Laser Grooving; Punching; Bending; Diameter Changing; Head Processing Of 304 316L Stainless Steel Capillary - medicalmachiningparts

Laser Grooving; Punching; Bending; Diameter Changing; Head Processing Of 304 316L Stainless Steel Capillary

Brand Name:yue lin sen
Certification:ISO9001 ISO13485
Model Number:Y569
Minimum Order Quantity:100 pcs
Delivery Time:5-8 work days
Payment Terms:T/T
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Location: Dongguan Guangdong China
Address: Room 203, Building 2, Ande Alley, Changan Town, Dongguan City, Guangdong Province
Supplier`s last login times: within 39 hours
Product Details Company Profile
Product Details

Laser Grooving; Punching; Bending; Diameter Changing; Head Processing Of 304 316L Stainless Steel Capillary


Product Description

We specialize in high-precision, custom fabrication of 304 and 316L stainless steel capillary tubes. Our advanced manufacturing process, centered around laser cutting and machining, allows us to transform standard capillary tubes into complex and highly functional components. We offer a comprehensive suite of services including laser cutting of slots and grooves, micro-drilling, precision bending, tube reducing (necking), and end capping (sealing). The use of 304 and 316L stainless steel ensures excellent corrosion resistance, strength, and durability, making our finished products suitable for demanding applications in medical, industrial, and scientific fields.

Product Uses

Our processed capillary tubes are critical components in a wide range of industries:

  • Medical & Surgical Devices: Components for catheters, hypotubes, endoscopic instruments, fluid delivery systems, and biopsy needles.

  • Chromatography & Analytical Instruments: Sample transfer lines, needle valves, and probe components requiring precise internal diameters.

  • Precision Fluid Handling: Nozzles, spray jets, metering devices, and capillary flow paths in chemical processing and fuel injection systems.

  • Aerospace & Defense: Sensor housings, hydraulic sensing lines, and pneumatic conduits in compact systems.

  • Semiconductor Manufacturing: High-purity gas and chemical delivery lines within process tools.


Product Technical Parameters

Parameter CategorySpecification Details
Base Material304 Stainless Steel, 316L Stainless Steel
Standard Outer Diameter (OD)0.5 mm - 6.0 mm (Custom sizes available)
Standard Inner Diameter (ID)0.2 mm - 5.0 mm (Custom sizes available)
Wall Thickness0.1 mm - 1.0 mm
Laser Cutting (Slots & Holes)Slot Width: As low as 0.05 mm
Hole Diameter: As low as 0.1 mm (material thickness dependent)
Tolerance: ±0.025 mm
Precision BendingMinimum Bend Radius: As tight as 1x OD (material and wall thickness dependent)
Tolerance: ±0.1 mm
Tube Reducing (Necking)Reduction Ratio: Up to 50% of original OD
Profile: Tapered or stepped transitions
End Forming / SealingTypes: Dome sealing, flat sealing, conical tips
Finish: Smooth, leak-proof closure
Surface FinishStandard mill finish, Electropolished, Passivated (upon request)
General Tolerances±0.05 mm (Standard, specific to feature)

China Laser Grooving; Punching; Bending; Diameter Changing; Head Processing Of 304 316L Stainless Steel Capillary supplier

Laser Grooving; Punching; Bending; Diameter Changing; Head Processing Of 304 316L Stainless Steel Capillary

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