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Categories | Seamless Steel Pipe |
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Brand Name: | DELTA |
Model Number: | Galvanized steel pipe |
Certification: | ISO |
Place of Origin: | China |
MOQ: | 1 Ton |
Price: | 650 - 750 USD/Ton |
Payment Terms: | L/C, T/T, Western Union, MoneyGram |
Supply Ability: | 20Ton per week |
Delivery Time: | 5 - 12 days based on the quantity |
Packaging Details: | standard packing for export |
Products Name: | Glavanized steel pipe |
Diameter: | OD10 - 219mm |
Coating: | Zinc 40- 270g/m2 |
Length: | 6m or as request |
Type: | Seamleess Pipe / Welded Pipe |
Application: | water pipe, structure |
Laoding Port: | Shanghai Port |
MOQ: | 1 Ton |
Company Info. |
JIANGSU MITTEL STEEL INDUSTRIAL LIMITED |
Verified Supplier |
View Contact Details |
Product List |
Galvanized Steel round pipe for Low Pressure Liquied Equipment Galvanized Round Pipe
Product name | galvanized steel pipe standard sizes welded hot dip steel square
pipe |
Size | outside diameter: 20mm - 508mm wall thickness: 1.2mm -12mm length: <=12m. as required |
Standard | API 5L/ASTM A523/ASTM A252/GB-T8711/BS 6363 etc |
Material | S235JR,S235JO,S235J2,SS330,SPHC, S185,CS Type B |
Fabrication | Plain ends, cutting, threading, etc. |
Surface Treatment | 1. Silver and color painting |
2. Transparent oil,anti-rust oil | |
3. Galvanize on the surface | |
Package | Bundle;Bulk;Plastic bags ,etc |
Others | We can do special orders as customer's requirement. |
All the production process are made under the ISO9001:2008 strictly |
Galvanized pipe: Hot-dip galvanized pipe is to make the molten
metal react with the iron matrix to produce an alloy layer, so that
the matrix and the coating are combined. Complicated physical and
chemical reactions occur between the steel pipe matrix and the
molten plating solution to form a corrosion-resistant zinc-iron
alloy layer with a compact structure. The alloy layer is integrated
with the pure zinc layer and the steel pipe matrix. It has the
advantages of uniform coating, strong adhesion and long service
life.
Main uses and industries: widely used in low-pressure fluid
delivery and mechanical structures such as fire water supply, gas,
air, oil, heating steam, etc.
Grade | Euronorm | China GB | Japanese JIS | America ASTM | |
No. | |||||
(IOS) E235B | (EN) S235JR | (GB)Q235B | (JIS)SS400 | Gr.D | |
Q195B | (GB)Q195B | (JIS)SS330 | Gr.B | ||
Q215A | (GB)Q215A | (JIS)SS330 | Gr.C | ||
Q215B | (GB)Q215B | (JIS)SS330 | Gr.C |
Thickness | 0.5mm-80 mm | ||||||
OD | 10-1000 mm | ||||||
Length | common length 5.8m,6m,11.8m,12m or as request | ||||||
Surface | Galvanized |
Grade | C | Mn | Si | P | S | |
Q235B | 0.22 | 1.4 | 0.35 | 0.035 | 0.035 | |
Q195 | 0.12 | 0.5 | 0.3 | 0.035 | 0.035 | |
Q215A | 0.15 | 1.2 | 0.35 | 0.035 | 0.035 | |
Q215B | 0.15 | 1.2 | 0.35 | 0.035 | 0.035 |
Black parts inspection → hanging material → degreasing → rinsing → pickling → cleaning → dipping flux → hot air drying → hot dip galvanizing → cooling → passivation and rinsing → unloading → inspection, trimming → packaging and storage, transportation .
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