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 64 items
SEAMLESS ROUND HOLLOW SECTIONS
Q235 Q355 Seamless Welded Round Steel Pipe, OD 10–700 mm, wall thickness 1–20 mm — available in hot rolled, cold rolled, and...
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Q235 Carbon Steel Welded Pipe, OD 10–700 mm, wall thickness 1–20 mm — available in hot rolled, cold rolled, and cold drawn...
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ASTM A106 A53 Seamless Carbon Steel Pipe, OD 10–1000 mm, WT 1–120 mm, Length 1–12 m — hot rolled and cold drawn...
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API 5L GR.B Spiral Welded Steel Pipe, ASTM A252, OD 10–1000 mm, WT 1–80 mm — spiral welded process delivers large-diameter capability...
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ASTM A53 Seamless Carbon Steel Pipe, OD 10–1000 mm, WT 1–120 mm, Grade B / X42–X70 — hot rolled or cold drawn...
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X42-X65 Spiral Welded Steel Pipe, API 5L, OD 18–100 inch, wall thickness 1–80 mm — SSAW process ideal for large-diameter oil &...
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Q235 Q345 Seamless Carbon Steel Pipe, OD 10–1000 mm, WT 1–120 mm — hot rolled and cold drawn processes deliver high-pressure fluid...
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API 5L X42 X52 X60 Spiral Welded Steel Pipe, PSL1/PSL2, OD 10–1000 mm, WT 1–80 mm — SSAW process delivers large-diameter pipes...
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Q235B Hot-Dip Galvanized Spiral Welded Steel Pipe, GB/T 3091, OD 10–1000 mm, wall thickness 1–80 mm — spiral submerged arc welding delivers...
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ASTM A106A, ASTM A106B Seamless Steel Pipe, OD 10–609 mm, wall thickness 1.65–59.54 mm — hot-rolled and cold-rolled options with tight tolerance...
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ASTM A106 Grade B Seamless Steel Pipe, 10–609 mm OD, 1.65–59.54 mm WT — hot-rolled and cold-drawn processing with tight tolerance control...
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20# 45# ASTM A106 Seamless Carbon Steel Pipe, OD 10–609 mm, wall thickness 1.65–59.54 mm — hot-rolled and cold-drawn processes deliver tight...
View DetailsNeed a custom size?
Custom wall thickness, cutting, welding and surface treatment supported. All shipments include MTC 3.1 and dimensional inspection reports.
