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

NBR Rubber Bellows Expansion Joints , Plumbing Expansion Joint Easy Maintainence

China Shanghai Songjiang Jingning Shock Absorber Co.,Ltd. certification
China Shanghai Songjiang Jingning Shock Absorber Co.,Ltd. certification
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NBR Rubber Bellows Expansion Joints , Plumbing Expansion Joint Easy Maintainence

NBR Rubber Bellows Expansion Joints , Plumbing Expansion Joint Easy Maintainence
NBR Rubber Bellows Expansion Joints , Plumbing Expansion Joint Easy Maintainence NBR Rubber Bellows Expansion Joints , Plumbing Expansion Joint Easy Maintainence NBR Rubber Bellows Expansion Joints , Plumbing Expansion Joint Easy Maintainence NBR Rubber Bellows Expansion Joints , Plumbing Expansion Joint Easy Maintainence NBR Rubber Bellows Expansion Joints , Plumbing Expansion Joint Easy Maintainence

Large Image :  NBR Rubber Bellows Expansion Joints , Plumbing Expansion Joint Easy Maintainence

Product Details:
Place of Origin: China
Brand Name: JINGNING
Certification: CE
Model Number: RFJS
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
Detailed Product Description
Size: DN40---DN1800 Pressure: PN10,PN16
Rubber Material: NBR Flange Standard: DIN,BS,ANSI
Flange Material: Carbon Steel,Stainless Steel Product Name: Double Sphere Rubber Expansion Joint
Company Type: Factory OEM&ODM: Support
High Light:

rubber pipe coupling connector

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plumbing expansion joint

Galvanized flanged double sphere flexible rubber expansion joint for pipelines

 

 

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.

Specifications

1. Body (Outer Layer & Inner Layer): EPDM NBR and Neoprene Rubber
2. Reinforcing Layer: Nylon Fabric
3. Wire: Stainless Steel Wire
4. Flange: Carbon Steel and stainless steel
5. Flange Drillings: BS, DIN, ANSI, JIS or others provided drawing samples

 

 

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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.

 

NBR Rubber Bellows Expansion Joints , Plumbing Expansion Joint Easy Maintainence 0

 

 

 

 

 

 

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

Contact Person: Wu

Tel: +86 15093112546

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