自拍偷拍另类-自拍偷拍国内-自拍偷拍国产-自拍偷拍第6页-自拍偷拍第4页-自拍偷拍第3页

HD1080

HD1080

HD1080 is a new type of physical foaming insulation material, mainly used in coaxial cable, communication cable, mobile communication base station main cable, five kinds of broadband cable and other cable insulation layer     

HD1080 is mixed with nucleating agent, stereotypes, activators and other additives in the PE based materials, users do not need to add the other materials and additives, put HD1080 directly into the hopper. Easy to use, simple process, high electric performance and good stability.

Please refer to the following processing conditions when using.

L/D=32:138:1):

First zone

Second zone

Third zone

Forth zone

Fifth zong

Sixth zone

Die head

Die mouth

Screw speed

r/m

158℃

172℃

188℃

198℃

205℃

195℃

178℃

165℃

26—32

   

The above table is for reference only, the actual processing temperature should be based on the technical parameters of the extruder,through the gentle adjustment and practical operation to set.

In order to prevent the increase of the bubble hole in the extruder, the melting section should maintain the appropriate pressure, if the pressure is not enough, there will be large gaps and holes. The selection of the screen, the die core and the die sleeve are all the factors that influence the melt pressure.

 

Package:

 

Form:       pellets

Package:     25 kg bags

They should be stored in a dry and cool area.


Previous: HD101
Next: HD1029
主站蜘蛛池模板: 国产熟女色在县视频| 中文字幕丅V在线观看| 国产精品人妻无码专区| 91欧美视频在线| 午夜无码无遮挡在线观看| 欧美性猛交×XXX乱大交麻豆| 精品久久久久久中文幕人妻爱掐死| 国产AV无码专区亚洲AV麻豆一| 亚洲愉拍99热| 欧美一级艳片爽快片| 国产亚洲中文字幕99精品视频| .中文中文无码人妻AV在线.| 日韩无码不卡一区二区| 精品无码av一级爽爽爽爽| JULIA中文字幕久久一区二区| 无码精品久久久久久人妻| 久久久久久亚洲| HEYZO朝桐光一区二区| 少妇人妻30p| 韩国成人免费网站| 妖精视频yjsp网站| 欧美精品A片在线观看不卡3p| 国产精品99精品无码亚视| 亚州A片在线观看| 久久香蕉大视频| Chinese极品少妇HD| 欧美精产国品一区二区区别| 1000部毛片A片免费观看| 久久在线播放不卡| 9 7精品无码人妻视频| 无码人妻AⅤ一区二区三区玉蒲团 无码人妻AⅤ一区浪潮中文 | 嗯 啊潮喷嗯啊轻点高H视频| 亚洲av网成人精品在线| 久久久久久久久久久久亚洲| 1区2区3区4区日批欧美| 免费蜜臀av一区二区三区人妻| 成人性生交XXXXX网站| 日韩伦理欧美一区| 国产精品无码久久久最受欢迎角色| 日韩无码 国产精品| jlzzjlz亚洲女人高潮|