{"product_id":"vertical-vacuum-furnace","title":"VERTICAL VACUUM FURNACE","description":"\u003cp data-start=\"25\" data-end=\"469\"\u003e\u003cstrong data-start=\"25\" data-end=\"41\"\u003eDescription:\u003c\/strong\u003e\u003cbr data-start=\"41\" data-end=\"44\"\u003eSECO\/WARWICK Vertical Vacuum Furnace, Type 12.0 VVPT-EH-32\/48N. Designed for vacuum heat treatment of repaired gas turbine combustion liners, transition pieces, buckets, nozzles, and other high-temperature alloy parts. Suitable for hardening, tempering, annealing, vacuum brazing, and LPC. Furnace is operational with on-site testing possible. Technical assessment, relocation, and installation within the E.U. are available.\u003c\/p\u003e\n\u003cp data-start=\"471\" data-end=\"847\"\u003e\u003cstrong data-start=\"471\" data-end=\"501\"\u003eKey Components \u0026amp; Features:\u003c\/strong\u003e\u003cbr data-start=\"501\" data-end=\"504\"\u003eVertical vacuum furnace design.\u003cbr data-start=\"535\" data-end=\"538\"\u003e12 bar cooling pressure capability.\u003cbr data-start=\"573\" data-end=\"576\"\u003eVacuum and convection heating operation.\u003cbr data-start=\"616\" data-end=\"619\"\u003eThree heating zones with heating element distribution all around workload.\u003cbr data-start=\"693\" data-end=\"696\"\u003eLow-voltage heating bands and tubes.\u003cbr data-start=\"732\" data-end=\"735\"\u003eConvection heating fan.\u003cbr data-start=\"758\" data-end=\"761\"\u003eNozzle gas inflow system around load and from furnace bottom.\u003cbr data-start=\"822\" data-end=\"825\"\u003eTop hot gas outflow.\u003c\/p\u003e\n\u003cp data-start=\"849\" data-end=\"935\"\u003e\u003cstrong data-start=\"849\" data-end=\"866\"\u003eManufacturer:\u003c\/strong\u003e SECO\/WARWICK\u003cbr data-start=\"879\" data-end=\"882\"\u003e\u003cstrong data-start=\"882\" data-end=\"896\"\u003eModel No.:\u003c\/strong\u003e 12.0 VVPT-EH-32\/48N\u003cbr data-start=\"916\" data-end=\"919\"\u003e\u003cstrong data-start=\"919\" data-end=\"928\"\u003eYear:\u003c\/strong\u003e 2004\u003cbr\u003e\u003cstrong data-start=\"910\" data-end=\"919\"\u003eLocation:\u003c\/strong\u003e Southern Italy\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-start=\"937\" data-end=\"1043\"\u003e\u003cstrong data-start=\"937\" data-end=\"959\"\u003eCapacity \/ Output:\u003c\/strong\u003e\u003cbr data-start=\"959\" data-end=\"962\"\u003eUseful dimensions: 800 mm diameter × 1200 mm high\u003cbr data-start=\"1011\" data-end=\"1014\"\u003eMaximum hearth load: 800 kg\u003c\/p\u003e\n\u003cp data-start=\"1045\" data-end=\"1214\"\u003e\u003cstrong data-start=\"1045\" data-end=\"1069\"\u003eMaximum Temperature:\u003c\/strong\u003e\u003cbr data-start=\"1069\" data-end=\"1072\"\u003e1350°C\u003cbr data-start=\"1078\" data-end=\"1081\"\u003eWorking temperature, vacuum heating: 600–1320°C\u003cbr data-start=\"1128\" data-end=\"1131\"\u003eWorking temperature, convection heating: 150–750°C\u003cbr data-start=\"1181\" data-end=\"1184\"\u003eTemperature uniformity: ±5°C\u003c\/p\u003e\n\u003cp data-start=\"1216\" data-end=\"1540\"\u003e\u003cstrong data-start=\"1216\" data-end=\"1234\"\u003eVacuum System:\u003c\/strong\u003e\u003cbr data-start=\"1234\" data-end=\"1237\"\u003eUltimate vacuum: \u0026lt; 5 × 10⁻² torr\u003cbr data-start=\"1269\" data-end=\"1272\"\u003eMaximum leak rate: 1 × 10⁻³ mbar × l\/s\u003cbr data-start=\"1310\" data-end=\"1313\"\u003eRotary piston pump: 600 m³\/h\u003cbr data-start=\"1341\" data-end=\"1344\"\u003eRoot’s pump: 2000 m³\/h\u003cbr data-start=\"1366\" data-end=\"1369\"\u003eVacuum valve: KWW DN100\u003cbr data-start=\"1392\" data-end=\"1395\"\u003eVacuum transmitter: TTR 216S Leybold-Vacuum\u003cbr data-start=\"1438\" data-end=\"1441\"\u003eVacuum measuring range: 1 × 10⁻³ to 1 × 10³ mbar\u003cbr data-start=\"1489\" data-end=\"1492\"\u003ePartial pressure control range: 10⁻² to 1 mbar\u003c\/p\u003e\n\u003cp data-start=\"1542\" data-end=\"1762\"\u003e\u003cstrong data-start=\"1542\" data-end=\"1561\"\u003eCooling System:\u003c\/strong\u003e\u003cbr data-start=\"1561\" data-end=\"1564\"\u003eMaximum cooling gas pressure: 12 bar absolute\u003cbr data-start=\"1609\" data-end=\"1612\"\u003eMaximum gas pressure during convection heating: 4 bar absolute\u003cbr data-start=\"1674\" data-end=\"1677\"\u003eGas blower motor: 3000\/1500 rpm; 110\/37 kW\u003cbr data-start=\"1719\" data-end=\"1722\"\u003eConvection heating fan: 2 kW; 1500 rpm\u003c\/p\u003e\n\u003cp data-start=\"1764\" data-end=\"2056\"\u003e\u003cstrong data-start=\"1764\" data-end=\"1781\"\u003eConstruction:\u003c\/strong\u003e\u003cbr data-start=\"1781\" data-end=\"1784\"\u003eVacuum chamber material: mild steel\u003cbr data-start=\"1819\" data-end=\"1822\"\u003eVacuum chamber volume: 6.5 m³\u003cbr data-start=\"1851\" data-end=\"1854\"\u003eCover locking: third clamping flange\u003cbr data-start=\"1890\" data-end=\"1893\"\u003eHot zone structure: mild steel\u003cbr data-start=\"1923\" data-end=\"1926\"\u003eThermal insulation: hard graphite felt boards and graphite foam\u003cbr data-start=\"1989\" data-end=\"1992\"\u003eHeating elements: graphite\u003cbr data-start=\"2018\" data-end=\"2021\"\u003eHeating power: 180 kW (3 × 60 kW)\u003c\/p\u003e\n\u003cp data-start=\"2058\" data-end=\"2289\"\u003e\u003cstrong data-start=\"2058\" data-end=\"2071\"\u003eControls:\u003c\/strong\u003e\u003cbr data-start=\"2071\" data-end=\"2074\"\u003eProgrammable logic controller: Siemens S7-315\u003cbr data-start=\"2119\" data-end=\"2122\"\u003eOperator panel: Siemens 477D\u003cbr data-start=\"2150\" data-end=\"2153\"\u003eTemperature controller\/programmer in PLC\u003cbr data-start=\"2193\" data-end=\"2196\"\u003eOver-temperature controller: UDC 100L Honeywell\u003cbr data-start=\"2243\" data-end=\"2246\"\u003eHeating element power control: continuous\u003c\/p\u003e\n\u003cp data-start=\"2291\" data-end=\"2406\"\u003e\u003cstrong data-start=\"2291\" data-end=\"2311\"\u003eInstrumentation:\u003c\/strong\u003e\u003cbr data-start=\"2311\" data-end=\"2314\"\u003eThermocouples: Type S (1 control + 1 safety)\u003cbr data-start=\"2358\" data-end=\"2361\"\u003eThermocouples: Type K (2 isothermal quench)\u003c\/p\u003e\n\u003cp data-start=\"2408\" data-end=\"2441\"\u003e\u003cstrong data-start=\"2408\" data-end=\"2419\"\u003eWeight:\u003c\/strong\u003e\u003cbr data-start=\"2419\" data-end=\"2422\"\u003eApprox. 12,000 kg\u003c\/p\u003e","brand":"SECO Warwick","offers":[{"title":"Default Title","offer_id":45666621292742,"sku":"4862","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/7718\/7014\/files\/vvpt.jpg?v=1774982014","url":"https:\/\/gvtinc.com\/products\/vertical-vacuum-furnace","provider":"GVT, Inc.","version":"1.0","type":"link"}