China Manufacturer Supply ASTM-A53 Grade A Grade B Hot DIP Galvanized Pipe DN 4′′ 6′′ 10′′ Sch40 Galvanized Steel Pipe

• After-sales Service: Support Online Services
• Warranty: 3-5 Years
• Type: Welded
• Technique: ERW
• Material: Carbon Steel
• Surface Treatment: Galvanized
• Tidak. Model.: GS-RG2254
• Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Food/Beverage/Dairy Products, Construction & Decoration
• Section Shape: Round
• nama produk: pipa baja galvanisasi
• aloi atau tidak: tanpa campuran
• standar: astm
• kelas: Q195 Q235
• sertifikat: API, CE, Bsi, JIS, ISO9001
• memproses layanan: tekukan, pengelasan, decoder, penebangan, pemotong
• permukaan: Zinc Coated Z30-Z275
• waktu pengiriman: dalam 7 hari
• toleransi: ±1%
• contoh: tersedia
• Paket Transportasi: Standard Sea-Worthy Package
• Spesifikasi: as required
• Merek Dagang: Shuangjiu
• Asal: Shandong China
• Kapasitas Produksi: 1500 Tons/Week

Deskripsi Produk

    The hot -dip galvanized pipe causes the melting metal to react with the iron -based body to generate the alloy
layer,which combines the substrate and the coating. The hot -dip galvanized steel pipe is used to pick up the steel pipe.
In order to remove the iron oxide on the surface of the steel pipe, after pickling, it is cleaned in a mixed aqueous solution
groove of ammonium chloride or zinc chloride or ammonium chloride, and then sent to it Hot immersion groove.

Thermally galvanizedhas the advantages of uniform coating, strong adhesion, and long service life. The hot -dip galvanized
steel pipe matrix and melting plating fluid have complex physical and chemical reactions to form a tight zinc -iron alloy
layer with corrosion resistance. The alloy layer is integrated with the pure zinc layer and steel pipe matrix, so its corrosion
resistance is strong.
 

Product Name	Galvanized Steel Round Pipe(Hot Dipped or Pre Galvanized)
Material	Q195 Q235 Q345
Wall Thickness	1.65mm~12.7mm as the requirement
Outer Diameter	10.3mm-711mm
Length	5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques
Zinc Coating	30g-275g
Technique	ERW(GALVANIZED)
Packing	Bundle, or with all kinds of colors PVC or as your requirements
Pipe Ends	Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
Surface Treatment	1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement
Product Application	1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, oil, line pipe 3. For both indoor and outdoor the building construction 4. Widely used in scaffolding construction which is much cheaper and convenient
Price Term	FOB CIF CFR EXW
Payment Term	30%TT Advance+70% Balance

 
Advantages of galvanizing
The zinc coating is thicker, crystallized finely, uniformly and without pores, and has good corrosion resistance; the zinc layer
obtained by electroplating is relatively pure and corrodes slowly in acid, alkali and other mist, and can effectively protect the
fastener matrix. The zinc coating is treated with chromic acid After passivation, it forms white, colored, military green, etc.,
which are beautiful and have certain decorative properties. Since the galvanized layer has good ductility, it can be cold
punched,rolled, bent, etc. without damaging the coating. 


Q: Are you a manufacturer?
A: Yes , we are a manufacturer, We have own factory, which is located in TIANJIN,CHINA. We have a leading power in producing and exporting steel pipe,galvanized steel pipe,hollow section,galvanized hollow section etc. We promise that we are what you are looking for.

Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .

Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.

Q: How long is your delivery time?
A:A: For stocks, we could transport the goods to loading port within 7 days after received your deposit. For productiong period,it usually takes about 15-30 days after receiving the deposit.

Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.

Q:Can we get the some samples?Any charges?
A: Yes , we could offer the sample for free charge but do not pay the cost of freight . If you place the order after confirm the sample , we will refund your express freight or deducte it from the order amount .

Q: What is your terms of payment ?
A: Payment<=5000USD, 100% deposit . Payment>=5000USD , 30% T/T deposit , 70% balance by T/T or L/C before shipment.