ASTM A335 Grade P22 Pipe Manufacturer

Tubos India is one of the relible high quality Alloy Steel ASTM A335 P22 Pipe Suppliers. Materials such as Alloy Steel Seamless P22 Pipes that have high strength and contain ferrite or martensitic would generally be susceptible to cracking at lower temperatures and chloride levels than would be in the absence of hydrogen sulphide. The ASME SA335 Alloy Steel P22 Welded Pipes may compare favourably with some lower strength austenitic stainless steel, depending on the chloride temperature and concentrations. Alloy Steel EFW P22 Pipes is annealed at 1020 Degree C (1868 Degree F) – 1070 Degree C (1958 Degree F) and then water quenched. The Alloy Steel P22 ERW Pipes is also hot worked in the temperature range of 954 Degree C (1750 Degree F) – 1149 Degree C (2100 Degree F). Alloy Steel ASTM A335 P22 Pipes are available as per made – to – order sizes and shapes for our clients at affordable prices in market.

Hot working of our Alloy Steel Round P22 Pipes under room temperature is recommended whenever possible. Welding methods recommended for the AS P22 Square Pipes include MIG, TIG, SMAW and manual covered electrode methods. The Electropolish AS P22 Pipes can be used down to at least -50 Degree C where tooling and work surfaces must be thoroughly cleaned before use. During the welding process, our Rectangular Alloy Steel P22 Pipes should be cooled below 149 Degree C (300 Degree F) between passes and preheating of the weld piece should be avoided.