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We specialize in:
| Category | Standards & Grades |
|---|---|
| Seamless Pipes | GB/T8162 20#, 45#, Q345B; API 5L Gr.B, X42, X52, X60; ASTM A106/A53 Gr B; DIN 17175 ST35.8, ST45.8; ST52/E355 |
| Boiler Tubes | 20G, 15MnG, 12Cr1MoVG, ASME SA213 T5/T9/T11/T22, SA192, SA210 |
| Liquid/Structural | 20#, Q345B-E, SAE1018, SAE1020, SAE1045, 4140, 42CrMo |
| Gost Standards | GOST 8731-74, 8732-78 Hot-rolled; GOST 8733-74, 8734-75 Cold-formed |
| Wall Thickness | 2.5mm ~ 50mm |
| Ends & Packing | Flat/Beveled/Threaded ends with plastic caps; Black paint or Varnish |








📦 Shipping Methods: By container (small/common quantity) or in bulk (large quantity).
| Container Type | Dimensions (LxWxH) | Max Capacity |
|---|---|---|
| 20ft GP | 5898 x 2352 x 2393 mm | 25-28 Tons (Max length 5.8m) |
| 40ft GP/HC | 12032 x 2352 x 2393/2698 mm | 25-26 Tons (Max length 12m) |




Our processing includes galvanizing, precision cutting, threading, and custom machining. We strictly follow ISO 9001:2008 quality systems.




