国产日韩一区,亚洲一区日韩一区,婷婷亚洲精品,国产黄大片在线观看

Welcome to xxxxxx Co., Ltd
CN EN

For 13 years, we focused on the R & D

Provide an integrated solution for pipeline reinforcement

Service hotline:

400-XXX-XXXX

400-XXX-XXXX

+ Wechat number:wechat number

Add wechat friends to learn more about products.

Your location: Home > product > Double wall bellows

Double wall bellows

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

029-89100203

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.

  • 国产日韩一区 澳门| 大厂| 理塘县| 饶阳县| 文安县| 科技| 翁牛特旗| 庆元县| 赣州市| 应用必备| 海宁市| 宜兴市| 无锡市| 灵石县| 布拖县| 樟树市| 同德县| 合川市| 信丰县| 沐川县| 上犹县| 崇左市| 富裕县| 弥渡县| 嵊泗县| 湄潭县| 利川市| 谢通门县| 武山县| 金寨县| 柘荣县| 韶山市| 大埔县| 永登县| 华阴市| 崇州市| 大理市| 南丹县| 赤壁市| 专栏| 会理县| http://444 http://444 http://444