SSAW STEEL PIPE

SSAW STEEL PIPE

Sharp-corner rectangular tube, seamless and welded hollow sections, round pipe and section steel -- 2,800+ specifications, wall thickness up to 40 mm, certified for export to 50+ countries.

20×20 - 800×800 mm

WT ≤ 40.0 mm

Q195 - Q690 / S355J2

812+ items online

63 products found

Page 1 / 6

SSAW STEEL PIPE

Q235 SSAW Spiral Steel Pipe GB/T 9711 for Bridge Municipal Structure Supplier

Q235 SSAW Spiral Steel Pipe, GB/T 9711, large diameter round sections with ±1% tolerance — hot rolled non-oiled finish ready for direct...

Aug 18, 2026 View specs
SSAW STEEL PIPE

ASTM A106 Gr.B SSAW Steel Pipe OD 0.5-100mm Supplier

ASTM A106 Gr.B SSAW Steel Pipe, OD 0.5–100 mm, ±1% tolerance — carbon steel grade engineered for high-temperature service in structural and...

Aug 18, 2026 View specs
SSAW STEEL PIPE

EN10219 S355JR SSAW Spiral Welded Steel Pipe OD610-1000mm WT10-30mm

EN10219 S355JR SSAW Spiral Welded Steel Pipe, OD 610–1000 mm, WT 10–30 mm, length 12 m — spiral submerged arc welding ensures...

Aug 18, 2026 View specs
SSAW STEEL PIPE

S235JR SSAW Steel Pipe 219-3000mm OD EN 10217 Supplier

S235JR SSAW Steel Pipe, EN 10217-5, OD 219–3000 mm, WT 5.2–30 mm — spiral submerged arc welded with dual-sided SAW for uniform...

Aug 18, 2026 View specs
SSAW STEEL PIPE

ASTM A106/A53 Gr.B SSAW Steel Pipe 400-3000mm OD Manufacturer

ASTM A106/A53 Gr.B SSAW Steel Pipe, OD 400–3000 mm, 6m/12m lengths — produced via spirally submerged arc welding with ±1% dimensional tolerance,...

Aug 18, 2026 View specs
SSAW STEEL PIPE

API 5L X42-X70 SSAW Steel Pipe OD 219-3000mm Manufacturer

Grade B to X70 SSAW Steel Pipe, API 5L / ASTM A252, OD 219–3000 mm, wall thickness 5.0–28 mm — spiral submerged-arc...

Aug 18, 2026 View specs
SSAW STEEL PIPE

API 5L SSAW Steel Pipe OD 219-4064mm Manufacturer

API 5L X42–X70 SSAW Steel Pipe, OD 219–4064 mm, WT 4–25.4 mm — spiral submerged arc welding delivers large-diameter pipes for high-pressure...

Aug 18, 2026 View specs
SSAW STEEL PIPE

ASTM A106 SSAW Steel Pipe OD 219.1-3048mm Supplier

ASTM A106 SSAW Steel Pipe, spiral submerged arc welded, OD 219.1–3048 mm, hot-rolled surface with plain or beveled ends — ideal for...

Aug 18, 2026 View specs
SSAW STEEL PIPE

S355JR SSAW Steel Pipe OD 610mm WT 10-30mm Supplier

S355JR SSAW Steel Pipe, EN10219 & ASTM A572, OD 610 mm, WT 10–30 mm — spiral submerged arc welded process delivers full-length...

Aug 18, 2026 View specs
SSAW STEEL PIPE

Q235B Q345B SSAW Spiral Welded Steel Pipe OD 219-2200mm API 5L Manufacturer

Q235B / Q345B SSAW Spiral Welded Steel Pipe, API 5L, OD 219–2200 mm, WT 3–30 mm — spiral seam stress 75–90% lower...

Aug 18, 2026 View specs
SSAW STEEL PIPE

ASTM A20 SSAW Steel Pipe OD 20-3220mm WT 100mm Supplier

ASTM A20 SSAW Steel Pipe, OD 20–3220 mm, WT 0.5–100 mm — spiral submerged arc welded process delivers large-diameter coverage for oil...

Aug 18, 2026 View specs
SSAW STEEL PIPE

ASTM A36 SSAW Steel Pipe 219-3048mm for Oil Water Pipeline Supplier

ASTM A36 SSAW Steel Pipe, outer diameter 219–3048 mm, length 6 m / 12 m / 6.4 m — spiral submerged arc...

Aug 18, 2026 View specs

Can't find your size? Send the list -- we match it against 2,800+ specifications.