Flowtera Pipe
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Tubes for nuclear power are mainly seamless steel tubes for nuclear power generation equipment and its connecting pipes.
Pipes for nuclear power include fuel package casing, structural pipe, control rod pipe, evaporator pipe, auxiliary heat exchanger pipe, feedwater heater pipe and main pipe, cooling water pipe and so on. The special tubes for nuclear power are mainly gas package casing, in-heap structure tubes, control rod tubes and U-shaped evaporator tubes for the second loop.
Main production steel pipe grades: WB36CN1, A335P22
| Grade | C | Si | Mn | P | S | Cr | Mo | Cu | Ni |
|---|---|---|---|---|---|---|---|---|---|
| WB36CN1 | ≤0.17 | 0.25~0.50 | 0.80~1.20 | ≤0.025 | ≤0.1 | ≤0.3 | 0.25~0.50 | 0.50~0.80 | 1.0~1.3 |
| A335P22 | 0.05~0.15 | 0.50~0.80 | 0.30~0.60 | ≤0.025 | ≤0.025 | 2.25~2.75 | 0.87~1.13 | - | - |
| Grade | Tensile strength (MPa) | Yield strength (MPa) | Elongation (%) |
|---|---|---|---|
| WB36CN1 | 600~760 | 610~780 | ≥16 |
| A335P22 | 690 | 485 | ≥30 |
Founded in 2013, our company is a professional manufacturer specializing in seamless steel pipes. We operate three specialized production lines ensuring high precision across a wide range of wall thicknesses.
We adhere to a "quality first, customer first" philosophy, particularly excelling in small-diameter medium-thick-walled and large-calibre thin-walled alloy seamless steel pipes. Our products serve various major project constructions worldwide.
