Building Material Iron Tube Galvanized Square Steel Pipe
| Technique | Longitudinal Electronic Resistance Welding(ERW) |
| Material Quality | Steel Grade:Q195 similar to a283 GR.B,040a10, ss330, sphc. Q235 similar to a283 GR.D,080a15, CS type B. Q345 similar to a737 GR.B SS400, S235JR, SKT500. Material Type: Available in cold rolled and hot rolled |
| Size | W.T: 0.8mm-12mm, Diameter: 15mm-610mm, length: 3m-12m or as the order |
| Sueface | Galvanized, 3LPE.3PP, Painting, coasting oil, steel stamp, drilling, etc. |
| Ends | Plain ends, cutting, threading, beveled, flange,etc |
| Packing | Packing in bundle with steel strips; with seawrothy package at the ends, Covered with plastic sheet. Or could be done with your requirement. |
| Inspection | With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection |
| Certification | BV, IAF, SGS, COC, ISO or as per customers |
| Application | Urban/civil construction pipe, machine structure pipe, agriculture equipment pipe, water and gas transport pipe, Greenhouse pipe, Scaffolding pie, Building material tube, Furniture tube, Low pressure fluid tube, Oil pipe,etc. |
| Trade Terms | FOB, CFR, CIF, EXW, etc. |
| Payment | L/C, D/A, D/P, T/P, Western Union, MoneyGram acceptable, T/T preferred |
| Delivery time | Usually within 10-30 days after receipt of deposit, ASAP |
| Loading Port | Tianjin port |
| Cooperation | MSK, CMA, MSC, HMM, COSCO, UA, NYK, OOCL, HPL, YML, MOL |
♦ Feature
♦ Application
Galvanized pipes are now mainly used for transporting gas and heating. Galvanized pipes are widely used, not only as pipelines for transporting water, gas, oil and other general low-pressure fluids, but also as oil well pipes and oil pipelines in the petroleum industry, especially in offshore oil fields, oil heaters, condensation coolers, pipes for coal distillate washing oil exchangers in chemical coking equipment, pipe piles for trestle bridges and pipes for supporting frames in mine tunnels, etc. Galvanized pipes are used as water pipes. After several years of use, a large amount of rust scale is produced in the pipes, and the yellow water flowing out not only pollutes sanitary ware, but also mixes with bacteria that breed on the unsmooth inner wall.
In addition, the iron pipes used for gas, greenhouses and heating are also galvanized pipes.
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