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Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Home ProductsSingle Sphere Rubber Expansion Joint

Powder Coated Pipework Expansion Joints , Epdm Expansion Joint Rubber Fittings Compensator

China Shanghai Songjiang Jingning Shock Absorber Co.,Ltd. certification
China Shanghai Songjiang Jingning Shock Absorber Co.,Ltd. certification
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Powder Coated Pipework Expansion Joints , Epdm Expansion Joint Rubber Fittings Compensator

Powder Coated Pipework Expansion Joints , Epdm Expansion Joint Rubber Fittings Compensator
Powder Coated Pipework Expansion Joints , Epdm Expansion Joint Rubber Fittings Compensator Powder Coated Pipework Expansion Joints , Epdm Expansion Joint Rubber Fittings Compensator Powder Coated Pipework Expansion Joints , Epdm Expansion Joint Rubber Fittings Compensator Powder Coated Pipework Expansion Joints , Epdm Expansion Joint Rubber Fittings Compensator

Large Image :  Powder Coated Pipework Expansion Joints , Epdm Expansion Joint Rubber Fittings Compensator

Product Details:
Place of Origin: China
Brand Name: JINGNING
Certification: CE
Model Number: RFJD
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 10--2000
Packaging Details: carton or wooden
Delivery Time: 5--15 working days
Payment Terms: Western Union, T/T, L/C, D/A, D/P, MoneyGram
Supply Ability: 10000 sets per week
Detailed Product Description
Size: DN32---DN3000 Material: EPDM,NBR,SBR,NR
Flange Standard: DIN,ANSI,BS Working Pressure: PN6,PN10,PN16,PN25
Working Medium: Water,Seawater,Acid,Oil,Alkali Connection: Flange
MOQ: 1 OEM: Yes
Color: Blank Antirust Process: Plastic Powder Coated
High Light:

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Powder Coated Pipework Expansion Joints , Epdm Expansion Joint Rubber Fittings Compensator 0

 

JINGNING Expansion Joints offer superior performance, reliability, and service life, resulting in improved plant safety and increased mechanical integrity of equipment. As specifically engineered products that are inserted in a rigid piping system, JINGNING Rubber Expansion Joints will:

  • Absorb movement
  • Improve thermal stability
  • Relieve system strain due to thermal change, load stress, pumping surges, wear of settling
  • Reduce mechanical noise
  • Compensate for misalignment
  • Eliminate electrolysis between dissimilar metals

All of our expansion joints carry safety ratings that exceed product specifications in areas such as pressure and movement. Non-metallic expansion joints and flexible couplings are ideally suited for a wide variety of industries.

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                   GENERAL CHARACTRISTICS
Nominal Diameter DN15-DN3000
Working Pressure PN6-PN25
Working Temperature -20℃-140℃
Working Medium Water,Oil,Acid,Alkali
Part of technical data  
Main data of rubber expansion joint
Nominal diameter(DN)
Length
Axial displacement(mm)
Horizontal displacement
Deflexion angle
mm
inch
mm
Extension
Compression
mm
(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°

NOTES:

Dimensions are expressed in mm, and subjected to manufacturing tolerances. Data can be altered without notice by our Design Department for the product benefit.

* The stated movements are solely valid with the joint subject to a single movement direction. Values are proportionally reduced along with the movement combination.
* Given tolerance installed and movements allowed are valid for rubber bellows. For bellows with PTFE sleeve, values must be reduced by 1/2.
* Increasing temperatures reduce the permissible movements capacity and number of cycles.
  Dimensions are expressed in mm  
About rubber materials  
Flexible rubber joints can be manufactured from a range of elastomer materials including:  
          »Chloro Butyl            »EPDM        
          »Hypalon                  »Natural     
          »Neoprene               »Nitrile (Buna-N)
The joints may consist entirely of the one type of rubber or a combination with one type of rubber as the inner ply and a different rubber as the outer cover.
 
We will select the appropriate rubber grade for your application from a wide variety of different blends depending on the composition of the medium and the operating temperature.
 
Advantages

Do you know how is a high quality rubber expansion joint made?Let's see with JINGNING.

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Contact Details
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.

Contact Person: Wu

Tel: +86 15093112546

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