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NHFLEX-B
Ninghao
NHFLEX-B TYPE Rubber Expansion Joint Flanged NBR Rubber Compensator
The Double Sphere Rubber Joint is a versatile and reliable component that serves as a vital link in various piping systems. Its primary function is to absorb movement, reduce vibration, and compensate for misalignment in pipelines, ensuring seamless operation and enhanced longevity of the entire system. This exceptional product is meticulously constructed using high-quality rubber materials, guaranteeing exceptional resistance to corrosion, chemicals, and extreme temperatures.
Characteristics:
1. Corrosion Resistance: Rubber expansion joints are made from high-quality rubber materials that exhibit excellent resistance to corrosion. They can be used with various media such as water, oil, and gases.
2. Elastic Deformation: Rubber expansion joints can absorb stresses and vibrations caused by temperature changes, vibrations, or pipe movements in pipeline systems through their elastic deformation. This helps protect the pipeline system from damage.
3. Shock Absorption and Noise Reduction: Rubber expansion joints effectively reduce the transmission of vibrations and noise in pipeline systems, providing a quieter and more stable working environment.
4. Easy Installation and Maintenance: Rubber expansion joints have a simple structure, making them easy to install and maintain. They also have low maintenance costs.
Standard Specification:
| Max.Working Pressure | 2.5Mpa | |||||
| Operating Temperature | -20ºC-100ºC | |||||
| Vacuum KPa (mmHg) | 44.9(350) | |||||
| Applicable Media | Sea Water, Drinking Water, etc. | |||||
| Flange Standard | DIN, JIS, GOST, ANSI, etc. | |||||
Component Parts:
| Item | Part | Material |
| 1 | Body Outer Layer | NR, EPDM, NBR, FKM |
| 2 | Body lnner Layer | NR, EPDM, NBR, FKM |
| 3 | Reinforced Fabric | Nylon |
| 4 | Wire | Steel |
| 5 | Flange | Zinc Plated/Sprayed CS, SS304, SS316, Cast Steel |
| SIZE | LENGTH | Movemont Capablllty | |||||||
| DN | F/F | Comp. | Ext. | Lateral | Angular | ||||
| (mm) | (mm) | (mm) | (mm) | (mm) | (degree) | ||||
| 40 | 175 | 10 | 20 | 20 | 30 | ||||
| 50 | 175 | 10 | 20 | 20 | 30 | ||||
| 65 | 175 | 10 | 20 | 20 | 30 | ||||
| 80 | 175 | 10 | 20 | 20 | 30 | ||||
| 100 | 225 | 15 | 30 | 25 | 30 | ||||
| 125 | 225 | 15 | 30 | 25 | 30 | ||||
| 150 | 225 | 15 | 30 | 25 | 30 | ||||
| 200 | 325 | 20 | 40 | 30 | 30 | ||||
| 250 | 325 | 20 | 40 | 30 | 30 | ||||
| 300 | 325 | 20 | 40 | 30 | 30 | ||||
| 350 | 350 | 20 | 40 | 30 | 30 | ||||
| 400 | 350 | 20 | 40 | 30 | 30 | ||||
| 450 | 350 | 25 | 45 | 30 | 30 | ||||
| 500 | 350 | 25 | 45 | 30 | 30 | ||||
| 600 | 350 | 25 | 45 | 30 | 30 | ||||
