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Metal Corrugated Compensator

Unit Price:  16~626USD  |  Get Latest Price
Unit Price: 16~626 USD
Min. Order: 1 Piece/Pieces
Delivery Time: 30 Days

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Mr. Bruce
  • Product Details
  • Company Profile

Product Description

  • Model No.: Flange
  • Packaging: Wooden Case
  • Productivity: 100per week
  • Brand Name: liwei
  • Place of Origin: henan
  • Certification: ISO9001, ISO14001



Basic Info.

Connection:Flange
Material:Carbon Steel
Type:Horizontal
Brandttiso9001, ISO14:Liwei
Certification:ISO9001, ISO14001
Head Code:Round
Shape:Equal
Dn:1-1/4''to 48''
Pressure:0.6 to 2.5 Mpa
Medium:Gas, Oil, Water, Sea Water, Acid, Ect
Port:Shanghai, Qingdao, Tianjin
Export Markets:Global

Additional Info.

Trademark:liwei
Packing:Wooden Cases, or as You Request
Standard:ISO9001, ISO14001
Origin:Henan, China
Production Capacity:1000sets/Per Month

Product Description

1. Metal corrugated compensator introduction:
Metal corrugated compensator is also named for the expansion joints, Bellow expansion joint, bellows compensator, is a kind of flexible, thin wall, a transverse corrugated device with telescopic functions, it is made up of metal corrugated pipe and components. Bellows compensator's working principle is mainly using their elastic scaling, to compensate the axial, angular, lateral and combined compensation due to pipes' thermal deformation, mechanical deformation and all kinds of mechanical vibration, the role of compensation has pressure, sealing, corrosion resistance, temperature resistance, impact resistance, anti-vibration noise reduction function, it could reduce the pipe deformation and prolong the service life of pipelines.
2. Metal corrugated compensator working principles:
1) Compensating and absorbing pipeline axial, lateral and angular to the thermal deformation.
2) Absorbing equipment vibration, reducing equipment vibration effects on pipelines.
3) Absorbing earthquake, subsidence deformation of pipeline.
3. Metal corrugated compensator classification:
1) According to whether can absorb piping within the medium pressure generated by the thrust (blind plate force), steel corrugated compensator can be divided into no constraint corrugated compensator and constraint corrugated compensator;
2) According to the displacement type of the corrugated compensator, it can be divided into axial type corrugated compensator, horizontal type corrugated compensator, and angular type corrugated compensator and pressure balance type corrugated compensator.
4. Metal corrugated compensator application:
1) Large deformation and the deformation but spatial location limited pipeline.
2) Large deformation and displacement but low pressured large diameter pipes.
3) Be restricted to take over the load equipment.
4) Asked to absorb or high frequency mechanical vibration of pipeline.
5) To absorb seismic or foundation settlement of the pipeline.
6) Shock absorption pipeline pump exports.
We Promise
(1) Strong R&D strength;
(2) Strict Quality Control System;
(3) Perfect Test System;
(4) Professional After-sale Service Team;
(5) OEM Service.
Thanks for your attention, it's our pleasure to meet and exceed your satisfactions. For more details, please feel free to contact us.

Nominaldiameter(mm) DN(inch) length L Axil displament extension (mm) compression (mm) horizontal displacement
mm
deflexion angle
a1+a2
32 1 1/4 95 6 9 9 15
40 1 1/2 95 6 10 9 15
50 2 105 7 10 10 15
65 2 1/2 115 7 13 11 15
80 3 135 8 15 12 15
100 4 150 10 19 13 15
125 5 165 12 19 13 15
150 6 180 12 20 14 15
200 8 210 16 25 22 15
250 10 230 16 25 22 15
300 12 245 16 25 22 15
350 14 255 16 25 22 15
400 16 255 16 25 22 15
450 18 255 16 25 22 15
500 20 255 16 25 22 15
600 24 260 16 25 22 15
700 28 320 16 25 22 15
800 32 340 16 25 22 15
900 36 370 16 25 22 15
1000 40 400 18 26 24 15
1200 48 420 18 26 24 15



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Henan Liwei Industry Co. Ltd, established in 1983, is a leading manufacturer specializing in processing various steam, water, wind pipe expansion joints and compensation joints, and a main base for producing crushers and superfine grinding mills. Liwei is the appointed enterprise by the former chemical industry ministry, national construction ministry and general petrol chemical company, member unit of China Water Supply Association and Power Equipment Network Union, and joints production unit recommended by China Water Association and National Metallurgy Ministry. Based on the scientific management mode of modern enterprises, the company owns advanced process, strong technical strength, leading production equipment and complete testing instruments and apparatus, and it has 5 senior engineers, 16 engineers, 30 senior technicians and about 300 employees. With a set of effective service system, the company has formed a service team characterized of honesty and credit, planned site for clients free of charge as well as design and installation of foundation drawings and flow drawings. It can provide professional technical training, dispatch technicians for installation and commissioning in suit. VTM Series Grinding Mill is the new product of Liwei in 2005, which have been granted certificates of national invention patent and utility model patent (Patent No.: ZL200510017387.2). The superfine vertical roller-based mill was developed and produced by Lu Fucai, a famous mill expert at home, professor Xu Changbai from Zhengzhou University and our company, and it is popular among users after it is put into practice. The mill is an original product with power on the grinding head which borrows advanced technologies at home and abroad. It has characteristics of low vibration, low noise, low energy consumption and high output, etc. Liwei company has been equipped with rich technical strength, excellent design and complete products test measures. We also own a set of strict management system and high-quality technicians. In 2004, we have gained ISO9001 and ISO14001 certificate. Insisting on the rennet "Development Through Technology, Making More Friends, Creating Green Environment and Responsible For Future", the company has been devoting itself to creating top products and well serving all clients around the world. Member Info Account Registered in: 2013 Last Login Date: Aug 14,2014 Business Type: Manufacturer, Trading Company Number of Employees: 201 ~ 500 Business Scope: Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Construction & Decoration, Industrial Equipment & Components

Basic Information

  • Company Name:

    Henan Liwei Industry

  • Business Type:

    Manufacturer

  • Product/Service:

    rubber joint , expansion joint , pipe fitting , steel bellows , joint , steel tube

  • No. of Total Employees:

    N/A

  • Product Range:

    Rubber Machinery

  • Certificate:

    Manufacturer

  • Company Address:

    XIYUAN Square B801

Factory Information

  • No. of R&D Staff:

    Fewer than 5 People

  • No. of QC Staff:

    Fewer than 5 People

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