What is Seamless Steel Pipe?
A seamless steel pipe is a component, which is formed by passing a strong billet over a piercing rod. This creates a hollow shell that enables fluids and gases to be passed through them. Some of these pipes harden after the manufacturing process and don’t require additional cold rolling procedures to enhance their integrity. These seamless pipes don’t possess any seams and don’t require any welding operations. The pipes within this range possess superior strength and can withstand heavy loads and pressures. They are also designed to withstand extreme temperatures and perform better than most welded and ERW pipes across different systems.
What is Cold Drawn Seamless Tubing ?
A cold-drawn seamless tubing is produced by cold drawing a bigger seamless pipe immediately after the hot drawing procedure. The temperature of the pipe is brought down to, room temperature and it is pulled through a die and plug. This enables the interior surface of the tubing to be smooth with enhanced tolerances. The process is preferred for small-sized pipes where a hot drawing process is not possible. These cold-drawn seamless tubing exhibit close tolerances with smooth surfaces and enhanced machinability, making them ideal for a range of applications in different stress-induced environments.
Sanitary Tubes Vs Tubing for Corrosion-Resistance
Sanitary tubes are hygienic fittings, which are used to transport sewage and wastes. These tubes can be readily dismantled or cleaned manually. They possess a smooth surface with a roughness average (Ra) this helps in eliminating any valleys or peaks in the line. The tubes don’t have any pockets, threading’s or bends. This helps in reducing the bacterial growth within the tubes.
Corrosion-resistance tubing is designed to suffice in extreme conditions. These tubes don’t require periodic cleaning in the line as they possess superior tolerances. The tubing can supply fluids and gases through treacherous terrains with constant bends and connections.
Seamless Pipe Manufacturers
Seamless Steel Pipes
Seamless Steel Tube
Cold Drawn Pipe
Stainless Steel Mechanical Tubing
Stainless Steel Pressure Pipe
Stainless Steel Aircraft Tubing
Stainless Steel Sanitary Tubes
Hot Finished Seamless Hydraulic Steel Tubes
Material Specification of Seamless Steel Tube
ASTM / ASME Standards |
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Specialized in | Large Diameter Pipes |
EFW Pipes size | 5.0 milimeter - 1219.2 milimeter |
Pipes Finish | AP (Annealed & Pickled), Polished, MF, BA (Bright & Annealed) |
Pipes Schedule | SCH10, SCH5, STD, SCH40, SCH160, SCH80 |
Pipes /tubes Length | Double Random, Single Random & Cut Length. |
Pipes Form | Square, Round, Rectangular, Hollow, Straight, Hydraulic Pipes, Etc. |
End | Beveled End, Plain End, Threaded. |
Material Test Certificates (MTC) | EN 10204 3.1 EN 10204 3.2 |
Marking | All Pipes are marked as follows: Grade, Standard, Thickness, OD, Heat No. (Or according to the customer’s request.), Length |
Swg & Bwg | 12 Swg., 10 Swg., 16 Swg., 14 Swg., 20 Swg., 18 Swg. |
Welded tubes Size | 6.35 milimeter Outside Diameter To 152 milimeter Outside Diameter |
tubes Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
tubing wall thickness | 0.020" to 0.220", (special wall thicknesses available) |
tubes Type | ERW, Seamless, Welded, EFW, Fabricated |
tubes Form | Boiler, Straight, Rectangular, Round, Coil, Square, Hydraulic, LSAW, Hollow,‘U’ bent tubess Etc. |
Application | Gas tubes, Oil tubes,Heatexchanger and Boiler, Fluid tubes |