Hot Sale Flange Type Rubber Bellows Expansion Joint Rubber Coupling

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$10.00 - $600.00 / Sets | 1 Set/Sets (Min. Order)
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Overview
Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
Liwei
Model Number:
LFDQG-10
Type:
Coupling, rubber coupling
Material:
Rubber and carbon steel
Technics:
Forged
Connection:
Flange
Shape:
Equal
Head Code:
Round
DN:
32mm-3600mm
Temperature:
-15-130 degrees C
Pressure:
Pn6/Pn10/Pn16/Pn25/Pn64
Medium:
Air, Gas, Water, Oil, Dilute Acid or Alkaline
Rubber:
EPDM,NR,CR,etc.
Tensile Strength:
13.6
Break Strength:
564
Flange`:
Hot dip galvanizing
Insurance:
All risks
Supply Ability
Supply Ability:
3000 Set/Sets per Month
Packaging & Delivery
Packaging Details
Expansion Flexible Rubber Joint Flange:
Non fumigation wooden case (Out package) and Plastic film and Textile membrane(inside package). We can make change as your request.
Port
Qingdao,shanghai,tianjin,etc.
Lead Time :
Shipped in 5 days after payment

   Hot Sale Flange Type Rubber Bellows Expansion Joint Rubber Coupling   

 

 

Product Description

Characteristic:

1. This product could primarily reduce the vibration and the noise of the piping system, completely solve the different piping problems as displace of joint, axial flex and etc.

2. According to different material requirement, product could be made as acid proof, corrosion proof to suit different medium and environments.

3. The materials are good sealing, light weighting, easy to fix and maintain, also has long-working expecting. But please keep far away from sharp metal in order to avoid breaking of the rubber body.

4. For flanges of other standards or non-standards. It is necessary to be agreed upon separately. Please specify standard of furnish diagram and relative parameter. We will manufacture accordingly. Rubber material may be selected according t your requirement.

5. Anti-corrosion: EPDM and NBR rubber can bear high temperature and can anti-corrosion.

6. Double sphere flange end rubber joint: The rubber body has two bridges. It can bear more pressure and the length is long than single sphere rubber joint.

7. The size can made as customer's drawing, we can make mould for special type.

8. They are cost effective, the total cost is low because of rubber is cheap and it have long use life.

Advantage of our rubber joint:

A. Ozone and chemical resistance
B. High temperature resistance
C. Excellent weather resistance
D. Anti-aging, anti-radiation, good flexibility, good elasticity
E. Excellent resistance of acids, aliphatic hydrocarbons

Our products have the following character:

Good select materials, advanced equipment, skillful workmanship, rigorous quality control standards, attractive design and durability. They are well-known for excellent quality, most competitive price, and lower cost and prompt delivery.

The product is made up of the composite rubber ball, including internal rubber layer, nylon fabric, and external rubber layer and the loose metal flange. With the merits of high pressure, stable elasticity, big displacement, good damping capacity and noise reduction, it is widely used in the systems of water supply, drainage, water circulation, heating and ventilating, and air conditioning, and the piping systems of the paper-making, the petrochemical industry, marine, compressors pumps, fans, etc

 

 Rubber Joint  Data Form

 

                      Type 1                                                           Type 2

NO.ITEMMATERIAL
1TUBECR,EPDM,NR,NBR,CSM,IIR,FPM,PTFE   
2COVERCR,EPDM,NR,NBR CSM,IIR,FPM,PTFE
3CARCASSPOLYESTER CORD FABRIC
4FLANGEQ235,STAINLESS STEEL
5REINFORCING RINGSTEEL WIRE ROPE

 

DN
Diameter
FF Length (mm)Axis displacementRadial displacementDeflexion
displacement
Type-IType-IIType-IType-IIType-IType-II
mminchExtensionCompressionExtensionCompression
321¼″90610  9 ±7.5° 
401½″95710  9 ±7.5° 
502″105710  10 ±7.5° 
652½″115713  11 ±7.5° 
803″135815  12 ±7.5° 
1004″1501019  13 ±7.5° 
1255″1651219  13 ±7.5° 
1506″1801220  14 ±7.5° 
2008″210162530352225±7.5°±10°
25010″230162530402225±7.5°±12°
30012″245162530402225±7.5°±12°
35014″255162535452230±7.5°±12°
40016″255162535452230±7.5°±12°
45018″255162536472230±7.5°±12°
50020″255162536482230±7.5°±12°
60024″260162540502233±7.5°±12°
70028″260162540552233±7.5°±12°
75030″260  4055 33 ±12°
80032″2601625455522 ±7.5°±12°
90036″260162545552235±7.5°±12°
100040″260162545602235±7.5°±12°
110044″300  4560 35±7.5°±12°
120048″300162550602438±7.5°±10°
130052″300  5060 38 ±10°
140056″350  5070 40 ±10°
150060″350  6070 40 ±10°
160064″350182560702446±7.5°±10°
180072″400182560752448±7.5°±10°
200080″450  7075 50 ±10°
220080″400  7075 50 ±10°
220088″500  7080 60 ±10°
240096″500  8080 60 ±10°
2600104″500  8580 60 ±10°
2800112″550  8580 60 ±10°
3000120″550  8580 60 ±10°

 

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