Could you here are the findings ship me the strategy of repairing the distortions from the content shell and joints. How persistently we can easily maintenance in a weld seam?. our customer spec for peaking is 13 mm and banding is seven mm only. we've been struggling lots . tank capability is 20000m3.
Ø Inspection by radiographic method isn't essential for roof-plate or base-plate welds, for welds becoming a member of roof plates to top rated angle, the highest angle to your shell plates, shell plates to base plates, or appurtenances to tanks.
apakah ada kemungkinan buckling saat pengelasan entire weld? bagaimana cara untuk mencegah buckling saat horisontal complete weld?
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 area bottom kita nggak menggunakan anular plate? Salam
all rectangular and sketch plates (bottom plates on which the shell rests that have 1 conclusion rectangular) shall Possess a minimum amount
untuk vacant yang bagus lagi sepi bro…tapi coba deh loe buka petromindo.com…disana banyak banget vacant yang bagus…coba aja…oh iya untuk metode air raisingnya loe share ke anggara_wi54@yahoo.
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Maaf ya pak saya barangkali banyak bertanya sama bapak saya masih junior bapak…..saya jg bertanya sama pak Yoseph.
track record saya teknik teknik dasar permainan bola basket sipil, tapi diminta mengevaluasi plumbness dan roundness oil storage tank. Bapak Lukman, tolong saya minta dibantu untuk informasi typical plumbness dan roundness (no code dan isinya)
6. following complete constructed up check weld metallic with Dye Penetrant check to assure the weld is nice and no crack.
Ø close to 30 inches of your seam under check is brushed with a cleaning soap Alternative or linseed oil. The vacuum box is placed more than the coated area from the seam, as well as 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 substance atau di pengelasannya?
Be more info aware: pls check the Vacuum box Bottom Rubber,mainly because rubber is hurt the vacuum issue.(not achieve vacuum 76 cm Hg)