orbital welding

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• Orbital welding — is a specialised area of welding whereby the arc is rotated mechanically through 360° (180 degrees in double up welding) around a static workpiece, an object such as a pipe, in a continuous process. Contents 1 History 2 Equipment 3 Application …   Wikipedia

• Orbital stretch wrapping — An orbital stretch wrapper with motorized conveyor. Orbital stretch wrapping is a means of applying stretch film to a load consisting of a roll of stretch wrap supported on a vertical rotating ring and a means of passing a load through the ring s …   Wikipedia

• Friction welding — (FW) is a class of solid state welding processes that generates heat through mechanical friction between a moving workpiece and a stationary component, with the addition of a lateral force called upset to plastically displace and fuse the… …   Wikipedia

• Oxy-fuel welding and cutting — Oxyacetylene redirects here. For the song, see Cubanate. Side of metal, cut by oxygen propane cutting torch …   Wikipedia

• Plastic welding — is the process of welding plastic parts together. There are several techniques:Hot gas weldingThis is a plastic welding technique which is analogous to gas welding of metals, though the specific techniques are different. A specially designed heat …   Wikipedia

• сварка неповоротных стыков — Сварка по замкнутому контуру во всех пространственных положениях, при которой объект сварки неподвижен. [ГОСТ 2601 84] Тематики сварка, резка, пайка EN orbital weldingposition pipe welding DE Schweißen in Zwangsроsition FR soudage des joints… …   Справочник технического переводчика

• Electron — For other uses, see Electron (disambiguation). Electron Experiments with a Crookes tube first demonstrated the particle nature of electrons. In this illustration, the profile of the cross shaped target is projected against the tube face at right… …   Wikipedia

• Ferrage (industrie) — Soudage Wikibooks propose un ouvrage abordant ce sujet : Soudage. Le …   Wikipédia en Français

• Soudage — Pour un article sur la théorie du soudage, voir Soudage (Théorie). Le soudage est un moyen d assemblage permanent. Il a pour objet d assurer la continuité de la matière à assembler. Dans le cas des métaux, cette continuité est réalisée à l… …   Wikipédia en Français

• Soudage (homonymie) — Soudage Wikibooks propose un ouvrage abordant ce sujet : Soudage. Le …   Wikipédia en Français

• Soudage des métaux — Soudage Wikibooks propose un ouvrage abordant ce sujet : Soudage. Le …   Wikipédia en Français