国产熟睡乱子伦午夜视频,国产成人精品一二区,97精品视频在线观看免费日本精品熟妇免费一区二区三区,亚洲午夜AV综合色欲AV,免费观看一级特黄三大片视频日韩欧美一区二区精品久久第一页,日韩亚洲欧美无砖专区,亚洲av无码专区国产乱码4se,国产99视频免费精品是看6

Check valve for H64Y power station

Check valve for H64Y power station
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

H64Y 1500 (Lb) ~ 2500 (Lb) power plant check valve is suitable for Class1500 ~ 2500 Lb, working temperature - 29 ~ 570, petroleum, chemical, thermal power plant and other working conditions of the pipeline.
H64Y-1500Lb main outline and connection dimensions


公稱通徑PNS(in)
外形尺寸和連接尺寸
重量
d
L
H
21/2
50
330
240
40
3
60
368
305
60
4
80
457
315
95
5
96
533
409
170
6
118
610
465
186
8
147
762
528
415
10
180
914
613
658
12
222
1041
680
1200
14
254
1118
745
1638


H64Y-2500Lb main outline and connection dimensions


公稱通徑PNS(in)
外形尺寸和連接尺寸
重量
d
L
H
3
54
368
297
44
4
70
457
385
110
5
86
533
410
130
6
104
610
455
192
8
130
762
557
466
10
162
914
615
730
12
210
1041
715
1120
14
234
1118
790
1495
16
264
1245
815
1950
18
304
1397
815
2400


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.Check valve for H64Y power stationPlease 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!
日本中文字幕精品理论在线| 久久久久精品国产三级| 人妻熟人中文字幕一区二区| 日韩欧美tv一区二区在线观看| 人妻仑乱少妇av级毛片| 2021国产精品成人免费视频| 91无码人区精品一区二区三区| 久久久999国产精品| 国产成人精品久久一区二区| 国产乱了真实在线观看| 精品久久久一二三区| 久久综合九色欧美综合狠狠| 99精品無碼人妻一區二區三區| 亚洲AV成人片无码网站网超碰| 欧洲亚洲中文日韩在线| 乱子伦av无码中文字| 久久久久亚洲精品男人的天堂| va无码免费播放| 国产在线不卡一区二区三区| 国产成人精品男人的天堂下载| 精品韩国亚洲AV无码久久品赏| 欧美日韩亚洲国产精品| 亚洲av无码成人精品国产| 久久国产成人午夜av影院| 亚洲欧美高清在线中文字幕日韩精品在线| 连续高潮抽搐爽死喷水流白浆| 日本精品一区二区| 最新欧美日韩一区二区三区| 亚洲国产一区二区精品| 欧美爆乳大码在线观看| 综合精品国产二区无码免费| 少妇被粗大的猛烈进出69影院一| 国产片av国语在线观麻豆| 免费视频无遮挡在线观看| 99久久无码精品一区二区毛片| 国产日韩欧美综合一区| 在线观看国产高清免费不卡| 236宅宅理论片免费| 国产精品福利一区二区久久| 欧洲精品久久久av无码电影| 日本一卡二卡三卡四卡无卡免费播放在线观看 |