超碰人人干干人人,日韩成人無码AV,一级精品一级AV,日韩大香蕉久伊人AⅤ网,555欧美久久综合视频

Products

5-layer Silage Cover

5-layer Silage Cover

  Longxing company uses the best new resin materials, combined with advanced five-layer co-extrusion technology to produce plastic film for silage (silage cover film, silo bag, wrap film), which has higher puncture resistance, Tearing resistance, gas and water resistance and aging resistance, so as to ensure the silage fermentation environment and ensure the quality of the silage.

  Longxing silage covering film adopts five-layer co-extrusion technology, three layers of white + two layers of black, the white reflective layer above has a reflective effect, and the opaque black bottom layer prevents light from entering, plays a role in shading and cooling, and can be used as a silage pile or The silage covering material can provide a single piece of up to 20 meters, and two pieces of 40 meters spliced together.

  *Good mechanical properties, tear resistance and impact resistance.

  *The gas permeability is low, and it has a good barrier to water and air, and avoids the corruption and deterioration of the silage caused by oxygen penetration.

  *The large width is especially suitable for large-scale pasture silos, single-width laying, avoiding secondary welding and splicing with insufficient cover film width, saving laying time and improving work efficiency.

  *With strong anti-ultraviolet function, it can be used for 1-5 years under natural conditions.

 
A片无线看| 日韩欧美v| 国产黄A片| 无码黄色网| 日韩成年人av| 爱爱无码视频| 91性爱在线视频网| 日韩无码av色图| 日韩中文AV三级片| 免费一级网站在线观看| 大香蕉影视在线| 我想看黄毛片毛片| 免费A片在哪里看| 免费看毛片草逼| 日本孕交A片免费| 国产AA大片| 91AV视频三| 欧美久久一区| 最新AV在线观看资源| 欧美一级悠悠久久| 性爱视频插91| 3级黄色片网站| www.AV片| 影音先锋操逼| 亚洲无码另类一区二区| A片免费网| 国产高清成人AV| 一级黄免费看| 成人口交免费在线观看| A片的网站| 一本道毛片| 美女无码AV| 啊啊啊啊AV| 黄毛片片片| 黄色99| 无限资源欧美| 超碰伊人91久久| 成人人妻视频| 美女图日比一-7污视频| 草人妻91| 激情TS视频|