タイトルまたは説明

round four-hole mgo tube: 1, with certificate: SGS mainly used as insulation material for heating elements 2, model:the size can be customized according special requirements, also we have our standard as below:(outside diameter x inner diameter x length) Φ4x1.1x*0mm Φ5.0x1.3x*5mm Φ6x1.4x*5mm Φ7x1.6x*5mm Φ8x1.8x*5mm Φ 9x2.5x*5mm Φ*1x3x*0mm Φ*2x3.5x*0mm Φ*3x4x*0mm Φ*5x4x*0mm Φ*6x4x*0mm Φ*7x5x*0mm Φ*8x5x*0mm Φ *9x5.5x*0mm Φ*0x5.5x*0mm Φ*2x6x*0mm Φ*4x6.8x*0mm Φ*5x7x*0mm Φ*6x7x*0mm Φ *8x8x*0mm 3, the mininum OD:1.2mm 4, material:*9%MgO power 5, apperance:white color, smooth, holes distribute uniformly