Guangdong Tonglian Pipeline Technology Co., Ltd
Guangdong Tonglian Pipeline Technology Co., Ltd
Product Categories
(Total 6 Products for Carbon Steel Pipe Black Steel Pipe)
Black steel:
Black iron is the uncoated steel and is also called as black steel. When steel pipe is forged, a black oxide scale forms on its surface to give it the finish which is seen on this type of pipe. Because black steel is subject to rust and corrosion, the factory also coats it with protective oil. Those black...
black seamless carbon steel n80 casing pipe
Foshan Tonglian Pipeline Co., Ltd. is a professional manufacturer engaged Pipe Fittings and Flange, Titanium, Reducer in the research and development, production, sales, and service of carbon steel coils, galvanized sheet coils, carbon steel pipes, galvanized pipes, alloy pipes, and seamless pipes. There is inventory...
Titanium bar are divided into pure titanium bar and titanium alloy bars. For pure titanium bars we mainly provide Gr1, Gr2, Gr4 and other grades; we provide titanium alloy bars of Gr5, Gr7, Gr9, Gr11, Gr12, Gr16, Gr23 etcTitanium bar is one of the most common kinds of titanium products. It is the base material of many...
Black Mild ERW Welded Steel Pipe Q235
Welded Pipe is an electric welded round pipe that is an alternative to steel pipes.It is a structural grade tube that is suitable for a wide variety of applications where dimensional accuracy and precision tolerances is not a primary concern.A raised weld seam is present inside the pipe. Spiral Welded Steel Pipe is a...
Marine steel pipes and tubes are a sort of specialized steel pipes for marine purposes. Hi-Sea Marine as a professional supplier of marine steel, we can provide you a broad product range and a full line of specification. With regard to marine steel pipes and tubes, we are available to supply pipes made of various...
oil string casing Oil casing pipe
Used for transporting industries such as natural gas, water, and oil.Stainless steel pipe Bushing: Bushing is a large-diameter pipeline used as a structural retaining wall for oil and gas wells or wellbore walls. It enters the wellbore and is cemented in place to protect the underground formation and wellbore from...
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