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Flexible Flanged Rubber Expansion Joint NBR EPDM Rubber Compensator DN20mm-DN3600mm

Flexible Flanged Rubber Expansion Joint NBR EPDM Rubber Compensator DN20mm-DN3600mm

plumbing expansion joint

pipe vibration isolation joint

Place of Origin:

China

Brand Name:

JINGNING

Certification:

CE

Model Number:

RFJS

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Product Details
Size:
DN40---DN1800
Pressure:
PN10,PN16
Rubber Material:
NBR,EPDM
Flange Standard:
DIN,BS,ANSI
Flange Material:
Carbon Steel,Ductile Iron,Stainless Steel
Product Name:
Double Sphere Rubber Expansion Joint
Company Type:
Factory
OEM&ODM:
Support
Payment & Shipping Terms
Minimum Order Quantity
1
Price
USD 15--1000 /Set
Packaging Details
Wooden Box
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
5000 Sets/Week
Product Description

Flexible Double Ball Bellows compensator Epdm rubber expansion joint

 

 

Nominal diameter

Length

(mm)

Diameter of the centralring of the bolt(mm) Hole diameterquantitvd Axial displacement Horizontal displacemente(mm) Defiexion angle(a+a)
mm inch       Extension(mm) Compression(mm)    
40 165 110 18-4 30 50 45 35
50 2 165 125 18-4 30 50 45 35
65 175 145 18-4 30 50 45 35
80 3 175 160 18-8 35 50 45 35
100 4 225 180 18-8 35 50 40 35
125 5 225 210 18-8 35 50 40 35
150 6 225 240 22-8 35 50 40 35
200 8 325 295 22-8 35 50 40 35
250 10 325 350 22-12 35 60 35 30
300 12 325 400 22-12 35 60 35 30
350 14 330 460 22-16 35 60 35 30
400 16 330 515 26-16 35 60 35 30
450 18 330 565 26-20 35 60 35 30
500 20 350 620 26-20 35 60 35 30
600 24 350 725 30-20 35 60 35 30
700 28 350 840 30-24 35 60 35 30
800 32 400 950 30-24 35 60 35 30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1. The joint could primarily reduce the quiver and the noise ofthe piping system; completely solve the different piping problems asdisplacement of jiont, axial flex and etc.

2. According to different material requirement,product could be made as acid proof,alkali proof,corrosion proof to suit different medium and environment.

3.The material are good sealing ,light weighting ,easy to fix and maintain,also has long usage life .But please keep far away from sharp metal inorder to avoid breaking of the ball.

compensatorprovide excellent compensating features but their highly rated rubber bellows which is consisted of special synthetic rubber,steel wire and nylon braid fibre.JINGNING rubber expansion joint are compliant and resilient elements that help to reduce tensile strength between piping systems rubber based material are more than resilient than metal,fiberglass or plastic ones,therefore they have been deployed in construction and hydraulic sectors.

Specifications

1. Product Alias:Flexible Rubber Joint,Rubber Joint,Rubber Soft Connection,Shock Absorber,Flange Soft Connection,Flexiblen

Rubber Joint,Rubber Pipe Joint,Compensator,Rubber Bellow Joint,ect

2. Product Specification:DN20mm-DN3600mm

3. Product Pressure:0.6-2.5MPa

4. Level of shock Absorption:A level,shock absorption is very high

5. Product Certification:ISO9001:2008,CE

6. Scope of Application:acid,alkali,corrosion,oil,hot and cold water,compressed natural gas,compressed air

 

 

Note :Special requirements can customize the letter map

Rubber joints make use of the advantages of high elasticity, high gas, medium resistance, weather resistance and radiation resistance of rubber, which can reduce vibration and noise of pipes, and compensate for thermal expansion and cold shrinkage caused by temperature changes.

 

 

 

 

 

 

 

 

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