Basic principle of hot galvanizing process:
Hot dip galvanized pipe is made of molten metal and iron matrix reaction and produce alloy layer, so that the matrix and coating of both. The alloy layer is integrated with the pure zinc layer and the steel tube matrix.Therefore, its corrosion resistance is strong.Galvanized steel pipe is divided into hot galvanized steel and electric steel zinc,Thick hot dip galvanized coating, Low cost of galvanizing.
Products Specification
Size | 15(OD)*1.26kg/m - 200(OD)*31.52kg/m |
Length | 6M/9M/12M, or cut by customers's requirement |
Technique | Cold Drawn/ Cold Rolled/ Hot Rolled |
Other processing | Hot dipped Galvanized, pre-galvanized, Color painting, coated, cutting, |
Material | Q195, Q235, Q345, St37, St52, S355JR, S235JR etc |
Surface | Hot-Dipped Galvanized |
Packing | Loose, plastic, bundle with black strips, G.I strips |
Delivery Times | 15-30 days |
Shipment | 20GP; 40GP, and Bulk Vessel |
Payment Terms | T/T, L/C 100% at sight |
Products Information
Qualty Inspection
Inspection | Third party inspection service can be offered like ISO, SGS, BV and so on. |
Company Qualification
Vision of Friend
Friend Forever, Forever Friend.
We believe that long-term customer relationship is the priority. Our friendly and reliable sales are always available to assist you and met your requirement.
Basic principle of hot galvanizing process:
Hot dip galvanized pipe is made of molten metal and iron matrix reaction and produce alloy layer, so that the matrix and coating of both. The alloy layer is integrated with the pure zinc layer and the steel tube matrix.Therefore, its corrosion resistance is strong.Galvanized steel pipe is divided into hot galvanized steel and electric steel zinc,Thick hot dip galvanized coating, Low cost of galvanizing.
Products Specification
Size | 15(OD)*1.26kg/m - 200(OD)*31.52kg/m |
Length | 6M/9M/12M, or cut by customers's requirement |
Technique | Cold Drawn/ Cold Rolled/ Hot Rolled |
Other processing | Hot dipped Galvanized, pre-galvanized, Color painting, coated, cutting, |
Material | Q195, Q235, Q345, St37, St52, S355JR, S235JR etc |
Surface | Hot-Dipped Galvanized |
Packing | Loose, plastic, bundle with black strips, G.I strips |
Delivery Times | 15-30 days |
Shipment | 20GP; 40GP, and Bulk Vessel |
Payment Terms | T/T, L/C 100% at sight |
Products Information
Qualty Inspection
Inspection | Third party inspection service can be offered like ISO, SGS, BV and so on. |
Company Qualification
Vision of Friend
Friend Forever, Forever Friend.
We believe that long-term customer relationship is the priority. Our friendly and reliable sales are always available to assist you and met your requirement.
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