where expertise comes together - since 1996 -

The Largest Open Access Portal of Nondestructive Testing (NDT)

Conference Proceedings, Articles, News, Exhibition, Forum, Network and more

where expertise comes together
- since 1996 -
1217 views
Technical Discussions
Anandh Perumal
India, Joined Jan 2015, 19

Anandh Perumal

India,
Joined Jan 2015
19
12:14 Nov-03-2016
Volumetric examination as per ASME B31.1 and regular practice

Experts,As per ASME B31.1 Table 136.4 it is mentioned RT or UT required only for pipes above NPS 2 & with thickness greater than 19mm for lesser thickness only VT is enough.but in our country(India)customer is asking 100% RT for economiser,super heater coils for which thickness most probably less than 6mm.is it a practice in other countries too?if so why?Is there any standard separately for tubes?

 
 Reply 
 
Anmol Birring
Consultant,
Birring NDE Center, Inc., USA, Joined Aug 2011, 785

Anmol Birring

Consultant,
Birring NDE Center, Inc.,
USA,
Joined Aug 2011
785
17:23 Nov-03-2016
Re: Volumetric examination as per ASME B31.1 and regular practice
In Reply to Anandh Perumal at 12:14 Nov-03-2016 (Opening).

Code is the minimum requirement. Customer can have additional requirements as per their Company Specification. This is quite normal in the industry.

 
 Reply 
 

Product Spotlight

Navic - Steerable Modular Automated Scanner

The Navic is a modular, motorized, steerable scanner designed to carry multiple attachments used
...
in various scanning and inspection applications. The Navic is capable of weld scanning (girth welds and long seam welds), automated corrosion mapping, and tank scanning.
>

NEW Wheel Type Phased Array Probe

DOPPLER NEW Wheel Type Phased Array Probe, more stable, new tyre makes lesser acoustic attenuation
...
, much lighter makes easier to handle, more slim size, magnetic and mechanical encoder optional etc...more
>

Robotic laser shearography enables 100% inspection of complex, flight-critical composite structures

An article in “Composites World Magazine” showcases Non Destructive Testing of aero-structures
...
with Laser Shearography. Over the years Dantec Dynamics has supplied many solutions for the aerospace industry. Referring to specific customer projects several of these cases are examined to outline the advantages of using Laser Shearography for automated defect detection.
>

IntraPhase Athena Phased Array System

The Athena Phased Array system, manufactured by WesDyne NDE Products & Technology, consists of a pha
...
sed array acquisition system and PC running IntraSpect software. A PC is used to perform acquisition, analysis and storage of the data. System hardware is capable of operating up to four data sets with any combination of phased array or conventional UT probes. NOW AVAILABLE IN 64-64 CONFIGURATION.
>

Share...
We use technical and analytics cookies to ensure that we will give you the best experience of our website - More Info
Accept
top
this is debug window