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| Selling Units: | Ton |
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| Package Type: | According to customer requirements |
| Picture Example: |
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Packaging: According to customer requirements
Productivity: 1000 tons per month
Transportation: Ocean,Land,Air,Express,Others
Place of Origin: CHINA
Supply Ability: 1000 tons per month
Certificate: ISO
Payment Type: L/C,T/T,D/A,Paypal,Others
Incoterm: FOB,CFR,EXW,CIF
Galvanized steel pipes are divided into hot-dip galvanized steel pipes and cold galvanized steel pipes. Hot dip galvanizing has the advantages of uniform coating, strong adhesion and long service life. Complex physical and chemical reactions occur between the matrix of hot-dip Galvanized Steel Pipe and the molten bath to form a compact zinc-iron alloy layer with corrosion resistance. The alloy layer is integrated with the pure zinc layer and the steel tube matrix, so its corrosion resistance is strong.
Hot-dip galvanized Steel Pipe is widely used in construction, machinery, coal mine, chemical industry, electric power, railway vehicles, automobile industry, highway, bridge, container, sports facilities, agricultural machinery, petroleum machinery,exploration machinery and other manufacturing industries.
Cold galvanized steel pipe is electric galvanized, galvanized amount is little, cold galvanized steel pipe galvanized layer is electroplating, zinc layer and steel pipe matrix independent stratification. Zinc layer is thin, zinc layer is simply attached to the steel tube matrix, easy to fall off. So its corrosion resistance is poor. It is prohibited to use cold galvanized steel pipes as water supply pipes in newly built houses.
Product Parameter
All specifications products can be customized according to customer requirements Product Name Hot Dip Galvanized Round Steel Pipe tube Material 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35，etc Wall Thickness 1MM~12MM ,customizable Outer Diameter 20MM~508MM ,customizable Length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS Grade 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Technique Hot Dip Galvanized Round Steel Pipe Pipe Ends Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. 1. Galvanized MOQ 1 ton,Samples available Our usual payment methods are T/T, L/C, D/A, D/P, Western Union, MoneyGram (30% deposit)，According to customer requirements Certificates ISO9001-2008,CE ,etc. Packing Bundle, or with all kinds of colors PVC or as your requirements Delivery Time Usually within 7-10 days after receipt of advance payment 1. Fence, greenhouse, door pipe,greenhouse
Standard
6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711， etc
Grade A, Grade B, Grade C， etc
Surface Treatment
2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement
payment terms
Product Application
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
Product Show
Welded steel tubes with hot dip or electrogalvanizing coating. Galvanizing can increase the corrosion resistance of steel pipe and prolong its service life. Galvanized Pipe USES is very wide, in addition to a general low pressure fluid such as water, gas, oil line pipe, also used as oil industry, especially the ocean oil field oil well pipe, oil pipe, chemical coking equipment of oil heater, the condensing, exchange of coal distillation wash oil cooler for tube, and trestle pile, mining tunnel supporting frame tube, etc.
Product Details
Certification
Packing & Delivery
FAQ
1.Why you choose us ?
Our company has been 12 years. We control the quality of the products very strictly, there are special people for the quality.
If you got lower price from other supplier ,we will pay back twice to customers about the higher price.
2.How long is your delivery time?
According to the quantity.Generally within 2-7 days if in stock.And 15-20 days if not in stock.
3.What is your payment terms?
A: By T/T 30% in advance ,and 70% before delivery.
B:100% L/C at sight.
C:By T/T 30% in advance,and 70% L/C at sight.
4.Do you provide samples ? Is it free?
Yes, we offer the sample for free but do not pay for the cost of freight.
5.What if the customer is not satisfied?
If there is a problem with the product,we take full responsibility.
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