carbon steel galvanized pipe shcedule 40

Usage

Scaffolding is a temporary structure used to support people and material in the construction or repair of buildings and other large structures. Material Storage Racks, Pallets, Hydraulic Platforms, Trusses, Columns, Purlins, Greenhouse, Stands Towers, Agricultural Equipment

Process

ERW

Type

Black,galvanized or pre-galvanized

Standard

BS 1139, BS1387-1985, EN 39, EN10219, JIS G 3444

Certificate

EN10217, EN10219, API 5L PSL1/ PSL2, API 5CT

Our diameter

27mm, 38mm, 42mm, 48.3mm-48.6mm

Wall Thickness

2.0mm, 2.5mm, 2.75mm, 3.0mm, 3.25mm, 3.85mm, 4.0mm

Length

5.8m, 6m, 6.4m, 6.5m, 0.3-18m

Steel Grade

API 5L: GR B, X42, X46, X56, X60, X65, X70

ASTM A53: GR A, GR B, GR C

EN: S275, S275JR, S355JRH, S355J2H

GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555

STK400, STK500

Surface

Lightly oiled, Hot dip galvanized, Electro galvanized, Black

Packing

Plastic plugs in both ends, Wrapped in waterproof paper or PVC sleeve, and sackcloth with several steel stripsPlastic plugs in both ends, Wrapped in waterproof paper or PVC sleeve, and sackcloth with several steel strips

Test

Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Flaring Test, Bending Test, Hardness Test, Blow Test, Impact Test etc), Exterior Size Inspection.

Mill Test Certificate:EN 10204/3.1B

Contacts

Linda Lee

T: 86-22-88383163
M: 86-18602645767

Skype:xinyuesteel