一、PP-R环保健康给水管（LS)

1.公称压力2.0MPa-适用于冷、热水管-管材长度一般为4m（可定制）-颜色（浅灰色、白色）

   公称外径（mm）              壁厚（mm）         单价（元/米）      

          16                                   2.2                         5.62

          20                                   2.8                          7.28

           25                                   3.5                         11.08

          32                                   4.4                         18.45

          40                                   5.5                          30.80

          50                                   6.9                          47.05

         63                                   8.6                          79.94

          75                                   10.3                         110.57

          90                                   12.3                         159.71       

          110                                 15.1                         243.21

           160                                  21.9                         513.60

      点评：公称2.0MPa以下适用于冷水管，2.0MPa及其以上适用于冷、热水管。加粗处为较为常用管道。其中20、25和32的管可以盘管供货，盘长度为50米或100米，如需其它长度可以定制。盘管价格与直管一样。

二、PP-R塑铝稳态复合给水管（LS)

1.S3.2 公称压力2.0MPa-适用于冷、热水管-颜色（灰色或白色）  

   公称外径（mm）              壁厚（mm）         单价（元/米）      

          20                                   3.7                          7.28

           25                                  4.6                         11.08

          32                                   5.5                         18.45

          40                                   6.7                          30.80

          50                                   8.0                          47.05

          63                                   10.0                         79.94

          75                                   11.5                       

          90                                   13.7                         

          110                                 16.6          

      点评：与环保管对比，可发现塑铝稳态复合管的最小内管壁厚(铝层里面塑料管的壁厚）为环保给水管的壁厚。 其中20、25和32的管可以盘管供货，盘长度为50米或100米。直管管长一般为4米，其他长度需要定制。