Premium Pure Black Rigid PVC Micro Pipe - Small Diameter Hollow Tubing (2mm to 16mm ID)

2026-04-29T02:22:39-07:00

Price: 1.81 - 5.21 (15 variants)

Premium Pure Black Rigid PVC Micro Pipes (Small Diameter)

Running flexible silicone or airline tubing for micro-irrigation and aquarium dosing often results in sagging, kinking, and a messy, unprofessional appearance. Furthermore, clear tubes exposed to light quickly develop internal algae clogs and degrade sensitive chemicals. Our Premium Pure Black Rigid PVC Micro Pipes are the ultimate solution for precise, straight-line fluid routing and wire concealment. These small-diameter hollow tubes are engineered to maintain their shape perfectly, providing a razor-straight, clean look for high-end reef dosing systems, architectural models, and custom DIY projects. The pure black finish offers 100% light-blocking protection to keep your fluids pristine.

🌟 Key Engineering Features:

Precision Structural Rigidity: Replaces messy flexible hoses. Perfect for creating perfectly organized, straight dosing lines or acting as structural support conduits in DIY crafting and modeling.

Algae-Proof Aesthetic: The solid glossy black construction completely blocks light penetration, preventing internal bio-fouling and shielding light-sensitive additives from degradation.

Manufacturing Tolerances: Engineered with reliable precision. The Outer Diameter (OD) is held to a strict ±0.2mm tolerance for fitting compatibility, while the Inner Diameter (ID) features a standard ±0.5mm variance.

Optimized Shipping & Custom Cuts: By default, each order includes TWO pre-cut 50cm (0.5m) sections to ensure safe, bend-free transit. We also offer free custom cutting services—please contact our support team to confirm precision feasibility before ordering!

📐 Installation Guide:

Sizing is listed as Inner Diameter (ID) x Outer Diameter (OD). These rigid micro pipes can be easily cut to your exact required length using a fine-tooth saw or specialized pipe cutter. They interface flawlessly with standard micro-fittings, silicone joint sleeves, or PVC solvent cement. Organize your micro-plumbing with professional precision today!