女同在线观看亚洲国产精品,9孩岁女精品╳片,日韩AV午夜在线观看,亚洲国产精品线播放,日韩欧美亚洲综合久久,亚洲日本偷拍中文字幕,日本www在线视频,性感人妻一区二区三区,国产91精品久久久久久久 ,国产成人午夜福利精品

中文版    |    ENGLISH


XPS Heat Insulation Foamed Plate Extrusion Line
XPS Heat Insulation Foamed Plate Extrusion Line
 
 
With perfect closed alveolate construction, XPS heat insulation plate is considered to be the best insulation material in the market. Granules from recycled EPS plate, as the main material, go through the die foaming extruder, calibrator, haul-off and cutting unit. With lower density,water absorption,thermal conductivity and vapour penetrability than of other kinds of heat insolution plates, XPS heat insulation plate features with high strength, low wight, airtightness, corrosion resistance, aging resistance and low cost. Therefore this plate can be widely used in house insulation system,in cold storage、camps、barns and civil constructions, in ground constructions of airport raceway and square, in road and railway engineering constructions,in heat insulation system of apartments,office buildings and workshops.

XPS heat insulation plate extrusion line has two types: single screw tandem extruders type and co-rotation parallel twin screw extruder and single screw extruder.The model is like following: 135/150single screw tandem extruder type and 75/150 co-rotation parallel twin screw extruder and single screw extruder.Because of high mixing efficiency, co-rotation twin screw etruder can process material of different components.

Newly designed vacuum forming machine by Jwell, calibrating the plate by vacuum negative pressure, can lower the density of product and cut dow the production cost in the conditon that quality of plate can be well kept.
 
Model XPS135/150 XPS75/150
Extruder     ?135/32 ?150/34            ?75/40 ?150/34
Main motor power (Kw)       75/90 75                90 75
Production Width (mm) 600-1200 600-1200
Production Thickness (mm) 20-120 20-120
Capacity(m3/24h) ≥200 ≥250
    已到第一個(gè)      下一個(gè)PVC Free Foamed Sheet, Board, Decoration Sheet Production Line

Copyright ? Qingdao Hualei Plastic Machinery Co., Ltd. All Rights Reserved.
Web:
http://www.sw369.com  Mobile: 13698678317 / 15615121789  Tel: 86-532-82230987
Address: Shanghai Road, Nanguan Industrial Park, Jiaozhou City, Qingdao, China
E-mail:
835085581@qq.com


guomoba国模吧大胆高清| 亚洲日产AV中文字幕无码偷拍| 少妇高潮惨叫喷水在线观看| 色二av手机版在线| 亚洲欧美成人一区二区三区| 女人高潮内射99精品| 边亲边脱边捏胸视频| 欧美不卡一区二区三区| 亚洲乱妇熟女爽到高潮的片| 亚洲av产在线精品亚洲第一站| 97久久超碰国产精品2021| 国产女人在线观看| 天堂在线www天堂中文在线| 国产精品99久久久久久董美香| 无码av波多野结衣久久| 中文字幕在线不卡一区二区| 亚洲精品乱码免费精品乱| 免费一级黄色好看的国产| 美女脱了内裤打开腿让人的桶| 亚洲精品国产字幕久久麻豆| 国产极品视频一区二区三区| 亚洲综合中文字幕国产精品欧美| 亚洲综合久久精品哦夜夜嗨| 少妇人妻偷人精品免费| 大桥未久亚洲无AV码在线| 国产91视频观看| 欧美+日韩+精品| 九九热在线视频观看这里只有精品 | 亚洲爆乳中文字幕无码专区网站 | 国产成人av在线影院| 欧美熟妇丰满肥白大屁股免费视频| 中文字幕乱码亚洲影视| 亚洲天堂av 在线| 亚洲国产精品久久久久久网站| 丝袜人妻无码中文字幕综合网| 国产欧美乱码在线看| 国产日韩欧美亚洲精品95| 在线a网站| 亚洲av男人的在线的天堂| 亚洲一区二区三区中文视频| 日日噜噜夜夜狠狠久久无码区|