China SOLH IL100 pneumatic volume booster Manufacturer, Supplier, Factory

Richge specializes in manufacturing and supplying Switchgear Drawer Handles designed for durability and ease of use. We provide high-quality handles that ensure secure operation and long-lasting performance in various switchgear systems. With a focus on precision engineering and innovative design, our handles are crafted to meet the specific needs of industrial and commercial applications. Our commitment to quality and customer satisfaction drives us to deliver products that enhance the reliability and efficiency of electrical systems worldwide. Trust us to provide the essential components that contribute to the safety and functionality of your switchgear equipment.

Richge specializes in the development and production of high-quality Fixed Pin for Switchgear Drawer Door. We are committed to providing reliable solutions for customers worldwide. Our fixed pins ensure secure and stable operation of drawer doors in switchgear systems. Made from premium materials and precisely engineered, our products offer exceptional durability and stability. Whether for industrial or commercial applications, our fixed pins meet stringent requirements and deliver outstanding performance. With a customer-first approach, we offer personalized service to ensure every client finds the ideal solution. Choose us for superior quality and reliability.

At Richge, we specialize in producing high-quality Switchgear Bearings that ensure the smooth and efficient operation of electrical switchgear systems. Our bearings are crafted from durable materials, designed to withstand the demanding conditions of industrial environments. With a focus on precision engineering and rigorous quality control, we deliver reliable components that enhance the performance and longevity of switchgear assemblies. Committed to innovation and customer satisfaction, Richge provides tailored solutions to meet the specific needs of our clients, ensuring safety and operational excellence in every project.

SOLH HRQ dual piston rack & pinion rotary cylinder includes micro sizes HRQ2/3/7 and medium-to-large HRQ10~HRQ200 with infinitely adjustable swing angle 0~190°. It outputs higher torque and stronger bending/radial load capacity than vane rotary actuators. Three configurations are available: basic mechanical stop buffer (low-cost for light low-speed duty), -A integrated hydraulic shock absorber (high-speed heavy load precise stopping), and -A(S) hydraulic version with stainless steel end caps for humid & slightly corrosive environments. The rotary table features central hollow through hole for tubing and wiring, and side sensor slots compatible with universal magnetic reed switches. Micro models adopt bottom mounting holes while medium/large sizes provide multi-side mounting taps for flexible layout. Pre-filled long-life grease enables lubrication-free operation. Selection requires simultaneous verification of torque, radial/axial load and bending moment. Widely used for rotary indexing in automatic assembly, material sorting, packaging capping and jig turnover stations.

SOLH VNB201 external air pilot operated 2-way fluid valve is driven by 0.25–0.7MPa pilot air to realize zero differential pressure startup, performing stable switching under vacuum, low pressure and zero pressure difference. Adopting balanced poppet structure, it features low flow resistance, high flow capacity and bidirectional fluid passage for flexible pipeline layout. Valve bodies are available in brass, stainless steel and aluminum alloy, matched with NBR/FKM/EPR seals to suit compressed air, water, oil, vacuum, inert gas and mild acid/alkaline fluids. Without built-in electric parts, it generates no electric sparks and fits explosion-prone environments. Mountable at any angle with port sizes ranging from 3/8" to 1", it is widely applied in cooling water, lubricant oil, vacuum handling, chemical, food, pharmaceutical and flammable fluid pipeline on-off control.

The D-DPC-800 Motorized Chassis is a high-performance, motorized transport solution designed for the safe and efficient movement of heavy electrical equipment within substations and industrial environments. With a robust electric motor, the D-DPC-800 provides smooth and controlled motion, allowing operators to easily transport large switchgear, control panels, and other bulky components. Engineered for durability and stability, the D-DPC-800 features a strong, corrosion-resistant chassis that ensures long-lasting performance even in demanding environments. Its user-friendly design allows for precise maneuverability, while integrated safety features prevent accidental movements, providing a secure and reliable solution for equipment handling. Ideal for use in electrical substations, manufacturing facilities, and other industrial settings, the D-DPC-800 Electric Chassis Car enhances operational efficiency, reduces manual handling risks, and ensures the safe transport of critical electrical components.