PRODUCT CATALOGUE

JCOE STEEL PIPE

Precision-rolled and welded steel tube products, produced in-house across 3 production lines with 2,800+ raw-material specifications.

Items: 45
Categories: 29
Specs: 2,800+
Standards: EN·ASTM

ASTM A53 Gr.B JCOE LSAW Large Diameter Steel Pipe DN1400 Factory Supplier

ASTM A53 Gr.B JCOE LSAW Large Diameter Steel Pipe, DN1400, wall thickness 8–50 mm, lengths up to 12 m — manufactured via...

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JCOE STEEL PIPE

Q235B-Q420B JCOE Steel Pipe Pile OD 325-5500mm Manufacturer

Q235B–Q420B JCOE Welded Steel Pipe Pile, API 5L / EN10219 / ASTM A252, OD 325–5500 mm, WT 2–22 mm, length up to...

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JCOE STEEL PIPE

St37-2 to S500MC JCOE Tubular Sheet Pile 18mm Wall Factory Direct Supplier

St37-2 to S500MC JCOE Formed Tubular Sheet Pile, 18mm wall thickness — JCOE forming enables large-diameter tubular sections with high dimensional accuracy...

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JCOE STEEL PIPE

SPA-H Corten Steel Square Tube JIS G3125 ERW Manufacturer

SPA-H Corten Steel Square Tube, JIS G3125, wall thickness 0.9 mm, lengths 6 m / 6.4 m / 12 m — ERW...

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JCOE STEEL PIPE

Q355B/Q235B Large Diameter LSAW Steel Pipe 355.6-1626mm Manufacturer

Q355B/Q235B Large Diameter LSAW Steel Pipe, API 5L/EN 10217, OD 355.6–1626 mm, WT 8–50 mm — JCOE forming ensures dimensional accuracy for...

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JCOE STEEL PIPE

L290M Straight Seam Submerged Arc Welded Pipe API 5L Manufacturer

L290M Straight Seam Submerged Arc Welded Pipe, API 5L, OD 21.3–914.4 mm, WT 4–60 mm — controlled rolling delivery condition enhances low-temperature...

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JCOE STEEL PIPE

ASTM A106 LSAW Steel Pipe OD 355.6-1626mm Manufacturer

ASTM A106 LSAW Steel Pipe, OD 355.6–1626 mm, hot rolled surface, longitudinal submerged arc welded — designed for high-temperature service in oil,...

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JCOE STEEL PIPE

API 5L X42 PSL1 LSAW Welded Steel Pipe OD 406-1524mm Manufacturer

API 5L X42 PSL1 LSAW Welded Steel Pipe, OD 406–1524 mm, WT 8–50 mm, manufactured per API 5L PSL1 with certified WPS/PQR...

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JCOE STEEL PIPE

Q235B S355 LSAW Welded Steel Pipe OD 406-1524mm API 5L EN10210 Supplier

Q235B / S355 LSAW Welded Steel Pipe, OD 406–1524 mm, WT 8–60 mm, manufactured via longitudinal submerged arc welding for high seam...

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JCOE STEEL PIPE

API 5L LSAW Steel Pipe OD 219-3000mm EN 10217 Manufacturer

API 5L X42–X80 LSAW Steel Pipe, OD 219–3000 mm, WT 5.2–30 mm — longitudinally submerged-arc welded via JCOE forming, delivering heavy-wall precision...

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