{"product_id":"xr-640","title":"Gland packing - Flexible graphite and carbon fiber corners | Karbopak XR 640","description":"\u003ch4\u003eKarbopak XR 640 Gland Packing\u003c\/h4\u003e\n\u003cp\u003eThe XR 640 packing is made of expanded graphite and high modulus carbon fiber C98 with the addition of corrosion inhibitors and light PTFE impregnation, which guarantees tightness at lower gland pressure. Its braid is made in the form of reinforced corners, which significantly affects the mechanical strength of the seal, while maintaining excellent sliding properties of graphite.  \u003c\/p\u003e\n\u003ch4\u003eTechnical properties\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Expanded graphite and carbon fiber C98 with PTFE\u003c\/li\u003e\n\u003cli\u003eTemperature range: -200°C to 600°C\u003c\/li\u003e\n\u003cli\u003ePressure resistance:\u003cbr\/\u003ePumps: max. 30 bar\u003cbr\/\u003eValves: max. 200 bar\u003cbr\/\u003eRotary applications: max. 300 bar\u003c\/li\u003e\n\u003cli\u003epH range: 1 – 14 pH\u003c\/li\u003e\n\u003cli\u003eSpeed:\u003cbr\/\u003ePumps: 30 m\/s\u003cbr\/\u003eValves: 3 m\/s\u003cbr\/\u003eRotary applications: 2 m\/s\u003c\/li\u003e\n\u003cli\u003eMaximum load (pV): max. pV ~ 500 bar·m\/s\u003c\/li\u003e\n\u003cli\u003eAverage density: ~1.15 g\/cc\u003c\/li\u003e\n\u003cli\u003eMin. shaft\/bush hardness: ~40 HRC\u003c\/li\u003e\n\u003cli\u003eAvailable in square profiles from S6 to S30 mm (with a tolerance of -5\/+10%)\u003cbr\/\u003e\u003cbr\/\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDOCUMENTEN \u0026amp; DOWNLOADS\u003c\/h4\u003e\n\u003cp\u003eTechnical datasheet: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1025\/9126\/7203\/files\/38e1d8d1718508e4535f.pdf?v=1788632615\" rel=\"noopener\" target=\"_blank\"\u003eDatasheet document\u003c\/a\u003e\u003cbr\/\u003eInstallation instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1025\/9126\/7203\/files\/e44e273e2db2a774a49c.pdf?v=1788632615\" rel=\"noopener\" target=\"_blank\"\u003eInstallation instructions document\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Heat Shieldings","offers":[{"title":"Square 6 mm - Roll length 50 m","offer_id":58412375638403,"sku":"HSXR640.06","price":193.39,"currency_code":"EUR","in_stock":true},{"title":"Square 8 mm - Roll length 30 m","offer_id":58412375671171,"sku":"HSXR640.08","price":183.47,"currency_code":"EUR","in_stock":true},{"title":"Square 10mm - Roll length 40 m","offer_id":58412375703939,"sku":"HSXR640.10","price":302.48,"currency_code":"EUR","in_stock":true},{"title":"Square 12mm - Roll length 30 m","offer_id":58412375736707,"sku":"HSXR640.12","price":302.48,"currency_code":"EUR","in_stock":true},{"title":"Square 14mm - Roll length 22 m","offer_id":58412375769475,"sku":"HSXR640.14","price":302.48,"currency_code":"EUR","in_stock":true},{"title":"Square 16mm - Roll length 17 m","offer_id":58412375802243,"sku":"HSXR640.16","price":302.48,"currency_code":"EUR","in_stock":true},{"title":"Square 18 mm - Roll length 13 m","offer_id":58412375835011,"sku":"HSXR640.18","price":302.48,"currency_code":"EUR","in_stock":true},{"title":"Square 20 mm - Roll length 10 m","offer_id":58412375867779,"sku":"HSXR640.20","price":302.48,"currency_code":"EUR","in_stock":true},{"title":"Square 22 mm - Roll length 9 m","offer_id":58412375900547,"sku":"HSXR640.22","price":302.48,"currency_code":"EUR","in_stock":true},{"title":"Square 25 mm - Roll length 7 m","offer_id":58412375933315,"sku":"HSXR640.25","price":302.48,"currency_code":"EUR","in_stock":true},{"title":"Square 30 mm - Roll length 5 m","offer_id":58412375966083,"sku":"HSXR640.30","price":302.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/9126\/7203\/files\/image_55f24d80-9464-48a3-aefd-af7eb75a4cde.jpg?v=1783429502","url":"https:\/\/heatshieldings.com\/en-eu\/products\/xr-640","provider":"Heat Shieldings ","version":"1.0","type":"link"}