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china galvanized steel pipe,elbow pipe,flange suppliers-GKSTEELPIPE
customerized steel pipe company-GKSTEELPIPE
buy spiral/square/Welded/Seamless steel pipe from china-GKSTEELPIPE
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WHAT CAN YOU GET FROM GK STEELPIPE

Dear Client

Thank you for taking the time to login our website to learn about GK and GK products.

We are one of the world’s fastest growing and credible steel provider with years of specialization in:

Galvanized Steel Pipe, Seamless Steel Pipe, Welded Steel Pipe, Square Steel Pipe, Spiral Steel Pipe, Elbow Pipe and Flange

Already delivering steel pipes for thousands of clients and hundreds of industries, to offer the fine quality product at competitive price is our goal and responsibility...

GK PRODUCTS

Serving the steel pipe industry for 20 years

Welded Steel Pipe
Spiral Steel Pipe
Seamless Steel Pipe
Square Steel Pipe
Galvanized Steel Pipe
GK Products
WHY CHOOSE GK STEELPIPE
NEWS CENTER
Spiral welded pipe knowledge explanation
03-05
A pipe in which the weld is helically distributed relative to the axis of the pipe body. Mainly used for conveying pipes, pipe piles and some structural pipes. Product specifications: outer diameter 300~3660mm, wall thickness 3.2~25.4mm.
Insulation time control during heat treatment of seamless steel pipe
03-03
Seamless steel pipe occupies an important position in the social and economic development, and perhaps my friends are not very familiar with it, but it has been widely used in petroleum and chemical management and other aspects, which has created a very important place for people’s daily life,it's very convenient.
Defects on the inner surface of seamless steel pipes: how to control?
03-01
The shortcoming of the internal scab of the hot continuous-rolled seamless steel pipe is that there are dents similar to the size of soybean grains on the inner surface of the seamless steel pipe, and most of the scabs contain dark red or dark gray dirt. The influencing factors of internal scab are: metal oxide removal agent, gasifier processing technology, mandrel lubrication and other factors. Below is a look at how to manipulate the inner surface layer of seamless steel pipe with the seamless steel pipe manufacturer's network editor:
Process knowledge of spiral steel pipe
02-26
During the forming process, the steel plate deforms evenly, the remaining stress is small, and the skin phase is not scratched. The processed spiral steel pipe has greater flexibility in the size and specification of the diameter and wall thickness, especially in the production of high-grade steel-grade thick-walled pipes, especially the small and medium-diameter thick-walled pipes have disadvantages that cannot be compared with other processes. To meet users' more requirements in terms of spiral steel pipe specifications.
The difference between seamless steel pipe and seam steel pipe
02-24
What is the difference between seamless steel pipes and seamed steel pipes? 1. With seamed pipes, general companies can increase the maximum applicable pressure to within 20 kg, which is the most secure application management method category. It is generally used to pass water, liquefied gas, and reduce its gas and other bottom pressure liquids;
Why choose stainless steel for bending pipe processing?
02-22
When it is necessary to process elbow products, the results will be more ideal only when the demanders can choose the right material. From the actual processing, it is clear that the selection of stainless steel materials has indeed become a very important part of the processing. I hope that when processing the pipe bending, all friends should take these contents seriously, and the result after the actual processing is completed can be in a very good state.
Problems occurred in the process of machining flanges
02-19
How to solve the problems that occur in the process of processing stainless steel flanges? best steel plate flange- GKSTEELPIPE The processing of stainless steel flanges needs to understand and pay attention to some problems: 1. Welding seam defects: the welding seam defects of stainless steel flanges are more serious. If manual mechanical grinding is used to make up for it, the grinding marks produced will cause uneven surface and affect the appearance; 2. Uneven grinding and polishing passivation: pickling passivation after manual grinding and polishing, it is difficult to achieve a uniform treatment effect for a workpiece with a large area, and an ideal uniform surface cannot be obtained. There are also its shortcomings in terms of labor costs and high cost of auxiliary materials; 3. Scratches are difficult to remove: the overall pickling passivation, chemical corrosion or electrochemical corrosion and rust will occur in the presence of corrosive media, and carbon steel
What are the problems in the development of seamless steel pipes?
02-17
Seamless steel pipes continue to develop during the entire development trend, and the total number of manufacturers and commodities continues to increase. Due to the large number of seamless steel pipe factories and the relatively large total output in the sales market, many problems have appeared during the entire development trend, among which quality problems and many drawbacks are more typical. In addition, the overproduction of seamless steel pipes is serious, and the development trend of the intermediate field is relatively limited, and the future will also face huge challenges. In the process of the whole development trend, the following problems are mainly encountered:
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Phone:+86-29-63610799
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Address: Building B,Greenland SOHO,Xi'an,China

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