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Leviathan-Class Protective Sleeve & Bulk Transfer Conduit - 80mm ID x 84mm OD

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Optimize your process line with JINAN CHENSHENG's Leviathan-Class 80x84mm silicone sleeve. This enormous 80mm (3.15-inch) bore is engineered as a gravity-feed chute for bulk powders/grains and a non-abrasive protective sleeve for finished components. As a leading China OEM/ODM factory, we provide custom, process-grade solutions with direct wholesale pricing.
  • 80x84mm

  • Custom

Availability:

Product Description

Product Details and Specifications

Step into the domain of macro-scale process engineering with our Leviathan-Class 80x84mm silicone conduit. With an enormous 80mm (≈3.15-inch) inner diameter, this is not merely a tube but a specialized industrial tool. It is engineered to function as a high-capacity, gravity-fed chute for bulk materials and as a soft, non-abrasive sleeve to protect your most valuable assets during production and transport.

Core Advantages:

  • Gravity-Fed Bulk Transfer Chute: The ultra-smooth inner surface and large diameter make it the ultimate gravity-flow channel for powders, pellets, grains, and other bulk solids. Its FDA-grade, non-toxic nature ensures product purity in food, pharmaceutical, and plastics processing.

  • Ultimate Asset Protection Sleeve: Shield high-value, finished components from scratches, dents, and contamination. Slide it over polished hydraulic shafts, painted machine parts, sensitive optical cylinders, or threaded rods to provide a soft, resilient, and chemically inert barrier during assembly, storage, or shipping.

  • Oversized Dust & Debris Shroud: Create a flexible, custom-fit dust collection shroud or boot directly at the source. Its large diameter can easily encompass the cutting heads of large saws, CNC routers, or grinding stations, channeling waste material effectively into your collection system.

  • High-Voltage Busbar & Connector Insulation: Leverage silicone's excellent dielectric properties on a massive scale. Use it as a primary insulating barrier for large electrical busbars, high-amperage cable junctions, and battery bank connectors, protecting against accidental contact and environmental factors.

  • Flexible Coupling for Large, Low-Pressure Systems: Act as a flexible, vibration-damping connector between two large, misaligned rigid pipes in low-pressure or gravity-flow systems. It absorbs thermal expansion and mechanical vibration, reducing stress on the overall system.

Technical Specifications:

Attribute

Specification

Inner Diameter (ID)

80 mm (~3.15 inches)

Outer Diameter (OD)

84 mm

Wall Thickness

2 mm

Material Compound

100% Platinum-Cured Silicone

Color

Standard High-Clarity Transparent (Custom colors for process coding)

Hardness (Shore A)

65±5A (Balanced for protection and flexibility)

Operating Temperature

-60°C to 200°C (-76°F to 392°F)

Certifications

FDA, LFGB, RoHS, REACH

Prime Applications:

Designed for large-scale industrial processes and protection:

  • Food & Pharmaceutical Processing: Gravity transfer of bulk powders, grains, and granulated ingredients between hoppers and processing equipment.

  • Manufacturing & Assembly Lines: Protective sleeving for finished metal, plastic, or composite parts to maintain pristine surface quality.

  • Woodworking, Stone & Metal Fabrication: Large-aperture dust shrouding for industrial saws, planers, and grinding machinery.

  • Agriculture & Agribusiness: Gentle, high-volume transfer conduit for seeds, animal feed pellets, and other agricultural commodities.

  • Electrical & Power Engineering: A primary, non-conductive insulating sleeve for high-voltage components and assemblies.

JINAN CHENSHENG: Your Partner in Process Efficiency & Asset Integrity

At JINAN CHENSHENG, we are the specialized Chinese OEM/ODM factory that understands the demands of industrial processes. We don't just sell tubing; we engineer solutions that enhance your workflow, protect your products, and improve your bottom line.

The JINAN CHENSHENG Partnership Advantage:

  • Process-Specific Customization: We work with your process engineers to deliver the exact solution you need. This includes custom lengths to eliminate waste, specific colors for safety or process identification, and material adjustments for unique chemical environments.

  • Direct-from-Factory Economics: By eliminating intermediaries, we provide exceptional value on industrial-grade solutions, making process improvements and large-scale deployments financially feasible.

  • Quality That Safeguards Your Assets: Our rigorous ISO 9001-certified quality control ensures every meter of our sleeving meets the highest standards, giving you confidence in its protective and performance capabilities.

  • Scalable Production for Industry Leaders: Our facility is equipped to handle high-volume orders for large-scale industrial clients, ensuring a reliable supply chain for your continuous production needs.

When your process demands a solution of this magnitude, partner with a manufacturer who can deliver. Contact JINAN CHENSHENG to discuss your application and receive a competitive factory quotation.

CRITICAL Application Note:

  • This product is sold by the meter and is supplied in a continuous length.

  • Performance Advisory: This 80mm ID sleeve is engineered exclusively for ambient pressure and gravity-flow applications. Its large diameter and unreinforced 2mm wall mean it has absolutely no structural resistance to internal pressure or external vacuum (suction). Any such use will result in immediate and catastrophic failure (rupture or collapse).

  • Selection Guide: Use this 80mm ID sleeve for gravity chutes, protective coverings, and unpressurized dust shrouds. For any application at this scale involving positive pressure (pumps, blowers) or negative pressure (vacuum systems), a custom-engineered, heavy-duty reinforced hose (e.g., wire-helix or multi-ply fabric) is mandatory for safety and function. Please consult our engineering team to specify the correct, safe, and effective product for your application.


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