Flexible Rubber Taper Joints are primarily used for connecting and transitioning pipes of different diameters, while also providing vibration damping, noise reduction, and displacement compensation. As a FYL Flexible Rubber Taper Joint manufacturer and supplier in China, we continuously optimize structural design and manufacturing processes, support OEM customization, and help customers control procurement costs while ensuring quality.
The Flexible Rubber Taper Joint is a tapered rubber joint primarily used to connect pipes of different diameters. It absorbs axial, lateral, and angular displacements through the elastic deformation of the rubber body, while simultaneously reducing vibration and noise generated during equipment operation.
In pump rooms, air conditioning systems, or industrial piping networks, the Flexible Rubber Taper Joint can reduce stress transmission and improve system stability.
1. Rubber Body Structure
Inner Rubber Layer: Corrosion-resistant and media-resistant
Reinforcing Layer: Multi-layer wound nylon cord fabric
Outer Rubber Layer: Aging-resistant and environmentally resistant
2. Metal Flange
Loose-fitting flange design
Supports multiple international standards (ANSI / DIN / JIS / GB)
Customizable carbon steel or stainless steel materials



|
Type |
JDX(DN50~300) |
JDX(DN350~600) |
Notes |
|---|---|---|---|
|
Working Pressure MPa(kg·f/cm2) |
1.0(10) |
0.6(6) |
Detail Specification depends on clients request |
|
Explosion pressure MPa(kg·f/cm2) |
2.0(20) |
1.5(15) |
|
|
Degree of Vacuum KPa(mmHG) |
86.7(650) |
53.3(400) |
|
|
Working Temperature ℃ |
-15-115, Special: -30-250 |
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|
Working Medium |
water,seawater,steam,oil,acid,alkali |
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The tapered design is suitable for connecting pipes of different diameters.
The rubber elastomer effectively buffers vibrations generated by pumps, compressors, and other equipment.
It can withstand axial, lateral, and angular displacements.
The loose flange facilitates on-site alignment and installation.
Standard type: -15℃~120℃ Special type: -30℃~250℃ and above
1. Raw Material Control
We use rubber raw materials that meet industry standards and conduct batch testing.
2. Multi-layer Reinforced Structure
The reinforcing layer improves pressure resistance and fatigue resistance.
3. Mold Precision Control
Ensuring interface concentricity and sealing performance.
4. Pressure Testing
Each batch of Flexible Rubber Taper Joint undergoes factory testing before leaving the factory.