China OKKEN vertical busbar support CHINA/replacement Manufacturer, Supplier, Factory

FKN12-12D/630-20 indoor AC high-voltage load switch is a three-phase high-voltage switchgear with a rated voltage of 12KV and a rated frequency of 50HZ. It is used for switching load current, closed-loop current, no-load transformer and cable charging current, off combined short-circuit current. The load switch equipped with the grounding switch can withstand short-circuit current.and m-ainly used in power distribution substation and industrial electrical equipment where three phase closed loop circuit or bottom power supply system for control and protection.

Drawer Interlocking Mechanism for Switchgear Our company offers advanced Drawer Interlocking Mechanisms for Switchgear, designed to enhance safety and operational efficiency. Crafted from high-quality materials, these mechanisms ensure secure and reliable locking of switchgear drawers, preventing accidental operation and improving system safety. Engineered for durability and ease of installation, our interlocking mechanisms are compatible with various switchgear configurations. Ideal for industrial and commercial applications, they meet stringent industry standards, providing dependable performance and contributing to the overall safety and reliability of electrical switchgear systems. Choose our Drawer Interlocking Mechanisms for superior protection and operational control.

Richge specializes in manufacturing high-quality Switchgear Latches, dedicated to providing reliable components for power and industrial applications. With years of experience and innovative technology, we ensure that every latch delivers exceptional durability and safety in use. We maintain strict control over the production process, ensuring that our products meet international standards and have obtained multiple certifications. Committed to a customer-first approach, we offer customized services to meet diverse client needs. Choosing us means choosing quality and trust.

The 8PT Guiding Part is an essential component in switchgear systems, designed to provide precise alignment and smooth operation of moving elements within the switchgear assembly. This guiding part plays a crucial role in ensuring the accurate positioning and secure movement of drawers, circuit breakers, and other mobile parts, enhancing the overall reliability and safety of the electrical distribution system.

SOLH KQ2Z multi-port manifold push-in fittings, SMC KQ2Z equivalent pneumatic splitter. Four sub-types: 1-in-2, stackable KQ2ZF, 1-in-4 KQ2ZD and 1-in-6 KQ2ZT. PBT body with nickel-plated brass thread, compatible with PU/PA tubes for vacuum & positive pressure circuits. Richge Technology offers stable stock and reliable manufacturing for automation air distribution.

SOLH HSV series 3/2-way hand slide pneumatic valves adopt an inline sleeve push-pull integrated structure, fully consistent with the dimensional specifications of mainstream AirTAC HSV series and interchangeable with equivalent domestic counterparts. Designed without return springs and equipped with mechanical self-locking positioning, this valve switches airflow by axial pushing and pulling: pushing the sleeve forward connects the P inlet port and A working port for normal air supply; pulling backward disconnects the air intake and automatically links port A with the built-in R exhaust port to rapidly vent residual pressure inside rear pipelines and actuators. It serves as a dedicated safety shut-off switch for pneumatic branch pipelines and essential pressure relief valve for equipment maintenance work. Three standard ports are configured: P for main compressed air inlet, A for output to downstream pneumatic components, and an embedded built-in R exhaust port hidden inside the valve body. A wealth of specifications covering G1/8 up to G1 thread sizes are supplied, paired with three thread layout options (SF single inner & single outer thread, SS double outer threads, FF double inner threads); PT taper thread, G parallel thread and NPT thread are selectable to fit global piping standards. Constructed with hard-anodized aluminum alloy valve bodies, stainless steel anti-rust spools and high-performance NBR nitrile rubber sealing rings, the valve supports lubrication-free operation under filtered compressed air within 0~1.0 MPa rated working pressure and withstands test pressure up to 1.5 MPa. The operating push-pull force is controlled at 18~25 N for smooth operation, and the mechanical locking structure maintains the set position firmly without drifting or air leakage caused by accidental touching. Different from 4HV rotary hand valves used for forward/backward switching of double-acting cylinders, the HSV series is engineered exclusively for pipeline on-off and pressure release. It can be directly installed in series within air pipelines without extra mounting bases to save installation space. Widely deployed for isolating air supply before equipment overhaul, main air circuit safety cut-off of automation tooling, vacuum pipeline switching and branch circuit independent air source control, it effectively eliminates hidden dangers brought by residual pressure during maintenance and guarantees on-site operational safety.