Instrumentaiton Seamless Tube Tubing ASTM A269 A312 A213 Bright Anneal Pickled Stainless steel 304L,316L 1/4,3/8,1/2,3/4 1 inch
Instrumentation Tubing is a vital part of Tubing system which widely used with Instrumentation Tube Fittings. Proper Tubing selection with Tubing standard,tolerance,wallthickness,material,temperature,surface finish into consideration are necessary. We manufacture high quality Instrumentation Tubing as per ASTM A269 with strict quality control to meet installation requirements of Tube Fittings. |
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1. Cold drawn / Precision rolling Seamless |
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2.316/316L stainless steel |
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3. Hardness not exceed HRB 80 |
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4.Tube ends plastic cap protected |
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5. AP,BA,Surface Mechanically polished |
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6.Available sizes from 1/8" to 1“ (3mm to 25m) |
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7. Lot and heat code trackable |
Allowable stress value between -20 F and 100 F(-28.9 C~ 37.8 C) is 19,500 psi. |
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Safety factor is 4 Consider tensile strength is 75,000 psi. |
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Note: For gas service,please DON'T select tube thickness of the shaded area. |
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Ordering Information: |
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316/316L-1/2"-0.065-6M-BA Means 316/316L Seamless ASTM A269 Tube 1/2"OD x WT0.065" x 6 Meter Bright Annealed. |
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316/316L-12-1.25-6M-AP Means 316/316L Seamless ASTM A269 Tube 12mm OD x WT1.25mm x 6 Meter Annealing Pickled |
Tube OD |
Tube Wall Thickness (Inch) |
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(Inch) |
0.028 |
0.035 |
0.049 |
0.065 |
0.083 |
0.095 |
0.109 |
0.120 |
1/8 |
8500 |
10900 |
|
|
|
|
|
|
3/16 |
5400 |
7000 |
10200 |
|
|
|
|
|
1/4 |
4000 |
5100 |
7500 |
10200 |
|
|
|
|
5/16 |
|
4000 |
5800 |
8000 |
|
|
|
|
3/8 |
|
3300 |
4800 |
6500 |
|
|
|
|
1/2 |
|
2600 |
3700 |
5100 |
6700 |
|
|
|
5/8 |
|
|
2900 |
4000 |
5200 |
6000 |
|
|
3/4 |
|
|
2400 |
3300 |
4200 |
4900 |
5800 |
|
7/8 |
|
|
2000 |
2800 |
3600 |
4200 |
4800 |
|
1 |
|
|
|
2400 |
3100 |
3600 |
4200 |
4700 |
Tube OD |
Tube Wall Thickness (mm) |
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0.71 |
0.89 |
1 |
1.25 |
1.5 |
1.65 |
|
3 |
10800 |
13800 |
15300 |
|
|
|
4 |
7900 |
10100 |
11500 |
14400 |
|
|
6 |
5000 |
6500 |
7400 |
9400 |
11500 |
12700 |
8 |
|
4700 |
5800 |
6800 |
8400 |
9300 |
10 |
|
3700 |
4200 |
5300 |
6500 |
7300 |
12 |
|
3000 |
3400 |
4400 |
5300 |
5900 |
16 |
|
|
2500 |
3200 |
3900 |
4300 |
18 |
|
|
|
2800 |
3400 |
3800 |
20 |
|
|
|
2500 |
3000 |
3400 |
22 |
|
|
|
2300 |
2800 |
3000 |
25 |
|
|
|
2000 |
2400 |
2700 |
Tube OD |
Tube Wall Thickness (mm) |
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(mm) |
2 |
2.11 |
2.41 |
2.5 |
2.77 |
3 |
3.05 |
3 |
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4 |
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6 |
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8 |
|
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10 |
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12 |
6800 |
7200 |
|
|
|
|
|
16 |
5300 |
5700 |
6600 |
6800 |
|
|
|
18 |
4700 |
5000 |
5800 |
6000 |
6700 |
|
|
20 |
4200 |
4400 |
5100 |
5300 |
6000 |
|
|
22 |
3800 |
4000 |
4600 |
4800 |
5400 |
|
|
25 |
3300 |
3500 |
4000 |
4200 |
4700 |
5100 |
5200 |