We are committed to providing one-stop service for steel pipe products to customers around the world.
Cold Drawn Seamless Mechanical Tubing (CDS) is a cold drawn 1018/1026 steel tube which offers uniform tolerances, enhanced machinability and increased strength and tolerances compared to hot-rolled products.
Usage:
1. Pipeline, transportation of fluid or gas;
2. Mechanical parts in automobiles and heavy equipment;
3. Hydraulic equipment, such as hydraulic cylinders;
4. Heat exchanger and boiler tubing;
5. Structural components or agricultural components.
Cold Drawn Seamless Tube – Mechanical – BS 6323 Part 4 : 1982 CFS 3 |
|||||||||||||||||||
BS 6323 Part 4 : 1982 Bright-as-Drawn – CFS 3 BK Annealed – CFS 3 GBK |
|||||||||||||||||||
|
Wall |
0.71 |
0.81 |
0.91 |
1.22 |
1.42 |
1.63 |
2.03 |
2.34 |
2.64 |
2.95 |
3.25 |
4.06 |
4.76 |
4.88 |
6.35 |
7.94 |
9.53 |
12.70 |
O.D. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4.76 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6.35 |
|
|
|
X |
X |
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
7.94 |
|
|
|
X |
X |
|
X |
X |
|
|
|
|
|
|
|
|
|
|
|
9.53 |
|
|
|
X |
X |
X |
X |
X |
|
X |
|
X |
|
|
|
|
|
|
|
11.11 |
|
|
|
X |
X |
X |
X |
X |
|
|
|
|
|
|
|
|
|
|
|
12.70 |
|
|
|
X |
X |
X |
X |
X |
|
X |
|
X |
|
|
|
|
|
|
|
14.29 |
|
X |
|
X |
X |
|
X |
X |
|
X |
X |
X |
|
|
|
|
|
|
|
15.88 |
|
|
|
X |
X |
|
X |
X |
|
X |
X |
X |
X |
|
X |
|
|
|
|
17.46 |
|
|
|
X |
|
|
X |
X |
|
|
|
X |
|
|
|
|
|
|
|
19.05 |
|
|
|
|
X |
|
X |
X |
|
X |
X |
X |
X |
|
X |
X |
|
|
|
20.64 |
|
|
|
|
|
|
X |
X |
|
|
|
X |
|
|
|
|
|
|
|
22.22 |
|
|
|
|
X |
X |
X |
X |
|
X |
X |
X |
X |
|
X |
X |
|
|
|
25.40 |
|
|
|
|
X |
X |
X |
X |
X |
X |
X |
X |
X |
|
X |
X |
|
|
|
26.99 |
|
|
|
|
|
|
X |
X |
|
|
|
X |
X |
|
X |
|
|
|
|
28.58 |
|
|
|
|
X |
X |
X |
X |
|
X |
|
X |
X |
|
X |
X |
|
|
|
30.16 |
|
|
|
|
|
|
X |
X |
|
X |
|
|
|
|
|
|
|
|
|
31.75 |
|
|
|
|
X |
|
X |
X |
|
X |
|
X |
X |
|
X |
X |
X |
|
|
33.34 |
|
|
|
|
|
|
X |
|
|
|
|
X |
|
|
|
|
|
|
|
34.93 |
|
|
|
|
X |
|
X |
X |
|
X |
|
X |
X |
|
X |
X |
X |
X |
|
38.10 |
|
|
|
|
|
|
X |
X |
|
X |
|
X |
X |
|
X |
X |
X |
X |
|
39.69 |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
X |
|
|
|
|
41.28 |
|
|
|
|
|
|
X |
X |
|
X |
|
X |
X |
|
X |
X |
X |
X |
|
42.86 |
|
|
|
|
|
|
|
|
|
X |
|
X |
|
|
|
|
|
|
|
44.45 |
|
|
|
|
|
|
X |
X |
|
X |
|
X |
X |
|
X |
X |
X |
X |
|
47.63 |
|
|
|
|
|
|
|
|
|
X |
|
X |
X |
|
X |
X |
X |
|
|
50.80 |
|
|
|
|
X |
|
X |
X |
|
X |
|
X |
X |
|
X |
X |
X |
X |
|
53.98 |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
X |
X |
X |
X |
|
57.15 |
|
|
|
|
|
|
|
X |
|
X |
|
X |
X |
|
X |
X |
|
X |
|
60.33 |
|
|
|
|
|
|
X |
|
|
|
|
X |
X |
|
X |
X |
X |
X |
|
63.50 |
|
|
|
|
|
|
|
X |
|
X |
|
X |
X |
|
X |
X |
X |
X |
|
66.68 |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
X |
X |
|
|
|
69.85 |
|
|
|
|
|
|
|
|
|
X |
|
X |
X |
|
X |
X |
|
X |
X |
73.02 |
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
76.20 |
|
|
|
|
|
|
X |
X |
|
X |
|
X |
|
|
X |
X |
X |
X |
X |
79.38 |
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
82.55 |
|
|
|
|
|
|
X |
|
|
X |
|
X |
|
|
|
X |
|
X |
|
88.90 |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
X |
X |
X |
|
95.25 |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
X |
|
|
|
101.60 |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
X |
|
|
|
|
107.95 |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
X |
|
|
|
114.30 |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
X |
|
|
|
127.00 |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
|
|
|
X |
|
Cold Drawn Seamless Tube – Mechanical |
Cold Drawn Seamless tube for Hydraulic & Pneumatic Lines – BS 3602 Part 1 CFS Cat 2 Alternatively Din 2391 ST 35.4 NBK |
||||||||||||||||||||
BS 3602 Part 1 CFS Cat 2 Alternatively Din 2391 ST 35.4 NBK |
||||||||||||||||||||
|
Wall |
0.91 |
1.00 |
1.22 |
1.42 |
1.50 |
1.63 |
2.00 |
2.03 |
2.50 |
2.64 |
2.95 |
3.00 |
3.25 |
3.66 |
4.00 |
4.06 |
4.88 |
5.00 |
6.00 |
O.D. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
6.00 |
|
|
X |
|
|
X |
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
6.35 |
|
X |
|
X |
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
7.94 |
|
X |
|
X |
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
8.00 |
|
|
X |
|
|
X |
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
9.52 |
|
X |
|
X |
X |
|
X |
|
X |
|
|
|
|
|
|
|
|
|
|
|
10.00 |
|
|
X |
|
|
X |
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
12.00 |
|
|
X |
|
|
X |
|
X |
|
X |
|
|
X |
|
|
|
|
|
|
|
12.70 |
|
X |
|
X |
|
|
X |
|
X |
|
X |
|
|
|
|
|
|
|
|
|
13.50 |
|
|
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
|
|
|
14.00 |
|
|
X |
|
|
X |
|
X |
|
X |
|
|
|
|
|
|
|
|
|
|
15.00 |
|
|
X |
|
|
X |
|
X |
|
X |
|
|
X |
|
|
|
|
|
|
|
15.88 |
|
X |
|
X |
|
|
X |
|
X |
|
X |
|
|
X |
|
|
|
|
|
|
16.00 |
|
|
X |
|
|
X |
|
X |
|
|
|
|
X |
|
|
|
|
|
|
|
17.46 |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
18.00 |
|
|
X |
|
|
X |
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
19.05 |
|
|
|
X |
|
|
X |
|
X |
|
X |
|
|
X |
|
|
|
|
|
|
20.00 |
|
|
|
|
|
X |
|
X |
|
X |
|
|
X |
|
|
X |
|
|
|
|
21.43 |
|
|
|
|
|
|
|
|
|
|
X |
|
|
X |
|
|
|
|
|
|
22.00 |
|
|
|
|
|
X |
|
X |
|
X |
|
|
X |
|
|
|
|
|
|
|
22.22 |
|
|
|
X |
|
|
X |
|
X |
|
X |
|
|
X |
|
|
|
|
|
|
25.00 |
|
|
|
|
|
X |
|
X |
|
X |
|
|
X |
|
|
X |
|
|
|
|
25.40 |
|
|
|
X |
|
|
X |
|
X |
|
X |
|
|
X |
|
|
|
|
|
|
26.99 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
|
|
28.00 |
|
|
|
|
|
x |
|
x |
|
x |
|
|
|
|
|
X |
|
|
|
|
30.00 |
|
|
|
|
|
|
|
X |
|
X |
|
|
X |
|
|
X |
|
|
X |
|
31.75 |
|
|
|
|
|
|
X |
|
X |
|
X |
|
|
X |
|
|
X |
|
|
|
34.13 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
34.93 |
|
|
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
35.00 |
|
|
|
|
|
X |
|
X |
|
|
|
|
X |
|
|
X |
|
|
|
|
38.00 |
|
|
|
|
|
|
|
X |
|
|
|
|
X |
|
|
X |
|
|
X |
X |
38.10 |
|
|
|
|
|
|
X |
|
|
|
X |
|
|
X |
|
|
|
|
|
|
42.00 |
|
|
|
|
|
|
|
X |
|
|
|
|
X |
|
|
|
|
|
|
|
44.45 |
|
|
|
|
|
|
X |
|
|
|
|
|
|
X |
|
|
|
|
|
|
48.42 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
50.00 |
|
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
50.80 |
|
|
|
|
|
|
X |
|
X |
|
|
X |
|
|
X |
|
|
X |
|
|
|
Cold Drawn Seamless tube for Hydraulic & Pneumatic Lines |
Oil &Gas |
|
API |
5L |
API |
5CT |
IS |
1978, 1979 |
Automotive Industry |
|
ASTM |
A-519 |
SAE |
1010, 1012, 1020, 1040, 1518, 4130 |
DIN |
2391, 1629 |
BS |
980, 6323 (Pt-V) |
IS |
3601, 3074 |
Hydrocarbon Process Industry |
|
ASTM |
A-53, A-106, A-333, A-334, A-335, A-519 |
BS |
3602,3603 |
IS |
6286 |
Bearing Industry |
|
SAE |
52100 |
Hydraulic Cylinder |
|
SAE |
1026, 1518 |
IS |
6631 |
DIN |
1629 |
Boiler, Heat Exchanger, Superheater & Condenser |
|
ASTM |
A-179, A-192, A-209, A-210, A-213, A-333, A-334,A-556 |
BS |
3059 (Pt-I Pt-II) |
IS |
1914, 2416, 11714 |
DIN |
17175 |
Railways |
|
IS |
1239 (Pt-I),1161 |
BS |
980 |
Mechanical, Structural General Engineering |
|
ASTM |
A-252, A-268, A-269, A-500, A-501, A-519, A-589 |
DIN |
1629, 2391 |
BS |
806, 1775, 3601, 6323 |
IS |
1161, 3601 |