Specifications
Range
Out Diameter
19.05-168.3mm
Wall Thickness
2.31-14.27mm
Length
3.0m-18m
Chemical Composition of Seamless Fluid Pipe:
| Standard | Grade | Chemical Composition(%) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| C | Mn | P | S | Si | Cr | Cu | Mo | Ni | V | ||
|
ASTM A106 ASTM A53 |
A | ≤0.25 | 0.27-0.93 | ≤0.035 | ≤0.035 | ≥0.10 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 |
| B | ≤0.30 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥0.10 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 | |
| C | ≤0.35 | 0.29-1.06 | ≤0.035 | ≤0.035 | ≥0.10 | ≤0.40 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.08 | |
Mechanical Properties:
| Standard | Grade | Mechanical Properties | |||
|---|---|---|---|---|---|
| Tensile Strength(Mpa) | Yield Point(Mpa) | Elongation(%) | Delivery Condition | ||
|
ASTM A106 ASTM A53 |
A | ≥330 | ≥205 | 20 | Annealed |
| B | ≥415 | ≥240 | 20 | Annealed | |
| C | ≥485 | ≥275 | 20 | Annealed | |
