Expansion Joint Silicone Rubber Bellows
Custom moulded by Xiamen Better Silicone Rubber Co., Ltd. Made to your drawing, 3D model or sample.
| Model | BT-RB |
|---|
- Category
- Medical Silicone Bellows
- Lead time
- Quoted with the part
- Tooling
- Designed and cut in house
Also searched as:rubber Bellowsrubber expansion jointsilicone bellowsrubber bootsflexible rubber bellows
Product description
Rubber Bellows
Rubber Bellow, known as Expansion Joints, convoluted Rubber Boots, flexible medical silicone bellows, which made from elastomer rubber like Rubber EPDM , Silicone, Neoprene, FKM, Nitrile ( Buna a & NBR )etc, and as essential protective appliance to seal dust, oil proof and other environmental elements in aim to maintain equipment performance in medical, automotive, pumping, industrial appliance.
Custom Rubber Bellows Production:
Rubber Bellows Main Struction and Shape
Straight Convolution Rubber Bellows
Tapered Rubber Bellows
Metal + Rubber Overmolded Bellows
Rubber Bellows with Clamping, Holes & Locks
Rubber Bellows Main Materials
| Material | Abbreviation | Temperature Range | Aging Weathering Ozone | Resistance to Oil & Grease | Water Swell Resistance | Flex-Fatigue | Economy of Material | Material Notes |
| Chloroprene(Neoprene) | CR | -40F to 250F | Good | Good | Average | Very Good | Good | exposure to refrigerants,can be compounded for FDA applications |
| Nitrile | NBR | -22F to 212F | Poor | Very Good | Good | Good | Very Good | Automotive Applications, Good Oil Proof |
| Ethylence-Propylene | EPDM,EPM | -60F to 300F | Very Good | Poor | Very Good | Good | Very Good | Outside Applications, Good Weather Proof |
| Silicone | VMQ | -75F to 450F | Very Good | Average | Very Good | Very Good | Average | Medical Applications |
| Fluo Rubber | FKM | 5F to 390F | Very Good | Very Good | Good | Average | Poor | Rubber King, Widely Applications |
