Stainless Steel Capillary Tubing

Neeka Tubes is a trusted manufacturer of Stainless Steel Capillary Tubing, delivering premium-quality solutions for various industrial applications. SS capillary tubing has a small outer diameter and precise inner diameter making it ideal for fluid and gas flow systems. It is widely used in industries due to its excellent corrosion resistance and durability.

Our stainless steel tubing comes in many sizes and types to meet different industry needs. The outer diameter goes from 0.1mm to 6mm. The wall thickness can be from 0.02mm to 1.5mm. Also customize the length of the tubing to fit specific needs, giving you flexibility for different uses in various industries.

SS Capillary Tube, Stainless Steel Capillary Tubing Manufacturer In India, Stainless Steel Capillary Tubes, SS Capillary Tubes, 5mm Stainless Steel Capillary Tube

Stainless Steel Capillary Tubing
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Features of Stainless Steel Capillary Tubing

Features of Stainless Steel Capillary Tubing

  • High Precision: Manufactured with tight tolerances for accurate flow control.
  • Corrosion Resistance: It has a good ability to handle tough situations, like chemicals and very high or low temperatures.
  • Smooth Surface Finish: Reduces friction improving the flow of fluids and gases.
  • Superior Strength & Durability: Withstands high pressure and mechanical stress without deformation.

SS capillary tubing is used in many industries because it is reliable. It is used in systems for controlling liquids and gases. It is also used in medical tools and for measuring. You can find it in remote thermometer systems, small stainless steel antennas, watches, car antenna tubes and laser engraving tools. It is helpful in various instruments and analysis systems.

Most Common Types of Stainless Steel Capillary Tubing

ss-capillary-tube

SS Capillary Tube

ss-seamless-capillary-tube

SS Seamless Capillary Tube

welded-capillary-tubes

Stainless Steel Welded Capillary Tubes

316-capillary-tube

SS 316 Capillary Tube

Stainless Steel Capillary Tubing Specifications

Stainless Steel Capillary Tube Size Range 0.35mm to 6.35mm OD in thickness ranging from 0.1mm to 1.2mm.
Stainless Steel Capillary Tube Suppliers Thickness 1mm to 20mm, SCH 5/5S, 10/10S, 20/20S, 40/40S, 80/80S, 120/120S, 160/160S as per ANSI B36.19/36.10
Stainless Steel Capillary Tube Wall Thickness 0.08 – 0.2 mm
Stainless Steel Capillary Tube Outside Diameter 0.3 –12.0 mm
Stainless Steel Capillary Tube Specification ASME / ASTM A213, ASTM A688 / A688M – 08, ASTM A803 / A803M, ASTM A556 / A556M, ASME SA556, ASME SA688
Stainless Steel Capillary Tube Material SS 304, SS 304L, SS 316, SS 316L
Stainless Steel Capillary Tube Finish Pickled, Polished, Bright Annealed, Electrolytic Polished
Stainless Steel Capillary Tube Form Round, Strait, Hydraulic etc.
Stainless Steel Capillary Tube Type As Welded, EFW, ERW, Seamless, Semi Seamless, Bead Removed
Stainless Steel Capillary Tube Mill Test Certificate EN10204 3.1
Stainless Steel Capillary Tube Packing Sleeved, Ends Capped, Wooden Boxed
SS Capillary Tube, Stainless Steel Capillary Tubing Manufacturer In India, Stainless Steel Capillary Tubes, SS Capillary Tubes
GRADES UNS C Si Mn S Cr P Ni Mo
TP304L S30403 0.035 1 2 0.03 18.0-20.0 0.045 8.0-13.0  –
TP304 S30400 0.08 1 2 0.03 18.0-20.0 0.045 8.0-11.0  –
TP316 S3160 0.08 1 2 0.03 16.0-18.0 0.045 11.0-14.0 2.0-3.0
TP316L S31603 0.035 1 2 0.03 16.0-18.0 0.045 10.0-14.0 2.0-3.0
Material Heat Temperure Tensile Strength Yield Strength Elongation %, Min
Treatment Min.º F(º C) Ksi (MPa), Min. Ksi (MPa), Min.
TP304L Solution 1900 (1040) 70(485) 25(170) 35
TP304 Solution 1900 (1040) 75(515) 30(205) 35
TP316L Solution 1900(1040) 70(485) 25(170) 35
TP316 Solution 1900(1040) 75(515) 30(205) 35
GRADE UNS NO DIN/WERKSTOFF
304 S30400 1.4301
304L S30403 1.4306
316 S31600 1.4436
316L S31603 1.4404
Contact Neeka Tubes today for the best offer & competitive quotation of Stainless Steel Capillary Tubing. Please Call on +91 7700067892 or drop an E-Mail: sales@neekatubes.net

Stainless Steel Capillary Tubing Dimensions

Nominal size in inches Outside diameter in inches Outside diameter in mm Wall thickness in inches Wall thickness in mm Weight [lbs/feet] Weight [kg/meter]
1/8 6 0.41 10.3 0.068 1.73 0.24 0.37
1/4 8 0.54 13.7 0.088 2.24 0.42 0.63
3/8 10 0.68 17.1 0.091 2.31 0.57 0.84
1/2 15 0.84 21.3 0.109 2.77 0.85 1.27
3/4 20 1.05 26.7 0.113 2.87 1.13 1.69
1 25 1.32 33.4 0.133 3.38 1.68 2.5
1 1/4 32 1.66 42.2 0.14 3.56 2.27 3.39
1 1/2 40 1.9 48.3 0.145 3.68 2.72 4.05
2 50 2.375 60.3 0.154 3.91 3.65 5.44
2 1/2 65 2.875 73 0.203 5.16 5.79 8.63
3 80 3.5 88.9 0.216 5.49 7.58 11.29
3 1/2 90 4 101.6 0.226 5.74 9.11 13.57
4 100 4.5 114.3 0.237 6.02 10.79 16.07
5 125 5.563 141.3 0.258 6.55 14.62 21.77
6 150 6.625 168.3 0.28 7.11 18.97 28.26
8 200 8.625 219.1 0.322 8.18 28.55 42.55
10 250 10.75 273 0.365 9.27 40.48 60.31
12 300 12.75 323.8 0.406 10.31 53.52 79.73
14 350 14 355.6 0.437 11.13 54.57 94.55
16 400 16 406.4 0.5 12.7 82.77 123.3
18 450 18 457 0.562 14.27 104.67 155.8
20 500 20 508 0.594 15.09 123.11 183.42
24 600 24 610 0.688 17.48 171.29 255.41
32 800 32 813 0.688 17.48 230.08 342.91

Stainless Steel Capillary Tubing Thickness Chart

SIZE OD WALL AVG. LENGTH(FEET) +/-
.125 inches OD X .035 inches W 0.125 0.035 6,367
.250 inches OD X .035 inches W 0.250 0.035 2,665
.250 inches OD X .035 inches W (15 Ra Max) 0.250 0.035 2,665
.250 inches OD X .049 inches W 0.250 0.049 2,036
.250 inches OD X .065 inches W 0.250 0.065 1,668
.375 inches OD X .035 inches W 0.375 0.035 1,685
.375 inches OD X .035 inches W (15 Ra Max) 0.375 0.035 1,685
.375 inches OD X .049 inches W 0.375 0.049 1,225
.375 inches OD X .065 inches W 0.375 0.065 995
.500 inches OD X .035 inches W 0.500 0.035 1,232
.500 inches OD X .049 inches W 0.500 0.049 909
.500 inches OD X .049 inches W (15 Ra Max) 0.500 0.049 909
.500 inches OD X .065 inches W 0.500 0.065 708
.750 inches OD X .049 inches W 0.750 0.049 584
.750 inches OD X .065 inches W 0.750 0.065 450
6 MM OD X 1 MM W 6milimeter 1milimeter 2,610
8 MM OD X 1 MM W 8milimeter 1milimeter 1,863
10 MM OD X 1 MM W 10milimeter 1milimeter 1,449
12 MM OD X 1 MM W 12milimeter 1milimeter 1,188

Stainless Steel Capillary Tubing Packing & Marking

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Delivery & Marking Details

Our team makes sure to deliver SS capillary tubing safely and on time in various conditions, like pickled, polished, bright annealed, and electrolytic polished.

Each product has important details marked for traceability. We package them securely to avoid damage during shipping. We provide fast shipping and customized packaging to fit client needs around the globe.

Quality Tests & Certifications

Stainless steel capillary tubes go through multiple quality inspections to provide maximum performance and long durability. We test for dimensional accuracy, resistance to pressure, corrosion resistance and mechanical strength. We meet international standards and include certification that guarantees their reliability and quality.

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Industrial Application of Stainless Steel Capillary Tubing

Oil & Gas
Oil & Gas
Cement
Cement
Chemical
Chemical
Marine
Marine
Petrochemical
Petrochemical
Pharmaceuticals
Pharmaceuticals
Power Plant
Power Plant