少妇人妻精品一区二区三区-成年人看的性生活视频-欧美三级a做爰全过裸体-国产夫妻性生活免费看

JJM1 pressure dial valve

JJM1 pressure dial valve
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

Main performance parameters

1. manufacturing standard: GB/T12224-2005 JB/T7747-1995

2. connection form: pipe joint internal thread connection (NPT, G, Rc, Rp... )

3. structural features: conical or spherical seals.

4. valve testing and testing: GB/T13927-1992

5. nominal pressure: less than 10000Psi

6. applicable working temperature: -29 C ~ +538 C

7. applicable medium: corrosive and non corrosive media such as water, oil, gas, etc.

8. nominal diameter: DN6, DN10, DN15, DN20, DN25...

Material of main parts


序號
零件名稱
材質(zhì)
1
螺紋套
20# A105 SS304 SS304L SS316 SS316L
2
閥體
20# A105 SS304 SS304L SS316 SS316L
3
閥蓋墊片
紫銅PTFE RTFE
4
閥蓋
20# A105 SS304 SS304L SS316 SS316L
5
填料墊
PTFE 柔性石墨、金屬盤根
6
填料
PTFE 柔性石墨
7
填料壓蓋
20# A105 SS304 SS304L SS316 SS316L
8
鎖緊螺母
20# A105 SS304 SS304L SS316 SS316L
9
閥桿
20# A105 SS304 SS304L SS316 SS316L
10
手輪
20# A105 SS304 SS304L SS316 SS316L
11
帶帽螺母
20# A105 SS304 SS304L SS316 SS316L


Main dimensions


公稱通徑
DN
M1
M2
L
H
D0
DN5
M20X1.5
M20X1.5-left
112
84
?70
DN5
M20X1.5
G1/2
112
84
?70


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.JJM1 pressure dial 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!
婷婷丁香综合五月天| 年轻的母亲韩国三级| 国产精品一区日韩专区| 国产精品男女爽免费视频| 最新国产一区二区三区亚洲av | 国产熟女盗摄一区二区警花91 | 国产aⅴ精品一区二区三区久久| 草草视频在线一区二区| 中文字幕一区日韩欧美| 男人午夜激情免费网站| 国产精品一区二区亚洲推荐| 亚色综合久久国产精品| 九九热99精品视频在线| 日本免费一区二区观看| 国产日本久久免费精品| 日本一区二区三区免费精品| 欧美精品久久91九色| 美女老师脱掉内裤给我擦| 一区二区日韩视频九一蜜桃| 国产中文字幕婷婷丁香| 久草热视频这里有精品| 一区二区在线视频大片 | 中文字幕日韩有码在线| 中文字幕在线一区女优| 色婷婷一区二区三区网站| 亚洲在线精品一区二区| 日韩av熟女人妻一区二| 在线免费观看视频麻豆91| 一区二区高清中文字幕| 亚洲欧美国产精品久久久| 最新国产av在线播放| 中文字幕久久亚洲精品| 美女极度色诱mm视频在线观看| 日韩精品极品视频免费在线观看 | 国产黄污网站在线观看| 欧美深喉吞精在线视频| 99久久婷婷国产一区| 成人av影视中文字幕| 久久这里都是精品99| 一区二区三区在线观看淫| 日韩精品专区视频在线观看|