| Model NO. | Q235, A36, Ss400, Q345, St52, Gr60, Gr 70, A283 |
| Type | Customized |
| Technique | Hot Rolled |
| Material | Carbon Steel |
| Surface Treatment | Galvanized |
| Usage | Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose |
| Section Shape | Round |
| Thickness | 0.6-20mm |
| Length | 12m, 6m, 6.4m, Customers' Requirement |
| Processing Service | Welding, Cutting, Bending |
| Special Pipe | Pipe, EMT Pipe, Thick Wall Pipe |
| Tolerance | ±1% |
| MOQ | 1 Ton |
| Delivery Time | 5-10 Days |
| Payment Term | 30%Tt Advance + 70% Balance |
| Transport Package | Standard Sea-Worthy Packing |
| Specification | Q235B Q355b Ss400 Ss540 S235 S275 S355 |
| Trademark | GUOJIE |
| Origin | Shandong China |
Specification
Product Name
Galvanized Steel Pipe
Standards
BS EN10210 BSEN10219ASTM A500 GB/T3094 GB/T6728 BS1387 JIS G3466
Materials
Q195-Grade B, SS330,SPHC, S185,Q215-Grade C,CS Type B,SS330, SPHC,
Q235-Grade D,SS400,S235JR,S235JO,S235J2
Q345-Grade A,B,C,D,E.
Ends
1) Plain 2) Beveled 3) Thread with Coupling or cap 4) Chamfer 5) Groove 6) Screw
Length
6m/9m/12m or as you require
Size(OD)
20-219mm
Wall Thickness (W.T.)
0.6mm-10mm
Application
Widely used in Structure
Accessorize, Construction
Fluid transportation, machinery parts
the stress parts of the automobile tractor parts etc
Nominal Diameter (DN)
Outer Diameter (OD)
Wall Thickness (WT)
Length (L)
Galvanizing Type
Theoretical Weight (kg/m)
Application Scope
15
21.3
2.75
6000
Hot-Dip/Electro-Galvanizing
1.33
Indoor Water Supply, Decoration Pipes
20
26.9
2.75
6000
Hot-Dip/Electro-Galvanizing
1.73
Indoor Water Supply, Kitchen Pipes
25
33.7
3.25
6000
Hot-Dip/Electro-Galvanizing
2.57
Indoor/Outdoor Water Supply, Irrigation
32
42.4
3.25
6000
Hot-Dip/Electro-Galvanizing
3.32
Building Water Supply, Small-Scale Gas Transmission
40
48.3
3.50
6000
Hot-Dip/Electro-Galvanizing
4.07
Building Water Supply, Industrial Water Transmission
50
60.3
3.50
6000
Hot-Dip/Electro-Galvanizing
5.17
Outdoor Water Supply, Agricultural Irrigation
65
76.1
3.75
6000
Hot-Dip Galvanizing
7.11
Industrial Water Transmission, Fire-Fighting Pipes
80
88.9
4.00
6000
Hot-Dip Galvanizing
8.88
Fire-Fighting Pipes, Large-Scale Water Supply
Product Advantages
Galvanized pipe is a widely used metal pipe product, which is made of carbon steel pipe through hot-dip galvanizing or electro-galvanizing process. It inherits the excellent pressure-bearing capacity of carbon steel pipe and gains outstanding corrosion resistance due to the galvanized layer, effectively preventing the pipe from rusting and extending its service life. With uniform galvanizing layer, smooth surface, and reliable performance, it is easy to install and maintain, becoming a core component in water supply, gas transmission, and construction engineering.
As a cost-effective and practical pipe material, galvanized pipe is extensively applied in civil engineering, industrial transmission, agricultural irrigation, and construction decoration fields. In civil water supply projects, it is widely used for indoor and outdoor water pipelines due to its non-toxic, corrosion-resistant, and pressure-bearing characteristics; in industrial and agricultural fields, it is used for transporting water, gas, and other common media. The specification comparison table listed covers common models, clearly showing key parameters to facilitate material selection and matching.
High-quality galvanized pipe features strict quality control in both base pipe and galvanizing process, ensuring uniform wall thickness, firm galvanized layer adhesion, and stable mechanical properties. The specification comparison table details key parameters such as nominal diameter, outer diameter, wall thickness, and theoretical weight, which are consistent with industry standards. These parameters provide accurate references for purchasing, installation, load calculation, and cost control, effectively improving project efficiency and quality.
Product Applications
