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Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
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Flange Type 90 Degree Rubber Expansion Joint For Plumbing System

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China Shanghai Songjiang Jingning Shock Absorber Co.,Ltd. certification
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Flange Type 90 Degree Rubber Expansion Joint For Plumbing System

Flange Type 90 Degree Rubber Expansion Joint For Plumbing System
Flange Type 90 Degree Rubber Expansion Joint For Plumbing System Flange Type 90 Degree Rubber Expansion Joint For Plumbing System Flange Type 90 Degree Rubber Expansion Joint For Plumbing System Flange Type 90 Degree Rubber Expansion Joint For Plumbing System

Large Image :  Flange Type 90 Degree Rubber Expansion Joint For Plumbing System

Product Details:
Place of Origin: China
Brand Name: JINGNING
Certification: CE,ISO
Model Number: RFJD
Payment & Shipping Terms:
Minimum Order Quantity: 1
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
Flange Standard: DIN,ANSI,JIS,GOST Working Pressure: -0.2~4.5Mpa
Working Temperature: -30~120℃ Burst Pressure: 8.0Mpa
Technical: Vulcanized Oem: 17 Years' Experience
Flange Material: Carbon Steel ,stainless Steel, Ductile Iron Porduct Name: 90 Degree Rubber Expansion Joint
High Light:

90 Degree Rubber Expansion Joint

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8.0Mpa Rubber Expansion Joint

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PN25 Rubber Expansion Joint

90 Degree Rubber Expansion Joint for Plumbing System

 

90 degree rubber expansion joint is a flexible elbow connection, it can solve the connection problem that the pipes are not on the same horizontal plane. Meanwhile, it has good shock & noise reduction effect.90 degree elbow rubber expansion joint is composed of inner & outer rubber layer, reinforcement layer, reinforced metal ring and metal flange. It has the advantages of high pressure resistance, good elasticity, large displacement, balanced pipeline deviation, etc.

 

90 Degree Rubber Expansion Joint Features

 

1. According to the connection form, it can be divided into flange connection, threaded connection and threaded pipe flange connection.

2. According to the working pressure: 0.25MPa, 0.6MPa, 1.0MPa, 1.6Mpa, 2.5MPa.

3. Small size, light weight, good elasticity, easy installation and maintenance.

4. The installation can produce transverse, axial and angular displacement, which is not affected by the non concentric pipes and non parallel flanges.

5. When working, it can reduce the transmission noise of the structure and has strong vibration absorption capacity.

 

                   GENERAL CHARACTRISTICS
Nominal Diameter DN50-DN300
Working Pressure PN6-PN25
Working Temperature -40℃-120℃
Working Medium Water,Oil,Acid,Alkali

 

Part of technical data  

 

Nominal Diameter

Neutral Length

Flange Thickness

DN(mm)

NPS

L(mm)

b(mm)

50

2

140

18

65

21/2

140

20

80

3

150

20

100

4

160

22

125

5

180

24

150

6

200

24

200

8

230

24

250

10

280

26

300

12

305

28

Notes:90 degree rubber expansion joint can be processed into different types according to different mediums.◆ Rubber Materials: NR, NBR, CR, EPDM, PTFE, etc.◆ Flange Materials: Q235 carbon steel, 304 stainless steel.We also offer the product customization, for the special size or OEM order, please contact us.

 

Production flow

 

Do you know how is a high quality 90 degree rubber expansion joint made?Let's see with JINGNING.

 

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Porduct advantages

 

1. Unique design,compact structure, light weight.
2. High elasticity synthetic rubber, good sealing performance.
3. Easy installation, wide application.
4. Good shock & noise absorption effect.
5. Acid and alkali resistance, corrosion resistance.
6. High temperature resistance, wear resistance, long service life.

 

Application

 

As 90 degree rubber expansion joint has good comprehensive performance, it is widely used in chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, water heating, fire protection, electric power and other basic projects.

 

FAQ

 

Q1What`s the rubber material for 90 degree rubber expansion joint?

A1: We have EPDM.CR,NBR and so on .you can choose your needed deponding on the work enviroment and media.

 

Q2: Is the flange galvaized for 90 degree rubber expansion joint?

A2: Yes.the colour have the white,red,blue,grey ,yellow and others deponding on your needed. the carbon steel flange not painting anticorrosive paint must be galvanized in order to avoid rusting. Usually,we choose electronic galvanized or hot dip galvanized .

 

Q3: Do you attend the Fair ?

A3:Yes ,you can meet us ,then we can have a talk with you well . You can meet us at your office ,because we visit you every year.

 

Q4: Can i get a sample?

A4: Of cause you can . For samll order .Express wll be best. And for bulk order,sea ship way is best but take much time.For urgent orders.we suggest via air to airport plus our ship partner send to your door.

 

Q5: What is the MOQ of 90 degree rubber expansion joint?

A5: 1 Piece, You can also get it as a sample to test our product quality ,then you can purchase order to us .

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

Contact Person: Wu

Tel: +86 15093112546

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