| Khoom Scope | |||
| Cov khoom | Loj | Qib | Specifications |
| Seamless Steel Tubes / Cov kav dej | ∮19-600mm × 1-80mm | 10-45, Q345B, 20G, 106B, P235GH, 13CrMo4-5, SA192, 210A1, 210C, 15CrMoG, 12CrMoVG, T1, T11, T2, T12, T12, 12Cr2TMo4, T2Ti 5MnMoB, 30CrMoSiA, 20Mn2, St35.8 thiab lwm yam. | GB / T8162, GB / T8163, GB3087, ASME SA106/209/210/213/335/A519 GB5310, GB9948, DIN17175, EN10216-2, GB9808, GB/T20405, BS3, API CT |
| Stainless Seamless Steel Tubes / Cov kav dej | ∮6-600mm × 0.5-35mm | 304, 304L, 304H, 321, 321H, 316, 316L, 316H, 316Ti, 317, 317L, 310S314, 347, 347H, S31803 S324304, S324304L TP304, TP401L, Monel400, GH3030, C-276 lwm. | GB / T14975, GB5310, GB9948, GB13296, ASTM A213\312, EN, JIS thiab lwm yam. |
| ERW Tubes | ∮12-219mm × 1-12mm | Q195-Q345B, 09CuPCrNiA (SPA-H), ND, SPCC, ASTM A178/214/135/501, API5L thiab lwm yam. | GB / T13793, GB3091, JISG3444, ASTM A178/214/135/501, API5L, JIS thiab lwm yam. |
| Kauv Pipes | ∮219-1800mm × 1-16mm | Q195-Q345B, X42-X70, L175-L483 thiab lwm yam. | SY/T5037, GB/9711.1, API5L thiab lwm yam. |
| Hollows | □ 20-600 × 20-600 × 1-25mm | Q195-Q345B, Q420, Q460, SPA-H, E155-355 thiab lwm yam. | GB / T6725, GB / T6728, EN10305, ASTM A500, JIS thiab lwm yam. |
| Daim phiaj | 1.5-120mm × 1000-3500mm | Q195-Q345, ASTM A573 Gr.58/65/70, Q245R-Q370R 15CrMoR, P235GH-355GH X42M-X70M, Q355GNH thiab lwm yam. | GB3274, GB713, GB6654, GB / T5313 GB / T714, GB4171 thiab lwm yam. |
| Kub Rolled Steel Coils (Strips) | 1.5-25mm × 100-1800mm | Q195-Q345, 08-60#, 65Mn, 50CrV4, 15CrMo, SAE1006/1008, SPHC/D/E, SS400, P235GH-355GH, X42M-X70M, Q355GNH, A6-H, thiab lwm yam. | ASTM A568, JISG3131, GB3274, GB / T3273 GB4171 thiab lwm yam. |
| Cold Rolled Steel Coils (Strips) | 0.3-4mm × 100-1800mm | Q195-Q345, 08-60#, 65Mn, 50CrV4, 15CrMo, SAE1006/1008, SPCC/D/E, SS400, P235GH-355GH, X42M-X70M, Q355GNH, A6-H, thiab lwm yam. | ASTM A568, JISG3131, GB3274, GB / T3273 GB4171, YB5058, YB5059 thiab lwm yam. |
| Billets (zeeg) | ∮30-600mm | 10-45, Q345B, 20G, 106B, P235GH, 13Cr2Mo4-5, 210A1, 210C, 15CrMoG, 12CrMoVG, T1, T11, T2, T12, 12Cr2MoWVTiB(5T2,102), , 30CrMoSiA, 20Mn2 35.8, ib. | GB1591, GB699, GB / T3077, GB / T1221, ASTM A213/519 thiab lwm yam. |
| Cov khoom siv aluminium thiab alloy | Bar, ingot, Strips, tubes | 1075A,1060,1050A,1035,1200,8A06,5A02,5A03,5A05,5A06,5A12,3A21,5052,5083,3003,2A70,2A80,2A2A90,A70A 6a02, ua. 2A50, 2A14 thiab lwm yam. | GB / T3191, GB / T3190, GB / T3880 thiab lwm yam. |
| Cov khoom siv tooj liab thiab Alloy | Bar, ingot, Strips, tubes | H59, H62, H63, H70, H80, H90, H96, TU0-TU2, T1, T2, TP1, TP2 thiab lwm yam. | GB/T4423-4426, GB/T4429-4433, GB/T13808, GB/T13812, GB/T12769, GB/T12769, YS/T76, YS/T334, YB/T720, GB/T1527, GB/T16866, GB/T2, thiab lwm yam . |
| Ob phab ntsa Corrugated yeeb nkab | DN200-800 hli | HDPE, PVC-U, PE thiab lwm yam. | GB/T19472.1 |
| Steel-strip Referenced Ob phab ntsa Corrugated yeeb nkab | DN500-2000mm | HDPE, PVC-U, PE thiab lwm yam. | GB/T19472.1 |
| Ob chav phab ntsa Spirally Enwound Pipe | DN200-3000mm | HDPE, PVC-U, PE thiab lwm yam. | GB/T19472.1 |
| Ob chav phab ntsa Spirally Corrugated yeeb nkab | DN300-1600 hli | HDPE, PVC-U, PE thiab lwm yam. | GB/T19472.1 |
| PE Dej Tubes | DN75-630 hli | PE | GB/T19472.1 |
| Boiler Accessories | U-tube, tshav kub exchanger, luj tshib yeeb nkab, yeeb nkab fittings | Raws li kev xav tau ntawm cov neeg siv khoom | Raws li kev xav tau ntawm cov neeg siv khoom |