
Alloy Steel Pipe
Seamless and welded alloy steel pipe 1/8"-26" (6-1080 mm), wall SCH30-XXS (1-135 mm), to ASTM A335, A333 and DIN 17175, in Cr-Mo grades P5, P9, P11, P22 and P91.
CATALOG
Steel pipes, fittings, flanges, press fitting systems, pumps and PV brackets.

Seamless and welded alloy steel pipe 1/8"-26" (6-1080 mm), wall SCH30-XXS (1-135 mm), to ASTM A335, A333 and DIN 17175, in Cr-Mo grades P5, P9, P11, P22 and P91.

Longitudinal submerged-arc welded pipe OD 325-1422mm, wall 6-40mm, to ASTM A139/A252 and GB/T3091.

Steel gratings to YB/T4001, ANSI/NAAMM MBG531, BS4592 and AS1657 - plain, serrated or I-section bearing bars, hot-dip galvanized or painted.

Scaffolding tube OD 42.3 / 48.3 / 48.6 / 60.3mm, wall 1.8-4.0mm, to BS1139, BS EN39, EN10219 and JIS G3444.

Square and rectangular hollow sections 20x20 to 500x500mm, wall 1.2-25mm, to GB/T6728, ASTM A500, JIS G3466 and EN10210/10219.

Seamless grouting pipe for tunnel construction, OD 4-426 mm, wall 0.5-150 mm, in 45#, 16Mn, 27SiMn and Cr-Mo grades, for shed-pipe support and permanent sealing of concrete joints.

Steel sheet pile and pipe piling with P-P, L-T and P-T joints, pipe OD 0.5-1.7 m, to ASTM A252 Gr 1-3 and EN 10219 S235-S355, for harbor works, cofferdams and retaining walls.

Hot rolled equal and unequal steel angles 20-200 mm, 3-25 mm thick, to GB 9787/9788, DIN 1028/1029, JIS G3101 and ASTM A36; C and U channels hot rolled 3.0-80.0 mm or cold rolled 0.4-3.0 mm.

Hot rolled H beam 100x100 to 900x300 mm, flange and web 5-34 mm, to GB/T 11263, JIS G3192, EN 10034 and ASTM A6, lengths to 16 m.

Concrete pump delivery pipe DN125 twin-wall rated for 80,000+ m3, 68 HRC inner hardness, 120 bar max pressure, plus the wear parts family - delivery cylinders, pistons, filter elements, hose and fittings - compatible with Putzmeister, Schwing, Sany, Zoomlion, CIFA.

Single and double layer FBE fusion bonded epoxy coated pipe, coating 200-800 um, to AWWA C213, CAN/CSA Z245.20 and ISO 21809-1, for oil, gas and water pipeline service.

Three-layer PE (3PE/3LPE) coated steel pipe to DIN 30670, ISO 21809-1 and SY/T 0413 - total coating 1.8-4.7 mm over FBE epoxy, adhesive and polyethylene, for buried oil, gas and water pipelines.