Single Sphere Rubber Expansion Joint

Wide Open Arch Single Sphere Rubber Expansion Joint

Flange Stand:EN,DIN,ANSI,JIS,GOST
Keyword:Flexible Joint Pipe
Material:EPDM,NBR,SBR,NR，PTFE,FKM,IIR,CR
OEM:17Years' experience
Product description: Wide open arch rubber expansion joint
INQUIRY

Single Sphere Wide Open Arch Rubber Expansion Joint

JINGNING Expansion Joints offer superior performance, reliability, and service life, resulting in improved plant safety and increased mechanical integrity of equipment. As specifically engineered products that are inserted in a rigid piping system, JINGNING Rubber Expansion Joints will:

Absorb movement
Improve thermal stability
Relieve system strain due to thermal change, load stress, pumping surges, wear of settling
Reduce mechanical noise
Compensate for misalignment
Eliminate electrolysis between dissimilar metals

All of our expansion joints carry safety ratings that exceed product specifications in areas such as pressure and movement. Non-metallic expansion joints and flexible couplings are ideally suited for a wide variety of industries.

GENERAL CHARACTRISTICS
Nominal Diameter	DN15-DN3000
Working Pressure	PN6-PN25
Working Temperature	-20℃-140℃
Working Medium	Water,Oil,Acid,Alkali

Technical data of wide open arch rubber expansion joint

Main data of wide open arch 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°

Available in a metallic and non-metallic reinforced design

Wide arch type features greater movements than the standard spool arch type
The non-metallic wide arch type carcass does not contain wire or a metal ring

Available with a filled arch design

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

FAQ

Q1:Can the wide open arch rubber expansion joint be marked with customized logo?

A1:Yes,the wide open arch rubber expansion joint can be marked with your logo. We could provide OEM&ODM service for wide open arch rubber expansion joint.

Q2:What’s the face to face length of wide open arch rubber expansion joint?

A2:The face to face length of wide open arch rubber expansion joint can be L130, L152,L203... We also could accept customized length according to your requirements.

Q3:Can you provide drawings of wide open arch rubber expansion joint?

A3:Yes,we could provide drawings of wide open arch rubber expansion joint for you.Please contact us to get the drawing of wide open arch rubber expansion joint .

Q4:What certificates of wide open arch rubber expansion joint can you provide?

A4:We could provide CE,ISO certificate for our wide open arch rubber expansion joint.

Q5:Can we get a sample of wide open arch rubber expansion joint?

A5:Yes,we could provide samples for you to test the quality of our wide open arch rubber expansion joint.

Q6:What’s the warranty period of wide open arch rubber expansion joint?

A6:We provide 18 months’ warranty for our wide open arch rubber expansion joint.

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