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      Directly buried corrugated compensator

      Directly buried corrugated compensator
      • sell:021-32051999
      • sell:021-32050777
      • fax:021-66099555

      Details

      • Product Introduction
      • Service Promise
      • Ordering Process

      The direct-buried corrugated compensator is mainly used for axial compensation of directly buried pipeline and has super bending resistance, so it can realize free expansion compensation under the protection of the direct-buried corrugated compensator shell and guide sleeve without considering the influence of pipeline subsidence.

      Installation notes

      1. In order to compensate for the direct buried corrugated compensator, fixed supports must be installed at both ends of the compensator to prevent the pipeline from being affected by internal pressure and thrust.

      2. One end of the compensator (referring to the dead end of the direct-buried compensator with one-way compensation) should be close to the fixed support at one end, and the compensator's movable end should be used to compensate the pipe.

      3. according to the compensation amount, the distance between the two fixed supports is set, and the compensation amount is generally not larger than the diameter of the pipe.

      4. during the process of testing, the tension phenomenon is not allowed in the compensator.

      Main data

      通徑 DN
      波數(shù)
      n
      壓力等級(jí)Mpa
      波紋管you效面積
      cm2
      MAX外徑尺寸
      mm
      接管端口尺寸
      mm
      總長(zhǎng)
      L(mm)
      0.25
      0.6
      1.0
      1.6
      2.5
      軸向補(bǔ)償量mm剛度/mm
      50

      8
      14/153
      12/318
      12/318
      12/635
      11/1310
      37

      120


      Φ57×3.5

      361
      16
      27/76
      24/158
      24/158
      24/318
      13/655
      445
      32
      52/38
      48/79
      48/79
      48/159
      46/328
      621
      65

      8
      19/213
      18/213
      18/213
      18/424
      15/841
      55

      159


      Φ73×4

      377
      12
      30/142
      29/142
      27/142
      27/283
      25/421
      425
      24
      60/71
      58/107
      54/107
      54/142
      50/211
      581
      80

      8
      30/179
      30/179
      30/358
      29/358
      27/650
      81

      162


      Φ89×4

      430
      10
      54/143
      37/143
      37/286
      37/286
      32/325
      466
      20
      108/72
      74/72
      74/143
      74/143
      64/163
      660
      100

      6
      34/138
      34/277
      33/417
      33/417
      32/817
      121
      180

      Φ108×4

      410
      10
      56/83
      56/166
      56/250
      54/417
      50/409
      492
      20
      112/42
      112/83
      112/125
      108/125
      100/205
      712
      125

      5
      37/136
      36/272
      36/408
      35/408
      33/801
      180

      221


      Φ133×4

      410
      9
      66/76
      65/151
      65/227
      63/227
      60/401
      412
      18
      132/38
      130/76
      130/114
      126/114
      120/201
      711
      150

      5
      49/100
      49/200
      48/300
      45/456
      44/845
      257

      245


      Φ159×4.5

      433
      8
      88/63
      78/125
      77/188
      71/286
      65/423
      518
      16
      159/32
      156/63
      154/94
      142/143
      130/211
      756
      200

      4
      58/95
      56/193
      56/288
      56/480
      55/800
      479

      327


      Φ219×6

      475
      6
      86/63
      85/128
      85/192
      84/320
      80/927
      553
      12
      172/32
      170/64
      170/96
      168/160
      160/200
      800
      250
      4
      75/170
      74/343
      63/588
      53/930
      50/1856
      769
      404
      Φ273×8
      500
      6
      112/113
      110/228
      95/392
      80/620
      78/927
      620
      12
      120/57
      220/114
      190/196
      160/310
      156/464
      984
      通徑
      DN
      波數(shù)
      n
      壓力等級(jí) Mpa
      波紋管you效面積
      cm2
      MAX外徑尺寸
      mm
      接管端口尺寸
      mm
      總長(zhǎng)
      L(mm)
      0.25
      0.6
      1
      1.6
      2.5
      軸向補(bǔ)償量mm剛度/mm
      300
      4
      73/250
      72/503
      65/830
      57/1253
      54/2142
      1105
       
      451
       
       
      Φ325×8
       
      584
      6
      110/167
      109/335
      97/553
      851835
      80/1071
      713
      12
      220/84
      218/168
      194/277
      170/418
      160/536
      1116
      350
      4
      79/263
      78/523
      72/840
      64/1265
      62/2684
      1307
       
      500
       
       
      Φ377×10
       
      614
      6
      119/175
      117/348
      107/560
      97/843
      90/1342
      759
      12
      238/88
      234/174
      214/280
      194/442
      180/671
      1216
      400
      4
      83/280
      73/458
      70/918
      65/1373
      63/3675
      1611
       
      537
       
      Φ426×10
      625
      6
      125/187
      109/305
      102/612
      97/915
      90/1838
      771
      12
      250/194
      218/153
      204/306
      194/458
      180/920
      1225
      450
      4
      98/203
      96/405
      82/690
      69/2305
      65/4350
      1972
       
      632
       
       
      Φ478×10
       
      620
      6
      147/135
      144/270
      124/460
      103/1537
      90/2175
      762
      12
      294/68
      288/135
      248/230
      206/769
      180/1807
      1200
      500
      4
      102/212
      100/423
      84/728
      70/2452
      65/4258
      2445
       
      699
       
       
      Φ529×10
       
      624
      6
      153/142
      14/1282
      126/485
      105/1635
      90/2128
      766
      12
      306/171
      298/141
      252/243
      210/818
      180/1064
      1216
      600
      4
      123/265
      121/530
      86/1468
      99/1740
      95/2842
      3534
       
      806
       
       
      Φ630×10
       
      676
      6
      185/177
      181/353
      148/978
      140/1160
      120/1420
      818
      12
      370/89
      362/177
      358/489
      280/580
      240/710
      1382
      700
      4
      128/287
      126/573
      87/1625
      85/2972
      84/4100
      4171
       
      915
       
      Φ720×10
      708
      6
      192/192
      188/382
      168/1083
      131/1982
      120/2025
      882
      12
      384/96
      376/191
      336/542
      262/991
      240/1025
      1422
      800
      4
      128/310
      126/620
      84/1778
      85/3183
      84/6234
      5822
       
      1005
       
       
      Φ820×10
       
      724
      8
      265/155
      252/310
      168/889
      170/1591
      168/3117
      1071
      12
      384/103
      378/207
      252/596
      241/1061
      236/1558
      1538
      900
      4
      151/378
      149/758
      118/1329
      117/2575
       
      7620
       
      1137
       
       
      Φ920×10
       
      792
      8
      302/189
      298/379
      236/664
      234/1288
       
      1211
      12
      453/126
      447/253
      351/443
      354/825
       
      1650
      1000
      4
      140/423
      140/845
      115/2270
      90/5038
       
      9043
       
      1227
       
       
      Φ1020×10
       
      800
      8
      280/212
      280/423
      230/1385
      180/2519
       
      1200
      12
      420/141
      420/282
      345/923
      270/1679
       
      1616

      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.Directly buried corrugated compensatorPlease 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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