Capillary Tube

Precision Stainless Steel Capillary Tubes | Comprehensive Specifications from OD 0.30mm to 12mm | Factory Direct Supply | OEM Custom Manufacturing

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    • Capillary Tube OEM Manufacturing for Needle Components

    Surgical Needle Manufacturing: Precision & Reliability Surgical needles are among the most critical components in medical applications. A single needle must meet exacting standards for sharpness, dimensional accuracy, material strength, and surface quality. As an experienced surgical needle OEM manufacturer, we produce stainless steel hypodermic needles, biopsy needles, and specialty surgical needles for global medical device companies. Types of Surgical Needles We Manufacture Hypodermic Needles Gauge OD (mm) ID (mm) Common Applications 25G 0.508 0.260 Intramuscular injection, blood sampling 27G 0.406 0.216 Subcutaneous injection, insulin delivery 30G 0.305 0.152 Insulin pen needles, pediatric use 32G 0.234 0.102 CGM sensors, micro-fluidic applications Biopsy Needles Core Biopsy Needles: OD 1.0-2.0mm, wall 0.1-0.2mm, for tissue sampling Fine Needle Aspiration (FNA): OD 0.5-0.8mm, ultra-sharp…

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    304 Micro Stainless Steel Tube OD 0.80mm ID 0.56mm WT 0.12mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.80mm OD x 0.56mm ID x 0.12mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.80mm ID 0.56mm WT 0.12mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.80 mm ±0.01 mm Inner Diameter (ID) 0.56 mm ±0.01 mm Wall Thickness (WT) 0.12 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.80mm ID 0.60mm WT 0.10mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.80mm OD x 0.60mm ID x 0.10mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.80mm ID 0.60mm WT 0.10mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.80 mm ±0.01 mm Inner Diameter (ID) 0.60 mm ±0.01 mm Wall Thickness (WT) 0.10 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.70mm ID 0.20mm WT 0.25mm

    304 Stainless Steel Capillary Tube, 0.70mm OD x 0.20mm ID x 0.25mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.70mm ID 0.20mm WT 0.25mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.70 mm ±0.01 mm Inner Diameter (ID) 0.20 mm ±0.01 mm Wall Thickness (WT) 0.25 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm — Chemical…

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    304 Micro Stainless Steel Tube OD 0.70mm ID 0.30mm WT 0.20mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.70mm OD x 0.30mm ID x 0.20mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.70mm ID 0.30mm WT 0.20mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.70 mm ±0.01 mm Inner Diameter (ID) 0.30 mm ±0.01 mm Wall Thickness (WT) 0.20 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.70mm ID 0.40mm WT 0.15mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.70mm OD x 0.40mm ID x 0.15mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.70mm ID 0.40mm WT 0.15mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.70 mm ±0.01 mm Inner Diameter (ID) 0.40 mm ±0.01 mm Wall Thickness (WT) 0.15 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.700mm ID 0.450mm WT 0.125mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.700mm OD x 0.450mm ID x 0.125mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.700mm ID 0.450mm WT 0.125mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.700 mm ±0.01 mm Inner Diameter (ID) 0.450 mm ±0.01 mm Wall Thickness (WT) 0.125 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.70mm ID 0.46mm WT 0.12mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.70mm OD x 0.46mm ID x 0.12mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.70mm ID 0.46mm WT 0.12mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.70 mm ±0.01 mm Inner Diameter (ID) 0.46 mm ±0.01 mm Wall Thickness (WT) 0.12 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.70mm ID 0.50mm WT 0.10mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.70mm OD x 0.50mm ID x 0.10mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.70mm ID 0.50mm WT 0.10mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.70 mm ±0.01 mm Inner Diameter (ID) 0.50 mm ±0.01 mm Wall Thickness (WT) 0.10 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.638mm ID 0.428mm WT 0.105mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.638mm OD x 0.428mm ID x 0.105mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.638mm ID 0.428mm WT 0.105mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.638 mm ±0.01 mm Inner Diameter (ID) 0.428 mm ±0.01 mm Wall Thickness (WT) 0.105 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.63mm ID 0.39mm WT 0.12mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.63mm OD x 0.39mm ID x 0.12mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.63mm ID 0.39mm WT 0.12mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.63 mm ±0.01 mm Inner Diameter (ID) 0.39 mm ±0.01 mm Wall Thickness (WT) 0.12 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.63mm ID 0.43mm WT 0.10mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.63mm OD x 0.43mm ID x 0.10mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.63mm ID 0.43mm WT 0.10mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.63 mm ±0.01 mm Inner Diameter (ID) 0.43 mm ±0.01 mm Wall Thickness (WT) 0.10 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.60mm ID 0.10mm WT 0.25mm

    304 Stainless Steel Capillary Tube, 0.60mm OD x 0.10mm ID x 0.25mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.60mm ID 0.10mm WT 0.25mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.60 mm ±0.01 mm Inner Diameter (ID) 0.10 mm ±0.01 mm Wall Thickness (WT) 0.25 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm — Chemical…

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    304 Micro Stainless Steel Tube OD 0.60mm ID 0.20mm WT 0.20mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.60mm OD x 0.20mm ID x 0.20mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.60mm ID 0.20mm WT 0.20mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.60 mm ±0.01 mm Inner Diameter (ID) 0.20 mm ±0.01 mm Wall Thickness (WT) 0.20 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.60mm ID 0.30mm WT 0.15mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.60mm OD x 0.30mm ID x 0.15mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.60mm ID 0.30mm WT 0.15mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.60 mm ±0.01 mm Inner Diameter (ID) 0.30 mm ±0.01 mm Wall Thickness (WT) 0.15 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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    304 Micro Stainless Steel Tube OD 0.60mm ID 0.40mm WT 0.10mm

    304 Thin Wall Stainless Steel Capillary Tube, 0.60mm OD x 0.40mm ID x 0.10mm Wall Welcome to our detailed product page for the 304 Micro Stainless Steel Tube OD 0.60mm ID 0.40mm WT 0.10mm. This precision-engineered capillary tube is manufactured from high-quality 304 stainless steel, offering excellent corrosion resistance, formability, and mechanical properties for a wide range of industrial and medical applications. — Product Specifications Parameter Value Tolerance Material 304 Stainless Steel (UNS S30400) ASTM A269 / A213 Outer Diameter (OD) 0.60 mm ±0.01 mm Inner Diameter (ID) 0.40 mm ±0.01 mm Wall Thickness (WT) 0.10 mm ±0.01 mm Length Custom (up to 2500 mm) ±0.01 mm (laser cutting precision) Surface Finish Bright Annealed / Electropolished Ra ≤ 0.4 μm…

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