Pre galvanized steel pipe/tube mill/factory/supplier/manufacturers - Yuantai
The round pipe with galvanized strip is made of galvanized strip steel, which is generally 0.6MM-2MM. It is processed and formed at one time, with the specification of 15 * 15-100 * 100mm. The anti-corrosion time of galvanized steel pipe is not as long as that of hot-dip galvanized pipe. The hot-dip galvanized round pipe is the black round pipe processed from the hot-rolled steel strip, which is galvanized in the hot-dip galvanizing plant. After 1000 ℃ high temperature, it can be processed only when the wall thickness is more than 2 mm.
Short Description
Thickness: 0.5 – 60 mm
OD(outer diameter): round:10.3mm to 609mm
Place of Origin: Tianjin, China
Technique: ERW,LSAW,Seamless
Application: Structural steel or other industry
Certification:CE,LEED,PHD&EPD,BV,DNV,BC1,EN10210/10219,ISO9000/45001/14001,ASTM A500/A501,AS1163,JIS G3466
Surface Treatment: galvanized
Tolerance: ±10% or as required
Brand: YUANTAIDERUN
Length: 1-24M according to client requirement
Standards: Hollow section: ASTM A500/A501,EN10219/10210,JIS G3466,GB/T6728/3094 AS1163, CSA G40.20/G40.21
Materials: Gr.A/B/C,S235/275/355/420/460,A36,SS400,Q195/235/355,STKR400/490,300W/350W
MOQ: 2-5 Tons
Date of delivery: 7 -30 days
Pre galvanized round steel pipe specification sheet
Out diameter | Wall thickness | Length | |
Inch | mm | mm | meter |
1/4 | 10.3mm | 0.5mm-3.0mm | 0.3M-12M |
1/2 | 21.3mm | 0.6mm-3.0mm | 0.3m-12m |
3/4 | 26.9mm | 0.6mm-3.0mm | 0.3m-12m |
1 | 33.4mm | 1.0mm-3.0mm | 0.3m-12m |
1-1/4 | 42.3mm | 1.0mm-4.0mm | 0.3m-12m |
1-1/2 | 48.3mm | 1.0mm-4.0mm | 0.3m-12m |
2 | 60.3mm | 1.5mm-4.0mm | 0.3m-12m |
2-1/2 | 76.1mm | 1.5mm-4.0mm | 0.3m-12m |
3 | 88.9mm | 1.5mm-9.5mm | 0.3m-12m |
4 | 114.3mm | 2.0mm-9.5mm | 0.3m-12m |
5 | 141.3mm | 3.0mm-9.5mm | 0.3m-12m |
6 | 168.3mm | 3.0mm-12.0mm | 1.0m-12m |
8 | 219.1mm | 3.2mm-12.0mm | 1.0m-12m |
10 | 273mm | 3.2mm-12.0mm | 1.0m-12m |
12 | 323.8mm | 6.0mm-15.0mm | 1.0m-12m |
14 | 355.6mm | 8.0mm-15.0mm | 1.0m-12m |
16 | 406.4mm | 8.0mm-20.0mm | 1.0m-12m |
18 | 457.2mm | 8.0mm-20.0mm | 1.0m-12m |
20 | 508.0mm | 8.0mm-20.0mm | 1.0m-12m |
22 | 558.8mm | 8.0mm-20.0mm | 1.0m-12m |
24 | 609.6mm | 8.0mm-20.0mm | 1.0m-24m |
Application case
Galvanized round pipe is economical and durable, and can be supplied in large quantities in a short time. Suitable scenes for galvanized round pipes: basketball stands, rolling gates, columns, chimneys, various indoor casings. The galvanized round pipes have good operability, durability, decoration and other requirements when used.