Products

Union End Double Sphere Rubber Bellows
Union End Double Sphere Rubber Bellows

Union End Double Sphere Rubber Bellows

China Union End Double Sphere Rubber Bellows, Find details about China Double Ball Flexible Rubber Expansion Joint, EPDM Flexible Expansion Galvanized Pipe Coupling from Union End Double Sphere Rubber Bellows

Model NO.
REJ07
Delivery Time
20~40 Days, Depend on The Quantity
Color
Black, Green, Gray, Silver.
Flange Materila
Ci/Di/Wcb/Alb/CF8/CF8m
Connect Type
Flange, Thread
Environmental Test
Lead Free
Export Markets
Global
Rubber Material
NBR/Cr/EPDM/Iir
Trademark
XINBO /OEM
Transport Package
Box&Crate, Standard Export Packaging
Specification
Dn15 -Dn80
Origin
Zhejiang China
HS Code
7307990000
Model NO.
REJ07
Delivery Time
20~40 Days, Depend on The Quantity
Color
Black, Green, Gray, Silver.
Flange Materila
Ci/Di/Wcb/Alb/CF8/CF8m
Connect Type
Flange, Thread
Environmental Test
Lead Free
Export Markets
Global
Rubber Material
NBR/Cr/EPDM/Iir
Trademark
XINBO /OEM
Transport Package
Box&Crate, Standard Export Packaging
Specification
Dn15 -Dn80
Origin
Zhejiang China
HS Code
7307990000

EPDM rubber flexible expansion galvanized pipe coupling,ouble Sphere Rubber Bellows/ flexible rubber expansion joint,2018 most popular ball rubber expansion joint fittings bellow coupling


Union End Double Sphere Rubber Bellows


Union End Double Sphere Rubber Bellows

Technical Parameters and Raw Material

Nominal diameter(mm)20~8020~80
Nominal pressure(Mpa) 1.0 1.6
Testing pressureSeal(Mpa)1.11.76
Explosion pressure(Mpa)4.8 
Suitable temperature(°C)-15°C~110°C
Suitable mediumAir,compressed air,water,seawater,hotwater,oil and acid
Threaded ConnectorMalleable Cast Iron
Key frameNylon Cord Fabric
Inner/Outer RubberEPDM/NBR/NR
Pressurised ringSteel wire

 

Overall Dimension and Weight

 

SizeLength(mm)       
  Axial Displacement          		 

Horizontal

displacement (mm)

Deflexion

angle

Weight

(kg)

DNINCHExtrnsion  Compression
203/42005~62222    45°0.9
2512005~62222    45°1.15
321.252005~62222    45°1.4
401.52005~62222    45°1.65
5022005~62222    45°2.25
652.52658~102424    45°3.25
8032858~102424    45°4.2

Union End Double Sphere Rubber Bellows
Union End Double Sphere Rubber Bellows


Why Choose US


Union End Double Sphere Rubber Bellows


We test leakage of each roll before braiding, then we cut 300mm and crimp it to test
burst pressure after brading.

We use CNC Lathes Machine for end fittings production. Machine system, knife and inspection
tools are all imported from Japan.

We use Techmaflex Crimping Machine which is imported from France. This machine has
accurate and stable performance for crimping because it is produced for PTFE hose crimping only.

Contact to this supplier

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