欧美一级一片AAA,北欧一级片不卡专区,亚洲高清免费三级片

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
国产特黄东北妇女一级毛卡,欧美一级aaaaaa黄片,亚洲一区二区精品久久AV网站,免费特黄一级日本久久网 久久精品一级毛片温泉,日韩男女一级黄片AAAAAA,日韩精品视频在线观看_,国产免费壹级黄片 久久久久久一级AAA-一级免费黄色录像-一级黄无码不卡视频-国产一级毛片黄色-AAA级黄色视频毛片-中国一级破处毛片-黄色一级视频国产-av无码播放一级毛片免费-日韩AV一级黄片免费看 一级a一级a爰片免费免免软件-试看欧美一级黄片-黄色A片免费一级视频-黄色一级毛片黄毛片-一级毛片免费体验看-国产一级黄色录像-一级黄片无码播放-在线观看一级A片免费-国产真人一级A爱做片免 国产一级黄片免费看久久-真人强奸1级毛片的他免费-俄罗斯av一级毛片-国产乱伦一级黄片-无码性色三级情剧-成人黄色无码一级视频在线观看-日韩一级AV毛片-男人看的一级黄片-仨级片在线999 一级二级AAA级黄色视频,欧美日韩在线免费观看视频,国产中文字幕乱伦av,91日韩免费在线
山西省 读书 温宿县 巴林右旗 成安县 永年县
家居 郧西县 武乡县 马鞍山市 应城市 灯塔市
比如县 峨山 桐梓县 蕲春县 徐水县 益阳市