China NATUS drawer slide Manufacturer, Supplier, Factory

At Richge, we specialize in high-quality switchgear components designed for reliability and performance. Our Switchgear Fixing Ring Screws are engineered to provide secure, durable connections within switchgear assemblies. Made from premium materials, these screws ensure exceptional strength and longevity, meeting industry standards for safety and functionality. Our commitment to precision and quality means that every fixing ring screw undergoes rigorous testing to guarantee optimal performance in various operational environments. With a focus on innovation and customer satisfaction, we deliver solutions that enhance the efficiency and reliability of electrical systems. Trust Richge for superior switchgear components that support your operational success.

SOLH MXP ultra-high precision pneumatic slide table is interchangeable with SMC MXP series. It adopts integrated martensitic stainless steel body and built-in ball linear guide, achieving travel parallelism of 0.004mm, rotational error down to ±0.03° and repeat positioning accuracy ±0.01mm. The ultra-narrow compact body is 10%~20% slimmer than MXJ models, supporting three-side mounting and switchable axial/lateral piping. Bore sizes φ6~16mm equipped with standard rubber buffers, optional metal limiters and hydraulic buffers available for φ8 and above. It supports oil-free clean environment and stable high-frequency reciprocation. Ideal for confined-space automation stations requiring strict motion precision, such as optical inspection, chip bonding, micro component assembly and premium medical equipment.

SOLH IS3000 piston-type mechanical pneumatic pressure switch is fully interchangeable with equivalent SMC models. Air pressure pushes the built-in piston to actuate a 1NO+1NC micro contact switch, with adjustable pressure range 0.1~0.7MPa, hysteresis ≤0.05MPa and repeatability ±0.05MPa. Die-cast aluminum housing reaches IP40 dustproof grade, equipped with top adjustment knob and graduated window for offline pressure setting without power supply. Standard port Rc1/4, optional NPT1/4 thread, IS3100 gasket mounting version and IS3010 micro-load variant dedicated for PLC, as well as indicator light optional model. Its solid piston mechanical structure delivers outstanding shock and vibration resistance, stable on vibratory feeders, knocking hammers and stamping machines without signal drift or false triggering common to digital electronic switches. Max contact load 1A allows direct driving of miniature solenoid valves or connection to PLC digital inputs, widely applied for main air source low-pressure protection, cylinder clamping position confirmation and pneumatic safety interlock for vibration equipment. It provides higher electrical load capacity than IS10 reed switches and better cost performance & vibration stability than ISE30A digital pressure switches.

SOLH VH series 4-way 90° manual rotary hand valve switches air circuits by rotating handle, with three optional center functions: 3-position center closed, 3-position center exhaust and 2-position type. Adopting precision rotary spool seal for ultra-low internal leakage, it features zinc alloy / die-cast aluminum body and lubrication-free long service life, with built-in mechanical position lock to avoid accidental operation. It supports side port and bottom port piping layout, available for panel flush mounting or direct body fixing, with port sizes from Rc1/4" to 1" and max operating pressure 0.7~1.0MPa. Center closed version keeps cylinder clamping pressure during shutdown, while center exhaust fully releases pressure for safe maintenance. Widely used for manual cylinder reversing, equipment commissioning venting, emergency air source isolation, semi-automatic machine manual operation and pneumatic teaching test benches.

SOLH MD multi-position free-mount compact cylinder is equipped with tapped mounting holes on six sides of the block body for bracket-free installation at any angle, 30%~50% thinner than standard round cylinders to fit narrow, high-density equipment layout. Five sub-models cover all working modes: standard single-rod double acting MD, single-rod single acting MSD (spring extend) / MTD (spring retract), anti-torsion double-rod MDD, and stroke-adjustable double-rod MDJ. Bore sizes range from 6 to 32 mm with standard strokes 5~60 mm. Each unit comes with built-in front rubber buffer and dual side slots for magnetic sensors; suffix-S stands for integrated permanent magnet compatible with CMSH/DMSH reed switches. The piston rod adopts integrated self-lubricating bushing for oil-free smooth operation. Double-rod variants eliminate lateral deflection from offset loads, while MDJ features rear adjustment screw for flexible stroke fine-tuning. Widely applied to light-duty clamping, ejecting, crimping and precise positioning of miniature jigs in 3C, semiconductor and general small automation machinery.

Richge specializes in Switchgear Panel Hinge panel hinges, designed for optimal durability and functionality in electrical systems. Our hinges are crafted from premium materials like stainless steel and aluminum, ensuring long-term performance even in harsh environments. Engineered for precision, they provide smooth operation and secure panel closures. Ideal for use in switchgear, control panels, and other electrical enclosures, our hinges support easy access and maintenance while maintaining the integrity and safety of your installations.