Maaf ya pak saya barangkali banyak bertanya sama bapak saya masih junior bapak…..saya jg bertanya sama pak Yoseph.
Welds that are unsuccessful to satisfy the factors given in paragraph earlier mentioned, shall be reworked before hydrostatic testing as follows :
2. in API 12F (specification for shop welded tanks for storage of creation liquids) joint in base plates shall be use double-welded butt joint and for examination remember to refer to para 5.
Pak ada satu hal yg saya pertanyakan menyangkut masalah tanki, apa tanki yg kita buat harus ada tera dari meterologi utk pengukuran muatan yg ada dalam tanki? apa skrg ada perubahan undang2 baru dari pemerintah yg sosialisasinya saya ketinggalan. Sebelum dan sesudahnya saya ucapkan terima kasih.
apakah diukur dari puncak course ke atas sampai ke bagian paling bawah (dasar) dari initial course atau bagaimana…
Apa kabar pak???, saya menggiring bola Alhamdulillah dalam keadaan sehat wal’afiat. Maaf saya menanyakan hal yg saya anggap baru buat saya.
Bubbles or foam made by air sucked from the welded seam will reveal the presence of menggiring bola porosity inside the seam.
paling lama 6 bln………kalo pak lukman sekarang dmn? oya…ya pak…salam ama org BBB, skrg poject dimana pak?sehabis ini saya masih sekitar merak……klo jd saya jd pegawai tetap aja…..cape pak muter2
nine. right after finish weld from out aspect check the radius of buckling plate and setting all over again applying stiffener and vital plate
Be aware: pls check the Vacuum box Bottom Rubber,for the reason that rubber is harm the vacuum difficulty.(not achieve vacuum seventy six cm Hg)
I am sorry…I never ever make specification for vacuum box but when u wish to develop vacuum box specification I counsel to Adhere to the rule in API 650 but much more strictness. remember to talk about it using your engineering department
Iya pak memang tidak saya bikin menggiring bola detil,..dan hanya mencakup pada waktu building saja. Makasih atas sarannya.
Sebaiknya anda tanyakan ke layout engineer anda. Disini hanya membahas hanya dari sisi inspeksinya saja. Thanks
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