China high pressure small regulator Manufacturer, Supplier, Factory

Richge is a manufacturer of Switchgear self-locking device in China, specializing in high-precision components designed to enhance the safety and efficiency of medium-voltage switchgear systems. Our Switchgear self-locking device are engineered to provide reliable protection and control, ensuring secure operation in electrical switchgear assemblies. The Switchgear Self-locking Device is a security mechanism used for the electrical switching device, ensuring that the switching device, such as the circuit breaker, isolation switch, and load switch, can maintain the secure state during operation. The device is designed to prevent accidental operation or misoperation and to ensure that the equipment will not be re-operated in the event of power failure or other dangerous situations, thereby improving operator safety and equipment reliability.

SOLH KQ2D Y-type branch tee one-touch push-in fittings, direct replacement for SMC KQ2D. 1-in 2-out pneumatic splitter includes equal diameter, imperial R thread and metric M thread options. Compatible with PU & PA tubes, suitable for vacuum and compressed air circuits with low pressure drop for automation pneumatic piping.

SOLH KQ2F one touch push in fitting, direct replacement for SMC KQ2F. Nickel-plated brass body, NBR seal, works for vacuum (-0.1MPa) up to 1.0MPa compressed air. One end for PU/PA/FEP/PFA tube, one end female thread M5/Rc1/8~Rc1/2. Compact rotatable design for tight space piping, widely used on solenoid valves, cylinders and automation vacuum circuits.

The Switchgear Busbar Partition is a critical component designed to enhance the safety and efficiency of electrical switchgear systems. Constructed from high-quality, flame-retardant materials, this partition effectively segregates the busbar compartments within the switchgear assembly. The partition acts as a physical barrier, preventing accidental contact between different phases of the busbars, thereby minimizing the risk of electrical faults and ensuring operational reliability.

Switchgear Drawer Moving Parts Accessories are essential components designed to enhance the functionality and reliability of switchgear systems. These accessories include various parts such as guide rails, rollers, locking mechanisms, and support brackets, all engineered to facilitate smooth operation and safe handling of drawer units within electrical switchgear cabinets.

SOLH CJP2 compact double acting pin pneumatic cylinder is fully interchangeable with equivalent SMC models. Bore sizes include Ø4/6/10/16 mm, split into CJP2 (without magnet) and CDJP2 (built-in magnetic ring). Pure double acting design fitted with rubber cushions on both ends to reduce impact and noise. Compared with legacy CJP series, it adopts shorter body construction and achieves 55%~65% weight reduction. Six mounting styles are available: basic, panel, flange, foot mount and more, suitable for embedded installation, axial fastening and lateral assembly. All sizes come with magnetic rings; even the minimum Ø4 variant supports dual M9 series magnetic switches for bidirectional position feedback. Hard anodized aluminum barrel and NBR seals enable oil-free operation with service life over 3 million cycles and steady bidirectional thrust. Widely used for short-stroke bidirectional push-pull applications such as micro component ejection in 3C industry, button durability testing, precision instrument fine-tuning and miniature actuators for medical equipment. A minimum 30% load safety margin shall be reserved during selection. Choose single-acting CJP if spring return is required, and CJ1 ultra-mini cylinder for extremely confined ultra-light load space.