Chicago Tube and Iron stocks various types of hydraulic fluid line tubing.
| Seamless | SAE J524 | |
| Welded | SAE J525 | |
| Welded | SAE J526 | |
| Welded | SAE J356 | |
| Welded | SAE J2435 |
Hydraulic fluid line tubing can be easily bent into angle turns or sweep bends. Pipe fittings, which are subject to leakage, are eliminated. It has a bright, smooth, scale free I.D. to minimize turbulence and pressure drop.
HYDRAULIC TUBING
|
Outside
Diameter (OD) and Ga. inches |
Wall
Dec.-In. |
Inside
Diameter (ID) |
Weight
Lbs./Ft. |
Seamless
|
Welded
|
|
1/8 OD
|
|||||
|
22
|
0.028
|
0.069
|
0.0290
|
X
|
X
|
|
3/16 OD
|
|||||
|
22
|
0.028
|
0.131
|
0.0478
|
X
|
—
|
|
20
|
0.035
|
0.117
|
0.0572
|
X
|
X
|
|
18
|
0.049
|
0.089
|
0.0727
|
X
|
—
|
|
1/4 OD
|
|||||
|
22
|
0.028
|
0.194
|
0.0664
|
X
|
X
|
|
20
|
0.035
|
0.180
|
0.0804
|
X
|
X
|
|
18
|
0.049
|
0.152
|
0.1052
|
X
|
X
|
|
16
|
0.065
|
0.120
|
0.1284
|
X
|
—
|
|
5/16 OD
|
|||||
|
20
|
0.035
|
0.242
|
0.1039
|
X
|
X
|
|
18
|
0.049
|
0.215
|
0.1382
|
—
|
X
|
|
16
|
0.065
|
0.182
|
0.1722
|
X
|
—
|
|
14
|
0.083
|
0.146
|
0.2039
|
X
|
—
|
|
3/8 OD
|
|||||
|
22
|
0.028
|
0.319
|
0.1038
|
X
|
—
|
|
20
|
0.035
|
0.305
|
0.1271
|
X
|
X
|
|
18
|
0.049
|
0.277
|
0.1706
|
X
|
X
|
|
17
|
0.058
|
0.259
|
0.1964
|
X
|
X
|
|
16
|
0.065
|
0.245
|
0.2152
|
X
|
X
|
HYDRAULIC TUBING
|
Outside
Diameter (OD) and Ga. inches |
Wall
Dec.-In. |
Inside
Diameter (ID) |
Weight
Lbs./Ft. |
Seamless
|
Welded
|
|
1/2 OD
|
|||||
|
20
|
0.035
|
0.430
|
0.1738
|
X
|
X
|
|
18
|
0.049
|
0.402
|
0.2360
|
X
|
X
|
|
16
|
0.065
|
0.370
|
0.3020
|
X
|
X
|
|
14
|
0.083
|
0.334
|
0.3696
|
X
|
X
|
|
13
|
0.095
|
0.310
|
0.4109
|
X
|
—
|
|
5/8 OD
|
|||||
|
20
|
0.035
|
0.555
|
0.2205
|
X
|
X
|
|
18
|
0.049
|
0.527
|
0.3014
|
X
|
X
|
|
16
|
0.065
|
0.495
|
0.3888
|
X
|
X
|
|
14
|
0.083
|
0.459
|
0.4805
|
X
|
X
|
|
13
|
0.095
|
0.435
|
0.5377
|
—
|
X
|
|
3/4 OD
|
|||||
|
20
|
0.035
|
0.680
|
0.2673
|
X
|
X
|
|
18
|
0.049
|
0.652
|
0.3668
|
X
|
X
|
|
16
|
0.065
|
0.620
|
0.4755
|
X
|
X
|
|
15
|
0.072
|
0.606
|
0.5214
|
—
|
X
|
|
14
|
0.083
|
0.584
|
0.5913
|
X
|
X
|
|
13
|
0.095
|
0.560
|
0.6646
|
X
|
X
|
|
12
|
0.109
|
0.532
|
0.7462
|
X
|
X
|
|
11
|
0.120
|
0.510
|
0.8074
|
X
|
X
|
|
7/8 OD
|
|||||
|
20
|
0.035
|
0.805
|
0.3140
|
X
|
—
|
|
18
|
0.049
|
0.777
|
0.4323
|
X
|
X
|
|
16
|
0.065
|
0.745
|
0.5623
|
X
|
X
|
|
14
|
0.083
|
0.709
|
0.7021
|
X
|
X
|
|
13
|
0.095
|
0.685
|
0.7914
|
X
|
X
|
|
12
|
0.109
|
0.657
|
0.8917
|
X
|
X
|
|
11
|
0.120
|
0.635
|
0.9676
|
X
|
—
|
HYDRAULIC TUBING
|
Outside
Diameter (OD) and Ga. inches |
Wall
Dec.-In. |
Inside
Diameter (ID) |
Weight
Lbs./Ft. |
Seamless
|
Welded
|
|
1 OD
|
|||||
|
20
|
0.035
|
0.930
|
0.3607
|
X
|
—
|
|
18
|
0.049
|
0.902
|
0.4977
|
X
|
X
|
|
16
|
0.065
|
0.870
|
0.6491
|
X
|
X
|
|
14
|
0.083
|
0.834
|
0.8129
|
X
|
X
|
|
13
|
0.095
|
0.810
|
0.9182
|
X
|
X
|
|
12
|
0.109
|
0.782
|
1.0370
|
X
|
X
|
|
11
|
0.120
|
0.760
|
1.1280
|
X
|
X
|
|
1-1/8 OD
|
|||||
|
16
|
0.065
|
0.995
|
0.7359
|
—
|
X
|
|
11
|
0.120
|
0.885
|
1.2880
|
—
|
X
|
|
1-1/4 OD
|
|||||
|
18
|
0.049
|
1.152
|
0.6285
|
—
|
X
|
|
16
|
0.065
|
1.120
|
0.8226
|
—
|
X
|
|
14
|
0.083
|
1.084
|
1.0340
|
—
|
X
|
|
13
|
0.095
|
1.060
|
1.1720
|
—
|
X
|
|
12
|
0.109
|
1.032
|
1.3280
|
—
|
X
|
|
11
|
0.120
|
1.010
|
1.4480
|
—
|
X
|
|
1-1/2 OD
|
|||||
|
16
|
0.065
|
1.370
|
0.9962
|
—
|
X
|
|
14
|
0.083
|
1.334
|
1.2560
|
—
|
X
|
|
13
|
0.095
|
1.310
|
1.4260
|
—
|
X
|
|
12
|
0.109
|
1.282
|
1.6190
|
—
|
X
|
|
11
|
0.120
|
1.260
|
1.7690
|
—
|
X
|
|
10
|
0.134
|
1.232
|
1.9550
|
—
|
X
|
|
2 OD
|
|||||
|
16
|
0.065
|
1.870
|
1.3430
|
—
|
X
|
|
13
|
0.095
|
1.810
|
1.9330
|
—
|
X
|
|
11
|
0.120
|
1.760
|
2.4090
|
—
|
X
|
|
10
|
0.134
|
1.732
|
2.6700
|
—
|
X
|