久久精品视频三区,黄片视频在线观看国产的,在线欧美日韩视频

Language: English china
PIPE PRODUCTION LINE… EXTRUDER SERIES PROFILE PRODUCTION L… VACUUM BOX, TRACTOR,… PLASTIC MACHINERY AU… MORE+
PIPE PRODUCTION LINE
The production line is a new type of pipe production line developed by our company through digestion and absorption by adopting new European technology. It is suitable for high-speed extrusion of PE, PP and other polyolefin pipes.
EXTRUDER SERIES
Sjsz series conical twin-screw extruder is mainly composed of barrel screw, gear transmission system, quantitative feeding, vacuum exhaust, heating and cooling and electrical control. It is mainly used for plasticizing and extrusion molding of PVC pipe plate, sheet, film, profile, granulation and ot…
PROFILE PRODUCTION LINE
Polymer stone plastic profile production line: mainly composed of conical twin-screw plastic extruder, mold, (cooling vacuum setting table), heat transfer printing machine, traction machine, cutting machine, stacking rack. The equipment has stable performance, energy saving and excellent quality. Th…
VACUUM BOX, TRACTOR, CUTTER, M…
According to the requirements of customers, the company can configure special equipment to produce spiral silencing tube and core foam pipe unit.
PLASTIC MACHINERY AUXILIARY EQ…
Srl-z series mixer is mainly used for mixing, coloring and drying of various resins, such as polyethylene, polypropylene, polyvinyl chloride, etc., as well as drying and devolatilization of engineering plastics such as ABS, polycarbonate, etc., and also for mixing phenolic resin.
NEWS
Get to know the latest news of svida

Precautions for operation of plastic sheet machine

Precautions for operation of plastic sheet machinedetails+

2020-10-28For the present market, to improve the economic development …

2020-10-28he main machine of plastic extruder is extruder, which is co…

2020-10-28The large-scale plastic extruder can reduce the production c…

2020-10-28Plastic extruder is an important equipment in the wire and c…

2020-10-28Plastic extruder is a kind of common plastic mechanical equi…

Design and construction principle of screw in plastic extrud…

Feeding area of plastic extruder: fixed screw groove depth, … details+

What are the precautions of plastic sheet extruder

The temperature of each section on the barrel of the plastic… details+

Understand melt blown cloth production equipment, melt blown… What are the main equipments of meltblown cloth production l… Low temperature grinding machine for plastic particles PVC p… The importance of using plastic auxiliary equipment in plast… Stainless steel vertical mixer plastic granule mixer types and differences of vertical plastic mixer zhangjiagang svida machinery co., Ltd. Website officially la…
Sales Manager：MISTY YU            Mobile: +86 15150206689            E-mail: plasticmachinery1992@hotmail.com            ZHANGJIAGANG SIWEIDA MACHINERY CO., LTD.
Home About Us PRODUCT VIDEO Sales Network Contact Us
COPYRIGHT：SIWEIDA PLASTIC MACHINERY Record No：Su ICP Bei No. 16014527
国产免费黄色成人片,免费 无码 国产在线观看91一,亚洲日韩一级精品片在线观看,日韩欧美视频免费观看 亚洲人成人无码网WWW国产软件,欧美黄色特级视频,免费看一级片网站,亚洲无码免费电影 亚洲国产一区高清无码,一级黄片性高潮在线视频,国产一级片超黄片,欧美特级特黄AAAAAA片 免费看的特黄黄片,一级毛片AAAAAA免费看91,91精品国产综合久久熟女,免费中文A级毛片无码专区 黄色一级乱伦视频免费观看,国产日韩在精品无码,国产操B精品一区二区三区,中国国产一级高清婬片免费看 亚洲年人视频网站,黄片av小说在现观看,在线视频 不卡一区二区,日韩无码视频高清
灵寿县 德江县 五莲县 绍兴市 嘉荫县 阳春市
石门县 和平区 项城市 北票市 昆山市 察雅县
霍邱县 怀柔区 莆田市 蛟河市 汝州市 乐东