Grow Mechanical


Pipeline Inspection and testing

Holiday test photo

Pipeline Inspection and testing Inspection plays an important role to ensure Sustainability, Reliability, Safety and integrity for Plant and Industries pipelines. That is used to ensure the Sustainability, Reliability, Safety and Integrity of the system, and ensure that system integrity will not be compromised so it needs to be designed with care and follow all …

Pipeline Inspection and testing Read More »

ASTM Standard Pipe And Fittings

Materials of Construction – (MOC) The selection of material of construction for plant’s equipment, fitting, composite fitting like (elbow, tee, reducer, pipes, flange, orifice, valve, steam traps, NRV) etc.  play a crucial role to sustain, reliable and life of itself. That must be based on various factors for setup a process plant. There are a …

ASTM Standard Pipe And Fittings Read More »

General Knowledge Of ASTM A216

General Knowledge Of ASTM A216 This covers materials specification of carbon steel castings materials for Valves, all types of flanges, all types of fittings, or other pressure-containing parts for high-temperature service and suitable for assembly with other castings or wrought-steel parts by fusion welding. Within the ASTMA216 materials grade cover three grades, WCA, WCB, and …

General Knowledge Of ASTM A216 Read More »

General knowledge of ASME B16.11


General knowledge of ASME B16.11 ASME B16.11 is a standard for the forged steel fittings of pipeline, in which cover all details like pressure ratings, dimensions, tolerances, marking and material requirements for socket weld and threaded fitting only. But for special requirements of forged fittings with special dimensions, threads, or counter bores may be made …

General knowledge of ASME B16.11 Read More »

What is ASME B16.5

Difference between ASME B16.5 VS ASME B16.47 VS API 605

ASME B16.5 Introductions This is an American standard for pipe flanges and flanges fitting to size NPS 1/2 through NPS 24 metric/inch, all temperature pressure, dimension, tolerance and materials, and its testing and methods of designate opening of pipes flanges and fittings cover within its. For example flange rating class designated as follow 150, 300, …

What is ASME B16.5 Read More »

What is ASTM A105 grade


What is ASTM A105? In mechanical  ASTM A105 is the same as calling ASME SA 105 under ASME/ANSI B16.5 standard. This is the material grade that is used for carbon steel piping, which covers only seamless forged carbon steel piping components. Generally, it is used for the manufacture of forge piping accessories, like elbow, reducer, …

What is ASTM A105 grade Read More »

Grow Mechanical