Description
Production Description1.galvanized steel pipe brief introduction:The definition of galvanized square pipe is to improve the corrosion resistance of steel pipes, and to carry out galvanizing on general steel pipes. Galvanized steel pipe is divided into two types: hot-dip galvanizing and electric galvanizing. Hot-dip galvanizing has a thicker galvanized layer, while the cost of electric galvanizing is low, and the surface is not very smooth. Oxygen-blowing welded pipe: used for steel-making oxygen-blowing pipe, generally small-diameter welded steel pipe, with eight types of specifications ranging from 3/8 to 2 inches. It is made of 08, 10, 15, 20 or Q195-Q235steel strips. In order to prevent corrosion, some of them need to be aluminized.
2. galvanized steel pipe application:(1)Construction / building materials steel pipe
(2)Fence post steel pipe
(3)Structure steel pipe
(4)Greenhouse frame steel pipe(5)Solar structural components
3.galvanized steel pipe advantagesGalvanized square tubes offer greater protection and corrosion resistance. The overall structure is composed of zinc, which produces dense quaternary crystals, which creates a barrier on the steel plate, and the penetration and corrosion resistance of reasonable and effective prevention of corrosion factors comes from the barrier layer of zinc. When zinc is sacrificed to protect cutting edges, nicks and coating scratches, an insoluble oxide layer is created and barrier maintenance guaranteed. On the whole, choosing better products guaranteed by galvanized square pipe manufacturers can also guarantee a more obvious performance in terms of strength and tensile strength.
Picture of productProduct parameters | Product name | galvanized steel pipe |
| Outer diameter | 12*12-100*100 mm (Square);
10x20--50x1000mm (Rectangular)
Φ12-Φ114mm(round) |
| Thickness | 0.6mm to 2.2mm |
| Length | 1m to 12m or as per your request |
| Tolerance | Wall thickness tolerance:+/-0.02mm,Outer diameter tolerance:+/-0.2mm,Length tolerance:-0/+20mm |
| Standard | GB/T 3091; GB/T3094;GB/T6728; EN10219; ASTMA500; JISG3446,etc |
| Grade | Q195,Q195B,Q235B,Q345B,ASTM A500 A/B;EN10219 S235 S275; JIS G3466 STKR400 |
| Application | construction building, furniture ,machinery making, container, hall structure, sun seeker, offshore oil field, sea trestle, motorcar cassis, airport structure, shipbuilding, automobile axle pipe and so on. |
| Packing | - nude packing
- Plastic cloth or water proof package
- according to the clients requirements
- 27 tons/container for pipe with usual outer diameter.
For 20" container the max length is 5.85m;
For 40" container the max length is 11.85m.
|
| Delivery Time | Around 20days after receiving the deposit |
| Payment terms | 1)payment term:T/T or L/C,etc .
2)trade terms:FOB/CFR/CIF
3)minimum quantity of order:5 MT |
Product application WarehouseProduction equipmentPackage
Company Profile Sunrise Industry Group is located in shengfang town, Langfang city ‚Hebei province .That' s why we are enjoying a favorable geographical location with well development roads ,railways and shipping service.
We have our own mill located in shengfang town , langfang city, we also set up long term cooperation with our friend company from tangshan, tianjin, shandong.
We can supply black steel tube and pipe ,galvanized steel tube and pipe, hot rolled steel tube and pipe, galvanized steel coil and strip ,other form of hollow section, angle bar , wire ,H I Beam, and so son.
Development concept :produce first -rate product, win by quality
Opportunity concept timely master the market information
Talent concept the staff, the source of wealth
The quality principle:pursue the best one
Production concept :safety ,high efficiency, high quality
Marketing concept :cooperative honestly
Service concept :serve customer wholeheartedly
Our company can make sure product capability and delivery date.We are looking forward to setting up long term cooperation relationship with customers all over the world.
Certificate
Complaint
