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  • Advantages of copper tubes

    The copper tubes have a hard texture, is not easy to corrode, and is resistant to high temperature and high pressure, and can be used in various environments. Í samanburði við þetta, annmarkar margra annarra röra eru augljósir. Til dæmis, the galvanized steel pipes used in the past are very easy to rust, and the problems such as yellowing…
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  • Material and characteristics of copper clad laminate

    1. Copper-clad phenolic paper laminate: It is a laminated product made of insulating impregnated paper (TFz-62) or cotton fiber impregnated paper (1TZ-63) impregnated with phenolic resin after hot pressing. A single sheet of alkali-free glass impregnated tape is attached, and copper foil is applied to one side. Mainly used as a printed circuit board in radio equipment. 2. Copper-clad phenolic…
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  • Koparstöng

    Koparstöng, einnig þekktur sem kopar strætó bar eða kopar strætó bar, er úr koparefni og er með ferhyrndu eða afgerðu (ávöl) rétthyrndur langleiðari (nú almennt notað kringlótt koparstöng til að forðast losun þjórfé), í hringrásinni Spilar það hlutverk að bera straum og tengja rafbúnað. Koparstangir hafa verið mikið notaðar í rafbúnaði, especially…
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  • Kopar rör

    Copper tube is also called red copper tube. Einskonar málmrör úr járni eru pressuð og teiknuð óaðfinnanleg rör. Kopar rör hafa einkenni góðrar rafleiðni og hitaleiðni, helstu efni leiðandi fylgihluta og hitaleiðni aukabúnaðar rafeindavöru, og verða fyrsti kostur nútíma verktaka til að setja upp kranavatnsrör, heating and…
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  • The use of copper bus

    1. Welding characteristics and welding process of copper bus bar There are two types of copper busbar connection at the power station: bolt fastening and welding. Copper has excellent electrical conductivity Properties, hitaleiðni, heat resistance, and processability, pure copper is industrial pure copper with a wcu of not less than 99.5%. 2. Copper welding characteristics 1.High thermal conductivity The…
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  • brass

    Copper tube straightening: 1. For the straightening of copper and copper alloy pipes, first fill the pipe with sand, and then use a straightener to straighten: you can also place the sand-filled copper pipe on a flat plate or a workbench. Plate, and then use a rubber mallet, wooden clog or square wood to tap lightly along the tube to…
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  • Knowledge of brass

    Common tools: 1.Machine tools: grinding wheel saw, hand drill, bench drill, impact drill, DC welding machine, argon arc welding machine, osfrv. 2.Tools: adjustable wrench, spanner, hand hammer, ladle, needle, bench vise, hand saw, pipe bender, edger, manual test pump, rubber hammer, straightener, file, oxygen cylinder, Acetylene gas cylinder, oxygen gauge, pressure gauge, acetylene gauge, gas Welding torch, cutting torch, welding…
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  • Introduction of copper tube

    Copper and brass pipeline installation This process standard is applicable to copper pipes and working pressures with a working pressure below 4MPa and a temperature of 250 ~ -196C. Installation of brass pipes with a force of 22 MPa or less and a temperature of 120 ~ -158 “C. Common materials for construction preparation: 1. Pipes: Commonly used copper pipes and…
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