Skip to content
All about Piping
All about Piping
  • PIPING BASICs
    • DRAWINGs
      • ISOMETRICs
      • P&ID
      • PFD
    • SUPPORTs
    • WELDING
  • PIPING COMPONENTS
    • FITTINGs
    • VALVES
    • SPECIAL PIPING ITEMS
    • PIPING SYSTEMS
  • EQUIPMENT
  • GENERAL
    • PIPING BOOKS
    • PIPING QUIZ

Vaibhav Raj

Hello Everyone, Welcome to my Space. My Name is Vaibhav Raj. I am a Piping Engineer by profession. Always curious about gaining Knowledge about anything related to my profession and sharing it with simple words to the world. So, This blog is here to make a source of technical info about different Topics of Piping. This for piping engineers either for freshers or Experience to know more always.

1G, 2G, 3G Bioethanol: What are different Bioethanol generation technologies?

by Vaibhav Raj
1G 2G 3G ETHANOL PRODUCTION PROCESS

Bioethanol generation is a process of producing a type of biofuel called ethanol from organic materials, such as corn, sugarcane, and other crops. Bioethanol is …

Read more

Categories GENERAL

Type and Selection of Hydraulic Oil

by Vaibhav Raj
Hydraulic oil properties

Different hydraulic fluids are used for different operations of the hydraulic systems. factors similar to electrohydraulic servo faucets, electrohydraulic servo mechanisms, detectors, etc. need to …

Read more

Categories GENERAL

PSV testing procedure: Popping test methods and PSV calibration (with PDF)

by Vaibhav Raj
PSV popping testing procedure

PSV or pressure safety valve is a device to protect the entire system. But to be confident and avoiding of leaving any chance of risk …

Read more

Categories PIPING COMPONENTS, SPECIAL PIPING ITEMS

Types of Butterfly valves: Advantages, Disadvantages, component, working

by Vaibhav Raj
Why it is called butterfly valve

Different types of butterfly valves have different applications based on their features and functionality. A butterfly valve is a mechanism that can regulate the flow …

Read more

Categories PIPING COMPONENTS, VALVES

Difference between WPS and PQR (WPS vs PQR)

by Vaibhav Raj
difference between WPS and PQR

WPS and PQR are mandatory documents when welding needs to comply with a standard. Both documents are closely related but quite different. The PQR is …

Read more

Categories PIPING BASICs, WELDING

A brief on Residue Upgradation facility process system

by Vaibhav Raj
Residue upgradation facility reactor erection

Residue upgradation facility, or RUF’s, were first developed in the mid-1970s, with the creation of Norsk Hydro’s Arctic Catchem plant, which processes balance residue generated …

Read more

Categories BLOGS

What is 3d model review 30%, 60%, and 90%?

by Vaibhav Raj
30-60-90-Model-Review

It is always interesting to see your project visually represented for first time on drawings. Its an exciting feeling with inspiring timing. This is the …

Read more

Categories Basics of piping design, PIPING DESIGN
Older posts
Newer posts
← Previous Page1 Page2 Page3 … Page8 Next →

LATEST PIPING ARTICLES

  • What is a Prill tower in a fertilizer plant?
  • What is Mechanical Seal? Types, Selection and Application of Mechanical Seal.
  • No load test and Mechanical Run test of Motor: A pre-commissioning stage
  • Project commissioning procedure: 08 essential steps of project commissioning
  • What is Beveling? Types, preparation, Hazards
  • Type of Control valve: XV, PV, TV, LV, HV, brief on the working and selection
© 2025 ALL ABOUT PIPING