China manifold mount mechanical poppet valve Manufacturer, Supplier, Factory

SOLH CDJ2 stainless steel pen-type mini pneumatic cylinder is fully interchangeable with SMC CJ2 series, available in bore sizes φ6/10/16 with built-in magnetic ring compatible with magnetic position switches. Constructed with 304 stainless steel barrel and piston rod for rust resistance and mild anti-corrosion performance, suitable for humid, food-grade, medical and clean environments. Tie-rod-free crimped end cap design delivers compact and lightweight outline. Complete variants cover CDJ2B double acting standard type, CDJ2E single acting spring return, CDJ2ET single acting spring extend, and CDJ2KB non-rotating hexagonal piston rod for anti-twist positioning. Standard rubber cushion; Z air cushion is optional for φ10/16 to reduce impact at high speed. Minimum starting pressure reaches 0.06MPa, supporting oil-free continuous operation with service life over 5 million cycles. A full set of mounting accessories including flange, foot bracket and double clevis is available. Compared with C85 and MI mini cylinders, CDJ2 provides richer specifications and better cost performance. Widely used for high-frequency linear push-pull motion in confined-space equipment for 3C testing, food machinery and medical automation. A minimum 50% safety margin on thrust is recommended during selection.

SOLH CRBU2 ultra-thin free-mount vane rotary actuator is fully interchangeable with equivalent SMC models, available in bore sizes 10/15/20/30/40. Integrated cylindrical body enables bracket-free multi-directional fixing, 12% lighter than CRB2 series, perfect for concealed installation inside compact integrated machinery. Direct vane drive eliminates gear backlash with ultra-high angular repeatability of ±0.01°. Two vane variants: S single vane for max 270° swing, D double vane delivering double torque with limited 90°/100° rotation. Dual piping layouts are offered: standard side ports and suffix-E central axial ports. Optional suffix-W angle adjuster realizes infinitely adjustable stroke from 0 to 240°, and built-in magnetic rings support M9BW reed switches for PLC limit feedback. Low-friction composite sealing ensures oil-free operation with over 5 million service cycles. Widely applied to light-load high-frequency precision rotation tasks including 3C miniature jig turnover, vision camera positioning, screw tightening mechanisms and small-angle packaging switching. Compared with base-mounted CRB2 rotary cylinders, CRBU2 requires no mounting brackets and maximizes space efficiency, ideal for robot end effectors and narrow internal equipment layouts.

Switchgear Lower Beam: Product Details and Applications The Switchgear Lower Beam is an essential component designed to provide robust support and stability for electrical switchgear assemblies. Crafted from high-strength materials, this beam ensures durability and resilience under operational stresses, making it ideal for heavy-duty applications in various environments.

Switchgear Spring Blade – Product Details and Application Introduction The Switchgear Spring Blade is an essential component used in medium and low-voltage switchgear systems, designed to provide reliable contact pressure and ensure smooth electrical connectivity between conductive parts. These spring blades are typically made from high-quality materials such as stainless steel, copper alloys, or beryllium copper to offer both high electrical conductivity and corrosion resistance. Their design ensures longevity even under harsh environmental conditions and frequent mechanical stress.

Ningbo Richge Technology Co., Ltd. specializes in manufacturing high-quality switchgear auxiliary contacts, designed to enhance the performance and safety of electrical systems. Our auxiliary contacts are built with precision engineering, ensuring reliable operation in various industrial applications. We prioritize innovation and durability, using top-grade materials that guarantee long-lasting performance even in demanding environments. Our products are compliant with international standards, reflecting our commitment to excellence and safety. With a focus on customer satisfaction, Ningbo Richge Technology Co., Ltd. provides tailored solutions to meet the specific needs of our clients, making us a trusted partner in the electrical industry.

FZRN21 series Ac and HV indoor vacuum load break switch, this product has a breaking capacity, safety and reliability, long life, can operate freguent, compact structure, small size, light weight, the basic no need to maintain. FZN21-12 series high-voltage vacuum load switch is mainly composed of framer, disconnecting switch (current-limiting fuse of the combiner is in the disconnecting switch), vacuum switching tube, grounding switch, spring operating mechanism and so on. This product has compact structure, small volume, long life, strong closing and breaking capacity, and easy operation and maintenance. The vacuum switch is equipped with a spring-operated mechanism, which adopts an electric motor (another manual) spring energy storage, and there are two types of closing methods: electromagnet closing and manual splitting and closing. The disconnecting switch, vacuum switch and earthing switch are interlocked with each other (mechanical interlocking) to prevent misoperation. FZN21-12D/T630-20, FZN21-12DR/T125-31.5 type high-voltage vacuum load break switch and fuse switch are operating in three-phase AC electrical 12kV, 50Hz power distribution system, with a compact, small size, light weight, long service life, high making and breaking ability, safe and reliable, and if load switch cooperated with fuse namely fuse switch can replace those fuses with higher cost, easy and convenient operation and maintenance