Flanged Cup with Suction Cup and Short Hollow Cylindrical Stem Axial Central Bore

Silicone rubber compound selection for a suction cup with cylindrical stem determines both vacuum retention time and operating temperature range; LSR (liquid silicone rubber) maintains suction performance from -60°C to +200°C, making it suitable for automotive under-bonnet handling fixtures, while general-purpose silicone covers most consumer and medical device vacuum handling applications. Changzhou Deying Molding (Changzhou, Jiangsu, established 2010) injection-moulds this silicone rubber suction cup with flat circular flanged base and short hollow cylindrical stem, with flange OD, stem bore diameter, and Shore hardness confirmed per your drawing during in-process inspection. IATF16949 and ISO 9001 certification at Deying's Changzhou facility (some 4,000 m²) governs production traceability for automotive assembly handling, battery module, and energy storage vacuum component applications. For quoting, include flange OD, stem dimensions, Shore hardness requirement, and silicone compound for a moulding price estimate from our Changzhou team.