Yuhong Group Co.,Ltd
Yuhong Holding Group Co.,LTD
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Stainless Steel 304 316L Capillary Tubes, High Precision Tubes For Medical Equipments ISO9626
Stainless steel capillary tube is one of the most popular types of steel tubes. These high precision stainless steel capillary tubes can be welded or seamless tubes and they can be in straight or coil type. Stainless steel capillary tubes in small outer diameter sizes and precise thickness are available as per client's requirements. We generally cut the straight capillary tubes into 1.5 or 2meters. As for stainless steel capillary coil tubes, the length per coil can be cut according to client's request, like 30-200meters. Stainless steel medical capillary tubes are generally made by SS304 SS316L material grades, which are mostly used for medical devices, semiconductor, jewelry, precision instruments, aerospace,automatic instruments, and so on.
With more than 30 years' experience, YUHONG GROUP holds a leadership role in manufacturing and supplying high precision stainless steel capillary tubes. We have more than 10 production lines and we can supply medical stainless steel capillary tubes and semi-finished needles from 10G to 34G in medical grade with high quality. Our stainless steel capillary tubes and medical needles are widely used for medical instruments, laboratory apparatus, electronic equipments, semiconductors, etc.. We strictly control the dimension tolerance, cleanliness, quality of these capillary tubes. If you are interested in our stainless steel capillary tubes and needle tubes, just contact us to have a try.
Features Of YUHONG Capillary Tubes:
1. High Heat Tolerance
2. Ease of Cleaning
3. Durability
4. Sustainability
5. Excellent Corrosion Resistant
6. High Precision
7. Strict Size Tolerance
8. Smooth Surface
9. Good Cleanliness
10. Great Toughness
Size Chart Of Stainless Steel Capillay Tubes And Semi-finished Needles:
| OD(MM) | OD Range | ID(MM) | ||||
| Gauge | Norminal | Min. | Max. | RW | TW | ETW |
| Min. | Min. | Min. | ||||
| 34G | 0.18 | 0.178 | 0.191 | 0.064 | 0.091 | 0.105 |
| 33G | 0.2 | 0.203 | 0.216 | 0.089 | 0.105 | 0.125 |
| 32G | 0.23 | 0.229 | 0.241 | 0.089 | 0.105 | 0.125 |
| 31G | 0.25 | 0.254 | 0.267 | 0.114 | 0.125 | 0.146 |
| 30G | 0.30 | 0.298 | 0.320 | 0.133 | 0.165 | 0.190 |
| 29G | 0.33 | 0.324 | 0.351 | 0.133 | 0.190 | 0.240 |
| 28G | 0.36 | 0.349 | 0.370 | 0.133 | 0.190 | - |
| 27G | 0.40 | 0.400 | 0.420 | 0.184 | 0.241 | - |
| 26G | 0.45 | 0.440 | 0.470 | 0.232 | 0.292 | - |
| 25G | 0.50 | 0.500 | 0.530 | 0.232 | 0.292 | - |
| 24G | 0.55 | 0.550 | 0.580 | 0.280 | 0.343 | - |
| 23G | 0.60 | 0.600 | 0.673 | 0.317 | 0.370 | 0.460 |
| 22G | 0.70 | 0.698 | 0.730 | 0.390 | 0.440 | 0.522 |
| 21G | 0.80 | 0.800 | 0.830 | 0.490 | 0.547 | 0.610 |
| 20G | 0.90 | 0.860 | 0.920 | 0.560 | 0.635 | 0.687 |
| 19G | 1.10 | 1.030 | 1.100 | 0.648 | 0.750 | 0.850 |
| 18G | 1.20 | 1.200 | 1.300 | 0.790 | 0.910 | 1.041 |
| 17G | 1.40 | 1.400 | 1.510 | 0.950 | 1.156 | 1.244 |
| 16G | 1.60 | 1.600 | 1.690 | 1.100 | 1.283 | 1.390 |
| 15G | 1.80 | 1.750 | 1.900 | 1.300 | 1.460 | 1.560 |
| 14G | 2.10 | 1.950 | 2.150 | 1.500 | 1.600 | 1.727 |
| 13G | 2.40 | 2.300 | 2.500 | 1.700 | 1.956 | - |
| 12G | 2.70 | 2.650 | 2.850 | 1.950 | 2.235 | - |
| 11G | 3.00 | 2.950 | 3.150 | 2.200 | 2.464 | - |
| 10G | 3.40 | 3.300 | 3.500 | 2.500 | 2.819 | - |
Applications Of Medical Capillary Tubes:
