Seller Vacuumbellow

edged forming bellows for monocrystalline silicon furnaces,vacuum bellows for vacuum & super vacuum systems edged forming bellows for monocrystalline silicon furnaces specification: 1,outer diameter: ?130 2,inner diameter: ?90 3,material: vacuum sus 316l,sus 304,am350,hastelloy alloy c haynes alloy 242,inconel 625 and 718 alloy, titanium 4,compression: 70 pourcent 5,extended rate: 15 pourcent 6,vacuum leak rage: 1×10-13pa·m3/s 7,life time: >100,000 cycles 8,welcome customized. edge forming bellows applicance: aerospace, vacuum industry, semiconductor industry, solar energy photovoltaic industry, medical equipments and synchronized radiation accelerator industry and others. about us: aps vacuum bellow co., ltd is china manufacturer of vacuum bellows, including edge welded bellows and hydro forming bellows, which is located in zhejiang province. with well-equipped testing equipment and strong technical support and many years of manufacturing experience of instrument and vacuum equipment components, our company has been selected to produce products for worldwide customers. aps vacuum bellow co., ltd can meet your most demanding project requirements while exceeding your expectations