China KQ2U Y-type 1-in 2-out push-in fitting Manufacturer, Supplier, Factory

The VS1-12/4000-275 vacuum circuit breaker is a high-performance medium-voltage switchgear component, engineered for demanding industrial and distribution applications requiring reliability, efficiency, and superior safety. This model is designed with a draw-out, making installation and maintenance easy and convenient, and it fits a variety of switchgear configurations. VS1-12 type vacuum circuit breaker is a kind of indoor high voltage switch device which is used in the AC Three-phase power system of frequency 50HZ,rated voltage 12KV to be the protection and control unit.  Because of the special superiority of vacuum circuit breaker, especially suitable for applications that require frequent operation at rated operating Current or multiple open short-circuit breaking current location. It 1s especially suitable to the place requiring frequent operations.

The Electrical Switchgear Self-tapping Screw is an essential fastening component designed for use in switchgear assemblies and other electrical enclosures. Crafted from high-strength, corrosion-resistant materials such as stainless steel or zinc-plated steel, these screws are engineered to provide reliable, long-lasting performance in demanding environments.

SOLIH GF series pneumatic rotary joint, 360° rotating air rotary union for automation. Single & multi passage versions, vacuum/positive dual use 0.095-1.0 MPa, max 300 rpm, low torque precision bearing seal, aluminum alloy body. Ports M5-G1/2, compatible with one‑touch fittings. Ideal for rotary tables, indexing plates, robot joints, rotating fixtures and multi circuit rotary pneumatic control.

SOLH RQ thin cylinder is interchangeable with SMC RQ/RDQ series. It adopts innovative ringless built-in air cushion structure with 3 times energy absorption capacity of CQ2 rubber buffer and 50% lower operating noise. The ultra-slim square barrel is 20% shorter than conventional air cushion thin cylinders, and mounting dimensions fit CQ2 and CQS for direct upgrade replacement. Variants cover non-magnetic RQ, magnet-equipped RDQ and lockable RLQ for vertical load anti-drop. Suitable for continuous high-speed reciprocation at 50~500mm/s. Bore sizes φ20~100mm and supports oil-free operation. Widely used in high-cycle automation loading/unloading, precision clamping and positioning requiring low impact and low noise.

SOLH CG3 ultra-short lightweight pneumatic cylinders serve as an upgraded replacement for traditional CG1 series round actuators. Constructed with high-strength aluminum alloy barrel and end caps paired with hard chrome-plated piston rods, this series cuts overall weight by 24% and shortens total length up to 51mm for remarkable space optimization. Available in bore sizes ranging from φ20mm to φ100mm, it supports four-direction air port arrangement to enable flexible piping layout inside compact machinery. Multiple structural variants cover double-acting, spring single-acting, double-rod and hexagonal anti-rotation piston rod versions to satisfy diversified linear drive demands. Standard rubber cushion mitigates mild end impact, while optional air buffer suits high-speed operation up to 1000mm/s. Low-friction composite sealing realizes oil-free operation with service life exceeding 8 million working cycles; CDG3 magnetic integrated models support magnetic switch installation for PLC position feedback and automatic linkage control. We maintain stable mass production and sufficient spot inventory, widely applied in packaging equipment, electronic assembly lines and general light industrial high-frequency automation with outstanding cost efficiency.

SOLH SCV series dedicated air-operated coating valves include 2-way SCV12 and 3-way SCV13 for paint, thinner and purge air switching & fast color change control. Wetted parts adopt composite PTFE+FPM solvent-resistant seals, and isolation diaphragm separates driving mechanism from coating liquid to avoid paint adhesion, achieving service life over 5 million cycles. Fully pneumatic structure without electric parts eliminates spark risks for explosion-proof coating workshops. Matched manifold base supports centralized control of up to 15 colors; optimized internal flow channel cuts thinner consumption during flushing and prevents cross-color contamination. Available for single standalone mounting or dense manifold stacking, widely applied in auto, furniture, hardware & home appliance automatic coating color change systems, solvent circulation cleaning and spray gun purge air circuits.