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

EPDM PN25 Concentrically Reduced Rubber Joint Shock Absorption

China Shanghai Songjiang Jingning Shock Absorber Co.,Ltd. certification
China Shanghai Songjiang Jingning Shock Absorber Co.,Ltd. certification
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EPDM PN25 Concentrically Reduced Rubber Joint Shock Absorption

EPDM PN25 Concentrically Reduced Rubber Joint Shock Absorption
EPDM PN25 Concentrically Reduced Rubber Joint Shock Absorption

Large Image :  EPDM PN25 Concentrically Reduced Rubber Joint Shock Absorption

Product Details:
Place of Origin: China
Brand Name: JINGNING
Certification: CE
Model Number: RFJY
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 15--200/Set
Packaging Details: Wooden Box
Payment Terms: T/T, L/C, D/P, D/A, Western Union, MoneyGram
Detailed Product Description
Product Name: Concentrically Reduced Rubber Joint Size: DN50----DN1000
Rubber Material: EPDM,NBR,SBR Flange Standard: DIN,BS,ANSI,JIS
Workuing Pressure: PN10,PN16,PN25 Burst Pressure: 6.0Mpa
Faeture: Shock Absorption Company Type: Factory
High Light:

PN25 Concentrically Reduced Rubber Joint

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EPDM Concentrically Reduced Rubber Joint

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PN25 epdm expansion joint

EPDM PN25 Concentrically Reduced Rubber Joint Shock Absorption

 

Concentrically Reduced Rubber Joint is generally consists of the inner and the outer rubber layer and fabric reinforced layer (the enhancement
layer has a multilayer cord fabric), vulcanization molded in high temperature and high pressure , then assembly together with
rubber tube and metal flange.

 

Features of Concentrically Reduced Rubber Joint

 

1. Small volume,light flexible ,easy to install and maintain

2. It reduces structural noise transmission with strong shock absorption in servive.

3. It is capable of horizontal,axial and angular displacement with the restruction and flange non-parallelism.

 

Specifications of Concentrically Reduced Rubber Joint

 

Material List
No. Name Material
1 Outer rubber layer IIR, CR, EPDM, NR, NBR
2 Inner rubber layer IIR, CR, EPDM, NR, NBR
3 Frame layer Polyester cord fabric
4 Flange Q235 304 316L
5 Reinforcement ring Bead ring

 

specification DN50~300 DN350~600
Working pressure (MPa) 0.25~1.6
Bursting pressure (MPa) ≤4.8
Vacuum (KPa) 53.3(400) 44.9(350)
Temperature (℃) -20~+115(for special condition -30~+250)
Applicable medium Air, compressed air, water, seawater, hot water, oil, acid-base, etc..

 

DN(large)×DN(small) Length Axial
displacement
(extension)
Axial
displacement
(compression)
Radial
displacement
Deflecting
angle
(a1+a2)°
50×32 180 15 18 45 35°
50×40 180 15 18 45 35°
65×32 180 15 18 45 35°
65×40 180 15 18 45 35°
65×50 180 15 18 45 35°
80×32 220 15 18 45 35°
80×50 180 20 30 45 35°
80×65 180 20 30 45 35°
100×40 220 20 30 45 35°
100×50 180 20 30 45 35°
100×65 180 22 30 45 35°
100×80 180 22 30 45 35°
125×50 220 22 30 45 35°
125×65 180 22 30 45 35°
125×80 180 22 30 45 35°
125×100 200 22 30 45 35°
150×50 240 22 30 45 35°
150×65 200 22 30 45 35°
150×80 180 22 30 45 35°
150×100 200 22 30 45 35°
150×125 200 22 30 45 35°
200×80 260 22 30 45 35°
200×100 200 25 35 40 30°
200×125 220 25 35 40 30°
200×150 200 25 35 40 30°
250×100 260 25 35 40 30°
250×125 220 25 35 40 30°
250×150 220 25 35 40 30°
250×200 220 25 35 40 30°
300×125 260 25 35 40 30°
300×150 220 25 35 40 30°
300×200 220 25 35 40 30°
300×250 220 25 35 40 30°
350×200 230 28 38 35 26°
350×250 230 28 38 35 26°
350×300 230 25 38 40 26°
400×200 230 25 38 40 26°
400×250 240 28 38 35 26°
400×300 240 28 38 35 26°
400×350 260 or 28 38 35 26°
285
450×250 280 28 38 35 26°
450×300 240 28 38 35 26°
450×350 240 28 38 35 26°
450×400 240 28 38 35 26°
500×250 280 28 38 35 26°
500×300 280 28 38 35 26°
500×350 240 28 38 35 26°
500×400 230 28 38 35 26°
500×450 240 28 38 35 26°
600×400 240 28 38 35 26°
600×450 240 28 38 35 26°
600×500 240 28 38 35 26°

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

Contact Person: Wu

Tel: +86 15093112546

Send your inquiry directly to us (0 / 3000)