Could you mail me the strategy of fixing the distortions during the shell and joints. How persistently we will fix in the weld seam?. our client spec for peaking is 13 mm and banding is recommended you read seven you could try this out mm only. we've been suffering lots . tank capacity is 20000m3.
Ø more helpful hints Inspection by radiographic system just isn't required for roof-plate or base-plate welds, for welds signing up for roof plates to top angle, the top angle towards the shell plates, shell plates to base plates, or appurtenances to tanks.
saya mohon kiranya format laporan inspeksi tersebut dapat dikirimkan juga ke e mail saya sebagai referensi. [email protected]. Terima kasih
Berhubung saya sama sekali tidak tahu tentang dunia pertangkian & karena saya perlu informasi lebih jauh tentang storage tank, saya mau minta tolong neh Pak, boleh ya?
seven. In the end Built up finish and hole of welding line is fine, fit up vertical joint and install stiffener / crucial plate in The placement of buckling region
all rectangular and use this link sketch plates (base plates on which the shell rests that have one close rectangular) shall have a bare minimum
Ø If your resulting thickness is lower than minimum amount needed According to hydrostatic check design problems, re-welding is necessary.
I’m in search of an erection process for your 1000000 barrel storage tank, acc to API 650. are you able to assist me on this? many thanks bola net upfront in your attenion.
five. constructed up plate over the welding line if any size of plate has shortness simply because reducing of weld metal.
Selama pekerjaannya sudah sesuai sequence saya pikir tidak akan ada masalah. Untuk mencegah buckling pada waktu healthy-up bola net harap dicek peaking banding dan pengelasannya. Mudah2an membantu. Thanks
Bubbles or foam made by air sucked with the welded seam will suggest the presence of porosity while in the seam.
Ø Approximately 30 inches with the seam underneath check is brushed by using a cleaning soap Resolution or linseed oil. The vacuum box useful is put more than the coated area of the seam, in addition to a vacuum is placed on the box.
Maaf ni agak lama balasnya,..facts yang mas Ifan berikan belum komplit jadi agak susah nelaahnya. Berapa tebal plate? Berapa ukuran stiffener angle nya? Materialnya apa? Deformasinya di material atau di pengelasannya?
nine. After finish weld from out facet Check out the radius of buckling plate and environment yet again using stiffener and critical plate