China GW4 Outdoor Isolator Manufacturer, Supplier, Factory

Switchgear vertical busbar cover Product background: Richge is a manufacturer of Switchgear Vertical Busbar Covers in China, specializing in producing high-quality covers designed to provide essential protection and support for vertical busbars within switchgear assemblies. Our vertical busbar covers are engineered to enhance safety, durability, and performance in electrical systems.

SOLH MHC2 pivot-type angular swing pneumatic gripper is fully interchangeable with equivalent SMC models. A rocker arm mechanism drives jaws to rotate around the bottom pivot with maximum single-jaw swing angle of 30°, differing from linearly moving MHZ2 parallel grippers. Bore sizes cover 6/10/16/20/25 mm, available in D double acting and S single-acting normally open variants (no NC normally closed version). Built-in one-way throttle valves enable direct speed adjustment. Pre-installed magnetic rings work with M9BW reed switches to transmit jaw status signals to PLC systems. The low-profile compact body is ideal for outer wrapping clamping in equipment with limited in-depth space. Due to lever principle, effective clamping torque drops sharply with extended fixtures; load verification based on jaw overhang length is compulsory during selection. Widely applied for outer clamping of 3C plastic housings, bottle caps and tubular small parts, side feeding and pick-and-place for miniature robot end effectors. MHZ2 parallel grippers are recommended for applications requiring centered high-precision gripping, long fixture loads or power-off holding function.

SOLH KQ2L one touch 90°elbow push in fitting, direct replacement for SMC KQ2L. POM body, NBR seal, supports 0~1.0MPa compressed air and vacuum up to 95kPa. Multiple styles: male thread, equal diameter elbow, stem elbow & reducing stem elbow for PU/PA tube. Perfect for space-saving 90°piping on vacuum generators, solenoid valves and automation machinery.

Switchgear roller parts are essential components designed to facilitate the smooth movement and operation of various switchgear elements. Made from high-quality materials like stainless steel or engineered polymers, these rollers provide robust support and reliable performance in high-voltage environments. Their precision engineering ensures minimal friction, reducing wear and tear on associated switchgear components, which extends the equipment's overall lifespan. Switchgear rollers are often equipped with sealed bearings to protect against dust and moisture, enhancing their durability and reducing maintenance needs.

VBI-12 Indoor High Voltage Vacuum Circuit Breaker is three-phase AC 50Hz, rated voltage of 12KV indoor device. For industrial and mining enterprises, power plants and substations as electrical equipment control and protection purposes, and for frequent operation of the place. The VBI series indoor vacuum circuit breaker is a new generation of intelligent vacuum circuit breakers.

SOLH MHL2 rack-and-pinion wide-stroke parallel pneumatic gripper is fully interchangeable with matching SMC models. The rack & pinion transmission ensures synchronous jaw movement, providing high rigidity and powerful clamping force, suitable for both external clamping and internal expanding gripping. Bore sizes cover 10/16/20/25/32/40 mm with purely double-acting design. Each bore offers three stroke variants: D short, D1 medium and D2 long, with repeat positioning accuracy of ±0.1 mm. Integrated built-in dust wiper seals enable stable operation in dusty harsh environments such as machine tool workshops. Four-side sensor grooves support flexible multi-orientation installation. Sizes 10~25 adopt standard M5 ports, while 32/40 support optional G / NPT export threads. Effective clamping force decreases with extended jaw overhang; a safety factor ≥1.5 is required during load calculation. Widely used for sheet material, tray and heavy workpiece handling, machine tool loading/unloading and packaging automation for large-size component gripping.