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 Thin Wall Stainless Steel Tube OD 2.80mm ID 2.20mm WT 0.30mm

    304 Stainless Steel Capillary Tube, 2.80mm OD x 2.20mm ID x 0.30mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.80mm ID 2.20mm WT 0.30mm. 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) 2.80 mm ±0.01 mm Inner Diameter (ID) 2.20 mm ±0.01 mm Wall Thickness (WT) 0.30 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 Thin Wall Stainless Steel Tube OD 2.80mm ID 2.30mm WT 0.25mm

    304 Stainless Steel Capillary Tube, 2.80mm OD x 2.30mm ID x 0.25mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.80mm ID 2.30mm 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) 2.80 mm ±0.01 mm Inner Diameter (ID) 2.30 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 —…

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    304 Thin Wall Stainless Steel Tube OD 2.80mm ID 2.40mm WT 0.20mm

    304 Thin Wall Stainless Steel Capillary Tube, 2.80mm OD x 2.40mm ID x 0.20mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.80mm ID 2.40mm 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) 2.80 mm ±0.01 mm Inner Diameter (ID) 2.40 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…

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    304 Thin Wall Stainless Steel Tube OD 2.80mm ID 2.50mm WT 0.15mm

    304 Thin Wall Stainless Steel Capillary Tube, 2.80mm OD x 2.50mm ID x 0.15mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.80mm ID 2.50mm 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) 2.80 mm ±0.01 mm Inner Diameter (ID) 2.50 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…

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    304 Thin Wall Stainless Steel Tube OD 2.80mm ID 2.60mm WT 0.10mm

    304 Thin Wall Stainless Steel Capillary Tube, 2.80mm OD x 2.60mm ID x 0.10mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.80mm ID 2.60mm 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) 2.80 mm ±0.01 mm Inner Diameter (ID) 2.60 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…

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    304 Seamless Stainless Steel Capillary Tube OD 2.75mm ID 2.35mm WT 0.20mm

    304 Precision Stainless Steel Tube, 2.75mm OD x 2.35mm ID x 0.20mm Wall Welcome to our detailed product page for the 304 Seamless Stainless Steel Capillary Tube OD 2.75mm ID 2.35mm 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) 2.75 mm ±0.01 mm Inner Diameter (ID) 2.35 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 Thin Wall Stainless Steel Tube OD 2.700mm ID 1.950mm WT 0.375mm

    304 Stainless Steel Capillary Tube, 2.700mm OD x 1.950mm ID x 0.375mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.700mm ID 1.950mm WT 0.375mm. 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) 2.700 mm ±0.01 mm Inner Diameter (ID) 1.950 mm ±0.01 mm Wall Thickness (WT) 0.375 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 Thin Wall Stainless Steel Tube OD 2.70mm ID 2.10mm WT 0.30mm

    304 Stainless Steel Capillary Tube, 2.70mm OD x 2.10mm ID x 0.30mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.70mm ID 2.10mm WT 0.30mm. 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) 2.70 mm ±0.01 mm Inner Diameter (ID) 2.10 mm ±0.01 mm Wall Thickness (WT) 0.30 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 Thin Wall Stainless Steel Tube OD 2.70mm ID 2.20mm WT 0.25mm

    304 Stainless Steel Capillary Tube, 2.70mm OD x 2.20mm ID x 0.25mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.70mm ID 2.20mm 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) 2.70 mm ±0.01 mm Inner Diameter (ID) 2.20 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 —…

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    304 Thin Wall Stainless Steel Tube OD 2.70mm ID 2.30mm WT 0.20mm

    304 Thin Wall Stainless Steel Capillary Tube, 2.70mm OD x 2.30mm ID x 0.20mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.70mm ID 2.30mm 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) 2.70 mm ±0.01 mm Inner Diameter (ID) 2.30 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…

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    304 Thin Wall Stainless Steel Tube OD 2.70mm ID 2.40mm WT 0.15mm

    304 Thin Wall Stainless Steel Capillary Tube, 2.70mm OD x 2.40mm ID x 0.15mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.70mm ID 2.40mm 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) 2.70 mm ±0.01 mm Inner Diameter (ID) 2.40 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…

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    304 Seamless Stainless Steel Capillary Tube OD 2.65mm ID 2.25mm WT 0.20mm

    304 Precision Stainless Steel Tube, 2.65mm OD x 2.25mm ID x 0.20mm Wall Welcome to our detailed product page for the 304 Seamless Stainless Steel Capillary Tube OD 2.65mm ID 2.25mm 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) 2.65 mm ±0.01 mm Inner Diameter (ID) 2.25 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 Stainless Steel Capillary Tube OD 2.60mm ID 1.10mm WT 0.75mm

    304 Stainless Steel Capillary Tube, 2.60mm OD x 1.10mm ID x 0.75mm Wall Welcome to our detailed product page for the 304 Stainless Steel Capillary Tube OD 2.60mm ID 1.10mm WT 0.75mm. 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) 2.60 mm ±0.01 mm Inner Diameter (ID) 1.10 mm ±0.01 mm Wall Thickness (WT) 0.75 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 Stainless Steel Capillary Tube OD 2.60mm ID 1.60mm WT 0.50mm

    304 Stainless Steel Capillary Tube, 2.60mm OD x 1.60mm ID x 0.50mm Wall Welcome to our detailed product page for the 304 Stainless Steel Capillary Tube OD 2.60mm ID 1.60mm WT 0.50mm. 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) 2.60 mm ±0.01 mm Inner Diameter (ID) 1.60 mm ±0.01 mm Wall Thickness (WT) 0.50 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 Thin Wall Stainless Steel Tube OD 2.60mm ID 2.00mm WT 0.30mm

    304 Stainless Steel Capillary Tube, 2.60mm OD x 2.00mm ID x 0.30mm Wall Welcome to our detailed product page for the 304 Thin Wall Stainless Steel Tube OD 2.60mm ID 2.00mm WT 0.30mm. 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) 2.60 mm ±0.01 mm Inner Diameter (ID) 2.00 mm ±0.01 mm Wall Thickness (WT) 0.30 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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