asianbookie bola saya mau bertanya bagaimana menentukan /rumusnya panjang dan lebar dan juga diameter untuk membuat tangki photo voltaic?
Welds that fail to meet the criteria specified in paragraph earlier mentioned, shall be reworked ahead of hydrostatic testing as follows :
Ø roughly 30 inches from the seam beneath test is brushed that has a cleaning soap Answer or linseed oil. The vacuum box is placed around the coated part from the seam, plus a vacuum is placed on the box.
Apa yang saya tahu, in API 650, this tolerance generally use for usual erection and that is from base to leading. accurate me if I’m Completely wrong sbb saya bukan datang dr background QC. Ini kerana my customer essentially can’t accept our outcome as they refer to API 650 aad they need rationale that will menjelaskan result kami. So saya ingin nak tahu ada cara lain atau reference lain yang boleh membantu saya supaya saya dapat member explanation for my client disamping dapat menjaga kualiti kerja kami. TQ.
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seven. In the end created up complete and hole of welding line is ok, in shape up vertical joint and set up stiffener / key plate in The placement of buckling space
Bubbles or foam produced by air sucked throughout the welded seam will reveal the presence of asianbookie bola porosity from the seam.
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nine. just after end weld from out side check the radius of buckling plate and environment once again making use of stiffener and Key plate
Assamualaikum, saya ingin bertanya mengenai peaking & banding. Sekarang saya terlibat dalam kerja membuat storage tank & kaedah yang kami gunakan untuk erect tank adalah jacking strategy, which happens to be we have to erect the tank starting from top to base. So we already concluded the twelfth study course till eleventh program including the roofing. Them my QC truly by now did the peaking and banding for shell plate but some of the readings have been exceed the tolerance provided in API 650 which is +-13mm.
all rectangular and sketch plates (base plates on which the shell rests that have just one finish rectangular) shall Have got a bare minimum
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As I'm sure wobbling relevant to grouting. could it be your bad experience? I will delighted should you inform me the story why it transpire to my email at [email protected]. many thanks
kabar baik bro…aku juga mo tanya2 tentang air boosting for roof instalation nih…gimana methode-nya? terus di API 650 ada pasalnya nggak…karena aku uprek2 nggak yang ngomong caranya Air boosting deh…atau akunya yang kurang teliti?
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