热久久久久夜色精品三区 | 国产在线一区二区三区四区| 欧美高清视频免费观看| 欧美r片在线| 欧美人成网站| 国产精品尤物| 亚洲成人原创| 这里只有精品视频在线| 欧美综合二区| 欧美黄色一区二区| 国产精品男gay被猛男狂揉视频| 国产伦精品一区二区三区视频黑人| 国产一区二区三区视频在线观看| 狠狠做深爱婷婷久久综合一区| 亚洲精品在线免费| 欧美一区二区三区久久精品| 老司机免费视频一区二区| 欧美日韩不卡| 国产一区二区三区在线观看网站| 亚洲激情影院| 亚洲欧洲av一区二区| 欧美成人视屏| 国产欧美一区在线| 日韩一本二本av| 久久国产欧美精品| 欧美日韩三级一区二区| 国内精品视频666| 在线中文字幕一区| 裸体女人亚洲精品一区| 国产精品欧美激情| 亚洲精品色图| 久久精品一区二区国产| 欧美午夜不卡在线观看免费| 伊人久久男人天堂| 午夜亚洲性色视频| 欧美日韩一区不卡| 亚洲国产日韩在线一区模特| 欧美在线播放视频| 欧美日韩在线观看一区二区| 亚洲第一网站| 久久精品免费电影| 国产精品久久影院| 99视频在线精品国自产拍免费观看| 久久蜜桃香蕉精品一区二区三区| 欧美午夜不卡视频| 亚洲精品乱码久久久久久久久| 久久精品视频在线看| 国产精品国产三级国产专播品爱网| 亚洲国产精品嫩草影院| 久久精品在这里| 国产精品视频999| 亚洲精品字幕| 免费成人av资源网| 韩日成人在线| 欧美一区二区三区免费在线看| 欧美日韩亚洲一区在线观看| 亚洲激情影院| 老司机午夜免费精品视频| 国产亚洲精品久久久久婷婷瑜伽| 亚洲在线国产日韩欧美| 欧美日韩直播| 99成人精品| 欧美精品久久一区二区| 91久久国产综合久久蜜月精品 | 伊人狠狠色j香婷婷综合| 欧美一区二区精品| 国产精品国产三级国产专播精品人 | 国产在线麻豆精品观看| 午夜精品视频在线观看| 欧美午夜宅男影院在线观看| 日韩一级精品| 欧美精品久久99| 亚洲三级免费电影| 欧美国产一区二区在线观看| 亚洲国产成人av好男人在线观看| 久久蜜臀精品av| 精品二区视频| 久久亚洲国产精品日日av夜夜| 狠狠色狠狠色综合日日小说| 久久久国产精彩视频美女艺术照福利| 国产欧美69| 午夜欧美视频| 国产精品自拍小视频| 午夜影视日本亚洲欧洲精品| 国产老女人精品毛片久久| 亚洲欧美日韩国产另类专区| 国产精品一区二区三区四区 | 亚洲天堂成人在线视频| 欧美午夜一区二区三区免费大片| 一区二区三区偷拍| 国产精品国产a级| 午夜精品久久久久久久| 国产欧美日韩另类一区| 欧美综合第一页| 在线观看日韩| 欧美电影免费观看大全| 亚洲毛片在线看| 欧美色图一区二区三区| 亚洲主播在线| 国产亚洲精久久久久久| 久久亚洲综合网| 亚洲精品国产欧美| 欧美色播在线播放| 午夜在线观看欧美| 精品av久久久久电影| 免费看黄裸体一级大秀欧美| 亚洲韩国青草视频| 欧美日韩一区二区视频在线观看| 亚洲免费在线观看| 黄色一区二区三区| 欧美精品久久99| 亚洲欧美日韩综合| 黄色在线一区| 欧美精品在线一区二区| 亚洲一区二区三区在线| 国产一区二区三区高清| 免费成人高清| 中文精品在线| 韩国一区二区三区在线观看 | 欧美三级资源在线| 欧美与欧洲交xxxx免费观看| 亚洲丶国产丶欧美一区二区三区| 欧美人成在线| 欧美一二三视频| 亚洲国产日韩欧美一区二区三区| 欧美日韩一区自拍| 久久精品久久综合| 99re热这里只有精品视频| 国产免费成人av| 欧美超级免费视 在线| 亚洲一二三区在线观看| 在线播放一区| 国产精品卡一卡二| 欧美波霸影院| 欧美在线播放一区| 99国产精品久久| 国产欧美日韩激情| 欧美精品免费观看二区| 欧美一区二区三区男人的天堂| 亚洲精品精选| 国产日韩成人精品| 欧美日韩高清在线| 久久久青草婷婷精品综合日韩| 在线视频精品一区| 亚洲大胆视频| 国产精品成人av性教育| 美女国内精品自产拍在线播放| 亚洲一区二区日本| 亚洲国产专区| 国产欧美日韩中文字幕在线| 欧美黄色视屏| 久久精品日产第一区二区三区| 一区二区三区精品| 亚洲国产精品专区久久| 国产农村妇女毛片精品久久莱园子| 欧美激情免费观看| 久久久一二三| 午夜精品短视频| 亚洲精品欧美精品| 精品91在线| 国产日产精品一区二区三区四区的观看方式 | 蘑菇福利视频一区播放| 性欧美暴力猛交69hd| 亚洲精品资源| 亚洲大片免费看| 国产字幕视频一区二区| 国产精品高潮呻吟久久av黑人| 欧美成人一区二免费视频软件| 欧美自拍丝袜亚洲| 亚洲欧洲99久久| 在线视频亚洲欧美| 亚洲精品激情| 一区一区视频| 国产一在线精品一区在线观看| 国产精品毛片| 欧美视频在线观看 亚洲欧| 欧美成人在线免费观看| 久久天堂精品| 久久精品亚洲乱码伦伦中文 | 久久综合九色99| 久久精品视频在线看| 午夜日韩视频| 亚洲影视综合| 亚洲一区二区三区四区五区午夜 | 国产精品第一区| 欧美日韩网站| 欧美精品在线观看一区二区| 久热精品视频在线观看| 久久久人成影片一区二区三区| 欧美一区二区三区啪啪| 亚洲欧美日韩视频一区| 亚洲影院在线| 亚洲一区二区免费| 亚洲一区三区电影在线观看| 99视频精品在线| 一本大道久久a久久综合婷婷| 亚洲国产高清在线观看视频| 精品福利电影| 在线观看视频免费一区二区三区 | 亚洲人成网站999久久久综合| 亚洲国产精品专区久久| 亚洲三级毛片| 一本色道久久综合狠狠躁篇怎么玩 | 国产精品久久久久天堂|