TORICH INTERNATIONAL LIMITED
TORICH INTERNATIONAL LIMITED The Steel Tube Maker
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Quick detail :
| Origin | China |
| Brand name | Torich |
| Certificate | ISO9001 TS16949 |
| Material | SA210C/A1 SA213 T2 |
| Product name | 28.6X6.2 38.1X7.5 63.5X7.5 66.7X8Inner-ribbed tube SA210C/A1 SA213 T2 |
| Capacity | Stock is available. |
Basic introduction:
Internally threaded pipe is used for boiler evaporating hot surface, and the inner surface is rolled with a seamless steel pipe with a threaded channel.
1. The product is suitable for making the water wall of the power station boiler and fireplace, which can effectively eliminate the steam film on the inner wall of the steel pipe and improve the efficiency of the fireplace.
2. The product is manufactured by cold drawing, so that the inner wall of the pipe wall forms the inner wall spiral ribs of special geometric dimensions. The finished product adopts protective gas for stable performance and good surface quality.
3. Products are ordered according to customer needs
Production method:Seamless Cold drawning or cold rolled
Size: 1/2" - 12" OD, Guage: 25 SWG - 10 SWG
OD: 6.35 to 114.3 mm O.D
Thickness : 0.8 - 12.7 mm
DIN GB ISO JIS BA ANSI
Place Of Origin: Zhejiang, China (Mainland)
Regular size:
28.6X6.2 38.1X7.5 63.5X7.5 66.7X8mm
Material :
| Steel grade | C | Mn | Si | Cr | Mo | S | P |
| 20G | 0.17-0.23 | 0.35-0.65 | 0.17-0.37 | ≤0.02 | ≤0.025 | ||
| 20MnG | 0.17-0.23 | 0.7-1.0 | 0.17-0.37 | ≤0.02 | ≤0.025 | ||
| 25MnG | 0.22-0.29 | 0.70--1.00 | 0.17-0.37 | ≤0.02 | ≤0.025 | ||
| 12CrMoG | 0.08-0.15 | 0.40-0.70 | 0.17-0.37 | 0.40-0.70 | 0.40-0.55 | ≤0.02 | ≤0.025 |
| 15CrMoG | 0.12-0.18 | 0.40-0.70 | 0.17-0.37 | 0.80-1.1 | 0.40-0.55 | ≤0.02 | ≤0.025 |
| SA210 A1 | ≤0.27 | ≤0.93 | ≥0.10 | ≤0.035 | ≤0.035 | ||
| SA210 C | ≤0.35 | 0.29-1.06 | ≥0.10 | ≤0.035 | ≤0.035 | ||
| SA213T2 | 0.10-0.20 | 0.30-0.61 | 0.10-0.30 | 0.51-0.81 | 0.44-0.65 | ≤0.025 | ≤0.025 |
| SA213T12 | 0.05-0.15 | 0.30-0.61 | ≤0.50 | 0.80-1.25 | 0.44-0.65 | ≤0.025 | ≤0.025 |
| Steel grade | Tensile strength/Mpa | Yield strength | Enlongation | Hardness |
| 20G | 410-550 | 245 | ≥24 | |
| 20MnG | ≥415 | ≥240 | ≥22 | |
| 25MnG | ≥485 | ≥275 | ≥20 | |
| 12CrMoG | 410-560 | ≥205 | ≥21 | |
| 15CrMoG | 440-640 | ≥235 | ≥21 | |
| SA210 A1 | ≥415 | ≥255 | ≥30 | ≤143HBW |
| SA210 C | ≥485 | ≥275 | ≥30 | ≤179HBW |
| SA213T2 | ≥415 | ≥205 | ≥30 | |
| SA213T12 | ≥415 | ≥220 | ≥30 | ≤163HRW |
What we can do :
Stock is available.
Feature:
Packaging:Wooden cases or according to client’s requirements
Shipping: Land transportation/Ocean transportation