久久香蕉网站_a毛片毛片av永久免费_亚洲国产亚综合在线区_欧美亚洲日本_国产色秀视频在线播放_狠狠躁夜夜躁青青草原

GI-A high vacuum butterfly valve

GI-A high vacuum butterfly valve
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

GI-A series of high vacuum butterfly valves are used to connect or cut off the air flow in the vacuum pipeline. The valve plate adopts clamping structure, clamping the sealing ring of the valve plate, playing a better sealing role. Valve opening and closing has locking function.

GI-A series high vacuum butterfly valves are suitable for working air and non corrosive gases.

Main technical performance

適用范圍(Pa)
105~1.3x10-5
閥門漏率(Pa.L/S)
<1.3x10-6
介質溫度(℃)
-25~+80(密封材料為腈橡膠)
-30~+150(密封材料為氟橡膠)
法蘭標準
GB/T6070
安裝位置
任意
Main shape connection dimensions
型號
通徑(DN)
ΦD
ΦB
H
A
L
n-ΦC
GI-50A
50
110
90
90
26
116
4-Φ9
GI-63A
63
130
110
100
32
132
GI-80A
80
145
125
110
32
154
8-Φ9
GI-100A
100
165
145
120
32
154
GI-125A
125
200
175
140
35
197
8-Φ11
GI-150A
150
225
200
155
35
197
GI-200A
200
285
260
190
45
242
12-Φ11
GI-250A
250
335
310
225
50
330
GI-300A
300
425
395
245
55
330
12-Φ14
Note: GI-63 flange connection is GB/T6070 standard.

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.GI-A high vacuum butterfly 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!
主站蜘蛛池模板: 污18禁污色黄网站免费 | 久久中文久久字幕 | 国产黄色片视频在线观看 | 精品国产一区二区AV麻豆不卡 | 樱花草WWW日本在线观看 | 无码人妻AⅤ一区二区三区麻豆 | 少妇又紧又爽又刺激视频 | 日韩美女乱淫aaa高清视频 | 欧美成人一区亚洲一区 | 国产一级一区二区三区 | 国产精品网红尤物福利在线观看 | 在线免费观看国产精品 | 色综合天天狠 天天透天天伊人 | 四虎视频影院www1515 | 肉感饱满中年熟妇日本 | 无码精品人妻一区二区三区人妻斩 | 亚洲高清中文字幕 | 爱情不设限免费观看 | 精品国产乱码久久久久酒店 | a级在线免费| 午夜欧美成人 | 日韩三级欧美 | 日韩欧美色 | 久热青青 | www国产成人免费观看视频深夜成人网 | 人人爽人人草 | 午夜福利体验免费体验区 | 欧美天天性 | 久99综合婷婷| 一级一级一片免费 | 中文字幕国产日韩 | 久久av一区二区三区漫画 | 天天爱天天色 | 国产精品久久亚洲7777 | 天堂一区av | 亚洲AV无码片一区二区三区 | 精品国产人成在线 | 成人 精品 | 四虎永久免费影院 | 国产精品久久久久久久妇女 | 李宗瑞96部未删减视频 |