Ningbo Richge Technology Co., Ltd.
Ningbo Richge Technology Co., Ltd.
Products

China oil-free gas regulator Manufacturer, Supplier, Factory

Our corporation has been specializing in brand strategy. Customers' gratification is our greatest advertising. We also source OEM company for oil-free gas regulator, SRH clean pressure regulator, SUS316L precision regulator, low particle clean regulator, semiconductor gas regulator, And there are quite a few international friends who came for sight seeing, or entrust us to buy other stuff for them. You might be most welcome to arrive to China, to our city also to our factory!
oil-free gas regulator, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Let us work together to write a brilliant new chapter!

Hot Products

  • Switchgear round pull handle

    Switchgear round pull handle

    The Switchgear round pull handle is a mechanical device used to manually operate the switchgear. The circular handle is a component in the panel of the manually operated switch cabinet. This handle is indispensable to ensure that the operator can safely and efficiently connect or disconnect the components of the switchgear without the need for an external power supply or complex tools.
  • low - voltage switchgear hinge bracket

    low - voltage switchgear hinge bracket

    Switchgear Support Frame Cabinet Hinge for Switchgear: Product Details and Applications The Cabinet Hinge for Switchgear is a critical component designed to enhance the functionality and durability of electrical switchgear enclosures. Crafted from high-quality materials such as stainless steel or heavy-duty zinc alloy, these hinges offer superior corrosion resistance and strength, ensuring long-lasting performance even in demanding environments.
  • MGG Series Guide Cylinder

    MGG Series Guide Cylinder

    SOLH MGG series heavy-duty long-stroke guide rod cylinder is dimensionally interchangeable with equivalent SMC heavy-duty cylinders. Constructed with a round barrel plus externally arranged dual large-span guide rods, it delivers supreme structural rigidity. Its lateral load capacity is three times that of ordinary guided cylinders, avoiding piston rod sagging under long strokes and structural deflection under eccentric heavy loads. Bore sizes range from φ20 mm to 100 mm with two versions: MGGM carbon alloy sliding bearings and MGGL high-precision ball bearings. The maximum standard stroke reaches 1300 mm, greatly exceeding the stroke limit of MGP and MGQ series. Dual-end built-in hydraulic buffers come as standard to absorb massive impact energy generated during long-distance high-speed operation, effectively lowering noise and protecting equipment. MGGM sliding bearings feature outstanding wear and shock resistance for heavy-duty dusty environments and intensive conveyor line stopping; MGGL ball bearings realize ultra-low friction and smooth movement with top anti-rotation accuracy up to ±0.02°, ideal for high-precision long-stroke positioning and high-speed cyclic motion. The split modular design enables separate disassembly and replacement of the cylinder barrel and guide assembly for low-cost maintenance. Available mounting forms include basic surface mounting and front flange installation; optional extras cover J-type stroke adjustment (0~50 mm adjustment range) and XB6 high-temperature variant working stably between -10℃ and 150℃. Built-in magnetic rings are standard, with multi-directional grooves for flexible magnetic switch fitting. Operating pressure ranges 0.1~1.0 MPa with maximum running speed up to 1000 mm/s. Widely applied to vertical lifting platforms, heavy pallet long-distance transfer, heavy-duty stopper positioning and large jig ejection, it replaces the combined solution of ordinary cylinders plus separate heavy guide posts to simplify mechanical design, serving as the preferred pneumatic actuator for heavy-load, long-travel and high-impact automation applications.
  • Switchgear Downstream Jaw Support

    Switchgear Downstream Jaw Support

    Richge specializes in producing high-quality Switchgear Downstream Jaw Supports, dedicated to providing reliable electrical connection solutions. Our products are manufactured using advanced technology, ensuring exceptional performance and durability under various operating conditions. With strict quality control, our Switchgear Downstream Jaw Supports have earned a strong reputation in the industry, providing critical support and safety for our customers' electrical systems. We uphold the principles of innovation and quality, continuously delivering superior products and services to our clients.
  • gate hinge lock

    gate hinge lock

    gate hinge lock Product Introduction: Switchgear Drawer Operating Mechanism The Switchgear Drawer Operating Mechanism is a crucial component designed to enhance the functionality and safety of electrical switchgear systems. This mechanism facilitates the smooth operation of drawer-type circuit breakers, ensuring reliable performance in various industrial applications.
  • ZH‑D Series Body‑Ported Vacuum Ejector

    ZH‑D Series Body‑Ported Vacuum Ejector

    SOLH ZH D series body‑ported single stage vacuum ejector, mechanically interchangeable with imported ZH series. Three external ports (SUP/VAC/EXH) without built in silencer; S high vacuum 90 kPa and L high flow grades; nozzles Φ0.5-2.0 mm; metric one touch/G thread/NPT options; screw, bracket or DIN rail mounting. Max suction flow 6-90 L/min, ideal for robot EOAT, PCB, glass, carton and fabric pick and place.

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