Tiếng Việt
ភាសាខ្មែរGalvanized steel pipe Φ 140 – Which brand should I buy?
Are you looking to buy Φ140 galvanized steel pipe, but don’t know which brand to buy?
Or you need more information about the most suitable Φ140 galvanized pipe for your project.
With 5 minutes of reading, this small study will bring useful information to you!
I promise honor!
What are the technical specifications of Φ140 galvanized steel pipe?
In Vietnam, many businesses can produce steel pipes, for example:
However, quite a few brands can produce Φ140 galvanized steel pipes. Some brands include:
- Hoa Phat Group
- SeAH (Korea)
- Maruichi Sunsteel Joint Stock Company (SUNSCO)
Other companies can almost only produce up to 114 mm tubes.
You can move your mouse on each brand name to confirm what Bao Tin just said!
SeAH brand steel pipes
With Φ140 galvanized steel pipes from manufacturer SeAH, the product is manufactured based on ASTM A53 Grade A and B standards.
Details of the parameters for Bao Tin Steel will be shown in the picture below.
>>> Everything about SeAH steel pipes
Hoa Phat brand steel pipes
Hoa Phat’s Φ 140 galvanized steel pipes are only produced according to ASTM A53 Grade A standards.
The technical specifications of the Φ140 Hoa Phat galvanized steel pipe are presented in the picture below.
The average length of each pipe when imported from the company is 6 meters, or 12 meters. Hoa Phat’s steel billet is entirely from Vietnam.
Going through many stages from mining, separating iron from ore, heat treatment, etc. until the finished product is a Φ140 zinc pipe.
The production line is completely closed, using modern machinery and technology.
At this point, some of you will probably wonder:
We invite you to continue watching!
Visually compare Hoa Phat vs SeAH galvanized steel pipes
From the two-parameter tables above, we can see the following differences:
What is the difference in the thickness of Hoa Phat & SeAH galvanized pipes?
The thickness levels of Φ140 SeAH zinc pipes are much higher than those of Hoa Phat zinc pipes. Specifically :
- Hoa Phat has 4 thickness levels: 3.96, 4.78, 5.56, 6.55 mm.
- SeAH has 9 thickness levels: 3.96, 4.78, 5.16, 5.56, 6.55 (SCH 40), 7.14, 7.92, 8.74, 9.52 (SCH 80) mm.
Bearing capacity of SeAH and Hoa Phat steel pipes:
- SeAH company can produce Φ 140 galvanized pipes according to ASTM A53 Grade A and B.
- Hoa Phat is only ASTM A53 Grade A.
At the same thickness level, with the same ASTM A53 Grade A standard, SeAH galvanized pipes can withstand slightly higher pressure than Hoa Phat galvanized pipes. For example thickness of 4.78 Grade A
- Hoa Phat pipes can withstand a test pressure of 8400 kPa
- SeAH pipes can withstand a test pressure of 1220 psi = 8411.6 kPa
Another example is galvanized pipe with a thickness of 6.55 mm
- Hoa Phat pipes can withstand a test pressure of 11 500 kPa
- SeAH pipes can withstand a test pressure of 1670 Psi = 11 514.2 kPa
>>> For those of you wondering, 1 Psi = 6.89 kPa. You can read this article to understand more clearly what kPa is? And what is Psi?
- Regarding the smoothness of steel pipes, SeAH galvanized pipes have a smoother surface than Hoa Phat. This characteristic is due to different metallurgical technology, so the steel quality is different.
- Regarding price: it is certain that Hoa Phat pipes are much cheaper than SeAH pipes.
Just think of the Japanese Katana sword and other countries’ swords to make it easier to imagine.
What is Φ 140 galvanized steel pipe used for?
For those of you who don’t know, why buy such big zinc pipes? Below are the practical applications of Φ140 galvanized pipes:
- Construction of water supply pipe systems for buildings, apartments, and high-rise apartments (some special projects, guys).
- Construction of underground wastewater pipes.
- In addition, it is also used to carry water for domestic use in the city. For your house and dormitory to have water, the water supply
- company uses this pipe. Can be larger or smaller, depending on the tube branch.
- Φ140 galvanized steel pipes are also used in fire protection systems.
- There is another application that many people born and raised in the city may not know about. Φ140 galvanized pipe is also used to drill water wells in the countryside.
The most cost-effective way to buy Φ 140 galvanized steel pipes.
To buy Φ 140 galvanized pipe or any other type of steel pipe. There are a few tips that Theat Bao Tin wants to share with you.
You will save more time, save more money, and, most of all, receive the right goods and the right quality.
- Find the supplier’s address closest to you. You see, since the war between “Russia and Ukraine” took place, gasoline, it must be said, has increased uncontrollably.
- Bao Tin Steel recommends that you prioritize purchasing Φ140 galvanized pipes near the construction area to save on transportation costs.
- to avoid buying the wrong product that is not suitable for the project’s intended use. You need to be careful to find out the correct product and specifications according to design requirements.
- Once you have clear information about materials for your project and have found a reputable supplier, you only need some basic information like this:
This information is only used to exchange quotes and negotiate business policies.
Because the price quote is private information in business, sharing it publicly and calling unexpectedly without the consent of the recipient often has a high possibility of being a scam.
>> See more:
Please pay attention to this place to limit your loss of money.
Remember to contact at least 2–3 suppliers to have the most optimal price choice.
However, price is not everything; prestige is what matters.
- Poor quality products, poor quality construction, and loss of reputation.
- I met some construction workers who often complained about untimely deliveries; the project was delayed; and the company was fined by the investor.
Any brothers in the vicinity of District 12, Long Bien (Hanoi), Yen Phong (Bac Ninh). Then you can visit our warehouse to order
See with your own eyes – Touch with your own hands
And remember to call us in advance so we can arrange a reception!SDT: 0932 059 176 – 0767 555 777
Bao Tin is always ready and doesn’t mind you coming directly to the warehouse to visit!