Questions & Answers
Frequently Asked Questions
10-1 questions
Question 10.. i didn't noticed where on your site I have to post a question
Dear Werni,
I didn't noticed where on your site I have to post a question.
That's why I'm writting directly to the web-mgmt, might be right.
Well, I'm a draughtman in the oil+gas area and I have to deal know with such of kind of items, weldolets.
I'ts really hard to find any substantial information about weldolets, I mean dimensions, in order to modelize a part.
Do you have or know where I can find a serious data sheet ?
Many thanks in advance,
Gilles Meyer / France
Answer from Werner Sölken
Gilles,
At the top of each page of www.wermac.org you will find "question".
Dimensions of Weldolets.. main Menu...Fittings...Dimensions Weldolets (serious data).
greetings Werner
Remark.. Werni..I have never heard, tell me more...
Question 9.. sonderschrauben, special bolts, güldner
Dear Mr. Sölken,
I found you on www.wermac.com a very nice site ! and I am not sure , If you sometimes are in need of those items.
If yes, please send us you inquiry. Thank you and best regards
Helmut Landwehr / Germany
Answer from Werner Sölken
I know your company from the past, our order was delivered correctly and "on time".
Below, I've created a link to your site.
Good luck, Werner
Question 8.. after hours of searching and surfing the web i came across
Dear Werner,
After hours of searching and surfing the web I came across your page and there was everything I needed in one place, just as your introduction promised. You have made me a happy translator, so this message is to thank you profusely for taking the time to upload your knowledge to share it with others, and for being so clear in your explanations.
I wish you all the best.
Kind regards,
Margarita Osborn Belt
Official translator of Legal Documents
C/ Herrerîa 18, esc. 2, 2-A
18140 - La Zubia (Granada)
Spain
Answer from Werner Sölken
Great that my contribution helps ... much success as translator.
greetings Werner
Question 7.. i need all dimensions of weldolet 1200 mm x 700 mm
Dear Sirs,
I need all dimensions of Weldolet 1200 mm x 700 mm.
If possible, could you please send me the dimension.
Thank you in advance.
Suleyman Halicioglu / China
Answer from Werner Sölken
I think a Weldolet of this size should have been manufactured. This is not a standard fitting, so I can't give you any details.
By the way, in this large size often a stub-in is a better and cheaper alternative.
See main Menu "Specials" article Reinforced Branch Connection.
Good luck
greetings Werner
Question 6.. one of my welders regularly is talking about hijlo
Hallo,
One of my welders regularly is talking about hijlo...I have no idea what he's talking about.Can you explain to me what he intended?.
Bert v.d. Sluis / The Netherlands
Answer from Werner Sölken
Hijlo stands voor high-low, and the correct abbreviation is Hi-Lo.
Hi-Lo is a typical piping term and indicates a internal misalignment between a pipe, flange or fitting. The most common cause of Hi-Lo is the roundness of pipes, fittings and flanges, especially for large diameters and thin wall thicknesses.
A welder noticed this immediately, and if the welds radiographic must be examined, the misalignment must be corrected. Perhaps you also need to talking with your pipefitter(s) for better preparation.
greetings Werner
Question 5.. Heat Transfer is my specialty, and perhaps i can help you
Hi Werner,
I've just found your Web Site. Great site !
What work have you done, unbelievable. All these custom tables and also all these explanations, I'm really impressed.
But you have much to do, and if you want, I can support you with information about one of your next chapters. Heat Transfer is my specialty, and perhaps I can help you.
Jody Gibson
Heat Transfer Con.
United States
Answer from Werner Sölken
Thanks for your comments...appreciation for others in this world is an exception.
I would like to use your experience, so I have send my private email address to you.
greetings Werner
Question 4 i am looking for an example of a piping layout
I am looking for an example of a piping layout. I cannot find it on your site !.
John Farla / United States
Answer from Werner Sölken
That's true ... I'm working on it, wait a week and you get what you want.
greetings Werner
Question 3.. waar moet ik deze elevatie aan relateren
Hallo,
Ik heb op een isometric een elevatie staan van EL. 100500. Het betreft hier de zuigzijde van een pomp. Geen idee waar ik deze elevatie aan moet relateren
Klaas Schilder / The Netherlands
Answer from Werner Sölken
Look at the bottom of this page Piping Coordination Systems
greetings Werner
Question 2.. abmessungen von flanschen 26 zoll
Hallo,
Ich kann auf Ihrer Website keine Abmessungen von Flanschen 26 Zoll finden.
Gucke ich nicht gut ?.
Klaus
Answer from Werner Sölken
Sie gucken gut !. Im Moment gebe ich alle Abmessungen bis 24 Zoll. In den nächsten Monaten werde ich meine Website ausbreiten. Tut mir leid. Schreiben Sie mir die Abmessungen, die Sie wünschen; dann werde ich sie in diesem Forum vermelden.
greetings Werner
Hallo Werner,
Es geht mir um alle Abmessungen von einem Vorschweiss Flansch 26 Zoll - 150 laut Asme B 16.47 Serie A.
Ich bedanke mich jetzt schon recht herzlich.
Klaus
Answer from Werner Sölken
Die Abmessungen in Millimeter für den Welding Neck Flange NPS 26 - Class 150 (Vorschweissflansch) ASME B16.47 Series A sind..
- A = 676.1
- D = 870
- B = 68.3
- G = 749.3
- K = 806.5
- H = 120.7
- OD = 660.4
- Anzahl der Schraubenlöcher = 24
- Durchmesser der Schraubenlöcher (L) = 35.1
Werner
Question 1.. where i can find the length whith double nut for instance weld neck
Hello all,
ASME B16.5 defines studs lengths for single nut on both sides.
In the subsea flanges we use double nut. Somebody know any website where i can find the length whith double nut for instance Welding Neck R.T.J. 24"Ø 600#.
Thanks John
John Foreman / United States
Answer from Werner Sölken
main Menu "Bolts", Method for Calculating Stud Bolt Lengths
greetings Werner