2021 wholesale price Galvanized Scaffolding Pipe - Galvanized square tube for construction or mechanical processing – Hongmao
2021 wholesale price Galvanized Scaffolding Pipe - Galvanized square tube for construction or mechanical processing – Hongmao Detail:
Product introduction
Galvanized Square tube is a kind of hollow square section steel pipe with the shape and size of square section made of hot-rolled or cold-rolled galvanized strip steel or galvanized coil steel as blank by cold bending forming and then by high-frequency welding, or the cold-formed hollow steel pipe made in advance by hot dip galvanized processing and galvanized square pipe.
Because galvanized square pipe is galvanized on the square pipe, so the application of galvanized square pipe has been greatly expanded than square pipe. It is mainly used in curtain wall, construction, machinery manufacturing, steel construction projects, shipbuilding, solar power generation support, steel structure engineering, power engineering, power plant, agricultural and chemical machinery, glass curtain wall, car chassis, airport and so on.
Galvanized its protective effect is stronger, strong corrosion resistance. The entire structure is made of zinc, forming dense tetrad crystals that form a barrier on the steel plate, thus effectively preventing corrosion agents from penetrating. Corrosion resistance from zinc barrier layer protection. When zinc sacrificial protection on cut edges, scratches and coating abrades, zinc forms an insoluble oxide layer and acts as a barrier protection
Galvanized square tube
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Square tube size（mm） |
Rectangular tube size（mm） |
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16×16×0.4～1.5 |
380×380×8.0～14.0 |
10×20×0.6～1.5 |
250×150×6～12.0 |
|
18×18×0.4～1.5 |
400×400×8.0～14.0 |
14×21×0.6～1.5 |
250×100×6～12.0 |
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20×20×0.4～1.5 |
420×420×10.0～14.0 |
15×30×1.5～1.5 |
250×200×6～12.0 |
|
25×25×0.6～2.0 |
450×450×10.0～14.0 |
15×38×0.6～1.5 |
300×150×6～12.0 |
|
30×30×0.6～4.0 |
480×480×10.0～14.0 |
20×30×0.6～2.0 |
300×200×6～12.0 |
|
34×34×1.0～2.0 |
500×500×10.0～14.0 |
20×40×0.8～2.0 |
300×250×6～12.0 |
|
35×35×1.0～4.0 |
550×550×10.0～40.0 |
20×50×1.0～2.0 |
400×250×8～12.0 |
|
38×38×1.0～4.0 |
600×600×10.0～40.0 |
22×35×0.9～2.0 |
400×300×8～12.0 |
|
40×40×1.0～4.5 |
700×700×10.0～40.0 |
25×40×0.9～3.75 |
450×200×8～12.0 |
|
44×44×1.0～4.5 |
800×800×10.0～50.0 |
25×65×1.0～2.0 |
450×250×8～12.0 |
|
45×45×1.0～5.0 |
900×900×10.0～50.0 |
30×40×1.0～3.75 |
400×300×8～12.0 |
|
50×50×1.0～5.0 |
|
30×45×1.0～3.75 |
400×350×8～12.0 |
|
60×60×1.5～5.0 |
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30×50×1.0～4.0 |
500×200×10～12.0 |
|
70×70×2.0～6.0 |
|
30×60×1.0～4.5 |
500×250×10～12.0 |
|
75×75×2.0～6.0 |
|
40×50×1.0～4.5 |
500×300×10～12.0 |
|
80×80×2.0～6.0 |
|
40×60×1.0～5.0 |
500×350×10～12.0 |
|
85×85×2.0～6.0 |
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40×80×1.5～5.0 |
500×400×10～12.0 |
|
95×95×2.0～8.0 |
|
40×100×2.0～5.0 |
500×450×10～12.0 |
|
100×100×2.0～8.0 |
|
50×60×2.0～5.0 |
600×200×10～28.0 |
|
120×120×4.0～8.0 |
|
50×80×2.0～5.0 |
600×400×10～28.0 |
|
150×150×6.0～10.0 |
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50×100×2.0～8.0 |
600×500×10～28.0 |
|
180×180×6.0～12.0 |
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60×80×2.0～6.0 |
800×400×10～28.0 |
|
200×200×6.0～12.0 |
|
80×100×2.0～8.0 |
800×600×10～28.0 |
|
220×220×6.0～14.0 |
|
120×60×2.5～10.0 |
800×700×10～28.0 |
|
250×250×6.0～14.0 |
|
120×80×2.5～10.0 |
1000×400×10～28.0 |
|
280×280×6.0～14.0 |
|
150×100×2.5～12.0 |
1000×500×10～28.0 |
|
300×300×8.0～14.0 |
|
180×150×2.5～12.0 |
1000×600×10～28.0 |
|
320×320×8.0～14.0 |
|
200×100×4～12.0 |
1000×800×10～28 |
|
350×350×8.0～14.0 |
|
200×150×4～12.0 |
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Product detail pictures:
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Our progress depends about the advanced products ,fantastic talents and continuously strengthened technology forces for 2021 wholesale price Galvanized Scaffolding Pipe - Galvanized square tube for construction or mechanical processing – Hongmao, The product will supply to all over the world, such as: Poland, Cape Town, Peru, If you give us a list of merchandise you are interested in, along with makes and models, we can send you quotations. Remember to email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.
By Fernando from Atlanta - 2018.06.26 19:27
We have been looking for a professional and responsible supplier, and now we find it.
By olivier musset from Sierra Leone - 2018.09.23 18:44
