Skip to content

Semi-Finished Products

Pipes

01

Seamless Pipes

tubi senza saldatura
ASTMSTEELUNSWNR
ASTM A312317LMNS317261.4439
ASTM A312309S309001.4828
ASTM A312309sS309081.4833
ASTM A312310S310001.4841
ASTM A312310sS310081.4845
ASTM A312904LN089041.4539
ASTM A312321HS321091.4878
ASTM A312316H
ASTM A312347HS347001.455
ASTM B789DUPLEXS322051.4462
ASTM B789SUPERDUPLEXS327501.441
ASTM B789SUPERDUPLEXS327601.4501
ASTM A312SMO254S312541.4547
B163ALLOY 200N022002.4066
B163ALLOY 201N022012.4068
B163ALLOY 400N044002.436
B167ALLOY 600N066002.4816
B167ALLOY 601N066012.4851
B444ALLOY 625N066252.4856
B163ALLOY 800N088001.4876
B163ALLOY 800HN088101.4958
B163ALLOY 800HTN088111.4959
B423ALLOY 825N088252.4858
B622ALLOY C276N102762.4819
B729ALLOY 20N080202.466
Tubi senza saldatura 2

Standard size according ASME B36.19, ASME B36.10

Nominal Pipe SizeOutside diameterWall thickness
SCH 5SSCH 10SSCH STD (40S)SCH XS (80S)SCH 160SSCH XXS
1/4″13.721.652.243.02
3/8″17.151.652.313.2
1/2″21.341.652.112.773.734.757.47
3/4″26.671.652.112.873.915.547.82
1″33.41.652.773.384.556.359.09
1 1/4“42.161.652.773.564.856.359.7
1 1/2“48.261.652.773.685.087.1410.16
2″60.331.652.773.915.548.7111.07
2 1/2“73.032.113.055.167.019.5314.02
3″88.92.113.055.497.6211.1315.24
3 1/2“101.62.113.055.748.0816.15
4″114.32.113.056.028.5613.4917.12
5″141.32.773.46.559.5315.8819.05
6″168.282.773.47.1110.9718.2421.95
8″219.082.773.768.1812.723.0122.23
10″273.053.44.199.2712.728.5825.4
12″323.853.964.579.5312.733.3225.4
14″355.63.964.789.5312.735.71
16″406.44.194.789.5312.740.46
18″457.24.194.789.5312.745.24
20″5084.785.549.5312.749.99
22″558.84.785.549.5312.753.97
24″609.65.546.359.5312.759.51
Tubi senza saldatura 3

We can also provide from stock or on construction of seamless pipes, cold drawn and annealed, in the following degrees and sizes:

 

904L/NO8904 – 6MO/S31254 – UNS NO8028
UNS S31803 – UNS S32750 – UNS S32760
400 – 600 – 625 – 825 – C276

Outer DiameterWall Thickness
5.00 mmx0.50 mm
5.00 mmx1.00 mm
6.00 mmx0.50 mm
6.00 mmx1.00 mm
8.00 mmx1.00 mm
8.00 mmx1.50 mm
10.00 mmx1.00 mm
10.00 mmx1.50 mm
10.00 mmx2.00 mm
12.00 mmx1.00 mm
12.00 mmx1.50 mm
12.00 mmx2.00 mm
14.00 mmx2.00 mm
15.00 mmx1.50 mm
18.00 mmx2.00 mm
20.00 mmx2.00 mm
22.00 mmx1.00 mm
22.00 mmx2.00 mm
24.00 mmx2.00 mm
24.00 mmx4.00 mm
25.00 mmx2.00 mm
30.00 mmx2.50 mm
36.00 mmx3.00 mm
40.00 mmx2.50 mm
50.00 mmx2.50 mm

Want to ask us something?

Our consultants/advisors will be happy to give you all the answers you need.