{"product_id":"hengsen-standard-wall-90-degree-copper-elbows","title":"HENGSEN Standard-Wall 90° Copper Elbows | 6.35–133 mm","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHENGSEN Standard-Wall 90° Copper Elbows provide a right-angle connection for copper pipework in refrigeration and air-conditioning installations. The equal-size socket ends connect matching copper tubes where a 90-degree change in direction is required.\u003c\/p\u003e\n\u003cp\u003eThis range includes 30 listed sizes from 6.35 to 133 mm, with wall thicknesses from 0.8 to 3.0 mm depending on the selected size. Each option combines a specific connection size and wall thickness for clear ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e90-degree elbow configuration:\u003c\/strong\u003e Provides a right-angle turn in copper piping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCopper construction:\u003c\/strong\u003e Copper fitting with socket ends for compatible copper tubing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30 size options:\u003c\/strong\u003e Select from the listed 6.35–133 mm range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecified wall thickness:\u003c\/strong\u003e Each size is paired with its listed wall thickness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEqual-size ends:\u003c\/strong\u003e Both connections use the same listed size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHENGSEN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e90° Copper Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eStandard Wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAngle\u003c\/td\u003e\n\u003ctd\u003e90°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Configuration\u003c\/td\u003e\n\u003ctd\u003eEqual Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Style\u003c\/td\u003e\n\u003ctd\u003eSocket × Socket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eListed Connection Size Range\u003c\/td\u003e\n\u003ctd\u003e6.35–133 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall Thickness Range\u003c\/td\u003e\n\u003ctd\u003e0.8–3.0 mm, depending on size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Variants\u003c\/td\u003e\n\u003ctd\u003e30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification Format\u003c\/td\u003e\n\u003ctd\u003eConnection Size × Wall Thickness\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eVariant\u003c\/th\u003e\n\u003cth\u003eListed Connection Size (mm)\u003c\/th\u003e\n\u003cth\u003eWall Thickness (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e6.35 × 0.8 mm\u003c\/td\u003e\n\u003ctd\u003e6.35\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 × 0.8 mm\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9.52 × 0.8 mm\u003c\/td\u003e\n\u003ctd\u003e9.52\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 × 0.8 mm\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12 × 0.8 mm\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12.7 × 0.8 mm\u003c\/td\u003e\n\u003ctd\u003e12.7\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e15.88 × 0.8 mm\u003c\/td\u003e\n\u003ctd\u003e15.88\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e16 × 0.8 mm\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e19 × 0.9 mm\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003ctd\u003e0.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e22 × 1.0 mm\u003c\/td\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003ctd\u003e1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e22.23 × 1.0 mm\u003c\/td\u003e\n\u003ctd\u003e22.23\u003c\/td\u003e\n\u003ctd\u003e1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e25 × 1.1 mm\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e1.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e25.4 × 1.1 mm\u003c\/td\u003e\n\u003ctd\u003e25.4\u003c\/td\u003e\n\u003ctd\u003e1.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e28 × 1.1 mm\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003ctd\u003e1.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e28.58 × 1.1 mm\u003c\/td\u003e\n\u003ctd\u003e28.58\u003c\/td\u003e\n\u003ctd\u003e1.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e32 × 1.2 mm\u003c\/td\u003e\n\u003ctd\u003e32\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e35 × 1.3 mm\u003c\/td\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003ctd\u003e1.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e38 × 1.4 mm\u003c\/td\u003e\n\u003ctd\u003e38\u003c\/td\u003e\n\u003ctd\u003e1.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e41.28 × 1.5 mm\u003c\/td\u003e\n\u003ctd\u003e41.28\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e42 × 1.5 mm\u003c\/td\u003e\n\u003ctd\u003e42\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e45 × 1.5 mm\u003c\/td\u003e\n\u003ctd\u003e45\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e50 × 1.7 mm\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e1.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e51 × 1.7 mm\u003c\/td\u003e\n\u003ctd\u003e51\u003c\/td\u003e\n\u003ctd\u003e1.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e54 × 1.7 mm\u003c\/td\u003e\n\u003ctd\u003e54\u003c\/td\u003e\n\u003ctd\u003e1.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e67 × 1.8 mm\u003c\/td\u003e\n\u003ctd\u003e67\u003c\/td\u003e\n\u003ctd\u003e1.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e76 × 2.0 mm\u003c\/td\u003e\n\u003ctd\u003e76\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e80 × 2.0 mm\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e89 × 2.3 mm\u003c\/td\u003e\n\u003ctd\u003e89\u003c\/td\u003e\n\u003ctd\u003e2.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e108 × 2.8 mm\u003c\/td\u003e\n\u003ctd\u003e108\u003c\/td\u003e\n\u003ctd\u003e2.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e133 × 3.0 mm\u003c\/td\u003e\n\u003ctd\u003e133\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eAll values are in millimeters. Listed connection sizes identify the product options; they are not the elbow’s overall dimensions. Confirm the mating tube and socket fit before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCopper piping for refrigeration and air-conditioning systems.\u003c\/li\u003e\n\u003cli\u003eCold room and commercial refrigeration installations.\u003c\/li\u003e\n\u003cli\u003eEquipment maintenance and replacement of matching 90-degree fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSelection \u0026amp; Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSelect the exact size and wall thickness required by your piping specification. Closely spaced sizes such as 15.88 and 16 mm, or 22 and 22.23 mm, are separate options and should not be substituted without checking the fit.\u003c\/p\u003e\n\u003cp\u003eHave a qualified installer confirm the joining procedure and suitability for the system’s pressure, temperature and refrigerant. Check joint quality and test the completed pipework before commissioning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRequest a Quote\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSend the required size × wall thickness, quantity and delivery destination. Include your piping specification if you need help identifying the correct option.\u003c\/p\u003e","brand":"HENGSEN","offers":[{"title":"6.35 × 0.8 mm","offer_id":44244227588155,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"8 × 0.8 mm","offer_id":44244227620923,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"9.52 × 0.8 mm","offer_id":44244227653691,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"10 × 0.8 mm","offer_id":44244227686459,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"12 × 0.8 mm","offer_id":44244227719227,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"12.7 × 0.8 mm","offer_id":44244227751995,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"15.88 × 0.8 mm","offer_id":44244227784763,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"16 × 0.8 mm","offer_id":44244227817531,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"19 × 0.9 mm","offer_id":44244227850299,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"22 × 1.0 mm","offer_id":44244227883067,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"22.23 × 1.0 mm","offer_id":44244227915835,"sku":null,"price":1.0,"currency_code":"USD","in_stock":true},{"title":"25 × 1.1 mm","offer_id":44244227948603,"sku":null,"price":2.0,"currency_code":"USD","in_stock":true},{"title":"25.4 × 1.1 mm","offer_id":44244227981371,"sku":null,"price":2.0,"currency_code":"USD","in_stock":true},{"title":"28 × 1.1 mm","offer_id":44244228014139,"sku":null,"price":2.0,"currency_code":"USD","in_stock":true},{"title":"28.58 × 1.1 mm","offer_id":44244228046907,"sku":null,"price":2.0,"currency_code":"USD","in_stock":true},{"title":"32 × 1.2 mm","offer_id":44244228079675,"sku":null,"price":3.0,"currency_code":"USD","in_stock":true},{"title":"35 × 1.3 mm","offer_id":44244228112443,"sku":null,"price":3.0,"currency_code":"USD","in_stock":true},{"title":"38 × 1.4 mm","offer_id":44244228145211,"sku":null,"price":4.0,"currency_code":"USD","in_stock":true},{"title":"41.28 × 1.5 mm","offer_id":44244228177979,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"42 × 1.5 mm","offer_id":44244228210747,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"45 × 1.5 mm","offer_id":44244228243515,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"50 × 1.7 mm","offer_id":44244228276283,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true},{"title":"51 × 1.7 mm","offer_id":44244228309051,"sku":null,"price":8.0,"currency_code":"USD","in_stock":true},{"title":"54 × 1.7 mm","offer_id":44244228341819,"sku":null,"price":8.0,"currency_code":"USD","in_stock":true},{"title":"67 × 1.8 mm","offer_id":44244228374587,"sku":null,"price":13.0,"currency_code":"USD","in_stock":true},{"title":"76 × 2.0 mm","offer_id":44244228407355,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"80 × 2.0 mm","offer_id":44244228440123,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"89 × 2.3 mm","offer_id":44244228472891,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"108 × 2.8 mm","offer_id":44244228505659,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true},{"title":"133 × 3.0 mm","offer_id":44244228538427,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8920\/8123\/files\/Codex_2026_9_21_13_47_26.png?v=1789969731","url":"https:\/\/xiaxuecoldroom.com\/products\/hengsen-standard-wall-90-degree-copper-elbows","provider":"XIAXUE Refrigeration","version":"1.0","type":"link"}