customizable big size metal steel flange vulcanized ball resistant flex expans connector pump and valve expansion joint rubber
Company introduction


Rubber joint raw materials. Real materials can be seen!

Rubber refining workshop. refined rubber.

Cutting machine for cutting rubber (with nylon cord fabric).


Hand wound rubber ball. Vulcanization workshop.


Rubber ball demoulding Burr trimming


Flange precision drilling Assembly
From raw materials to finished products, we have a strict control process to ensure that we can provide you with high-quality products.

Various spheres with different diameters and materials can meet your urgent needs at any time.


Product introduction


Name
|
Size
|
Routine rubber joint
|
DN15~DN4000
|
Concentric reducer rubber joint
|
DN32xDN25~DN600xDN500
|
Eccentric reducer rubber joint
|
DN100xDN80~DN500xDN300
|

NO
|
Name
|
Material
|
Remarks
|
||
1
|
Outer/inner rubber
|
EPDM,NR,NBR,PTFE,BR,CR,BR+CR,FKM,Sylopute.
|
Select different materials according to the media
|
||
2
|
Frame
|
Nylon cord fabric
|
the density and number of layers determine the pressure
|
||
3
|
Pressurized ring
|
Steel wire strand
|
Prevent pressure bearing deformation from being pulled off
|
||
4
|
Flange
|
stainless steel,carbon steel,ductile iron.
|
Choose different materials according to your requirements
|


NO
|
Name
|
Material
|
Name
|
Material
|
1
|
Union
|
Malleable iron/ss304
|
Outer/inner rubber
|
EPDM,NR,NBR,PTFE,BR,CR,BR+CR,FKM,etc.
|
2
|
Outer/inner rubber
|
EPDM,NR,NBR,etc.
|
Frame
|
Nylon cord fabric
|
3
|
Frame
|
Nylon cord fabric
|
Flange
|
stainless steel,carbon steel,ductile iron.
|





Our products are exported to 133 countries and regions overseas.
We have established long-term cooperative relations with global customers and accumulated a large number of loyal old customers.
You will not be disappointed if you choose us.


The customer said “good”, that’s really “good”!

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