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      TZW manual lifting proportional valve

      TZW manual lifting proportional valve
      • sell:021-32051999
      • sell:021-32050777
      • fax:021-66099555

      Details

      • Product Introduction
      • Service Promise
      • Ordering Process

      Lifting proportional valve is a kind of gas transmission pipeline containing gas, non-viscosity of small particles of dust, powder and other media, as the main control and regulation equipment to regulate or cut off the flow of media, it can be widely used in metallurgical, building materials, chemical, power plants, glass and other industries in the dust removal system.

      The valve body and the valve plate of the lift proportional valve are welded by high quality carbon steel, and the valve body is equipped with an opening display, which can correctly reflect the opening position of the valve plate without whistling holes, so as to facilitate the cleaning of dust on the screw, thus ensuring the service life of the valve and valve opening torque.

      Main technical parameters

      Nominal pressure: 0.01Mpa

      Working temperature: less than 150 degrees centigrade

      Applicable medium: dusty gas, air, flue gas, non viscosity small particle dust and powder.

      Medium velocity: less than 28m/s

      Regulation characteristics: equal percentage

      Material of main parts

      Valve body and valve plate: welding with high quality carbon steel.

      Valve plate and air duct contact surface: 3Cr13I stainless steel

      Spiral screw rod: adopt 2Cr13

      Main shape connection dimensions


      公稱通徑DN
      L
      D
      D1
      b
      n
      d
      H
      重量kg
      200
      200
      310
      280
      10
      8
      14
      510
      38
      220
      200
      330
      300
      10
      12
      14
      535
      40
      250
      200
      360
      330
      10
      12
      14
      575
      48
      260
      200
      370
      340
      10
      12
      14
      590
      52
      280
      200
      390
      360
      10
      12
      14
      610
      60
      300
      200
      410
      380
      10
      12
      14
      700
      65
      320
      200
      430
      400
      10
      12
      14
      725
      70
      340
      200
      450
      420
      10
      12
      14
      750
      85
      350
      200
      460
      430
      10
      12
      14
      770
      90
      360
      200
      470
      440
      10
      12
      14
      780
      96
      380
      200
      490
      460
      10
      12
      14
      800
      100
      400
      250
      510
      480
      10
      16
      14
      890
      115
      420
      250
      530
      500
      12
      16
      14
      930
      125
      450
      250
      560
      530
      14
      16
      18
      1010
      140
      480
      250
      600
      560
      14
      16
      18
      1050
      180
      500
      300
      620
      580
      14
      16
      18
      1090
      200
      520
      300
      640
      600
      14
      20
      18
      1110
      220
      620
      350
      750
      710
      14
      20
      18
      1280
      240
      630
      350
      760
      720
      14
      20
      18
      1305
      250
      680
      350
      790
      750
      16
      24
      18
      1380
      280
      720
      350
      830
      790
      16
      24
      18
      1440
      320
      750
      350
      870
      830
      16
      24
      18
      1525
      350
      850
      350
      970
      930
      20
      24
      18
      1675
      380
      900
      350
      1020
      980
      20
      24
      18
      1750
      450
      950
      350
      1070
      1030
      20
      28
      18
      1825
      500
      1000
      400
      1120
      1080
      20
      28
      20
      1950
      600
      1200
      400
      1400
      1280
      20
      28
      22
      2250
      800
      1250
      400
      1370
      1330
      20
      28
      22
      2525
      890


      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.TZW manual lifting proportional 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AV免费看|国产人妖乱国产精品人妖|中文字幕乱伦说说|日韩中文乱码人妻出轨|秋霞国产一级特黄欧美一级|色婷婷av一区二区三区之红樱桃|中文字幕一区二久久网站|久久精品欧美一区二区三区不卡

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