Pipeline fittings. Welding of fittings to pipeline. Technical requirements
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Pipeline fittings. Incoming materials, semifinished products and components inspection
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Pipeline fittings. friction units pivot-saddle and stem-bushing. Design and dimensions
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Pipeline fittings. Packing washers with easily fusible filler. Design, basic dimensions, production technique
Document status: Active
Pipeline fittings. Heat treatment of blanks (parts) made of titanium and titanium alloys. Typical process
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