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

High temperature and high pressure disc trap valve

High temperature and high pressure disc trap valve
  • sell:021-32051999
  • sell:021-32050777
  • fax:021-66099555

Details

  • Product Introduction
  • Service Promise
  • Ordering Process

HRW3 and HRF3 high temperature and high pressure steam traps are used for high temperature and high pressure saturation and steam subcritical state of steam main pipe and turbine. The valve is equipped with an automatic blow out device. The new crown type valve disc and seal are very reliable. Steam insulation device, high efficiency and energy saving. It can quickly discharge the air from the equipment when starting, condensing and condensing water, large discharge capacity and low leakage rate. Strong corrosion resistance. Reliable and durable. In the range of working pressure, there is no need to adjust, and the energy saving effect is remarkable.


HRW3, HRF3 high temperature and high pressure disc traps are mainly used for high temperature and high pressure steam main line, using the pressure of 0.5-16 MPa saturated steam and superheated steam conditions.


Performance parameter / material list of main components


工作壓力范圍
0.5-16MPa
MAX允許溫度
550℃
閥體、閥蓋
WC6、WC9
閥片
2Cr13/304
閥座
2Cr13/304
過濾網
不銹鋼


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.High temperature and high pressure disc trap 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
久久久久久久波多野高潮日日| 亚洲一区三区在线观看| 国内外成人免费激情在线视频| 国产欧美在线视频| 影院欧美亚洲| 日韩午夜av| 亚洲欧美制服另类日韩| 久久国产免费看| 欧美高清在线| 国产精品高潮呻吟久久av无限 | 榴莲视频成人在线观看| 欧美激情一区二区三级高清视频| 欧美三级资源在线| 国产一区二区高清| 日韩一级二级三级| 性色av一区二区三区在线观看 | 欧美日韩国产123| 国产伦精品一区二区三区视频黑人 | 91久久久精品| 亚洲综合欧美日韩| 免费观看亚洲视频大全| 欧美偷拍另类| 在线欧美日韩国产| 亚洲一区二区欧美| 免费高清在线视频一区·| 国产精品高精视频免费| 在线看片第一页欧美| 亚洲小说欧美另类婷婷| 开心色5月久久精品| 国产精品久久久久婷婷| 亚洲成色999久久网站| 亚洲影院在线| 欧美激情一区二区在线| 国产色产综合色产在线视频| 亚洲精品久久久久| 久久精品99国产精品| 欧美四级在线观看| 亚洲国产婷婷| 久久er99精品| 国产精品九色蝌蚪自拍| 91久久夜色精品国产九色| 久久精品99| 国产精品制服诱惑| 日韩视频在线一区| 欧美 日韩 国产 一区| 国产午夜精品全部视频播放| 中国成人亚色综合网站| 欧美成人免费网站| 伊人久久综合| 欧美在线关看| 国产精品人人爽人人做我的可爱| 亚洲精品乱码久久久久久| 久久精品一区二区三区四区| 国产精品免费看片| 一本色道久久99精品综合| 免费毛片一区二区三区久久久| 国产欧美日韩综合精品二区| 亚洲调教视频在线观看| 欧美久久一级| 亚洲人成免费| 老**午夜毛片一区二区三区| 国产一区二区三区视频在线观看 | 在线不卡免费欧美| 久久精品女人| 国产色产综合产在线视频| 亚洲欧美国产77777| 欧美日韩日日夜夜| 欧美成人蜜桃| 国产亚洲欧美另类一区二区三区| 亚洲制服av| 国产精品国产三级国产专播品爱网| 亚洲欧洲一二三| 麻豆成人在线观看| 精久久久久久久久久久| 久久国产乱子精品免费女| 国产一区二区日韩精品| 欧美与黑人午夜性猛交久久久| 欧美性猛交一区二区三区精品| 日韩一级免费观看| 欧美人与性动交cc0o| 亚洲精品国产视频| 欧美日韩精品欧美日韩精品一| 日韩视频精品在线| 欧美日韩国产一区精品一区| 亚洲美女在线一区| 欧美日韩亚洲系列| 亚洲一区二区三区免费在线观看| 欧美性猛交一区二区三区精品| 一区二区三区欧美| 欧美日韩免费观看一区| 在线亚洲观看| 国产精品免费视频xxxx| 小嫩嫩精品导航| 国产一区二区电影在线观看| 久久久久久电影| 影音先锋亚洲精品| 牛夜精品久久久久久久99黑人| 亚洲国产婷婷| 欧美日韩大片一区二区三区| 亚洲视频香蕉人妖| 国产伦一区二区三区色一情| 久久国产综合精品| 在线观看日韩av电影| 欧美国产欧美综合| 中文久久精品| 国产日韩欧美一区二区| 久久蜜桃精品| 亚洲人成在线观看一区二区 | 韩国亚洲精品| 欧美二区在线| av成人毛片| 国产精品任我爽爆在线播放| 性8sex亚洲区入口| 伊人精品在线| 欧美日韩黄色一区二区| 亚洲女与黑人做爰| 精品91久久久久| 欧美精品国产一区二区| 亚洲综合国产| 激情六月综合| 欧美日韩日日夜夜| 午夜精品福利电影| 在线观看成人av电影| 欧美日韩精品不卡| 欧美在线视频全部完| 亚洲黑丝在线| 国产精品一区二区三区四区五区| 久久久福利视频| 日韩视频在线一区| 国产视频在线观看一区二区| 欧美国产精品人人做人人爱| 亚洲一区国产视频| 激情丁香综合| 欧美午夜精品理论片a级大开眼界| 久久成人国产精品| 亚洲毛片av| 国产一区二区三区日韩| 欧美日韩影院| 久久综合影视| 亚洲一级黄色av| 在线观看欧美日韩国产| 欧美午夜视频| 麻豆精品网站| 亚洲欧美中文另类| 亚洲日本一区二区三区| 国产日韩欧美精品综合| 欧美精品色网| 久久精品卡一| 一区二区三区视频在线| 精品成人在线| 国产精品美女主播| 男人的天堂亚洲在线| 性18欧美另类| 99在线|亚洲一区二区| 狠狠色伊人亚洲综合网站色| 欧美天天影院| 欧美寡妇偷汉性猛交| 久久爱www久久做| 亚洲色诱最新| 亚洲激情在线观看视频免费| 国产精品亚洲产品| 欧美精品一区在线发布| 久久五月天婷婷| 亚洲欧美一区二区激情| 亚洲精品中文字| 伊人婷婷欧美激情| 国产欧美一级| 国产精品初高中精品久久| 欧美成人一区二区三区| 久久国产88| 亚洲在线一区二区| 99re成人精品视频| 亚洲国产片色| 伊人久久综合97精品| 国产欧美一区二区色老头| 国产精品国产三级国产专区53| 欧美激情精品久久久久| 久久久亚洲午夜电影| 欧美一级片久久久久久久| 国产精品99久久不卡二区| 亚洲毛片在线| 亚洲三级免费电影| 精品动漫3d一区二区三区| 国产午夜精品久久久久久久| 国产精品久久久久久久浪潮网站| 欧美日韩精品二区| 欧美激情第9页| 欧美国产视频在线观看| 欧美xxx成人| 免费在线观看日韩欧美| 久久久夜精品| 久久尤物电影视频在线观看| 久久精品一区二区三区四区| 久久riav二区三区| 欧美影院久久久| 欧美一级播放| 欧美在线三区| 久久精品国产久精国产思思| 欧美在线视频网站| 久久精品官网| 久久久久久久网| 久热精品视频| 嫩模写真一区二区三区三州| 美女露胸一区二区三区|