Galvanized square steel pipe Introduction:
Galvanized square pipe is a square pipe made of steel plate or steel strip welded after crimping forming in hot dip galvanized pool through a series of chemical reactions forming square pipe; Can also be hot rolled or cold rolled galvanized steel strip through cold bending, and then high-frequency welding and become a hollow square section of steel pipe. The production process of the tube is simple, the production efficiency is high, the varieties and specifications are many, the equipment is less, but the general strength is lower than the seamless square tube.Specification:
| Product name | galvanized square steel pipe | |
| Technique | Longitudinal Electronic Resistance Welding (ERW) High Frequence Welding (HFW) |
|
| Material Quality | Steel Grade | |
| Material Type | ||
| Size | W.T. | |
| Diameter | ||
| Length | ||
| Surface | Galvanized, 3PE, painting, coating oil, steel stamp, etc. | |
| Ends | Plain ends, cutting, threaded with coupling, beveled, flange, etc. | |
| Inspection | With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection | |
| Certification | BV, ISO, IAF or as per customer. | |
| Application | construction pipe, structure pipe, Greenhouse pipe, Building material tube, Furniture tube, etc | |
| Trade Terms | FOB, CFR, CIF, EXW. | |
| Payment Terms | T/T,L/C at sight 30%T/T in advance,balance 70% should be paid after receiving the copy of BL. |
|
| Loading Port | Tianjin Xingang | |
| Cooperation Ship-owner |
MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL | |
Our factory:
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