It is a long strip of steel with a hollow section and no seams around it. Steel pipes have a hollow section and are used in large quantities as pipe...
Date:2018-12-19 Tags:Common steel pipe introduction - seamless steel pipe
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Date:2018-12-19 Tags:Steel pipe knowledge: fire protection properties of steel structures
With the continuous development of China's economy, the country vigorously develops the energy industry. Long-distance oil and gas pipelines are an i...
Date:2018-12-19 Tags:Surface treatment of high frequency welded steel pipe
Stainless steel pipes of United Steel Industry Co., Ltd. are divided into ordinary carbon steel pipes, high-quality carbon structural steel pipes, all...
Date:2018-12-19 Tags:Stainless steel tube knowledge science
Raw materials rose drop alternating large diameter welded pipe prices continue to wait and see...
Date:2018-12-18 Tags:Raw material rise and fall alternate large diameter welded pipe prices continue to wait and see
Effective measures to prevent secondary oxidation of molten steel with large diameter seamless pipes...
Date:2018-12-18 Tags:Effective measures to prevent secondary oxidation of molten steel with large diameter seamless pipes
The main cause of corrosion in large diameter welded pipes...
Date:2018-12-18 Tags:The main cause of corrosion in large diameter welded pipes
Describe the cold treatment cracking of large diameter steel pipe and preventive measures...
Date:2018-12-18 Tags:Describe the cold treatment cracking of large diameter steel pipe and preventive measures
Large-diameter seamless pipe prices fall back to the market with a wait-and-see attitude...
Date:2018-12-18 Tags:Large-diameter seamless pipe prices fall back to the market with a wait-and-see attitude
According to the German Business Daily reported in May 11th, June 1st is approaching. In order to avoid the escalation of trade frictions between the ...
Date:2018-12-17 Tags:seamless steel pipe,welded steel pipe,carbon steel pipe
Stainless steel pipe elbow has excellent corrosion resistance, stainless steel surface thin and strong oxide film so that all stainless steel in all w...
Date:2018-12-17 Tags:Factors Affecting Rust of Stainless Steel Pipe Elbow
Galvanized seamless steel pipe galvanized layer and small, only 10-50g / m2, the corrosion resistance of its hot-dip galvanized pipe is poor, hot-dip ...
Date:2018-12-17 Tags: Galvanized seamless steel pipe
The advantages of straight seam welded pipe compared with seamless steel pipe are as follows: ...
Date:2018-12-17 Tags:Advantages of Straight Seam Resistance Welded Pipe Compared with Seamless Steel Pipe
X-ray Inspection Operate of Wall Thickness SSAW Steel Pipe...
Date:2018-12-17 Tags:X-ray Inspection Operate of Wall Thickness SSAW Steel Pipe
Recently, the price of 45# seamless steel pipe has skyrocketed and plummeted. After the violent rise, the market quickly returned to calm. According t...
Date:2018-12-14 Tags:45# seamless steel pipe market is still worth looking forward to after the steel market price surges
