Round erw steel pipe

The company has been diligent in entrepreneurship for many years and adheres to the principle of “good quality and excellent quality”, and the company has been able to develop rapidly. In the past few years, through the hard work of all employees and the friendly cooperation of the brothers, we have been able to accurately grasp the information and opportunities in the steel circulation market, accumulating and constantly improving at a relatively fast speed, and have been continuously developing and growing, and with good Service, products have won the trust of our customers.

Product Name ERW Steel Pipe
Nominal Diameter(inch) 1/2,3/4,1-1/4,1-1/2,2.2-1/2,3,4,5,6,etc.
OD.(mm) 15-508
Wall thickness(mm) 1.2-12
Weight(kg/m) 1.26kg/m-17.8kg/m
Executive standard ASTM A53/A53M-1996  BS 1387-1985  DIN 2244  GB 3091-93
Grade A53(A,B)  Q195  Q215  Q235
Length Arbitrarily
Advantages · Our company produce various specification and models and national standards

of galvanized pipe.

· Using high-quality welded tube and advanced production technology coating equipment

for prosh good,inside and outside wall surface is smooth,without spots and

bubbles,high corrosion resistance.

· Applicable to a humid climate and the harsh corrosive environment.

· Products hace been all over the country more than 20 provinces,municipalities

and autonomous regions,and have been exported to Europe,North America,the

middle East,Africa,Asia and other countries and regions,well received by customers

Mechanical erw steel pipe

See more details, please visite www.pipesteelchina.com

ERW welded pipe mechanical system will manufacture resistance high frequency straight seam welded pipe, sq.tube, rectangular tube and steel piling, etc.
ERW pipe manufacture progress:
(1) we’ll check the fabric, and ensure the fabric is sweet.
(2)Cut the steel material, create it suitable the pipe.
(3)Bend the fabric, this step is facility for attachment.
(4)The machine can create the steel material to J than C, the last is O. that the pipe is spherical.

Applications:Used in mechanism,nested card instrumentality (pipe joints) with matching,,automobile and within the occasion wherever the high exactness,brightness,cleanness and mechanical properties of the tube ar needed

Specifications:Outside diameter ranges from four to sixty millimetre and wall thickness ranges from zero.5 to 7mm. exactness steel tubes ar delivered consistent with EN10305-4.Tolerance Table Of Steel Tube

How about the Tianjin steel pipe

There are various domestic steel pipe factories and the production of steel pipe in different places is complete, which can mislead our choices. However, this situation is a double-sword and the advantage is that it can satisfy the production demand in different industry. From current situation, Tianjin steel pipe is a very good choice especially for the welded steel pipe, so what about steel pipes in Tianjin? Here is a brief introduction about the production of steel pipes in Tianjin, then we can be better participation in the pipe selection.

Speaking of Tianjin steel pipe, the overall quality is very good and the steel tube manufacturer here is very much. According to the concentration advantage of production situation, steel pipe manufacturers can easily guarantee the choose and buy for customers so that they can choose high quality steel pipe. Besides, steel pipe production such as rectangular hollow section in Tianjin region is better in terms of production technology. Tianjin area was one of the high and new technology for the steel tube on the technology which is relatively concentrated. Each production manufacturer with complete production equipment constantly introduces the domestic and foreign advanced production technology to improve their own production conditions so as to provide customers with more high quality pipes. Relying on its geographical advantage, of course, steel pipe suppliers in Tianjin area on steel pipe production can implement the self transformation and change in view of the steel pipe production technology problems, which can ensure the actual demand of all walks of life.

In addition to the excellent production technology, the production requirements of steel pipe such as steel conduit are very strictly. From the current production processing form, the production quality of steel pipe in Tianjin region has its own set of perfect system and they can always provide high quality products and adhere to the strictly controlled steel pipe production in the process of actual production and processing.

Tianjin steel pipe suppliers can provide more complete pipes both in variety and specifications and support customers to choose suitable steel pipe products. Of course, according to different types of steel pipe specification table, steel pipe price can be divided into high and low prices and the environmental requirements can also affect the steel pipe price. As a whole, the steel pipe in Tianjin is a very good choice with a complete variety of products and affordable price and customers can have an extensive choice scope relying on their demands.

Basic matter for choosing steel tube manufacturer

With the development and progress of production technology, there are numerous as well as all kinds of technology products such as welded steel pipe which is a typical representative and often be used in the major field of life and production with different production requirements. Technical requirements for steel pipe are also different if the customer demand is different. Nowadays, the steel pipe in pipe market is intermingled so how to be able to choose suitable steel tube product? What should be considered when choosing a steel pipe manufacturer?

First of all, when choosing a steel pipe manufacturer, we should consider the production conditions of the manufacturer. Speaking of the problems in foreign trade of round steel pipe, the manufacturer’s technical requirements for steel pipe is very high, so investigating production conditions is very important in the actual procurement. The basic production condition includes production equipment and facilities, technology and equipment, technology research as well as personnel. If you want to offer first-class products, you need to have the integration of production facilities. When choosing pipes, you need to compare the production situation of different manufacturers to see whether the quality is excellent or not.

Secondly, the price level of square steel pipe supplied by the manufacturer should be suitable when selecting the steel pipe manufacturer. After all, there are many kinds of steel pipes according to the production and processing requirements in different industries. According to customer actual needs, we should check the size table provided by various steel pipe supplier to confirm if the size is in line with the project demand. Of course, we should take raw material into consideration when choosing and buying steel pipes. Other factors that affect the choice include processing technology, application situation so as to choose reasonable steel pipe products.

Last but not least, when choosing steel pipe manufacturer, steel pipe price should be considered. When it comes to pipe price, it is usually necessary to take into account the material selection, production process, pipe diameter size and the pipe length. The price varies according to different specifications. The fluctuation factor is multiple in the steel pipe market and we need to make a comparison among price charts by suppliers. Besides, we should consider our project budget to safeguard self benefit. In a word, a basic understanding of project demands as well as supplier situation is very important. Comparing the price can help us participate in the pipe selection correctly.

Why to choose galvanized steel pipe for scaffolding application

Scaffolding materials are usually selected based on the specific type of project under construction in life. Frame scaffolding is the most common types of scaffolds used in the construction site. Steel scaffolding is the most used part of scaffolding, for it has great strength, durability as well as a certain amount of elasticity which helps to prevent cracks. As there exist diverse kinds of steel pipes with different specifications and distinct quality standards in the market, it is strong proposed that customers should make choices from the professional steel pipe manufacturers with high reputation within the same trade so as to obtain satisfactory products of high quality based on distinct production scales, production equipment, production conditions and production technology.

As the specified steel pipe sizes are generally supposed to match the actual purposes, it requires customers to select the proper pipes according to strict requirements of specified pipes in real life. Unlike other structural steel materials, galvanized steel is immediately ready for use when it is delivered. No additional preparation of the surface is required, no time-consuming inspections, additional painting or coatings are needed. Once the structure is assembled, contractors can immediately begin the next stage of construction without having to worry about the galvanized steel materials. Furthermore, galvanized steel pipe generally has the rational cost effective in the market. Compared with other typical steel pipe coatings, such as specialized painting and powder coating, galvanization is much more labor-intensive, resulting in a higher initial cost for contractors. Besides, due to its durability and anti-corrosive properties, galvanized steel pipe can recycled and reused, which to some degree save a lot of money during the post maintenance work.

Hot dipped galvanized pipe has been considered popular a lot among many users today, for the galvanization process protects the steel from rusting damage that can occur during transportation, installation and service. In particular, the zinc layer on the surface of pipe can form a barrier protection for steel products to extend the service life in applications. Testing and studies have revealed that the average life expectancy for galvanized steel used as a typical structure material is well beyond 50 years in a rural environment and 20-25 years or more in an extreme urban or coastal setting. In that regard, contractors can confidently use this product in project. Round steel pipe, square steel pipe and rectangular steel pipe are the three common types of steel pipe in the current steel pipe market. If you choose a galvanized pipe, you can avoid the cost of maintaining and replacing corroded pipes. With galvanized pipe, your pipes can last a lot longer than a non galvanized one, which will save you a lot of money in the project.