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      BJ45W DC insulation stop valve

      BJ45W DC insulation stop valve
      • sell:021-32051999
      • sell:021-32050777
      • fax:021-66099555

      Details

      • Product Introduction
      • Service Promise
      • Ordering Process

      The insulation jacket of BJ45W direct-current heat preservation globe valve is welded between the two flanges of the valve, and the side and bottom of the valve are provided with two connecting ports of the insulation jacket. Once-through heat preservation globe valve is suitable for pipes in chemical and fertilizer industries. It is widely used in petroleum, chemical, metallurgical, pharmaceutical and other systems to transport high viscosity media which can not be solidified at room temperature.


      Application Specification for insulated shut-off valves


      1. Design and manufacture according to GB12234-89 GB12234-89


      2. The length of the structure is GB12221-89 GB12221-89


      3, flange dimensions according to JB/T79-94 JB/779-94


      4. Valve check and test according to GB13927


      Performance parameters of insulation cut-off valve


      型號
      公稱壓力
      試驗壓力
      適用溫度
      適用介質(zhì)
      保溫套壓力
      殼體
      密封
      BJ45W-25P
      2.5
      3.75
      2.75
      ≤200
      硝酸類
      ≤1.3
      BJ45W-40P
      4.0
      6.0
      4.4
      BJ45W-64P
      6.4
      9.0
      6.6
      硝酸類
      BJ45W-25P
      2.5
      3.75
      2.75
      BJ45W-40P
      4.0
      6.0
      4.4
      BJ45W-64P
      6.4
      9.0
      6.6


      Main components of insulation cut-off valve materials


      零件名稱
      ZG1CR18NI9TI系列
      ZGOOCR18NI10系列
      ZG1Cr18Ni12MO2Ti系列
      ZGOOCR17NI14MO2系列
      WCB系列
      閥體/閥蓋世
      ZG1CR18NI9TI
      ZGOOCR18NI10
      ZG1Cr18Ni12MO2Ti
      ZGOOCR17NI14MO2
      WCB
      閘板
      ZG1CR18NI9TI
      ZGOOCR18NI10
      ZG1Cr18Ni12MO2Ti
      ZGOOCR17NI14MO2
      1Cr13
      閥桿
      1CR18NI9TI
      00cr18ni10
      1CR18NI12MOTI
      OOCR17NI14MO
      1Cr13
      填料
      PTFE紡織
      PTFE紡織
      PTFE紡織
      PTFE紡織
      石墨
      墊片
      304L+PTFE
      304L+PTFE
      316L+PTFE
      316L+PTFE
      石墨+304
      壓蓋
      ZG1CR18NI9TI
      ZG00CR18ni10
      ZG1Cr18Ni12MO2Ti
      ZGOOCR17NI14MO2
      WCB
      填料壓環(huán)
      1CR18NI9TI
      00CR18NI10
      1Cr18NI12MOTI
      OOCR17NI14MO
      1Cr13
      螺栓
      1cr17ni2
      1CR17NI2
      1Cr17NI2
      1Cr17Ni2
      35CrMoA
      螺母
      1cr18ni9ti
      1CR18NI9TI
      1Cr18NI9ti
      1Cr18NI9ti
      45


      Main dimensions of insulation cut-off valves


      PN(MPa)
      DN(mm)
      尺寸(mm)
      重量
      kg
      L
      L1
      H
      3-G
      D
      D1
      D2
      b
      Z-φd
      Do
      2.5
      15
      200
      50
      210
      1/2
      105
      75
      55
      16
      4--φ14
      120
      14
      20
      220
      50
      240
      1/2
      115
      85
      65
      16
      4--φ14
      140
      18
      25
      220
      50
      250
      1/2
      135
      100
      78
      18
      4--φ18
      160
      25
      32
      250
      55
      270
      1/2
      145
      110
      85
      18
      4--φ18
      160
      30
      40
      270
      60
      310
      1/2
      160
      125
      100
      20
      4--φ18
      160
      36
      50
      300
      60
      330
      3/4
      180
      145
      120
      22
      8-φ18
      240
      40
      65
      350
      65
      360
      3/4
      195
      160
      135
      22
      8-φ18
      240
      54
      80
      380
      70
      400
      3/4
      230
      190
      160
      24
      8-φ23
      280
      70
      100
      430
      75
      480
      1
      270
      220
      188
      28
      8-φ25
      320
      100
      125
      490
      80
      550
      1
      300
      250
      218
      30
      8-φ25
      360
      130
      150
      570
      90
      620
      1
      330
      280
      248
      32
      12-φ25
      360
      170
      200
      690
      95
      750
      1
      395
      340
      302
      36
      12-φ25
      400
      250
      4.0
      15
      200
      50
      210
      1/2
      105
      75
      55
      16
      4--φ14
      120
      14
      20
      220
      50
      240
      1/2
      115
      85
      65
      16
      4--φ14
      140
      18
      25
      220
      50
      250
      1/2
      135
      100
      78
      18
      4--φ18
      160
      25
      32
      250
      55
      270
      1/2
      145
      110
      85
      18
      4--φ18
      160
      33
      40
      270
      60
      310
      1/2
      160
      125
      100
      20
      4--φ18
      160
      41
      50
      300
      60
      330
      3/4
      180
      145
      120
      22
      8-φ18
      240
      45
      65
      350
      65
      360
      3/4
      192
      160
      135
      22
      8-φ18
      240
      62
      80
      380
      70
      400
      3/4
      230
      190
      160
      24
      8-φ23
      280
      80
      100
      430
      75
      480
      1
      270
      220
      188
      28
      8-φ25
      320
      100
      125
      490
      80
      550
      1
      300
      250
      218
      30
      8-φ25
      360
      130
      150
      570
      90
      620
      1
      350
      295
      258
      34
      12-φ30
      360
      185
      200
      690
      95
      750
      1
      415
      355
      315
      40
      12-φ34
      400
      268


      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.BJ45W DC insulation stop 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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