Could you ship me the strategy of fixing the view it distortions from the shell and joints. How repeatedly we can repair service in a very weld seam?. our client spec for peaking is thirteen mm and banding is 7 mm only. we're suffering a good deal . tank capability is 20000m3.
Ø Inspection by radiographic approach is not required for roof-plate or base-plate welds, for welds becoming a member of roof plates to top angle, the best angle into the shell plates, shell plates to bottom plates, or appurtenances to tanks.
Welds that are unsuccessful to meet the criteria specified in paragraph higher than, shall be reworked prior to hydrostatic testing as follows :
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?
ada pasal nggak dalam API 650 yang mengatakan untuk menentukan penggunaan annular plate atau langsung bottom sketch…oh iya apa effectnya klo pada region base kita nggak menggunakan anular plate? Salam
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Apa kabar pak???, saya Alhamdulillah dalam keadaan sehat wal’afiat. Maaf saya menanyakan hal yg saya anggap baru buat saya.
I'm sorry…I never develop specification for vacuum box however, if u desire to produce vacuum box specification I suggest to Adhere to the rule in API 650 but far more strictness. remember to talk about it together with your engineering department
Btw mas Ifan lakukan live streaming bola pengukuran peaking & banding pada waktu in shape-up atau setelah pengelasan? Untuk kedepan sebaiknya lakukan pengukuran peaking & banding pada waktu in good shape-up jadi kalau tidak masuk toleransi bias langsung ditanggulangi. Thanks
Selama pekerjaannya sudah sesuai sequence saya pikir tidak akan ada masalah. Untuk mencegah buckling pada waktu match-up live streaming bola harap dicek peaking banding dan pengelasannya. Mudah2an membantu. many thanks
For SS tank achievable to utilize diesel for leak tesing tank shell to base? Or any specific liquid essential if diesel ok you should let me know in which I'm able to begin to see the API 650 std portion.
Plumbness: Diukur dari paling check out your url atas sampai bawah tidak boleh melebihi batas toleransi (1/200) dari tinggi tanki dan untuk tiap shell toleransi plumbness tidak boleh melebihi flatness & waviness dalam STD ASTM A6.
Kabar baik selalu…thks banget atas infonya click for more info nih bro…oh iya tapi di apendix M…aku lupa tepat hop over to here pasalnya M berapa…disana juga live streaming bola dikatakan bahwa Anular digunakan pada tanki dengan diameter diatas thirty meter.
Ø fixing defective welds shall be performed by chipping or melting out the defects from a single or the two side of joint, as demanded, and proceed with re-welding. All fixed welds my link are issue to become re-analyzed as specified above.