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 -

1431 views
Technical Discussions
Micha
Micha
04:55 Sep-07-2004
SAW and ERW pipes - standards

does anybody know of specific standards for UT of SAW and ERW pipes?
specificaly i am interested in the standards for inspection of the weld seam.


    
 
 
Ed T.
Ed T.
05:21 Sep-08-2004
Re: SAW and ERW pipes - standards
----------- Start Original Message -----------
: does anybody know of specific standards for UT of SAW and ERW pipes?
: specificaly i am interested in the standards for inspection of the weld seam.
------------ End Original Message ------------

Look in ASME Section V, Article 4 or 5. The basic calibration blocks for UT are based on the base material not the welding process.
However, the UT operator should be familiar with the welding process in order to determine what type of indications to excpect.


    
 
 
ajay singh
ajay singh
05:05 Feb-16-2005
Re: SAW and ERW pipes - standards
Dear sir,
we are looking for Stainless steel ERW or seam less pipe of AISI 304 or
310 grade.
outer dia 48.3 /44.5 thickness 2.6-2.7 MM length 6.1 Mt
Final destination Kolkata/Mumbai India.

Pls. offer your best price C&F destnation.Qunatity required is up to
200MT per month.
Regards,
ajay singh




    
 
 
Nikhil Arya
NDT Inspector
Surya Roshni Limited (Steel Division), India, Joined Jul 2005, 1

Nikhil Arya

NDT Inspector
Surya Roshni Limited (Steel Division),
India,
Joined Jul 2005
1
06:00 Jul-11-2005
Re: SAW and ERW pipes - standards
----------- Start Original Message -----------
: : does anybody know of specific standards for UT of SAW and ERW pipes?
: : specificaly i am interested in the standards for inspection of the weld seam.
: Look in ASME Section V, Article 4 or 5. The basic calibration blocks for UT are based on the base material not the welding process.
: However, the UT operator should be familiar with the welding process in order to determine what type of indications to excpect.
------------ End Original Message ------------

i can tell only for the ERW pipes. N10 & N5 notches at OD & ID are used and through holes at wels seam are used.


    
 
 
E Ginzel
R & D, -
Materials Research Institute, Canada, Joined Nov 1998, 1236

E Ginzel

R & D, -
Materials Research Institute,
Canada,
Joined Nov 1998
1236
00:30 Jul-12-2005
Re: SAW and ERW pipes - standards
Standards for ERW and SAW pipe seam welds are similar world wide.
The North American versions are API 5L and in Canada CSA Z-245.
A Standard Practice by ASTM is also used, ASTM E-273.

Regards
Ed

----------- Start Original Message -----------
: : : does anybody know of specific standards for UT of SAW and ERW pipes?
: : : specificaly i am interested in the standards for inspection of the weld seam.
: : Look in ASME Section V, Article 4 or 5. The basic calibration blocks for UT are based on the base material not the welding process.
: : However, the UT operator should be familiar with the welding process in order to determine what type of indications to excpect.
: i can tell only for the ERW pipes. N10 & N5 notches at OD & ID are used and through holes at wels seam are used.
------------ End Original Message ------------




    
 
 

Product Spotlight

NDT.net launches mobile-friendly design

NDT.net has revamped its website providing a mobile-friendly design.The front page received a comp
...
letely new design and all other sections are now reacting responsively on mobile devices. This has been a major step to make our website more user- friendly.
>

High Resolution Industrial CT System for Small/Medium Size Parts Inspection

The YXLON FF35 CT computed tomography system is designed to achieve extremely precise inspection res
...
ults for a wide range of applications. Available in a single or dual tube configuration, it is perfect for very small to medium size parts inspection in the automotive, electronics, aviation, and material science industries.
>

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
>

IRIS 9000Plus - Introducing the next generation of heat exchanger inspection.

Representing the seventh generation of the IRIS system, the IRIS 9000 Plus has nearly 200 years of c
...
ombined field inspection experience incorporated in its design. This experience combined with a strong commitment to quality and a history of innovation has made Iris Inspection Services® the undisputed leader in IRIS technology.
>

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