EN 1090-2 EXC3 · AWS D1.1 · ISO 9001 · CE MARK
Drawing / BOM review — formal quotation within 48h
PRODUCT CATALOGUE
Precision-rolled and welded steel tube products, produced in-house across 3 production lines with 2,800+ raw-material specifications.
Showing 1-12 of 63 items
SSAW STEEL PIPE
Q235 SSAW Spiral Steel Pipe, GB/T9711, large diameter round section, ±1% tolerance — spiral welded process delivers high cross-sectional load capacity for...
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ASTM A106 Gr.B SSAW Steel Pipe, round section, outer diameter 0.5–100 mm, ±1% tolerance — available in Hot Rolled, Plain Oiled, or...
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S355JR SSAW Round Steel Pipe, OD 610–1000mm, WT 10–30mm, 12m length — spiral submerged arc welded process delivers large-diameter pipes suitable for...
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S235JR SSAW Spiral Steel Pipe, EN 10219, OD 219–3000 mm, WT 5.2–30 mm — spiral submerged arc welded with internal and external...
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ASTM A106/A53 Gr.B SSAW Steel Pipe, 400–3000 mm OD, ±1% tolerance — spirally submerged arc welded with certified WPS/PQR procedures and full...
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Grade B-X70 SSAW Steel Pipe, API 5L / ASTM A252, OD 219–3000 mm, wall thickness 5.0–25 mm — spiral submerged-arc welded process...
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API 5L X70 SSAW Steel Pipe, 219–4064 mm OD, wall thickness 4–25.4 mm, lengths up to 96 m — spiral submerged arc-welded...
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A106 SSAW Steel Pipe, ASTM, OD 219.1–3048 mm — spiral submerged arc welded construction ideal for large-diameter water pipeline and industrial fluid...
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S355JR SSAW Steel Pipe, EN10219/ASTM A572, wall thickness 10-30 mm, outer diameter 610 mm, 12 m length — spiral submerged arc welded...
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Q235 SSAW Spiral Welded Steel Pipe, API 5L / ASTM A53, OD 219–2200 mm, wall thickness 3–30 mm — spiral submerged arc...
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ASTM A20 SSAW Carbon Steel Pipe, OD 159–3200 mm, wall thickness 0.5–100 mm, length 1–18 m — spiral submerged arc welded process...
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Custom wall thickness, cutting, welding and surface treatment supported. All shipments include MTC 3.1 and dimensional inspection reports.
