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      J61H/Y welding stop valve

      J61H/Y welding stop valve
      • sell:021-32051999
      • sell:021-32050777
      • fax:021-66099555

      Details

      • Product Introduction
      • Service Promise
      • Ordering Process

      Welded globe valves are suitable for cutting off or switching on the pipelines of petroleum, chemical, hydraulic and thermal power plants with nominal pressure of PN10.0-32.0 Mpa and P (54) 100V-P (57) 170V and working temperature of<540 ((P (57) 170V) 570 (?) Suitable medium is water, oil, steam, etc. The ways of operation are manual, gear drive, electric and so on.




      Structural features of welded globe valves


      1. Product design and manufacture according to E101 and JB/T3595-93 standards, reasonable structure, good performance, beautiful shape.


      2. the valve cavity adopts a pressure self tightening seal structure, and the sealing performance is better. The two ends of the branch pipe are welded structures. Welding groove can be matched according to standard or user requirements.


      3. The sealing surface of disc and seat is made of Stellite cobalt-based cemented carbide surfacing, which is wear-resistant, high temperature-resistant, good abrasion resistance and long service life.


      The 4. stem is quenched and tempered with surface nitriding. It has good corrosion resistance and abrasion resistance.


      5. the depth of the gland cover is reasonable, the filler is corrosion inhibitor, and the sealing is reliable.


      7. Electric globe valve is equipped with DZW series valve electric device, with small shell, light weight, full function, beautiful appearance and other characteristics, and can be used with the program-controlled computer, can also be selected according to user requirements electric device.




      Standard Specification for welded globe valves


      Design and manufacture: E101, JB/T3595-93


      Pressure temperature: E101, JB/T3595


      Structure length: E101


      Butt welding joint size: GB/T15198.3-95


      Inspection and experiment: GB/T13927-92




      Main performance parameters of welded globe valves


      產品型號
      公稱壓力
      試驗壓力
      工作壓力
      工作溫度(℃)
      適用介質
      殼體強度
      密封
      P54
      P55
      P57
      J61H/Y-100
      10
      15
      11
      ≤450
      水、蒸汽、油品
      J61H/Y-200
      20
      30
      22
      J61H/Y-250
      25
      38
      28
      J61H/Y-320
      32
      48
      36
      J61Y-P54/100V
      30
      22
      10
      ≤540
      蒸 汽
      J61Y-P54/140V
      38
      28
      14
      J61Y-P54/170V
      48
      36
      17
      10
      J61Y-P55/100V
      38
      28
      14
      ≤555
      J61Y-P55/140V
      48
      36
      17
      J61Y-P55/170V
      53
      39
      10
      J61Y-P57/100V
      48
      36
      14
      ≤570
      J61Y-P57/140V
      55
      40
      17
      J61Y-P57/170V
      60
      44


      Welding stop valve main parts material


      零件名稱
      閥體
      閥蓋
      閥桿
      閥瓣
      密封面
      填料
      閥桿螺母
      手輪
      緊固體
      J61H型
      25
      WCB
      25
      40Cr
      鉻不銹鋼
      鉻鉬鋁鋼化
      鉻不銹鋼
      鉻不銹鋼
      柔性石墨
      鋁青銅
      可鍛鑄鐵
      優(yōu)良碳鋼鉬鋼
      J61Y型
      25
      WCB
      25
      40Cr
      鉻不銹鋼
      鉻鉬鋁鋼化
      25
      硬質合金
      柔性石墨
      鋁青銅
      可鍛鑄鐵
      優(yōu)良碳鋼鉻鉬鋼
      J61Y-P54型
      ZG20CrMolV 12CrlMolV
      12C r1MolV
      20CrMol V
      25CrlMolV
      12CrlMolV
      硬質合金
      柔性石墨
      鋁青銅
      可鍛鑄鐵
      鉻鉬鋼
      J61Y-P55型
      ZG25CrMol V12CrlMolV
      12C r1MolV
      20CrMol V
      25CrlMolV
      12C r1MolV
      硬質合金
      柔性石墨
      鋁青銅
      可鍛鑄鐵
      鉻鉬鋼
      J61Y-P57型
      ZGl5CrMolV 12CrlMolV
      12CrlMolV
      20CrMol V25CrlMolV
      12CrlMolV
      硬質合金
      柔性石墨
      鋁青銅
      可鍛鑄鐵
      鉻鉬鋼


      Main dimensions of welded globe valves


      公稱通徑DN
      主要外形尺寸和連接尺寸(mm)
      重量(kg)
      L
      D1
      D2
      D3
      α
      H
      D0
      J61(H.Y)-25、40、64、100、200、250、320 J61Y-P54/100V、P54/140V、P54/170V
      10
      120
      12
      25
      40°
      185
      140
      2.8

      15
      170
      17
      36
      40°
      247
      200
      7.5

      20
      170
      22
      42
      40°
      248
      200
      9

      25
      170
      26
      42
      40°
      248
      240
      9.5

      32
      170
      31
      44
      40°
      248.5
      280
      15

      50
      250
      50
      82
      32°
      450
      320
      60

      50
      350
      50
      82
      32°
      450
      320
      64

      65
      430
      69
      100
      110
      32°
      669
      400
      74
      80
      470
      84
      108
      130
      32°
      669
      450
      112.5
      100
      560
      107
      144
      165
      32°
      755
      500
      178.5
      注:DN50為兩種型號。
      J61Y-P55/100V、P55/140V、P55/170V J61Y-P57/100V、P57/140V、P57/170V
      10
      120
      12
      28
      40°
      189
      140
      3

      15
      170
      17
      40
      40°
      250
      200
      9

      20
      170
      22
      46
      40°
      252
      200
      11

      25
      170
      26
      46
      40°
      254
      240
      13

      32
      170
      31
      49
      40°
      254
      280
      17

      50
      250
      50
      90
      32°
      453
      320
      68

      50
      350
      50
      90
      32°
      455
      320
      72

      65
      430
      69
      104
      115
      32°
      630
      400
      83
      80
      470
      84
      110
      140
      32°
      672
      450
      118
      100
      560
      17
      148
      170
      32°
      761
      500
      165


      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.J61H/Y welding 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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