China manifold type regulator Manufacturer, Supplier, Factory

Richge specializes in high-quality Switchgear connection brackets designed to meet diverse electrical equipment installation needs. Manufactured from premium materials, our connection brackets ensure stability and durability for various switchgear and distribution systems. We utilize advanced production technologies and rigorous quality control processes to guarantee that each bracket adheres to international standards. With exceptional product quality and superior customer service, we have earned the trust and satisfaction of our clients. Choose us for reliable solutions and ongoing technical support. Contact us to learn more about our products and services.

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.

An electrical switchgear gasket is a crucial component designed to provide a reliable seal between the various parts of a switchgear assembly, ensuring its safe and efficient operation. These Switchgear Door Padding is typically made from high-quality materials such as EPDM (Ethylene Propylene Diene Monomer), neoprene, silicone, or nitrile rubber, which offer excellent resistance to environmental factors like moisture, dust, and temperature fluctuations. The material choice depends on the specific application requirements, such as resistance to chemicals, UV rays, and ozone, as well as the operating temperature range of the switchgear.

ZW32-12 (FDGM) series outdoor high-voltage vacuum circuit breakers (hereinafter referred to as "circuit breakers") are outdoor distribution switchgear with a rated voltage of 12KV and three-phase AC 50Hz. Circuit breakers are mainly used for breaking and closing load current, overload current, and short circuit current in power lines. They have overload and short circuit protection functions, meet control and measurement requirements, and can also achieve remote control and monitoring functions. They are widely used in substations, industrial and mining enterprise distribution systems as control and operation purposes, especially suitable for places that require frequent operation. The circuit breaker complies with technical standards such as GB1984-2003, DL/T402-2007, and IEC60056.It is also used in rural power grid places with frequent operation for breaking and dlosing the load current and over load curent and short circuit current of power system，It is mainly used to break and close the load current, overload current and short circuit current in the power system. It is suitable for protection and control in substation and industrial and mining enterprise substation systems, and places where rural power grids operate frequently.

Our company offers premium Electrical Enclosure Drawer Bases, designed to enhance the organization and functionality of electrical enclosures. Made from durable materials, these bases provide sturdy support for mounting and accessing electrical components. They ensure smooth drawer operation and reliable performance, with features that support easy installation and adjustment. Ideal for industrial, commercial, and residential applications, our drawer bases meet high industry standards for quality and safety, contributing to a well-organized and efficient electrical enclosure setup.

Switchgear Adjustment Ring: Product Details and Applications The Switchgear Adjustment Ring is a crucial component designed to ensure precise alignment and operational efficiency in various switchgear systems. Typically constructed from high-quality, durable materials such as stainless steel or reinforced plastic, this adjustment ring is engineered to withstand harsh environmental conditions, including moisture, temperature fluctuations, and mechanical wear.