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      UZ41H plunger valve

      UZ41H plunger valve
      • sell:021-32051999
      • sell:021-32050777
      • fax:021-66099555

      Details

      • Product Introduction
      • Service Promise
      • Ordering Process

      UZ41H plunger gate valve is composed of valve body, valve cover, valve stem, plunger, guide sleeve, sealing ring, hand wheel and other parts (as shown). When the handwheel rotates, the plunger is driven up and down in the guide sleeve by the valve stem to reciprocate, so that the oblique cone of the plunger end and the valve seat surface complete the opening and closing functions of the valve.

      In the valve plunger and seal ring with interference fit, by adjusting the flange bolt pre-tightening force, so that the compression of the sealing ring produced by the lateral force and the body of the hole and plunger cylindrical seal so that high wear-resistant non-toxic new sealing material, so the seal is reliable, durable, thus improving the service life of the valve.

      Plunger gate valve is designed and manufactured according to the original connecting dimension of gate valve. Because of leakage, poor sealing ring and short service life, the plunger gate valve combines the advantages of no leakage of plunger valve and the characteristics of quick opening and closing, high temperature and high pressure resistance, and becomes a new type of structure without leakage. Leaky plunger gate valve.

      Performance specification

      閥體材料
      適用溫度
      適用介質
      壓力范圍
      鑄鋼
      ≤250℃
      水、蒸汽、油品
      PNl.6-4.0MPa
      鑄鐵
      ≤180℃
      水、蒸汽、油品
      PNl.6
      不銹鋼
      ≤200℃
      硝酸、醋酸
      通徑范圍
      含鉬不銹鋼
      ≤200℃
      氮、氫、尿素等
      DNl5-400mm
      Experimental pressure
      實驗項目
      實驗介質
      實驗壓力
      壓強實驗
      1.5PN
      高壓密封試驗
      1.1PN
      低壓氣密封試驗
      0.5-O.7MPa
      Main dimensions
      DN
      尺寸(mm)
      UZ41H-16C(Y、P、R)
      15
      20
      25
      32
      40
      50
      65
      80
      100
      125
      150
      200
      250
      300
      350
      400
      L
      130
      150
      160
      180
      240
      250
      265
      280
      300
      325
      350
      400
      450
      500
      550
      600
      W
      100
      100
      120
      140
      160
      180
      200
      240
      270
      310
      340
      400
      520
      640
      760
      900
      D
      95
      105
      115
      135
      145
      160
      180
      195
      215
      245
      280
      335
      405
      460
      520
      580
      K
      65
      75
      85
      100
      110
      125
      145
      160
      180
      210
      240
      295
      355
      410
      470
      525
      D1
      45
      55
      65
      78
      85
      100
      120
      135
      155
      185
      210
      265
      320
      375
      435
      485
      t
      14
      14
      14
      16
      16
      16
      18
      20
      20
      22
      24
      26
      30
      30
      34
      36
      n-φ
      4-14
      4-14
      4-14
      4-18
      4-18
      4-18
      4-18
      8-18
      8-18
      8-18
      8-23
      8-23
      12-23
      12-25
      16-25
      16-30



      DN
      尺寸(mm)
      UZ41H-25C(Y、P、R)
      15
      20
      25
      32
      40
      50
      65
      80
      100
      125
      150
      200
      250
      300
      350
      400
      L
      130
      150
      160
      180
      240
      250
      265
      280
      300
      325
      350
      400
      450
      500
      550
      600
      W
      100
      100
      120
      140
      160
      180
      200
      240
      280
      310
      340
      400
      520
      640
      760
      900
      D
      95
      105
      115
      135
      145
      160
      180
      195
      230
      270
      300
      360
      425
      485
      550
      610
      K
      65
      75
      85
      100
      110
      125
      145
      160
      190
      220
      250
      310
      370
      430
      490
      550
      D1
      45
      55
      65
      78
      85
      100
      120
      135
      160
      188
      218
      278
      332
      390
      448
      505
      t
      16
      16
      16
      18
      18
      20
      22
      22
      24
      28
      30
      34
      36
      40
      44
      48
      n-φ
      4-14
      4-14
      4-14
      4-18
      4-18
      4-18
      8-18
      8-18
      8-23
      8-25
      8-25
      12-25
      12-30
      16-30
      16-34
      16-34



      DN
      尺寸(mm)
      UZ41H-40C(Y、P、R)
      15
      20
      25
      32
      40
      50
      65
      80
      100
      125
      150
      200
      250
      300
      350
      400
      L
      130
      150
      160
      180
      200
      250
      265
      280
      300
      325
      350
      400
      450
      500
      550
      600
      W
      100
      100
      120
      140
      160
      180
      200
      240
      280
      310
      340
      400
      520
      640
      760
      900
      D
      95
      105
      115
      135
      145
      160
      180
      195
      230
      270
      300
      375
      445
      510
      570
      655
      K
      65
      75
      85
      100
      110
      125
      145
      160
      190
      220
      250
      320
      385
      450
      510
      585
      D1
      45
      55
      65
      78
      85
      100
      120
      135
      160
      188
      218
      282
      345
      408
      465
      535
      t
      16
      16
      16
      18
      18
      20
      22
      22
      24
      28
      30
      38
      42
      46
      52
      58
      n-φ
      4-14
      4-14
      4-14
      4-18
      4-18
      4-18
      8-18
      8-18
      8-12
      8-26
      8-26
      12-30
      12-33
      16-33
      16-36
      16-39



      DN
      尺寸(mm)
      UZ41H-64C(Y、R、P)
      50
      65
      80
      100
      125
      150
      200
      L
      250
      280
      310
      350
      400
      450
      550
      W
      200
      240
      280
      310
      340
      400
      520
      D
      175
      200
      210
      250
      295
      340
      405
      K
      135
      160
      170
      200
      240
      280
      345
      D1
      105
      130
      140
      168
      202
      240
      300
      t
      26
      28
      30
      32
      36
      38
      44
      n-φ
      4-23
      8-23
      8-23
      8-25
      8-30
      8-34
      12-34



      DN
      尺寸(mm)
      UZ41H-100C(Y、R、P)
      50
      65
      80
      100
      125
      150
      200
      L
      250
      280
      310
      350
      400
      450
      550
      W
      200
      240
      280
      310
      340
      400
      520
      D
      195
      220
      230
      285
      310
      350
      430
      K
      145
      170
      180
      210
      250
      290
      360
      D1
      112
      138
      148
      172
      210
      250
      312
      t
      28
      32
      34
      38
      42
      40
      54
      n-φ
      4-25
      8-25
      8-23
      8-30
      8-34
      12-34
      12-41


      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.UZ41H plunger 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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