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

F743X liquid operated sector glasses valve

F743X liquid operated sector glasses valve
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

Hydraulic fan-shaped glasses valve, also known as hydraulic fan-shaped blind valve, mainly consists of left valve body, right valve body, screw, gate, sealing ring, lever, hydraulic cylinder and other parts, and is composed of a rigid structure by the base, support column. The valve is equipped with clamping, loosening cylinder and turning plate cylinder. The clamping and loosening cylinder drives the left and right valve bodies through lever and screw to complete the loosening and clamping action, and the turning plate cylinder drives the gate to complete the switch action. Rubber sealing ring nippers on the brake plate, with high temperature resistance, good sealing performance, easy replacement, long service life and other characteristics. Hydraulic blind valve can be controlled by a single remote control, also can be multi-network remote control, abnormal circumstances can also use the valve itself to operate manually.

Main performance parameters


公稱壓力MPa
0.25
0.15
0.10
0.05
密封試驗壓力MPa
0.275
0.165
0.11
0.055
強(qiáng)度試驗壓力MPa
0.40
0.225
0.15
0.075
驅(qū)動源
壓縮空氣0.4-0.6MPa 油壓壓力6.3MPa 3相380V50HZ
適用溫度℃
丁腈橡膠
硅橡膠
氟橡膠
-20-100
-20-200
-20-300
適用介質(zhì)
煤氣等有毒、有害、易燃?xì)怏w
啟閉時間S
≤60
主要零部件材料
閥體、閘板為碳鋼;絲桿為合金鋼;螺母為錳銅合金、球墨鑄鐵;伸縮器為不銹鋼


Main shape connection dimensions


DN
D
D1
b
n-φd
L
300
440
395
22
12-φ22
450
350
490
445
22
12-φ22
450
400
540
495
22
16-φ22
450
450
595
550
24
16-φ22
500
500
645
600
24
16-φ22
500
600
755
705
24
20-φ26
600
700
860
810
26
24-φ26
600
800
975
920
26
24-φ30
800
900
1075
1020
28
24-φ30
800
1000
1175
1120
30
28-φ30
800


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.F743X liquid operated sector glasses 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
亚洲人永久免费| 国产精品一区二区久久精品| 久久久久综合网| 久久在精品线影院精品国产| 欧美高清视频在线观看| 欧美视频手机在线| 国产亚洲欧美日韩日本| 亚洲国产精品成人精品| 亚洲深夜福利| 久久亚洲欧美| 欧美三级不卡| 国外成人网址| 一区二区三区高清不卡| 欧美一区二区三区四区在线观看| 老司机一区二区三区| 欧美日韩在线一区二区| 国产一区二区三区在线观看网站 | 国产精品毛片一区二区三区 | 在线视频日韩精品| 欧美在线免费观看亚洲| 欧美激情精品久久久久久| 国产精品天美传媒入口| 亚洲福利视频免费观看| 亚洲综合99| 欧美不卡在线| 国产人妖伪娘一区91| 亚洲国产精品一区制服丝袜| 亚洲欧美韩国| 欧美成人一品| 国产欧美在线| 日韩午夜高潮| 久久一区二区三区四区五区| 欧美手机在线视频| 亚洲国产精品嫩草影院| 亚洲欧美日韩成人| 欧美久久久久| 伊人久久男人天堂| 午夜精品成人在线| 欧美久久久久久久| 在线日韩电影| 小处雏高清一区二区三区| 欧美日韩xxxxx| 一区二区三区亚洲| 西瓜成人精品人成网站| 欧美日韩亚洲一区二区三区在线 | 性欧美xxxx大乳国产app| 欧美片网站免费| 一区二区在线看| 欧美在线|欧美| 国产精品久久久久久久久久妞妞| 亚洲激情视频网站| 久久精品在线| 国产欧美日本一区视频| 一个色综合av| 欧美激情女人20p| 欲色影视综合吧| 欧美中文字幕在线播放| 国产精品美女久久久久久2018| 亚洲日本电影在线| 美日韩精品视频| 韩国三级在线一区| 久久99在线观看| 国产欧美一二三区| 亚洲自拍偷拍网址| 欧美午夜三级| 在线一区二区日韩| 欧美日韩国产综合一区二区| 亚洲精品日韩在线| 欧美国产另类| 亚洲区一区二区三区| 免费久久99精品国产自| 在线免费不卡视频| 久久亚洲风情| 在线观看国产精品淫| 久久久久综合网| 尤物网精品视频| 蜜臀久久99精品久久久画质超高清 | 欧美精品在线观看91| 亚洲人成在线观看一区二区| 麻豆成人在线观看| 亚洲高清三级视频| 欧美成人精品在线| 亚洲理论在线观看| 欧美精品一区二| 一本色道久久综合狠狠躁篇怎么玩 | 亚洲一区二区久久| 国产精品v日韩精品| 这里只有精品视频| 欧美三区美女| 亚洲欧美日韩高清| 国产区亚洲区欧美区| 久久精品国产一区二区三区免费看 | 欧美精品在线免费| 一区二区三区不卡视频在线观看 | 欧美sm重口味系列视频在线观看| 在线不卡视频| 蜜臀av国产精品久久久久| 亚洲激情第一区| 欧美日韩亚洲在线| 亚洲视频二区| 国产免费观看久久黄| 欧美专区18| 亚洲成色精品| 欧美精品一区三区| 亚洲影视九九影院在线观看| 国产农村妇女毛片精品久久麻豆| 欧美一区二区三区免费观看| 国内精品久久久久伊人av| 久热精品视频在线观看| 亚洲乱码日产精品bd| 国产精品九色蝌蚪自拍| 欧美一区二区在线看| 狠狠色伊人亚洲综合网站色| 免费在线看一区| 亚洲免费高清| 国产精品性做久久久久久| 久久精品天堂| 亚洲精品久久久一区二区三区| 欧美日韩系列| 欧美综合第一页| 亚洲精品一区久久久久久| 国产精品xvideos88| 久久国产一区二区三区| 亚洲电影自拍| 国产精品成人观看视频免费 | 亚洲成人在线免费| 欧美三区在线观看| 久久精品国产亚洲5555| 亚洲理论在线观看| 国产日韩av一区二区| 欧美激情视频一区二区三区在线播放 | 另类尿喷潮videofree| 一本久道久久久| 国产一区再线| 欧美日韩精品是欧美日韩精品| 亚洲欧美自拍偷拍| 亚洲国内精品在线| 国产精品拍天天在线| 浪潮色综合久久天堂| 这里是久久伊人| 亚洲高清在线| 国产精品综合不卡av| 欧美va天堂| 欧美一区1区三区3区公司| 亚洲激情社区| 国产午夜精品全部视频在线播放| 欧美劲爆第一页| 久久成人这里只有精品| 一本色道久久综合亚洲精品不卡| 国语自产精品视频在线看| 欧美日韩中文字幕日韩欧美| 久久久亚洲精品一区二区三区 | 国产偷国产偷亚洲高清97cao | 国产亚洲毛片| 欧美网站大全在线观看| 老色鬼精品视频在线观看播放| 亚洲一区在线免费| 亚洲精品国产视频| 国内精品亚洲| 国产精品欧美日韩一区二区| 欧美高清视频| 久久手机精品视频| 欧美一区二区三区免费视频| 一本色道88久久加勒比精品| 亚洲大胆在线| 国产在线欧美日韩| 国产精品久久久久9999吃药| 欧美黑人在线观看| 国产香蕉久久精品综合网| 欧美日韩一区二区在线观看视频| 久久婷婷国产综合精品青草| 午夜精品视频在线| 在线亚洲成人| 亚洲精品在线二区| 亚洲国产精品第一区二区| 国内精品久久久久久| 国产精品亚洲一区二区三区在线| 欧美人与禽性xxxxx杂性| 蜜臀99久久精品久久久久久软件| 欧美一区三区二区在线观看| 亚洲少妇自拍| 99精品国产在热久久下载| 亚洲黄色精品| 亚洲高清一区二| 樱花yy私人影院亚洲| 国产一区亚洲一区| 国产视频在线观看一区| 国产精品免费视频xxxx| 欧美午夜宅男影院| 欧美体内谢she精2性欧美| 欧美天天视频| 欧美三级小说| 国产精品高潮呻吟久久av黑人| 欧美美女喷水视频| 欧美精品久久一区二区| 欧美精品18+| 欧美激情综合五月色丁香小说| 欧美多人爱爱视频网站| 欧美jizz19性欧美| 欧美电影免费观看大全| 欧美激情一区二区三区蜜桃视频| 欧美成人69av| 欧美老女人xx| 欧美体内she精视频在线观看|