1 / 4 Austentic Steel 316L UNS S31603 Stainless Coiled Tubing
1 / 4 OD Austentic Steel 316L Bared Stainless Steel Control Line Tubing UNS S31603
We are able to offer 1/4” OD Bared Control Line with material Austentic Steel 316L( UNS S31603) , Wall Thickness 0.049” and 13,000 psi Working pressure.
Our manufacture processes are portrait welded + seamless treatment on surface, and our products conform to the standards of ASTM A269 and related industrial standards. Length can also be customized according to customer requirements.
With superior quality and competitive price, we are enjoying a good reputation in trading with foreign customers. We are always ready to establish long-term, reliable and mutually beneficial business relationships with customers who need our services.
Chemical Composition
| composition,% | ||||||||||||||||
| Material | UNS | Standard | C | Mn | P | S | Si | Ni | Cr | Mo | N | Cu | Fe | Al | Ti | Cb+Ta |
| 304 | S30400 | ASTM A269 | 0.080 | 2.00 | 0.045 | 0.030 | 1.00 | 8.0-11.0 | 18.0-20.0 | ... | ... | ... | ||||
| 304L | S30403 | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 8.0-12.0 | 18.0-20.0 | ... | ... | ... | |||||
| 316 | S31600 | 0.080 | 2.00 | 0.045 | 0.030 | 1.00 | 10.0-14.0 | 16.0-18.0 | 2.00-3.00 | ... | ... | |||||
| 316L | S31603 | 0.035 | 2.00 | 0.045 | 0.030 | 1.00 | 10.0-15.0 | 16.0-18.0 | 2.00-3.00 | ... | ... | |||||
Size Chart
| OD | Wall (inch) |
Materials | Standard | Working Pressure (MPa) |
Length |
| 1/8" | 0.02,0.028,0.035 | Austenitic steel 304L (UNS S30403) Austenitic steel 316L (UNS S31603) Duplex 2205 (UNS S32205 & S31803) Super Duplex 2507 (UNS S32750) Incoloy 825 (UNS N08825) Inconel 625 (UNS N06625) |
ASTM-A 269 ASTM-A 632 ASTM-A 789 ASTM-B 704 |
60-120 Mpa | Customized |
| 3/16" | 0.02,0.028,0.035,0.049 | ||||
| 1/4" | 0.02,0.028,0.035,0.049,0.065.0.083 | ||||
| 5/16" | |||||
| 3/8" | |||||
| 1/2" | |||||
| * OD: Up to 1 inch | |||||
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.