Stainless Steel Pipe

Stainless steels are high-alloy steels, which have high corrosion resistance when compared to other steels due to the presence of large amounts of chromium. Based on their crystalline structure, they are further divided into ferritic, austenitic, and martensitic steels. Another group of stainless steels are known as precipitation-hardened steels. They are the combination of martensitic and austenitic steels.

Grade 201 stainless steel has good formability, corrosion resistance, and fabricability. It is similar to that of 301 stainless steel.

Grade 201 stainless steel is annealed at 1010-1093°C (1850-2000°F). Temperature should not be exceeded above 2000°F in order to avoid scaling. It is rapidly cooled to prevent crystallization of carbides.

Grade 201 stainless steel is used in structural members, different kinds of severely formed parts, and siding and roofing for railway cars and trailers.

Stainless Steel Capillary Tube products are characterized by tight OD tolerance, precise precut lengths, and smooth surface finish and are free from oil, grease and other particles, making them suitable for use in a wide range of applications We offer stainless steel capillary tubes which are cleaned, polished, passivated and are ready for immediate use

SS 304 capillary tubes and SS 316 capillary tubes are available in precise cut to lengths are also highly effective in a wide range of temperatures. Stainless steel 316 capillary tubing is widely used for high pressure applications.

Stainless Steel Round Pipe - Stainless Steel Round Seamless Pipe - Schedule 40 Pipe -  Stainless Steel grade is one of the most commonly used alloys owing to its versatility. It is a standard 18/8 alloy available in various forms and finishes, when compared to other grades. This pipes have a stable austenitic structure, which makes it possible to be deep drawn without immediate annealing.
It can be brake or roll formed into different components for industrial, transportation and architectural purposes. These pipes are resistant to a wide range of corrosive media and atmospheric environments. Pitting and crevice corrosion can be of concern in warm chloride environments. Its alloy may also undergo stress corrosion cracking at temperature above 60degree Celsius. High temperature strength executed by this grade pipes makes them usable in structural and pressure containing applications.SS pipes are used in applications like food processing equipment, kitchen appliances, heat exchangers, Architectural paneling, Chemical containers, Threaded fasteners and other industrial purposes, as well.

Advantages Of Industrial Stainless Pipe:     
High temperature resistance;
High nitrogen and high nitrogen
Anti-earthquake, fire, rain, long life, no maintenance;
Installation is simple, shorten the construction period;
Environmental protection, etc.

• Seamless Pipes Used For Boilers.
• Seamless Pipes Used For Petrochemical Plants.
• Seamless Pipes Used For Sugar Mills.
• Seamless Pipes Used For Cement Industries.
• Seamless Pipes ½” Od 2mm Thick.
• Seamless Pipes 5/8” Od 2mm Thick.
• Seamless Pipes 3/4” Od 2mm Thick.
• Seamless Pipes 1” Od 2mm Thick.
• Seamless Pipes 1 ¼” Od 2mm Thick.
• Seamless Pipes 1 ½” Od 2mm Thickness.
• Seamless Pipes 2" Od 2mm Thick.
• Seamless Pipes ½” Od 2mm Thick.
• Seamless Pipes 5/8” Od 2mm Thick.
• Seamless Pipes 3/4” Od 2mm Thick.
• Seamless Pipes 1” Od 2mm Thick.
• Seamless Pipes 1 ¼” Od 2mm Thick.
• Seamless Pipes 1 ½” Od 2mm Thickness.
• Seamless Pipes 2" Od 2mm Thick.
• Seamless Pipes ½”'''' Nb Sch-10/40/60/80
• Seamless Pipes ¾” Nb Sch-10/40/60/80
• Seamless Pipes 1'''' Nb Sch-10/40/60/80
• Seamless Pipes0 1 1/4" Nb Sch-10/40/60/80
• Seamless Pipes 1 1/2" Nb Sch-10/40/60/80
• Seamless Pipes 2” Nb Sch-10/40/60/80
• Seamless Pipes 2 ½” Nb Sch-10/40/60/80
• Seamless Pipes 3” Nb Sch-10/40/60/80
• Seamless Pipes 4” Nb Sch-10/40/60/80
• Seamless Pipes 5” Nb Sch-10/40/60/80
• Seamless Pipes 6” Nb Sch-10/40/60/80
• Seamless Pipes 8” Nb Sch-10/40/60/80
• Seamless Pipes 10” Nb Sch-10/40/60/80
• Seamless Pipes 12” Nb Sch-10/40/60/80
• Seamless Pipes 14” Nb Sch-10/40/60/80
• Seamless Pipes 16” Nb Sch-10/40/60/80
• Seamless Pipes 18” Nb Sch-10/40/60/80
• Seamless Pipes 20” Nb Sch-10/40/60/80
• Seamless Pipes 24” Nb Sch-10/40/60/80
• Astm A312 Tp Seamless Pipes ½”'''' Nb Sch-10/40/60/80
• Astm A312 Tp Seamless Pipes ¾” Nb Sch-10/40/60/80
• Astm A312 Tp Seamless Pipes 1'''' Nb Sch-10/40/60/80
• Astm A312 Tp Seamless Pipes 1 1/4" Nb Sch-10/40/60/80
• Astm A312 Tp Seamless Pipes 1 1/2" Nb Sch-10/40/60/80
• Astm A312 Tp Seamless Pipes 2” Nb Sch-10/40/60/80
• Astm A312 Tp Seamless Pipes 2 ½” Nb Sch-10/40/60/80
• Astm A312 Tp Seamless Pipes 3” Nb Sch-10/40/60/80

Square Steel tube is strong, tough and durable. It can also be rectangular. Steel tubing often incorporates different alloys such as aluminum, manganese, titanium and tungsten. Its versatility lends it to a range of applications in different industries. Each year millions of tonnes of steel tubing is produced.
Steel tubing can be welded or seamless. Seamless tubes are made by passing the molten steel over a piercing rod to create a hollow tube. Welded tubes are made from curling a rolling plate and welding the seam together. In the past, seamless tubes were stronger than welded tubes. However advances in technology have allowed welded tubes to have sufficient strength to replace welded tubes for many applications.
Rectangular and square HSS are also commonly known as tube steel or box section. Circular HSS are sometimes mistakenly called steel pipe, although steel pipe is actually dimensioned and classed differently from HSS. (HSS dimensions are based on exterior dimensions of the profile; pipes are also manufactured to an exterior tolerance, albeit to a different standard.) The corners of HSS are heavily rounded, having a radius which is approximately twice the wall thickness. The wall thickness is uniform around the section.
Applications For Square Steel Tube
Square Steel tubes are widely used in industrial and domestic settings.  In industry, steel tubes are valued for their strength and ability to withstand extremes of temperature, pressure and destructive elements. In domestic settings, steel tubes are used in appliances and gas pipes. If you look behind your refrigerator you’ll likely see some steel tubing.         
Top steel tubing applications include:
Construction and Engineering
Automobile Manufacturing

Spiral welded pipe is a low carbon carbon structural steel or a low alloy structural steel strip rolled into a tube blank with a certain helix angle (also called forming angle), and then welded and made into a pipe joint, which can use a narrow strip steel Production of large diameter steel pipes. Spiral welded pipe is a low carbon carbon structural steel or a low alloy structural steel strip rolled into a tube blank with a certain helix angle (also called forming angle), and then welded and made into a pipe joint, which can use a narrow strip steel Production of large diameter steel pipes. Spiral welded pipe is mainly spiral submerged arc welded pipe (SSAW), which is frequently used in the construction of various gas pipelines The welded pipe shall ensure that the hydraulic test and the tensile strength and cold bending performance of the weld are in compliance with the regulations. The strength of the spiral welded pipe is generally higher than that of the straight welded pipe. The main production process is submerged arc welding. The spiral welded pipe can produce welded pipes with different pipe diameters with the same width of blanks, and can also produce welded pipes with larger diameters with narrow blanks.

Spiral Welded Pipes Available in Outside Diameter Range from 18″ to 100″, with Length of 6 Meters to 12 Meters, and in thickness up to 25mm

IS: 3589, Fe. 330/410 & API 5L Gr. up to X80 PSL2