Jiangsu Tisco Tianguan Metal Products Co., Ltd |
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Hot Rolled Galvanized Steel Tube Pipe China Supplier Low Price Large Stock Steel Pipe
Galvanized steel pipes are made from a high-quality anti-corrosive metal piping that is designed to be weather-resistant and durable. They are engineered to be rust-resistant and designed to withstand extreme weather conditions. They are available in a variety of sizes and widths to meet the needs of customers. They are commonly used in agricultural, shipping, and building applications. These steel pipes offer maximum corrosion protection with a special coating type such as PE, SMP, HDP, and PVDF. These galvanized steel pipes also offer a higher level of tolerance for OD (+/- 0.15mm). Therefore, these steel pipes are ideal for any weather-resistant and anti-corrosive metal piping needs.
Hot-dip galvanized steel pipes are widely used in construction, machinery, coal mines, chemicals,
electric power, railway vehicles, automobile industry, highways,
bridges, containers, sports facilities, agricultural machinery,
petroleum machinery, prospecting machinery and other manufacturing
industries.
Galvanized pipes are widely used. In addition to being used as
pipeline pipes for general low-pressure fluids such as water, gas,
and oil, they are also used as oil well pipes and oil pipes in the
petroleum industry, especially in offshore oil fields, and oil
heaters and condensers in chemical coking equipment. Pipes for
coolers, coal distillation washing oil exchangers, and pipes for
trestle piles, supporting frames for mine tunnels, etc.
The advantages of galvanized sheet:
1. Galvanized sheet has always been popular for a wide range of
environments, and has a long anti-corrosion life.
2. The processing cost is low, and the cost of rust prevention of
galvanized sheet is lower than that of other paint coatings.
3. Durable, in suburban environments, the standard galvanized
anti-rust layer can be maintained for more than 50 years without
repairing. In urban or offshore areas, a standard galvanized
anti-rust coating can last for 20 years without repair.
4. Good reliability, the galvanized layer and the steel are
metallurgically bonded and become part of the surface, so the
durability of the coating is more reliable.
5. The toughness of the coating is strong, and the galvanized layer
forms a special metallurgical structure, which can withstand
mechanical damage during transportation and use.
6. Overall protection, every part of the plated parts can be
galvanized, even in the depressions, sharp corners and hidden
places can be fully protected.
7. Save time and effort, the galvanizing process is faster than
other coating construction methods, and it can avoid the time
required for painting on the construction site after installation.
All specifications products can be customized according to customer
requirements | |
Product Name | Galvanized 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 or as customer's actual reques |
Outer Diameter | 20MM~508MM or as customer's actual reques |
Length | Length:Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques |
Standard | 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 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992,
GB/T9711 |
Grade | 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Grade A, Grade B, Grade C,etc |
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 |
Certification | CE ,ISO,SGS ,ETC |
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 |
Delivery Time | Usually within 7 days,It depends on the quantity |
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. Hot-dip galvanizing is to pickle the steel
pipe first. In order to remove the iron oxide on the surface of the
steel pipe, after pickling, it is cleaned in the tank of ammonium
chloride or zinc chloride aqueous solution or mixed aqueous
solution of ammonium chloride and zinc chloride, and then sent to
the in the hot dip bath.
Different Surface:Small,Large,Zero.Select as per your requirement
(1) Normal zinc flower plating flash coating:
During the normal coagulation process, the zinc grain is free to
grow into a plating layer having a significant zinc flower
morphology.
Surface treatment
1. export sea worthy package + water proof paper + wooden pallet or
as customers' requirements.
2. Shipping: we will arrange the shipping in about 7 days after the
deposit is received.
There is a hot-dip galvanized or electro-galvanized layer on the surface of the zinc steel pipe. Galvanizing can increase the corrosion resistance of the steel pipe and prolong its service life. Galvanized pipes have a wide range of uses. In addition to line pipes for conveying water, gas, oil and other general low-pressure fluids, they are also used as oil well pipes and oil pipes in the petroleum industry, especially offshore oilfields, as well as oil heaters and condensate for chemical coking equipment.Coolers, pipes for coal distillation wash oil exchangers, pipe piles for trestle bridges, pipes for support frames of mine tunnels, etc.
The company's products include stainless steel, seamless pipe, color coated plate, galvanized sheet, aluminized sheet, aluminum sheet, copper sheet and other profiles, building materials, pipe series. Products are widely used in chemical, pharmaceutical, electric power, railway, automotive, paper and construction engineering. The company has long-term close trade relations with Shandong Iron and Steel, Tangshan Iron and Steel, Handan Iron and Steel, Jinxi Iron and Steel and other well-known domestic steel companies.
1.Q: Why choose us?
A: We are an iron and steel enterprise integrating industry and
trade,Our company have been in steel business for more than ten
years, we are internationally experienced, professional, and we can
provide variety of steel products with highquality to our clients.
2.Q: Can provide OEM/ODM service?
A: Yes. Please feel free to contact us for more details discuss.
3.Q: How is your Payment Term?
A: Our usual payment methods are T/T, L/C, D/A, D/P, Western Union,
MoneyGram, payment methods can be negotiated and customized with
customers.
4.Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
5.Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops,
inspected by piece by piece according to national QA/QC standard.
We also could issue the warranty to customer to guarantee the
quality.
6.Q: Can we visit your factory?
A: Warmly welcome. Once we have your schedule, we will arrange the
professional sales team to follow up your case.
7.Q: Can you provide sample?
A: Yes, for regular sizes sample is free but buyer need to pay
freight cost.
8.Q:How can I get a quotation from you ?
A:You can leave us message, and we will reply every message in
time. Or we may talk on line by Trademanager. And you can also find
our contact information on contact page.