亚洲中文字幕无码久久2017

                                                            English | 添加收藏 | 設為首頁
                                                            您所在的位置:網站首頁 > > 產品中心 > 內外屏蔽材料聚烯烴類交聯型半導電(不可剝離)外屏蔽料 YPB-35, YPB-10
                                                            聚烯烴類交聯型半導電(不可剝離)外屏蔽料 YPB-35, YPB-10
                                                            Cross-linkable Semi-conductive Non-Strippable Shielding PE Compound ...
                                                            型號:0

                                                            參考價:¥

                                                            說明:如您對該產品感興趣,請在此輸入您的手機號將本產品的地址 發送至您手機上。
                                                            Product description 產品描述
                                                            This kind of products is applicable from 10KV to 35KV cross-linkable semi-conductive non-strippable insulation shielding between conductors of extrusion insulation power cables and insulation layers. It is manufactured with special polyolefin and special chemical additives by Swiss BUSS extrusion equipment through compounding process and achieves ≥50 N/cm peel strength between insulation shielding and insulation layers (Comply with JB/T 10738-2007).
                                                            本產品適用于10KV和35KV及以下擠包絕緣電力電纜導體與絕緣層交聯型半導電不可剝離外屏蔽,采用特制聚烯烴及特殊化工助劑經先進的瑞士BUSS設備混煉加工而成,可得到外屏蔽與絕緣層間剝離強度≥50 N/cm。(符合JB/T 10738-2007標準)
                                                             
                                                            Processing Indicator 加工工藝
                                                            Recommend to process with the PE extruder. 建議使用聚乙烯專用擠出機進行加工。
                                                            Model
                                                            牌號
                                                            Machine Barrel Temperature
                                                            機筒溫度
                                                            Molding Temperature
                                                            機頭溫度
                                                            YPB-35(non-strippable)
                                                            YPB-10(non-strippable)
                                                            80-109℃ 110-118℃
                                                             
                                                             
                                                             
                                                            Physical and Electrical Properties 物理和電氣性能
                                                            Item
                                                            試驗項目
                                                            Unit
                                                            單位
                                                            Technical requirements
                                                            技術要求
                                                            YPB-35(non-strippable) YPB-10(non-strippable)
                                                            Relative Density
                                                            相對密度
                                                            g/cm3 ≤1.13 ≤1.15
                                                            Tensile Strength
                                                            拉伸強度
                                                            MPa ≥12 ≥10
                                                            Elongation at Break
                                                            斷裂伸長率
                                                            % ≥200 ≥230
                                                            20℃Volume Resisitivity
                                                            20℃體積電阻率
                                                            Ω·cm ≤80 ≤100
                                                            Volume Resisitivity
                                                            體積電阻率90℃
                                                            Ω·cm ≤2500 ≤5000
                                                            90℃Volume Resisitivity after air aging(100℃×168h)
                                                            100℃168小時空氣熱老化后
                                                            90℃時體積電阻率
                                                            Ω·cm ≤500 ≤1000
                                                            Air aging test
                                                            空氣熱老化試驗
                                                            (135±2℃)×168h
                                                            Tensile Strength Variation After Aging
                                                            拉伸強度變化率
                                                            % ±25 ±30
                                                            Elongation Variation After Aging
                                                            斷裂伸長變化率
                                                            % ±25 ±30
                                                            Hot Set Test
                                                            熱延伸
                                                            200℃×0.2MPa×15min
                                                            Hot Elongation
                                                            負荷下伸長率(Hot)
                                                            % ≤100 ≤100
                                                            Permanent Deformation after Cooling
                                                            冷卻后永久變形(Set)
                                                            % ≤15 ≤15
                                                            Peel Strength
                                                            剝離強度20℃
                                                            N/cm ≥50 ≥50
                                                             

                                                            亚洲中文字幕无码久久2017