1、JUYOUYOULIANGDEKANGFUSHIXINGNENG
BUYAOYINJIFANGFUBAOHUJIQITAFANGFUCUOSHI，BUHUIDUISHUIHEQITAJIEZHICHANSHENGERCIWURAN。CHANPINSHIYONGSHIJIANZHANG。
2、ZHONGLIANGQINGQIANGDUDA
GUANDAOZHONGLIANGZHANTONGGUIGE、TONGZHANGDUQIUMOZHUTIEGUANDE1/4，SHUINIGUANDAODE1/10。YUNSHUZHUANGXIEFANGBIAN，YIYUANZHUANG。
3、DANGENGUANDAOZHANGDUZHANG
JIANSHAOGUANXIANJIETOU，JIASUANZHUANGSUDU，TIGAOZHENGTIAOGUANXIANZHILIANG。
4、GUANBINEIBIGUANGHUA
减少流阻、提高流速、降低能耗。用较小口径的管道输送同等流量的流体，与同规格钢管相比可提高流量的10%左右；不结垢，长期使用不降低流速。扰和重蚀环境中电缆的防护都有较好效果。
