Operation of blind flange
Operation of blind flange
(OP)
Hi Everyone,
Please refer the attached file.
Can anyone suggest me how to design a davit arrangement for a pad type nozzle with blind flange on bottom of dish head?
The nozzle mark N2 can be shifted to maximum distance of 165mm from centre.
Awaiting a prompt response.
Regards,
Balaji
Please refer the attached file.
Can anyone suggest me how to design a davit arrangement for a pad type nozzle with blind flange on bottom of dish head?
The nozzle mark N2 can be shifted to maximum distance of 165mm from centre.
Awaiting a prompt response.
Regards,
Balaji





RE: Operation of blind flange
RE: Operation of blind flange
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: Operation of blind flange
Handles locations can be changed, it can be welded on side of blind flange.
RE: Operation of blind flange
Trolley beam arrangement can be provided but this setup will be expensive and is not acceptable for client.
RE: Operation of blind flange
hmmm, difficult client eh? Well tell him he needs to start weightlifting.
don't see why this is "expensive" though, but clearly we only have a very small snapshot of the design arrangement.
That recessed flange arrangement doesn't really give you any means of attaching any clamps, but maybe you could attach 4 pad eyes and 4 lifting lugs and then just attach 4 cables and then lower it?
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: Operation of blind flange
The weight of blind flange with hub type nozzle is around 350kg.
Refer the attached snapshot for details of pad type dimensions.
Actually the arrangement you suggested would be clear if you give me a rough sketch.
Thanks
RE: Operation of blind flange
Originally I thought to cross the wires but forgot about the nozzle so attach them to the blind flange ( might need another pad eye rather than the handles.)
https://res.cloudinary.com/engineering-com/image/upload/v1502802599/tips/20170815141335_jamaje.pdf
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.
RE: Operation of blind flange
Good luck
rick
RE: Operation of blind flange
Cables wires? I have to think about it
Is there any design for these supports as per any design handbook?
Can i go for hinged type?
RE: Operation of blind flange
A rough sketch would be helpful for the air tuggers arrangement you suggested.
Thank you
RE: Operation of blind flange
however I don't think a hinge will work for this type of flange and won't be cheap.
Can't you just get a tele handler in?
Remember - More details = better answers
Also: If you get a response it's polite to respond to it.