ASTM seamless hot-dip galvanized steel pipe
Get Latest PricePayment Type: | L/C,T/T,D/P,D/A,Paypal,Money Gram,Western Union |
Incoterm: | FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery,DAF,DES |
Min. Order: | 5 Ton |
Transportation: | Ocean,Land,Express,Air |
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Payment Type: | L/C,T/T,D/P,D/A,Paypal,Money Gram,Western Union |
Incoterm: | FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery,DAF,DES |
Min. Order: | 5 Ton |
Transportation: | Ocean,Land,Express,Air |
Model No.: ASTM A252-2 Steel Pipe
Brand: H-TONG
Standard: Bs, Gb, Astm, Jis, Din, Api
Material: Api J55-Api P110, Q195-Q345, 10#-45#
Section Shape: Round
Place Of Origin: China
Application: Chemical Fertilizer Pipe, Structure Pipe
Production Process: Cold Drawn
Certification: Bsi, Ce, Api
Surface Treatment: Galvanized
Special Tube: Api Pipe, Emt Pipe, Thick Wall Pipe
Whether Alloy: Non-Alloy
Tolerance: ±1%
Category: Seamless Steel Pipe
Processing Service: Bending, Welding, Decoiling, Punching, Cutting
Type: Seamless Steel Pipe
MOQ: 5 Tons
Keyword: Galvanized Steel Pipe
Surface Treatment: Galvanized
Brand Name: H-TONG
Length: 12M, 6m, 6.4M, 5.8-12m
Thickness: 0.5 - 30 mm
Zinc Coating: Z35.6~484.8g/m2
Tolerance: Wall Thickness:±0.05MM Length:±6mm Outer Diameter:±0.3MM
Technique: Cold Rolled or Hot Rolled or ERW
Selling Units | : | Ton |
Package Type | : | Anti-water Paper and Plastic or Covered by Iron Sheet or Strapped with Three Strapping Strips |
Picture Example | : |
What is Galvanized Steel Pipe? The hot-dip Galvanized Pipe is to make the molten metal react with the iron matrix to form an alloy layer, so that the matrix and the coating are combined. The hot-dip galvanized Steel Pipe is pickled first. In order to remove iron oxide on the surface of the steel pipe, after pickling, it is cleaned in a tank of ammonium chloride or zinc chloride aqueous solution or a mixed aqueous solution of ammonium chloride and zinc chloride, and then sent to a hot dip bath. Hot-dip galvanized steel pipe has the advantages of uniform coating, strong adhesion and long service life. A complex physical and chemical reaction occurs between the hot-dip galvanized steel pipe substrate and the molten bath to form a corrosion-resistant zinc-iron alloy layer with a dense structure. The alloy layer is integrated with the pure zinc layer and the steel pipe matrix, and has strong corrosion resistance.
Product Name | ASTM A252-2 Hot Dipped Galvanized Steel Tube |
Standard | ASTM A252-2 |
Material | ASTM A252-2 |
Production Process | Hot Rolled |
Tolerance | Wall Thickness:±0.05MM Length:±6mm Outer Diameter:±0.3MM |
Length | 5.5m, 5.8m, 6m, 11.8m, 12m etc , other Length is Available According to Demands. |
Surface | Galvanized |
Payment Terms | EXW, FOB, CIF, CFR etc. |
Trade Terms | TT, LC,OA,DP etc. |
Delivery Time | Within 14 days after Receiving 30% TT Advanced or LC at Sight Original |
Application | Galvanized steel pipe product application Hot-dip galvanized steel pipe is widely used in construction, machinery, coal mine, chemical industry, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery, greenhouse construction, etc. industry. Galvanized steel pipe is a Welded Steel Pipe with a hot-dip galvanized or electro-galvanized layer on the surface. Galvanizing can increase the corrosion resistance of steel pipes and prolong the service life. |
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2. Can I get samples before order ?
Yes, of course. Usually our samples are free . we can produce by your samples or technical drawings . We can build the molds and fixtures .
3. What is your delivery time ?
A. The time of delivery is usually around 1 month(1*40FT as usual) ;
B. We can send out in 2 days , if it has stock .
4. What is your payment terms ?
Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble .
5. How can you garantee what I got will be good ?
We are factory with 100% pre-delivery inspection which garantee the quality .
And as golden supplier on Alibaba , Alibaba assurance will make garanteewhich means alibaba will pay your money back in advance , if there is any problem with the products .
6. How do you make our business long-term and good relationship ?
A. We keep good quality and competitive price to ensure our customers benefit ;
B. We respect every customer as our friend and we sincerely do business and make friends with them no matter where they come from
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