{"product_id":"goory-copper-tubing-3-4-in-od-x-50-ft-coil-reliable-refrigeration","title":"GOORY Copper Tubing 3\/4 in OD x 50 ft Coil - Reliable Refrigeration","description":"\u003cp\u003eIn this review the GOORY copper tubing is evaluated for HVAC, refrigeration and DIY use; its biggest selling point is the combination of seamless Annealed C12200 copper construction and a full 50 ft coil that makes it practical for longer runs. For technicians and experienced hobbyists who need \u003cstrong\u003erefrigeration-grade\u003c\/strong\u003e copper that complies with ASTM-B280, this tube delivers strong thermal conductivity and corrosion resistance while remaining easy to bend and join with common fittings.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimension:\u003c\/strong\u003e The 3\/4 in OD and 0.687 in ID sizing gives a predictable flow capacity for many HVAC and refrigeration circuits and matches common ACR fittings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e A full 50 ft coil reduces seams and joints on long runs, saving installation time and potential leak points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial quality:\u003c\/strong\u003e Made from Annealed UNS C12200 copper and meeting ASTM-B280, it offers excellent thermal conductivity and durability where heat transfer matters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrogen charged treatment:\u003c\/strong\u003e The factory treatment helps limit oxidation and impurities, improving longevity in refrigeration service and easing brazing or sweating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to form:\u003c\/strong\u003e The soft, seamless coil bends smoothly for custom shapes and can be cut and flared or sweated to standard fittings without excess springback.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis copper tubing is best for HVAC technicians, refrigeration repair professionals, and DIYers comfortable working with brazing or flare fittings who need a long, continuous length of \u003cstrong\u003eACR tubing\u003c\/strong\u003e for systems like refrigerators, freezers or small air conditioners. The 3\/4 in OD size is commonly used in many residential and light commercial lines.\u003c\/p\u003e\u003cp\u003eThose who should look elsewhere include first-time users who want pre-flared or pre-assembled lines, and projects that require rigid, pre-cut lengths or specialized alloy tubing. If kinking prevention during shaping is critical, a thicker-wall or pre-lined option may be preferable.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh-purity C12200 copper provides solid thermal conductivity and corrosion resistance for refrigeration systems.\u003c\/li\u003e\n\u003cli\u003eThe 50 ft seamless coil reduces joints, making longer installations neater and potentially more reliable.\u003c\/li\u003e\n\u003cli\u003eNitrogen charged treatment minimizes oxidation and impurities for improved lifespan and easier joining.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users report the need to ream the tube before use for optimal reaming ability, so extra prep may be required.\u003c\/li\u003e\n\u003cli\u003eAs a soft coil, it can kink if handled roughly during tight bends or without proper support.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGOORY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAnnealed UNS C12200 copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003eASTM-B280 refrigeration tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter diameter (OD)\u003c\/td\u003e\n\u003ctd\u003e3\/4 in (17.45 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInner diameter (ID)\u003c\/td\u003e\n\u003ctd\u003e0.687 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall thickness\u003c\/td\u003e\n\u003ctd\u003e0.031 in (0.8 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e50 ft (15.24 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe GOORY 3\/4 in copper tubing is a practical choice for technicians and experienced DIYers who need a long seamless coil for refrigeration and HVAC work; its C12200 construction, ASTM-B280 compliance and nitrogen treatment make it durable and easy to join, offering good value when a continuous run is required. Buyers should be prepared to ream and handle bends carefully to avoid kinks.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan this tubing be flared or sweated with standard fittings?\u003c\/strong\u003e\u003cbr\u003eYes. The soft, annealed copper is suitable for both sweating and flare fittings common to refrigeration and HVAC work.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the tube treated to resist oxidation?\u003c\/strong\u003e\u003cbr\u003eYes. The product includes a nitrogen charged treatment intended to reduce oxidation and remove impurities before shipping.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the coil resist kinking during bends?\u003c\/strong\u003e\u003cbr\u003eThe coil bends smoothly but is soft and can kink if not supported or bent with proper technique, so care or a bending tool is recommended.\u003c\/p\u003e","brand":"GOORY","offers":[{"title":"Default Title","offer_id":48232451080411,"sku":"B0DNLYVMZJ","price":194.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81JxoJNjf3L._AC_SL1500.jpg?v=1770914506","url":"https:\/\/gearmusthave.com\/products\/goory-copper-tubing-3-4-in-od-x-50-ft-coil-reliable-refrigeration","provider":"GearMustHave","version":"1.0","type":"link"}