Rubber Bellows, manufacture from Beijing Rubber-king, Protect the elements from damage. There are many raw materials, such as NR, NBR, CR, or FKM, can be in different colors and different features.Rubber Bellows are mainly used to prevent dust, scrap, or sand entering inside, to Reduce particulate hard foreign object damage to the instrument precision parts. Our parts have been exported to many countries, and all feedback are very good. Welcome to your quotation.1. Products Name: Rubber Bellows2. Applications: Excavators, Mobile hydraulics, Standard cylinders, Presses3. Place of Origin: Hebei Province, China4. Supply Ability: 3000pcs per week5. MOQ: 1000pcs.6. Products Pictures:7. Specifications:Rubber BellowsMaterialNBR, EPDM, VITON, etc.Hardness15~90 Shore ATemperatureNBR(-40~120℃); VITON(-25~300℃); EPDM(-50~150℃)ColorBlue, Black, BlueFeaturesOil-resistant; Abrasion-resistant; Anti-agingWe are waiting for you here!