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Flexible Single Sphere Rubber Expansion Joint 1" - 120" Superior Performance

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Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.

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Flexible Single Sphere Rubber Expansion Joint 1" - 120" Superior Performance

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Brand Name :	JINGNING
Model Number :	RFJD
Certification :	CE，ISO
Price :	USD 10--2000
Payment Terms :	Western Union, T/T, L/C, D/A, D/P, MoneyGram
Supply Ability :	10000 sets per week
Delivery Time :	5--15 working days

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Company Profile

Flexible Single Sphere Rubber Expansion Joint 1" - 120" Superior Performance

Flexible Single Sphere Rubber Expansion Joint 1" - 120" Superior Performance

Rubber expansion joints are used in piping system to reduce vibration,noise.Rubber expansion joint can also compensate the movement of pipes due to the heat or other force.Rubber expansion joints are usually installed in pump room where there are many expensive equipments,

once leakaged,it will bring great losess .So we need take care on rubber expansion joints' quality .

All of Jingning's rubber expansion joints safety ratings exceeding product specifications in such areas as pressure and movement.

Main data of rubber expansion joint
Nominal diameter(DN)		Length	Axial displacement(mm)		Horizontal displacement	Deflexion angle
mm	inch	mm	Extension	Compression	mm	(a1+a2)°
32	1 1/4	95	6	9	9	15°
40	1 1/2	95	6	10	9	15°
50	2	105	7	10	10	15°
65	2 1/2	115	7	13	11	15°
80	3	135	8	15	12	15°
100	4	150	10	19	13	15°
125	5	165	12	19	13	15°
150	6	180	12	20	14	15°
200	8	210	16	25	22	15°
250	10	230	16	25	22	15°
300	12	245	16	25	22	15°
350	14	255	16	25	22	15°
400	16	255	16	25	22	15°
450	18	255	16	25	22	15°
500	20	255	16	25	22	15°
600	24	260	16	25	22	15°

NOTES:

Dimensions are expressed in mm, and subjected to manufacturing tolerances. Data can be altered without notice by our

Design Department for the product benefit.

* The stated movements are solely valid with the joint subject to a single movement direction. Values are proportionally reduced along with the movement combination.
* Given tolerance installed and movements allowed are valid for rubber bellows. For bellows with PTFE sleeve, values must be reduced by 1/2.
* Increasing temperatures reduce the permissible movements capacity and number of cycles. Dimensions are expressedin mm

Company information

If you have your own brand, you may need OEM&ODM service. JINGNING has much experience on rubber expansion joints’ OEM&ODM.We have cooperated with many valves companies, metal joints companies who need high quality rubber expansion joints.JINGNING has experienced engineer to design and produce rubber expansion joints to meet yourrequirements.Such as the technical data,marking on the rubber, package,etc.

FAQS

1. What's material of rubber expansion joints ?

We have EPDM.NR,NBR and so on .You can choose it according to the work environment and media.

2. What's the standard of flanges ?

We have DIN,ANSI,JS,BS,GB standard flanges.You can chose it according to your connected flanges.

3. How long is rubber expansion joints' warranty?

2 years. From the day the customer receiving the goods, we grant a free replacement if the products have any problems during the guarantee period.

4. Can I only buy rubber joints without flanges ?

Yes,and rubber joints without flanges will be cheaper.

5.Can you make the product as per client's requirement?

Yes, ODM and OEM are both supported.

6. Can I get a sample ?

Yes, please contact us for samples.

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