Guangdong Tonglian Pipeline Technology Co., Ltd
Guangdong Tonglian Pipeline Technology Co., Ltd
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(Total 12 Products for Seamless Carbon Steel Pipes)
el pipes are made of solid circular steel billets, which are heated and pushed or pulled into a shape until the steel is formed into a hollow tube. Then, the seamless tube is precision machined into size and wall thickness specifications, ranging from 1/8 inch to 32 inches in size. Carbon steel seamless pipe is an...
Carbon Seamless Steel Pipe ASTM1
Carbon Seamless Steel Pipe / Tube
Seamless Steel Pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow - liquids and gases (fluids), slurries, powders and masses of small solids.
Hot rolled seamless Steel Pipe deformation...
Carbon Seamless Steel Pipe ASTM
Carbon Seamless Steel Pipe / Tube
Seamless Steel Pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow - liquids and gases (fluids), slurries, powders and masses of small solids.
Hot rolled seamless Steel Pipe deformation...
Butt-welded pipe is formed by feeding a hot steel plate through shapers that will roll it into a hollow circular shape. Forcibly squeezing the two ends of the plate together will produce a fused joint or seam. Figure 2.2 shows the steel plate as it begins the process of forming butt-welded pipe
Welding of Stainless Seamless Pipe
Hardness:
Stainless steel pipes are commonly used for measuring Brinell hardness, Rockwell hardness, and Vickers hardness. Brinell hardness is the most widely used standard for stainless steel pipes, and the hardness of materials is often represented by the diameter of the indentation, which is both intuitive and...
Welding of ASTM A268 steel pipes
This specification covers many grades of nominal wall thickness stainless steel pipes for general corrosion resistance and high temperature services. Most of these grades are commonly referred to as the "straight chromium" type, which is characterized by ferromagnetism. Two of the grades TP410 and UNS S 41500 (Table...
Cold drawn seamless, as implied, is made by cold drawing larger mother seamless pipes, which are typically manufactured using the HFS process. In the seamless cold drawing process, the main pipe is pulled through the mold and cold plugged without any heating. Due to the better surface and tolerance of the tool on both...
EN 10204 Hot Rolled Steel Pipe for low and medium pressure boiler,high pressure boiler,ship-building,liquid service,petroleum cracking, chemical fertilizer equipment,drawing-oil-equipment and structure purposes.Cold Drawn Seamless Pipe Size OD 1/2" -24" (13.7mm-609.6mm) Wall Thickness...
Using for machining. It is used in a wide range of applications, including but not limited to refineries, compressor stations, natural gas transmission, steam conduction, and generator plants.EN 10204 Seamless Pipe ASTM A53 carbon steel pipe covers seamless, welded, black, and hot-dipped galvanized pipe. Standard
BS...
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...
Welded straight seam submerged arc welded steel pipes
UOE LSAW steel pipe
UOE mill adopts the most advanced technology and process, with high production efficiency, stable product quality, and equipped with complete testing equipment. The UOE mill adopts U&O molding, and the formed pipeline is welded to the outside through five internal welding stations using three...
Titanium seamless tube is processed by the breakdown of titanium ingot, extruding to titanium tube billet. Then produce titanium tubes to appropriate size with series of processes such as multiple rolling, annealing, pickling, and grinding technology. Titanium welded tube is by selecting a suitable thickness of the...
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