3 / 8 * 0.049 Hydraulic Control Line 316L Stainless Steel Tubing ASTM A269
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 |
Chemical Composition
| Chemical Composition,% |
| Standard |
ASTM A269 |
ASTM A789 |
ASTM B704 |
| Material |
SS 304 |
SS 304L |
SS 316 |
SS 316L |
Duplex 2205 |
Super Duplex 2507 |
Incoloy 625 |
Incoloy 825 |
| UNS |
S30400 |
S30403 |
S31600 |
S31603 |
S32205 |
S32750 |
N06625 |
N08825 |
| C |
0.080 |
0.035 |
0.080 |
0.035 |
0.030 |
0.030 |
0.10 |
0.05 |
| Mn |
2.00 |
2.00 |
2.00 |
2.00 |
2.00 |
1.20 |
0.50 |
1.00 |
| P |
0.045 |
0.045 |
0.045 |
0.045 |
0.030 |
0.035 |
0.015 |
... |
| S |
0.030 |
0.030 |
0.030 |
0.030 |
0.020 |
0.020 |
0.015 |
0.030 |
| Si |
1.00 |
1.00 |
1.00 |
1.00 |
1.00 |
0.80 |
0.50 |
0.50 |
| Ni |
8.0-11.0 |
8.0-12.0 |
10.0-14.0 |
10.0-15.0 |
4.5-6.5 |
6.0-8.0 |
min 58.0 |
38.0-46.0 |
| Cr |
18.0-20.0 |
18.0-20.0 |
16.0-18.0 |
16.0-18.0 |
22.0-23.0 |
24.0-26.0 |
20.0-23.0 |
19.5-23.5 |
| Mo |
... |
... |
2.00-3.00 |
2.00-3.00 |
3.0-3.5 |
3.0-3.5 |
8.0-10.0 |
2.5-3.5 |
| N |
... |
... |
... |
... |
0.14-0.20 |
0.24-0.32 |
... |
... |
| Cu |
... |
... |
... |
... |
... |
0.50 |
... |
1.5-3.0 |
| Fe |
|
|
|
|
|
|
5.0 |
min 22.0 |
| Al |
|
|
|
|
|
|
0.4 |
0.2 |
| Ti |
|
|
|
|
|
|
0.40 |
0.6-1.2 |
| Cb+Ta |
|
|
|
|
|
|
3.15-4.15 |
... |
TIPTOP manufactures precision control line tubing for hydraulic and chemical injection of onshore and subsea oil and gas wells. The control line tubing is manufactured in a number of different product forms including seam welded and redrawn, seam welded and floating plug redrawn and seamless depending on the customer’s specification and application.
316/316L is the most commonly used austenitic stainless steel in the chemical process industry. The addition of molybdenum increases general corrosion resistance, improves chloride pitting resistance and strengthens the alloy in high temperature service. Through the controlled addition of nitrogen it is common for 316/316L to meet the mechanical properties of 316 straight grade, while maintaining a low carbon content.
Instructions for 3/8" Hydraulic control line
The 3/8" hydraulic control line is mainly used to inject chemicals into oil and gas wells. That is, the 3/8" hydraulic control line is connected to the downhole chemical injection valve, and the descaling is performed through the 3/8" hydraulic control line and the chemical injection valve. Chemical agent is injected from the surface into the oil tube at a certain depth down the well, which effectively removes the scaling of the oil tube and ensures the normal production of oil and gas fields.
It can also be used for pressure control of surface ety valves and other surface valves, and various connection tubelines of large-scale equipment instrumentation control systems for oil and gas field drilling and oil production.
Product Tags:
|
|
ASTM A269 3/8 316L SS Hydraulic Control Line Tubing Images
|
