China lubrication-free metal pneumatic valve Manufacturer, Supplier, Factory

Richge specializes in the production and development of Vertical Bus Power Distribution Switchgear, providing efficient and safe power distribution solutions. Our switchgear is designed with a compact structure that saves space, making it ideal for various industrial and commercial applications. Utilizing high-quality materials and advanced manufacturing techniques, our products deliver exceptional performance and durability, meeting the demands of modern power systems. We are dedicated to offering customized services, ensuring each unit meets the specific requirements of your projects while consistently focusing on technological innovation and quality control.

SOLH TWH & TWM lever roller stopper cylinders are tailor-made for 30–300kg medium-to-heavy conveyor pallet positioning. Optional built-in mechanical self-locking structure effectively stops workpiece rebound and shifting; graded hydraulic buffers include fixed damping for small bores and tunable damping for large specifications to realize gentle shock absorption. TWH double-acting delivers peak stopping force for high-frequency heavy cycles, while TWM with built-in spring triggers automatic release when power cuts off for site safety. Standard flange mounting and four-side magnetic switch installation simplify on-site assembly. Supported by our stable mass production and sufficient spot stock, these stoppers are widely deployed in intelligent warehousing, automotive assembly and welding fixture limiting with oil-free long-service operation.

Switchgear Drawer Back Plate Product Background: Richge is a manufacturer of Switchgear Drawer Back Plates in China, specializing in the production of essential components that ensure the stability and functionality of switchgear drawer systems. Our back plates are designed to provide structural support and secure mounting for electrical drawers, facilitating smooth operation and reliable performance.

Product Details and Application of Switchgear Trademark Base The Switchgear Trademark Base is a critical component designed for robust support and secure installation of electrical switchgear systems. Constructed from high-quality materials, this base ensures exceptional durability and stability, essential for maintaining the integrity of electrical operations.

Product Details and Applications of Switchgear Rear Rotating Sleeve The Switchgear Rear Rotating Sleeve is a critical component designed for use in electrical switchgear systems, facilitating efficient operation and enhancing safety. This sleeve is constructed from high-grade materials that ensure durability and resistance to wear and tear, making it suitable for high-stress environments. Its design features precision engineering, allowing for smooth rotation and reliable performance under varying load conditions.

SOLH VR51 all-pneumatic two-hand safety interlock valve complies with EN ISO 13851 and EN574 safety standards. It integrates built-in 0.5-second synchronous detection anti-cheat logic; output air only activates when two buttons are pressed within 0.5s time difference, and air supply cuts off instantly once any button is released to avoid hand crushing injuries. Fully pneumatic without electrical components, it delivers intrinsic explosion-proof performance for dusty, humid and flammable workshops. The 3/2-way logic valve comes with standard exhaust silencer and wear-resistant lubrication-free spool for long service life. Equipped with φ6 / 1/4" flame retardant push-in fittings and optional mounting bracket, supporting rear or bottom piping layouts, it serves as standard safety interlock component for punching, riveting, cutting, injection molding and other high-risk processing machinery.