Pre Galvanizde Round Steel Pipe Carbon Steel Pipe Erw Pipe Galvanized Pipe

Pre Galvanizde Round Steel Pipe Carbon Steel Pipe Erw Pipe Galvanized Pipe
  • TIANYINGTAI
  • China
  • 15days - 60days
  • 800,000 Tons

The zinc layer obtained by electroplating is relatively pure, and corrodes slowly in the mist of acid and alkali, and can effectively maintain the steel substrate;

The zinc coating is thick, with detailed, uniform and non-porous crystals, and good corrosion resistance;Because the zinc coating has good ductility, it can be formed by cold punching, rolling, bending, etc. without damaging the coating.


Pre Galvanizde Round Steel Pipe Carbon Steel Pipe Erw Pipe Galvanized Pipe

We can produce


Pre Galvanizde Round Steel Pipe Carbon Steel Pipe Erw Pipe Galvanized Pipe
SpecificationWall thicknessLenghtSpecificationWall thicknessLenght
1/2"0.8-2.0mm1-12m3/4"0.8-2.0mm1-12m
1"0.8-2.0mm1-12m1.2"0.8-2.0mm1-12m
1.5"0.8-2.0mm1-12m2"0.8-2.0mm1-12m
2.5"0.8-2.0mm1-12m3"0.8-2.0mm1-12m
4"0.8-2.0mm1-12m25.41.0-2.0mm1-12m
381.0-2.0mm1-12m421.0-2.0mm1-12m
481.0-2.0mm1-12m60.31.0-2.0mm1-12m


We can process



Advantages of Pre Galvanizde Steel Pipe


1. The zinc coating is thick, with detailed, uniform and non-porous crystals, and excellent corrosion resistance;


2. The zinc layer obtained by electroplating is relatively pure, and corrodes slowly in the mist of acid, alkali, etc., and can effectively maintain the steel substrate;

  

3. Because the zinc coating has excellent ductility, it can be cold punched, rolled, bent and other forming without damaging the coating.

  

4. The zinc coating is passivated by chromic acid to form white, colorful, military green, etc., beautiful and generous, with a certain decorative nature;

  

5. A thick and dense pure zinc layer covers the surface of the steel, which can prevent the steel substrate from touching any corrosive solution and protect the steel substrate from corrosion. In the general atmosphere, the surface of the zinc layer constitutes a very thin and dense zinc oxide layer surface, which is difficult to dissolve in water, so it has a certain maintenance effect on the steel substrate. If zinc oxide and other components in the atmosphere form insoluble zinc salts, the anti-corrosion effect is more promising.

  

6. It has an iron-zinc alloy layer, which is compact and exhibits unique corrosion resistance in the marine salt spray atmosphere and industrial atmosphere;

  

7. Because of the strong bond, zinc and iron are mutually soluble and have strong wear resistance;

  

8. After hot-dip galvanizing steel structural parts, it is equivalent to one annealing treatment, which can effectively improve the mechanical function of the steel substrate, eliminate the stress during forming and welding of steel parts, and is beneficial to turning steel structural parts.

  

9. Because zinc has excellent ductility and its alloy layer adheres firmly to the steel base, hot-dipped parts can be formed by cold punching, rolling, drawing, bending, etc. without damaging the coating;

  

10. The surface of the parts after hot-dip galvanizing is bright and beautiful.

  

11. The pure zinc layer is a layer of galvanized layer that imparts plasticity in hot-dip galvanizing. Its properties are basically close to pure zinc and have ductility, so it is rich in flexibility.


Who we are





Tianjin Huilai International Trade Co., Ltd

TianJin HuiLai International Trade Co., Ltd, founded in 2012, Company is a specializing in the export of galvanized steel pipe, galvanized coil, scaffolding, steel prop, steel plank and other steel products.

TianJin HuiLai International Trade Co.,Ltd is subordinate to TianJin TianYingTai Steel Pipe Group. It is a professional export subsidiary of TianYingTai Steel Pipe Group.

Since its establishment in 2012, TianJin HuiLai International Trade Co., Ltd has export more than 600 thousand tons of steel pipe products. Customer are all over Southeast Asia, the Middle East, Europe, South America, Africa and other places. Products are mainly used in chemical industry, machinery, construction, furniture and other industries.

We have experienced staff to provide our customers with the most professional and considerate service.



Tianjin Tianyingtai Steel Pipe Co., Ltd

Tianjin TianYingTai Steel Pipe Co., Ltd., founded in 2007, is a professional enterprise engaged in steel pipe production.

The company has 14 production lines of various types of galvanized steel pipes, 10 deep processing production lines of steel pipes, and 2 environmental protection hot-dip galvanizing production lines, with an annual output of more than 600000 tons of galvanized steel pipes of various types.

The products are mainly used in agriculture, animal husbandry, chemical industry, machinery, construction, shipbuilding, automobile and other fields.

The company has invested a lot of money to establish a national certified professional test center, which can provide customers with professional and authoritative product test reports.

In order to provide customers with efficient, convenient and low-cost services, the company has invested in the construction of a 20000 square meter indoor fully enclosed modern logistics and warehousing center, equipped with a professional logistics transportation and packing team. It can provide customers with one-stop service of product storage, packing, billing and delivery, with daily packing capacity of 20 - 25 and packing accuracy of 100%


Our commitment




We have sophisticated testing equipment

We have established a fully functional experimental detection center. In order to ensure the quality of products, the chemical elements, mechanical properties, surface characteristics, limit test and other aspects of the product are tested.

We have certification

Our products have passed the Philippine national certification, ISO9001 certification, BSOHSAS18001 certification, EU certification.

High-quality Pre-sale Service and Perfect After-sales Service System

1.Professional Sales Manager to Remove Your Troubles and Solve Your Difficulties.

2.Support customers to inspect products at any time. Welcome customers to visit factory.

3.When problems arise, we should focus on customers and actively assist them in solving them.

All services are designed to make customers more comfortable.


FAQ



1.  Are you trading company or manufacture?

We have our own factory Tianjin Tianyingtai(TYT) Steel Pipe Co.,Ltd, Which is professional manufacture for steel pipe and scaffoldings. After 19 years rapid development, we have 26 production lines for various kinds of steel pipe and annual production more than 1000000 tons

2. How about the delivery time?

10-15 days after receiving the deposit(1*40FT as usual)

We can sent out in 2 days, if it has stock.

We has a modern logistics center with an area of 20000M2 , the daily packing capacity is

20-  25,and the packing accurace rate is 100%

3. How can you guarantee what I got will be good?

We are national High-tech enterprise and have best environmental friendly intelligent factory ,From material to products, we inspect each process to keep quality ,and BV/SGS inspection can be accept.

4. How long does your warranty?

We can assured the quality within 90 days after receiving the cargoes.

5. Can you make the product according to our requirements?

Yes,of course.

6. Can you send a free sample for inspection?

Yes, we can.


Mail consultation

Please feel free to give your inquiry in the form below. We will reply you in 24 hours.