Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of 15mm tubing galvanized steel tube pipe in China. Welcome to wholesale customized 15mm tubing galvanized steel tube pipe at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
High quality 15mm tubing galvanized steel tube pipe is to make molten metal and iron matrix reaction as an alloy layer, so that the substrate and coating two combined. High quality 15mm tubing galvanized steel tube pipe is to pickle the steel pipe first, in order to remove the iron oxide on the surface of the steel pipe. After pickling, through ammonium chloride or zinc chloride aqueous solution or ammonium chloride and zinc chloride mixed aqueous solution tank for cleaning, and then into the hot dip plating tank. High quality 15mm tubing galvanized steel tube pipe has the advantages of uniform coating, strong adhesion and long service life.Widely used in agricultural greenhouses, fire system, gas, water supply, drainage and other fields.

INFORMATION:
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Outer Diameter: |
15-600mm |
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Thickness: |
0.125mm-5mm |
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Standard : |
ASTM, BS, JIS, ASTM A513-2007, BS EN10219, JIS G3466 |
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Steel material: |
16Mn, Q195-Q345, 16Mn, Q195, Q215, Q235, Q345, SS400, ST32, ST52, ASTM A500, ASTM A36 and so on. |
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Technique: |
ERW welded, hot dipped galvanized, pre-galvanized,etc |
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Zinc-coating: |
Pre-galvanized steel tube: 30g/m2-80g/m2 Galvanized steel tube:200g/m2-400g/m2 |
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Usage: |
Mechanical & manufacture, Steel structure, |
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Supply Ability: |
1500000 Ton/Tons per Year |
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Surface Treatment: |
Galvanized, oiled, non-oiled, painted and so on. |
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Delivery: |
15-25days after received the deposit |
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Payment Terms: |
L/C , T/T |
FAQ:
Q: Can I visit your factory?
A: Yes, let us know in advance and we will make relevant arrangements.
Q: Are samples available?
A: Yes, samples are free, and the freight incurred needs to be borne by the buyer.
Q: Why choose our company?
A: Experienced, engaged in this industry for more than 15 years.
Q: What is your market?
A: South America/Africa/Middle East/Europe/Korea/Russian Federation etc.
Q: What is the MOQ?
A: 25 tons is fine, because this can fill a 20ft container.
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