65x69mm
Custom
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Product Description
When your process demands moving mountains of material or managing significant environmental flows, our Goliath-Class 65x69mm silicone ducting answers the call. With a cavernous 65mm (~2.56-inch) internal diameter, it is a super-capacity channel designed for maximum throughput in gravity-fed and ambient pressure environments. This is the solution for when volume is the only variable that matters.
Unrivaled Volumetric Capacity: The immense 65mm bore creates a superhighway for bulk materials, allowing for the rapid, unimpeded transfer of grains, powders, pellets, and other low-density solids in high-volume industrial and agricultural settings.
Ultra-Low Friction for Gravity Flow: Its glass-smooth interior surface minimizes the coefficient of friction, ensuring that materials flow freely under their own weight. This reduces the need for powered conveyance systems, saving energy and maintenance costs.
Rapidly Deployable for Civil Works: Exceptionally flexible and lightweight for its size, this ducting can be quickly deployed on construction or mining sites for temporary large-volume water drainage, routing for dust suppression misting systems, or as a void former in concrete casting.
Chemically Inert for Process Purity: Manufactured from 100% platinum-cured silicone, it is completely non-reactive and non-leaching. This makes it the ideal choice for transferring sensitive materials like food products, pharmaceutical powders, or fine chemicals without risk of contamination.
Durable & Reusable Formwork: The robust 2mm wall provides excellent shape retention, making it a superb reusable void former. It creates clean, precise channels in precast concrete or composite structures and releases easily thanks to silicone's natural non-stick properties.
Attribute | Specification |
Inner Diameter (ID) | 65 mm (~2.56 inches) |
Outer Diameter (OD) | 69 mm |
Wall Thickness | 2 mm |
Material Compound | 100% Platinum-Cured Silicone |
Color | Standard High-Clarity Transparent (Custom colors available) |
Hardness (Shore A) | 65±5A (Balanced for flexibility and form stability) |
Operating Temperature | -60°C to 200°C (-76°F to 392°F) |
Certifications | FDA, LFGB, RoHS, REACH |
Engineered for high-volume, low-pressure process challenges:
Agricultural & Food Processing: The primary gravity-fed chute for conveying grains, seeds, flour, mash, and other bulk foodstuffs from hoppers to processing lines or storage silos.
Civil Engineering & Construction: A rapidly deployable solution for high-volume dewatering on excavation sites, main lines for large-area dust control systems, and creating service ducts in concrete structures.
Industrial Bulk Handling: An efficient transfer tube for moving plastic pellets, wood shavings, textile flock, sawdust, and other low-density manufacturing byproducts or waste materials.
Environmental Remediation: The main conduit for large-scale soil vapor extraction (SVE) systems or for introducing air in water aeration projects where high volume is critical.
Abrasive Environment Protection: Can be used as a heavy-duty, sacrificial outer sleeve to protect critical, more expensive hose assemblies or cable bundles from external abrasion and impact.
JINAN CHENSHENG is the expert Chinese OEM/ODM manufacturer for silicone solutions that drive large-scale industrial, agricultural, and civil engineering processes. We build the components that make your high-volume operations possible.
The JINAN CHENSHENG Partnership Advantage:
Engineering for Process Scale: We understand the physics of bulk material flow. Our team works with you to provide custom dimensions and material characteristics to optimize your specific transfer application.
Factory-Direct Economics for Large-Scale Operations: By eliminating intermediaries, we provide pricing that makes large-scale system implementation and upgrades economically sound.
Certified Quality for Process Integrity: Our ISO 9001-certified manufacturing ensures every length of ducting meets stringent quality standards, protecting the purity of your process and the reliability of your operation.
Agile Production for Project Deadlines: We are equipped to handle high-volume orders and adapt to the demanding timelines of major industrial and construction projects.
For processes that operate on a massive scale, you need a component manufacturer who understands volume. Contact JINAN CHENSHENG for a process consultation and a direct factory quote.
This product is sold by the meter and is supplied in a continuous length.
Performance Advisory: This 65mm ID ducting is a high-volume, low-pressure conduit. It is structurally incapable of withstanding any internal positive pressure or external vacuum (suction). Use in such applications will lead to immediate collapse or rupture.
Selection Guide: Specify this 65mm ID ducting exclusively for gravity-fed material transfer, large-scale drainage, and ambient air movement. For any application involving pumps, blowers, or suction forces, a custom fabric-reinforced or steel wire-wound hose is mandatory. Please contact our engineering team to ensure system safety, efficiency, and success.
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