This year, the Group has built a new double-sided submerged arc large straight seam intelligent production line. The product specifications cover the mainstream structural round pipes from the minimum diameter to the maximum diameter. At the beginning of production, the Group has provided thousands of tons of products for Tianjin New International Exhibition Center, which has won unanimous praise from customers. At the same time, the application of intelligent technology has not only improved the production efficiency, but also made a great leap in welding quality and technology compared with before, and also made up for the blank in the production of related products in Tianjin.
The UL certified American standard EMT threading pipe produced by Tianjin Yuantai Derun Steel Pipe Manufacturing Group adopts a unique hot-dip galvanizing technology, which makes the internal and external surfaces of the product evenly galvanized. The zinc layer has a strong adhesion and the surface is covered with a transparent coating, which makes the product have a strong corrosion resistance. At the same time, the unique deburring technology makes the welds on the inner surface of the product smooth, which can effectively eliminate the scratches on the cable skin.
The main markets are high-end markets such as the United States and Canada. The excellent product quality has exceeded the high-end products in the United States, and has received trust and praise from customers.
Welcome everyone to cantact Yuantai Derun,E-mail:sales@ytdrgg.com, and Real time connection inspection plant or factory visit!



01 Low processing cost
The cost of hot-dip galvanizing for rust prevention
is lower than that of other paint coatings.


- 02 Durable
In suburban environment, the standard rust prevention thickness of hot-dip galvanized steel pipe can be maintained for more than 50 years without repair; In urban areas or offshore areas, the standard hot-dip galvanized anti rust coating can be maintained for 20 years without repair.
3 CERTIFICATION IS
COMPLETE
can produce steel pipe products of world
stardard,such as European standard,American standard,
Japanese standard,Astralian standard,natinal standard
and so on.


04 Save time and effort
The galvanizing process is faster than other coating methods and can avoid the time required for painting on the site after installation.
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 30 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge with the cost of freight paid by customer.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD 30% T/T in advance ,balance before shippment.If you have another question, pls feel free to contact us as below
The company attaches great importance to the quality of products, invests heavily in the introduction of advanced equipment and professionals, and goes all out to meet the needs of customers at home and abroad.
The content can be roughly divided into: chemical composition, yield strength, tensile strength, impact property, etc
At the same time, the company can also carry out on-line flaw detection and annealing and other heat treatment processes according to customer needs.
https://www.ytdrintl.com/
E-mail :sales@ytdrgg.com
Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd. is a steel pipe factory certified by EN/ASTM/ JIS specializing in the production and export of all kinds of square rectangular pipe, galvanized pipe, ERW welded pipe, spiral pipe, submerged arc welded pipe, straight seam pipe, seamless pipe, color coated steel coil, galvanized steel coil and other steel products.With convenient transportation, it is 190 kilometers away from Beijing Capital International Airport and 80 kilometers away from Tianjin Xingang.
Whatsapp:+8613682051821