久久亚洲精品无码观看不,性色AV无码一区二区三区人妻,国产精品一级二级a毛日韩在线,乐播一区二区三区无码视频免费看www.packfs.com

Welcome to xxxxxx Co., Ltd
CN EN

New pipeline Manufacturer & amp; Customized overall solution

Integrated service provider of fluid pipeline system engineering

Service hotline:

400-000-0000

+ Wechat number:wechat number

Add wechat friends to learn more about products.

Your location: Home > 產(chǎn)品展示 > Double wall bellows

Double wall bellows 001

The high density (HDPE) double wall corrugated pipe produced by our company is a new type of plastic pipe after hot melt extrusion and vacuum molding. Its inner wall is smooth and its outer wall is concentric annular hollow corrugated. It has the characteristics of high strength, light weight, corrosion resistance and long service life. It has become a substitute for traditional drainage and sewag

National hotline

13893689311

Details
Application fields of PE threading pipe:

1. Municipal water supply pipe network system.

2. Urban and rural drinking water pipelines.

3. Material and liquid transmission pipelines in chemical industry, chemical fiber, food, forestry, printing and dyeing, pharmaceutical, light industry, papermaking, metallurgy and other industries.

4. Agricultural irrigation pipeline.

5. Post and telecommunications lines and power line protection sleeves.

6. Mine mortar transmission pipeline.

7. Post and telecommunications lines and power line protection sleeves.

安徽省| 安福县| 宁武县| 琼中| 通榆县| 清原| 临武县| 乌兰浩特市| 淮南市| 涪陵区| 内丘县| 昂仁县| 内丘县| 长垣县| 屏东市| 静海县| 胶州市| 万源市| 陇川县| 海口市| 富锦市| 定结县| 荥阳市| 恩平市| 淮安市| 车险| 河间市| 布尔津县| 呈贡县| 青冈县| 扎赉特旗| 潮安县| 房产| 武隆县| 哈尔滨市| 宁化县| 乐平市| 湟源县| 抚宁县| 寻乌县| 军事|