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V-Ring
Categories : Industrial Parts & Safety Gear
A V-ring is a critical axial elastomer seal engineered to protect bearings and mechanical components from external contamination. Unlike conventional oil seals, the V-ring mounts directly onto the rotating shaft and seals against the counterface (housing), providing a highly effective, flexible, and maintenance-friendly sealing solution for modern machinery. Key Benefits of V-Rings: Superior Contamination Barrier: Prevents ingress of dust, dirt, sand, and water splashes, preserving lubricant purity. Low Friction & Long Service Life: The flexible V-shaped lip applies minimal contact pressure, reducing energy loss, heat generation, and wear on the counterface. Self-Centering Design: Mounted with an interference fit, the V-ring rotates with the shaft, using centrifugal force to deflect liquids and debris away from the seal. Ease of Installation: No specialized tools or tight housing tolerances required, ideal for new equipment and MRO applications. Dry Running Capability: Performs reliably even in applications with minimal or intermittent lubrication.
U-Cup
Categories : Rubber Products & Parts
U-Cups (U-rings) are versatile lip seals, named after their characteristic "U"-shaped cross-section. They are specifically engineered for reciprocating applications and serve as primary seals in hydraulic and pneumatic cylinders. Key Performance Benefits Pressure-Energized Sealing: The U-shape enables the sealing lips to expand against the hardware surface under system pressure. As the pressure increases, the sealing force proportionally grows, ensuring a reliable seal. Dual-Purpose Design: U-Cups function effectively as Rod Seals (preventing external leakage) and Piston Seals (preventing internal bypass between cylinder chambers). Optimized Friction: The lip geometry provides a secure seal with minimal contact area, reducing heat generation and mechanical wear during operation. Synergy with Back-up Rings High-Pressure Integrity: For systems operating above 5 MPa (50 bar), pairing a U-Cup with a back-up ring is essential to prevent material extrusion into clearance gaps. Structural Support: The back-up ring stabilizes the U-Cup in dynamic applications, particularly when large extrusion gaps or high-speed cycles are present. Common Industry Materials Polyurethane (PU): Offers superior abrasion resistance and high shear strength, ideal for heavy-duty hydraulic systems. Nitrile (NBR): Standard choice for pneumatic cylinders and lower-pressure environments. PTFE / POM: Often used for back-up rings to provide high-hardness support.
Rubber Cord
A rubber cord is a solid, round elastomer profile manufactured through a high-precision extrusion process. Unlike molded O-rings with fixed sizes, rubber cords are supplied as continuous stock, allowing for the creation of seals in virtually any circumference. When to Use Rubber Cord: Non-Standard Sizes: Ideal when standard O-ring sizes are unavailable. Large Diameter Seals: Perfect for sealing large tanks, lids, or industrial housings. Rapid Maintenance: Facilitates immediate on-site repair and replacement, minimizing downtime. Prototyping: A cost-effective solution to test custom sealing designs before investing in molds.
Plumbing Kit
Categories : Rubber Products & Parts
Plumbing Kit – Complete Solution for Installation, Repair & Maintenance The Plumbing Kit is designed to support plumbing installation, repair, and maintenance, providing a complete and reliable solution for both professional plumbers and DIY users. The kit includes essential plumbing parts and accessories that ensure secure connections, leak-free sealing, and efficient water flow across a wide range of plumbing systems. Ideal for residential, commercial, and industrial applications, this plumbing kit is manufactured from high-quality materials offering excellent durability, corrosion resistance, and pressure tolerance. It is suitable for water supply systems, drainage systems, and general plumbing repairs. Perfect for plumbing maintenance, replacement projects, and system upgrades, the Plumbing Kit helps improve operational efficiency, reduce downtime, and extend the service life of plumbing installations, while meeting industry standards.
C-2 AS 568
AS-568 O-Ring Kits – The Ultimate Solution for Fast & Reliable Maintenance Precision-Sorted Assortments for Industrial, Automotive & Aerospace Applications Our AS-568 O-Ring Kits are professionally engineered to deliver a complete, well-organized sealing solution for maintenance, repair, and emergency replacement needs. Each kit includes a carefully selected range of the most commonly used AS-568 O-ring sizes, allowing technicians to respond quickly and minimize costly downtime. Designed for reliability across industrial, automotive, hydraulic, and aerospace systems, our AS-568 O-Ring Kits ensure consistent sealing performance, efficient inventory management, and immediate availability when operational continuity is critical.
C-1 Metric
Categories : Rubber Products & Parts
C-1 Metric O-Ring Kit The C-1 Metric O-Ring Kit is a comprehensive assortment designed to meet a wide range of industrial sealing requirements using metric sizes. This kit provides convenient access to the most commonly used metric O-rings, making it ideal for maintenance, repair, and service applications. All O-rings are manufactured with consistent quality and dimensional accuracy to ensure reliable sealing performance in hydraulic, pneumatic, and general industrial systems. The assortment is neatly organized in a durable case, allowing for quick identification, easy selection, and efficient on-site use. Key Features Complete metric size O-ring assortment Suitable for hydraulic, pneumatic, and industrial sealing High consistency in size and material quality Organized case for easy identification and handling Ideal for maintenance, repair, and spare part management Applications Hydraulic systems Pneumatic equipment Industrial machinery Maintenance and service operations The C-1 Metric O-Ring Kit is a practical and reliable solution for professionals who require quick access to metric O-rings and dependable sealing performance in daily operations.
O-Ring
Categories : Industrial Parts & Safety Gear
O-Ring seals are used to prevent the leakage of liquids or gases and are widely applied in industrial settings. They have many key features and advantages: Wide Range of Applications: Excellent adaptability allows reliable sealing solutions under a broad range of pressures, temperatures, and tolerance conditions. Easy Installation and Maintenance: Simple design, no need to apply sealant or perform secondary tightening during installation, greatly simplifying maintenance. No Precise Torque Required: Installation does not require specific torque, reducing the risk of damage from over-tightening. Lightweight and Space-Saving: Compact and lightweight, helping users maximize available space. Reusability: In many applications, O-Rings can be reused, providing advantages over other sealing options. Predictable Lifespan: Under proper conditions, the product's lifespan corresponds to the natural aging cycle of the rubber material, making it easier to predict. Failure Modes Are Easy to Identify: O-Ring failures are typically gradual, facilitating detection and preventive maintenance. Stable Sealing Performance: O-Ring design allows direct contact with metal parts, with sealing efficiency unaffected by minor compression variations. Cost-Effective: Simple structure and high production efficiency make O-Rings an economical yet high-performance sealing choice. Standard Sizes: US Standard: AS-568 Pan-European / Metric Standard: METRIC (DIN/ISO) Japanese Industrial Standard: JIS B2401 (P/G/S/V Series) Japanese Automotive Standard: JASO F404 British Standard: BS 4518 Swedish Mechanical Standard: SMS 1586 Chinese National Standard: GB/T 3452.1 Various Non-Standard Sizes
Gasket
Categories : Rubber Products & Parts
A gasket is a mechanical seal placed between two stationary surfaces to create a leak-free joint when compressed. Unlike O-rings or washers, gaskets are typically utilized in flat or flanged connections where a larger surface area requires uniform pressure distribution. Why Choose Our Sealing Technology? Leak-Free Integrity: Engineered to compensate for surface irregularities, ensuring a 100% tight seal. Extreme Resistance: Formulated to withstand high pressure, corrosive chemicals, and thermal cycling. Extended Service Life: Durable materials reduce maintenance frequency and total cost of ownership.
D-Ring
Categories : Industrial Parts & Safety Gear
A D-Ring is a high-performance mechanical seal with a distinctive "D"-shaped cross-section, featuring a flat base and a curved sealing face. This innovative geometry combines the effective sealing properties of an O-ring with the enhanced stability of a square ring, making it an ideal solution for preventing spiral failure, extrusion, and dynamic leakage in rotary and reciprocating applications. D-Rings deliver reliable performance under high pressure, dynamic motion, and challenging industrial conditions, ensuring long service life and minimal maintenance.
Back-up Ring
Categories : Industrial Parts & Safety Gear
A Back-up Ring is an essential sealing component designed to be used in conjunction with O-rings to prevent seal extrusion and premature failure in high-pressure, high-temperature, or large-clearance applications. By providing firm structural support to the O-ring, the back-up ring effectively blocks extrusion gaps, ensuring sealing stability, extended service life, and reliable performance under demanding operating conditions. Back-up rings are widely used in hydraulic and pneumatic systems, where pressure spikes and dynamic motion can compromise standard elastomer seals. Available in materials such as PTFE (Teflon) and Nylon, they offer excellent resistance to pressure, wear, and chemical attack, making them ideal for industrial, oil & gas, and heavy-duty engineering applications.
Servo Motor Driven Double Layer Bag Making Machine
Categories : Plastic Bag Making Machines
1. Servo Motor Driven, Efficient mechanical structure produce 120 bags per minute. 2. User-friendly Control Panel, easy to understand easy to operate. 3. Digital control for production length adjusting, precise and less wastage. 4. Simple design, assemble precisely, durable, and easy for maintaining. 5. Easy operating, Pleasant cutting and sealing, with high firmness and no scratch. 6. Real time printing tracing control for accurate registration, when printing error occurred machine will stop automatically. 7. Optional accessories: hot pin conveyor stack for T-Shirt bag making machine.
FILM/BAGS WASTE PLASTIC RECYCLING MACHINE : KCR-85
Categories : Recycling Lines by Application
The KCR-85 is a film/bag waste plastic recycling machine for HDPE, LDPE, and LLDPE film or bags, crushing and reprocessing the waste into pellets at an output of 80-120 kgs / hr.Waste is crushed by a 15 HP crusher, moved via a 2 HP screw conveyor into a 5" feed size, then collected in a 1400 L waste tank before entering a single-degasification Ø 85 mm screw (L/D ratio 30:1) heated at 45.6 kw across 5 zones and driven by an AC 40 hp inverter motor. The melt is extruded through a circular-shape die with a hydraulic-cylinder screen changer, cooled by a water-cooling system with 2 HP x 2 pumps, dehydrated by a 5 HP motor, and pelletized by a 2 pcs (spring) pelletizer.Model: KCR-85Suitable material: HDPE/LDPE/LLDPEOutput: 80-120 kgs / hrCrusher: 15 HPScrew diameter: Ø 85 mm, L/D ratio 30:1Heating capacity: 45.6 kw, 5 zoneDriving motor: AC 40 hp + InverterDie type: Circular Shape Extrusion DieWaste collecting tank: 1400 L
