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$1000.00
≥10 Ton
Brand Name : | TORICH |
---|---|
standard : | Gb,Astm |
Ningbo, Zhejiang, China
Product description
Carbon Galvanized Steel Pipe for Build Agricultural Greenhouse
Galvanized pipe:
Galvanized pipe, also known as galvanized steel pipe, is divided into hot-dip galvanizing and electro
galvanizing. The hot-dip galvanizing layer is thick and has the advantages of uniform coating, strong
adhesion and long service life. The cost of electro galvanizing is low, the surface is not very smooth,
and its corrosion resistance is much worse than that of hot-dip galvanized pipe.
Production process:
Black parts inspection → hanging → degreasing → rinsing → pickling → cleaning → dipping plating aid → hot air drying
→ hot dip galvanizing → internal and external blowing → cooling → passivation and rinsing → unloading → inspection and finishing
→ typing identification → packaging, warehousing and transportation.
Galvanized strip → uncoiling → stretching → rolling pipe → welding → scarring → passivation and rinsing → zinc supplement → setting
→ typing identification → cutting → packaging → drying → weighing.
Product Detailes :
Size |
|
OD: 10-2620 mm |
|
Length:common length 5.8m,6m,11.8m,12m or as request |
|
Standard |
BS,ASTM,DIN,GB,JIS |
Grade |
Q195,Q235,Q345,A36,SS400,ST37-2,ect |
Packing |
Bundle/In bulk/Bags/As clients' requirements |
Usage |
Be used in structure,accessorize and construction,ect |
Zinc weight |
40-600g |
Delivrey lead time |
7-15 working days after received deposit |
Surface treatment
|
1.Bared |
2.black painted (varnish coating) | |
3.Galvanized | |
4.Oiled |
Ningbo, Zhejiang, China
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