About 98389 results:
Pipe Fittings (6282) , Valves (276)

welded type inner pressure and out pressure steel corrugated compensator

FOB Price: US $ 36.4 - 512.2 / Set | Get Latest Price
Min.Order Quantity: 1 Set/Sets
Supply Ability: 1500 Set/Sets per Month
Port: QINGDAO/TIANJIN/SHANGHAI
Payment Terms: L/C,T/T,Western Union
Add to My Favorites
This supplier supports Trade Assurance.
Follow the Trade Assurance process and get:
On-time shipment and pre-shipment product quality safeguards
Refund up to the covered amount agreed with your supplier
Supplier's Trade Assurance Limit: US $15,000
Learn More ›

Quick Details

Material:
Stainless Steel
Technics:
Forged
Type:
Flange
Place of Origin:
Henan, China (Mainland)
Model Number:
none
Brand Name:
LIWEI
Connection:
Flange
Shape:
Equal
Head Code:
ROUND
name:
compensator
color:
as your request
material:
carbon steel

Packaging & Delivery

Packaging Details: compensator package: outside package:wooden case inside package:plastic film and texile membrane we can also change as your request
Delivery Detail: 7-40 days according to your amount you book

  welded type inner pressure and out pressure steel corrugated compensator

Steel corrugated compensator introduction:

Steel 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.

 

Steel 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.

 

Steel 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. 

 

Steel 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.

 

Steel corrugated compensator main connecting dimension:

nominal diameter DN

length L

axial displacement

horizontal displacement
mm

deflexion angle
a1+a2

mm

inch

extension mm

compression mm

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

 

Plastic film and texile membrane package:

 

Wooden case package:

 

 

Company Information

 

 

 

    HenanLiweiIndustryCo.,Ltd(the former Zhengzhou Liwei Rubber Products Co., Ltd.) located at Shangjie District. Zhengzhou city is a manufacturer specializing in processing various steam, water, windpipe expansion and compensation joints, and a main base for producing rubber, metal and non-metallic pipe joints, It is also the appointed enterprise by the former chemical industry ministry, national construction ministry and general petrol chemical company member unit China Water Supply Association and power Equipment Network Union, and joints production unit recommended by China Water Association and National Metallurgy Ministry.

 

        Our Liwei brand flexible rubber joints have various heavy calibers, type and high quality in the county, The products series have won four patents and our company is named “Quality and Credit Unit” by Henan Province, Our product have become the first choices for national power design ,municipality and metallurgy units.

 

         At present, our product include four serial flexible rubber jointsthree types, tens of standard and common specification, eight series of metal pipe loosing compensation joints and fourteen standard specifications and types, eleven types of standard and common specification products for serial wind pipe non-metal compensatorsOur annual comprehensive production capacity can reach over forty thousand sets and we also process various pipe joint matching flat welding flanges (steel international/non-international standard). Our products have been sold in over thirty cities and autonomous regions, With China’s entry to the WTO; our products have been exported to foreign countries as Italy. Spain, Pakistan. Singapore and East European countries, etc, and the products have been become public famous brand products for design units and clients.

 

         Our company has been equipped with rich technical strength, excellent design and complete design and complete products test measures. We also own a set of strict management system and high-quality technicians, In2004; we have gained quality management and environment management authentication.

 

          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, Liwei brand products will be a red line between we and the clients for ever.

 

More about Henan Liwei Industry Co.,Ltd

http://www.bellows-expansionjoint.com

http://www.liweipipeline.com

http://www.steel-bellows.com

 

contract:Red           QQ:2691571534

                                                                                                                                                                                                                                       

 

Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Henan Liwei Pipeline Equipment Co. Ltd (the former Zhengzhou Liwei pipeline Products Co. Ltd), located at Shangjie District, Zhengzhou city, is a manufacturer specializing in processing various steam, water, wind pipe expansion joints and compensation joints, and a main base for producing rubber , metal and non-metallic pipe joints It is also the appointed enterprise by the former chemical industry ministry, national construction ministry and general petrol chemical company, member unit of C... View detail

Basic Information

Business Type: Manufacturer, Trading Company  
Main Products: Rubber Joint,Rubber Lined Pipe and pipe fittings,expansion joint,dismantling joint,Bellows  
Number Of Employees: 101 - 200 People  

Trade & Market

Main Markets: Southeast Asia
Mid East
South Asia
Central America
South America
Africa
Southern Europe
Northern Europe
Eastern Asia
Eastern Europe
North America
Oceania
Domestic Market
Western Europe
Total Annual Sales Volume: US$50 Million - US$100 Million  
Export Percentage: 21% - 30%  

Factory Information

Factory Size (Sq.meters): 30,000-50,000 square meters  
Factory Location: NO.68,Shangjie District,Zhengzhou City,Henan Province,China  
No. of Production Lines: Above 10  
Number of R&D Staff: 21 - 30 People  
Number of QC Staff: 11 - 20 People  
Certifications: ISO9001,ISO14001
Contract Manufacturing: OEM Service Offered   Design Service Offered  

Supplier Assessment Report

Supplier Assessment Reports are detailed on-line reports about the supplier's capabilities. It helps you get all the information you need to trade confidently with suppliers.

Send your message to this supplier

How It Works

Verified Supplier - Henan Liwei Industry Co., Ltd.
China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2005 , 15 years OEM

Communicate with Supplier:

Ms. Red Yu
Ms. Red Yu:
What can I do for you?
Not exactly what you want?
1 request,multiple quotations Get Quotations Now >>