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neoprene bellows expansion joint

FOB Price: Get Latest Price
Min.Order Quantity: 200 Set/Sets
Supply Ability: 60 Set/Sets per Day
Port: Tianjin/Qingdao
Payment Terms: T/T
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Quick Details

Place of Origin:
Henan China (Mainland)
Brand Name:
Qianjin
Model Number:
RJ
material:
rubber, steel, iron,etc.
position:
joint of tubes
media:
air,compresed air,water, weak acid, oil
advantages:
vibration and noise resistance
model:
GD1
use:
Chemical, Fertilizer, Cement, Power, Steel Plants,etc
OEM:
welcome your drawings
payment:
TT
ISO:
9001:2000
factory history:
more than 20 years

Packaging & Delivery

Packaging Detail: carton,or standard packing as your need
Delivery Detail: 10~30 days

Specifications

1. Accommodate pressure loads, and isolate vibration
2. Neutralise axial, lateral, angular stresses
3. Reduce noise
4.ISO90

Floating Flange Rubber Expansion Joint


1) Expansion joints are low cost vibration and deflection absorption components in fluid conveyance pipelines.

 

2) The joints consist of two symmetrical connecting ends, either threaded unions for smaller nominal bores or flanged ends for larger nominal bore pipelines.

 

3) The body of the joint is essentially a robust rubber cylinder that is capable of absorbing vibration and movement in pipeline components.

 

4) Joints are often installed in-line with water pumps as the absorber of the operating vibration of the pump and movements due to pump start up, shut down.

 

5) Joints are also able to absorb axial displacement due to pipeline expansion and contraction, and lateral displacement and pipeline angularity.

Expansion joints may operate in pipelines or equipment to carry fluids or gases at elevated temperatures and pressure.

Precaution should be taken to insure proper installation and regular inspection.

 

Rubber Expansion Joints are widely used in industries such as Chemical, Fertilizer, Cement, Power, Steel Plants and so on. As they are effective in construction and excellent in movement, anti-vibration.

 

They are also designed to withstand pressure / vacuum applications, and to resist chemical corrosion and slurry abrasion. They are used to insulate against vibrations and noise from pumps of compressors.

 

SPECFICATION

Item

GD1-XX-

GD1-XX-

GD1-XX-

Working Presure Mpa(Kg/cm2)

0.8(8)

1.2(≈12)

2(≈20)

Bursting Presure Mpa(Kg/cm2)

2.4(≈24)

3.6(≈36)

6(≈60)

Vacuum degree mmHg

650

650

750

Applicable temp. °C

20°C~115°C

Deflection angle

15°

Applicable media

Air, compresed air, water, weak acid, oil

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TECHNICAL PARAMETERS AND CONTOUR DIMENSIONS

Model

DN

Lengh

License displacement(mm)

 

(mm)

(in)

C(mm)

L(mm)

Compression

Stretch

GD1-32

32

1 1/4

8

95

10

10

GD1-40

40

1 1/2

8

95

10

10

GD1-50

50

2

8

105

11

11

GD1-65

65

2 1/2

8

115

12

12

GD1-80

80

3

9

135

14

14

GD1-100

100

4

9

150

16

16

GD1-125

125

5

9

165

18

18

GD1-150

150

6

10

185

20

20

GD1-200

200

8

10

200

20

20

GD1-250

250

10

11

240

21

21

GD1-300

300

12

11

255

24

24

GD1-350

350

14

12

265

26

28

GD1-400

400

16

12

265

26

28

GD1-450

450

18

12

265

26

28

GD1-500

500

20

12

265

26

28

 

 

 

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Qianjin Rubber Company Huixian City is a medium-sized private professional manufacturer of rubber products, filter elements.
The products are sold throughout the country and exported to UAE,Iran,Australia,France etc.
The main products are: polyurethane sieve plate,polyurethane squeegee,spring shock absorber,rubber mat,rubber pad,composite spring,deceleration strip,rubber covered roller,rubber wheel,track pad,air chamber,rubber grommet,rubber ring,rubber ball,block rubber,rubber sieve ... View detail

Basic Information

Product/Service (We Sell): Damping Block,Rubber Spring,Shock Absorbers,Cast Rubber Roller,Composite Rubber Spring  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Eastern Europe
North America
Africa
Oceania
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 21% - 30%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: Huqiao Town,Huixian City,Xinxiang City,Henan Province,China(mainland)  
Number of Production Lines: 3  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: Less than 5 People  
Management Certification: The enterprise of laying stress on a contract and keeping words  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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Verified Supplier - Huixian Qianjin Rubber Co., Ltd.
China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2010

Communicate with Supplier:

Ms. Alisia wang
Ms. Alisia wang:
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