Healsmed manufactures medical stainless steel capillary tubes for device companies that need small-diameter tubing, controlled OD and ID, stable wall thickness, clean tube ends, and application-specific surface requirements. Stainless steel 304 and 316L capillary tubes with custom OD, ID, wall thickness, length and tolerance review for medical device applications.
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…
316L Stainless Steel Capillary Tube, 6.00mm OD x 5.20mm ID x 0.40mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 6.00mm ID 5.20mm WT 0.40mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 6.00 mm ±0.01 mm Inner Diameter (ID) 5.20 mm ±0.01 mm Wall Thickness (WT) 0.40 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 —…
316L Stainless Steel Capillary Tube, 6.00mm OD x 5.00mm ID x 0.50mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 6.00mm ID 5.00mm WT 0.50mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 6.00 mm ±0.01 mm Inner Diameter (ID) 5.00 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 —…
316L Stainless Steel Capillary Tube, 5.00mm OD x 4.30mm ID x 0.35mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 5.00mm ID 4.30mm WT 0.35mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 5.00 mm ±0.01 mm Inner Diameter (ID) 4.30 mm ±0.01 mm Wall Thickness (WT) 0.35 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 —…
316L Stainless Steel Capillary Tube, 5.00mm OD x 4.20mm ID x 0.40mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 5.00mm ID 4.20mm WT 0.40mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 5.00 mm ±0.01 mm Inner Diameter (ID) 4.20 mm ±0.01 mm Wall Thickness (WT) 0.40 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 —…
316L Stainless Steel Capillary Tube, 5.00mm OD x 4.00mm ID x 0.50mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 5.00mm ID 4.00mm WT 0.50mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 5.00 mm ±0.01 mm Inner Diameter (ID) 4.00 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 —…
316L Stainless Steel Capillary Tube, 5.00mm OD x 3.50mm ID x 0.75mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 5.00mm ID 3.50mm WT 0.75mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 5.00 mm ±0.01 mm Inner Diameter (ID) 3.50 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 —…
316L Stainless Steel Capillary Tube, 5.00mm OD x 3.20mm ID x 0.90mm Wall Welcome to our detailed product page for the 316L Stainless Steel Capillary Tube OD 5.00mm ID 3.20mm WT 0.90mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 5.00 mm ±0.01 mm Inner Diameter (ID) 3.20 mm ±0.01 mm Wall Thickness (WT) 0.90 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…
316L Stainless Steel Capillary Tube, 5.00mm OD x 3.00mm ID x 1.00mm Wall Welcome to our detailed product page for the 316L Stainless Steel Capillary Tube OD 5.00mm ID 3.00mm WT 1.00mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 5.00 mm ±0.01 mm Inner Diameter (ID) 3.00 mm ±0.01 mm Wall Thickness (WT) 1.00 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…
316L Stainless Steel Capillary Tube, 5.00mm OD x 2.50mm ID x 1.25mm Wall Welcome to our detailed product page for the 316L Stainless Steel Capillary Tube OD 5.00mm ID 2.50mm WT 1.25mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 5.00 mm ±0.01 mm Inner Diameter (ID) 2.50 mm ±0.01 mm Wall Thickness (WT) 1.25 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…
316L Stainless Steel Capillary Tube, 5.00mm OD x 2.00mm ID x 1.50mm Wall Welcome to our detailed product page for the 316L Stainless Steel Capillary Tube OD 5.00mm ID 2.00mm WT 1.50mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 5.00 mm ±0.01 mm Inner Diameter (ID) 2.00 mm ±0.01 mm Wall Thickness (WT) 1.50 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…
316L Stainless Steel Capillary Tube, 5.50mm OD x 5.00mm ID x 0.25mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 5.50mm ID 5.00mm WT 0.25mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 5.50 mm ±0.01 mm Inner Diameter (ID) 5.00 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 —…
316L Stainless Steel Capillary Tube, 5.00mm OD x 4.40mm ID x 0.30mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 5.00mm ID 4.40mm WT 0.30mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 5.00 mm ±0.01 mm Inner Diameter (ID) 4.40 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 —…
316L Stainless Steel Capillary Tube, 4.50mm OD x 4.00mm ID x 0.25mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 4.50mm ID 4.00mm WT 0.25mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 4.50 mm ±0.01 mm Inner Diameter (ID) 4.00 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 —…
316L Stainless Steel Capillary Tube, 4.50mm OD x 3.90mm ID x 0.30mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 4.50mm ID 3.90mm WT 0.30mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 4.50 mm ±0.01 mm Inner Diameter (ID) 3.90 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 —…
316L Stainless Steel Capillary Tube, 4.50mm OD x 3.50mm ID x 0.50mm Wall Welcome to our detailed product page for the 316L Thin Wall Stainless Steel Tube OD 4.50mm ID 3.50mm WT 0.50mm. This precision-engineered capillary tube is manufactured from high-quality 316L 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 316L Stainless Steel (UNS S316L00) ASTM A269 / A213 Outer Diameter (OD) 4.50 mm ±0.01 mm Inner Diameter (ID) 3.50 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 —…
