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

Pipe Fittings Reducer Rubber Joint High Temperature Resistance Concentric

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Pipe Fittings Reducer Rubber Joint High Temperature Resistance Concentric

Pipe Fittings Reducer Rubber Joint High Temperature Resistance Concentric
Pipe Fittings Reducer Rubber Joint High Temperature Resistance Concentric
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Large Image :  Pipe Fittings Reducer Rubber Joint High Temperature Resistance Concentric

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
Produce Name: Concentric Reducer Rubber Joint Size: DN50----DN1200
Rubber Material: EPDM,NBR,SBR,NR Flange Standard: DIN,BS,ANSI,JIS,AS
Flange Material: Carbon Steel,Stainless Steel
High Light:

High Temperature Reducer Rubber Joint

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Reducer Rubber Joint Resistance Concentric

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Reducer Rubber Joint Pipe Fittings

 

High Temperature Resistance Concentric Reducer Rubber Joint Pipe Fittings

 

Concentric reducer rubber joint is also called reducer shock absorber, expansion joint, damping throat and soft joint. The utility model is a flexible joint of a metal pipe, which is composed of a rubber ball, a loose metal flange with an inner rubber layer, nylon cord fabric reinforcement and an outer rubber layer. At present, the joint adopts advanced production technology. The inner layer is in a high-pressure state in the production process. The nylon cord is well combined with the rubber layer. The working pressure is high, and the quality is better than the ordinary flexible rubber joint. Concentric reducer rubber joint is a kind of pipe joint with high elasticity, high air tightness, medium resistance and weather resistance.

 

Characteristics of concentric reducer rubber joint

1. Small size, light weight, flexibility, convenient installation and maintenance

2. It reduces the transmission of structural noise and has strong shock absorption.

3. It has the ability of horizontal displacement, axial displacement and angular displacement, and has the characteristics of flange reconstruction and non parallelism.

4. Prevent the corrosion of the inner wall of concentric reducing rubber joints in high temperature, acid-base and oil resistant pipelines and prolong their service life.

 

Specification of concentric reducer rubber joint

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..

 

Technical data of concentric reducer rubber joint

Main data of concentric reducer rubber joint
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°

 

 

Concentric reducer rubber joint details show

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

Pipe Fittings Reducer Rubber Joint High Temperature Resistance Concentric 0

All the concentric reducer rubber joints comfirm with the international standards, such as GB, ISO, DIN, ANSI, BS, JIS, as well as customers'special demand.

 

Concentric reducer rubber joint advantages

1. The connector price is the ex factory price

2.17 years of manufacturing experience and 5 years of export experience

3. Strict quality inspection, and the quality far exceeds the industry standard

4. Mold base customization and OEM of various specifications

5. Provide free rubber joint samples

 

 

Concentric reducer rubber joints application

Concentric reducer rubber joint is widely used in water heating and ventilation pipes, water supply and drainage and circulating water pipes, freezing pipes, Huagong anti-corrosion pipes, fire fighting and compressor pipes in various construction, mining, chemical, petroleum and other industries. Concentric reducer rubber joints are used in laboratories, research institutes, ships, ships and other facilities for the protection and control of vibration isolation, noise reduction and displacement compensation of pipeline engineering.

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

Contact Person: Wu

Tel: +86 15093112546

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