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7x12mm
Custom
Product Description
Introducing the pinnacle of resilience: our 7x12mm extreme-duty silicone tubing. Fortified with an ultra-robust 2.5mm wall, this is not just a tube—it's an engineering solution designed for high-pressure systems, critical vacuum applications, and environments where physical toughness is paramount. When standard tubing fails, this is the component you can trust.
Maximum Pressure & Vacuum Rating: The substantial 2.5mm wall thickness provides an exceptional rating for both positive pressure and negative pressure (vacuum), ensuring operational integrity under extreme forces.
Unyielding Structural Integrity: Virtually crush-proof and kink-proof. This semi-rigid tube maintains its shape under compression and will not collapse, guaranteeing a constant and reliable flow path.
Superior Vibration Damping: The thick, dense silicone wall effectively absorbs and dampens mechanical vibrations, protecting sensitive components and reducing operational noise in machinery.
Extreme Abrasion & Tear Resistance: Designed to withstand the harshest industrial environments, offering unparalleled resistance to cuts, abrasion, and tearing from contact with rough surfaces or equipment.
Certified Material Purity: Despite its industrial strength, the tube is constructed from 100% platinum-cured silicone, fully compliant with FDA and LFGB regulations, making it safe for purified water or sensitive fluid transfer.
Parameter | Specification |
Inner Diameter (ID) | 7 mm |
Outer Diameter (OD) | 12 mm |
Wall Thickness | 2.5 mm |
Material Compound | Platinum-Cured Silicone |
Color | Standard High-Clarity Transparent (Custom colors available) |
Hardness (Shore A) | 60±5A (Higher durometers available for increased pressure) |
Temperature Range | -60°C to 200°C (-76°F to 392°F) |
Compliance | FDA, LFGB, RoHS, REACH |
This extreme-duty tubing is purpose-built for the most challenging tasks:
High-Pressure Pneumatic Lines: Ideal for supplying compressed air to actuators and tools where reliability is critical.
Heavy Industrial Fluid Transfer: Safely transport process chemicals, coolants, and waste fluids under pressure in manufacturing plants.
High-Vacuum Systems: The perfect choice for vacuum manifolds, chambers, and processing equipment where vacuum integrity is essential.
Protective Jacketing: Use it as an incredibly tough outer sleeve to protect cables, wires, or smaller hoses from impact, heat, and abrasion.
Agricultural & Heavy Equipment: A durable solution for fluid lines in tractors, construction machinery, and other high-wear applications.
Don't let a standard component be the weak link in your design. Collaborate with JINAN CHENSHENG, a specialized Chinese OEM/ODM manufacturer of high-performance silicone products. We transform your most demanding challenges into reliable, custom-engineered solutions.
Our Advanced Capabilities:
Custom Compounding: We can formulate materials with higher hardness (durometer) and specific chemical resistances to meet extreme pressure and environmental requirements.
Precision Manufacturing: Our state-of-the-art extrusion lines ensure tight tolerances and consistent quality, even for the most robust tube designs.
Integrated Solutions: From custom printing and marking to precision cutting and assembly, we provide value-added services to simplify your supply chain.
Direct Wholesale Partnership: Access our most advanced products at competitive, factory-direct prices, giving your business a significant advantage in performance and cost.
Contact our engineering team to discuss your high-pressure or extreme-duty application. We'll provide a technical consultation and a competitive quote for your custom or bulk order.
Supplied by the meter in a continuous length.
Important Note: Due to its extreme-duty 2.5mm wall, this tubing is semi-rigid and has a large bend radius. It is not suitable for tight turns. Its primary strengths are pressure resistance and durability, not flexibility.
