性能特点：
不构垢、不腐蚀、不滋生细菌、牢固、属于真正的绿色建材，管道内壁光滑，水流阻力小，出水量大。
保温性能好，一般无需额外增加保温材料。
耐温耐压性能好，在正常使用下，使用寿命长达50年。 |
Characteristics:
It belongs to real green,unagglomeration engue erode and solid. Smooth wall of pipeline, little flow resistance large water volume. Good heat preservation capacity, It need not and add more material to heat preservation.
Good temperaturesostant and pressureresistant, under normal instance its life can reach 50 years. |
热熔连接技术参照表：
管材外径
(m) |
熔接深度
(mm) |
热熔时间
(s) |
接插时间
(s) |
冷却时间
(min) |
20 |
14 |
5 |
4 |
3 |
25 |
16 |
7 |
4 |
3 |
32 |
20 |
8 |
4 |
4 |
40 |
21 |
12 |
6 |
4 |
50 |
22.5 |
18 |
6 |
5 |
63 |
24 |
24 |
8 |
6 |
75 |
26 |
30 |
10 |
8 |
90 |
32 |
40 |
10 |
8 |
110 |
38 |
50 |
15 |
10 |
注：1 热熔焊机的设定温度为260℃,在焊机达到设定温度后方可开始工作。
2、当环境温度小于5℃，加工时间应延长50% |
冷热水用Ⅲ型聚丙烯PP-R管材规格尺寸表
S系列 |
S5 |
S4 |
S3.2 |
S2.5 |
压力级别 |
PN1.25MPa |
PN1.6MPa |
PN2.0MPa |
PN2.5MPa |
直径×壁厚
(mm) |
20×2.0 |
20×2.3 |
20×2.8 |
20×3.4 |
25×2.3 |
25×2.8 |
25×3.5 |
25×4.2 |
32×3.0 |
32×3.6 |
32×4.4 |
32×5.4 |
40×3.7 |
40×4.5 |
40×5.5 |
40×6.7 |
50×4.6 |
50×5.6 |
50×6.9 |
50×8.3 |
63×5.8 |
63×7.1 |
63×8.6 |
63×10.5 |
75×6.9 |
75×8.4 |
75×10.3 |
75×12.5 |
90×8.2 |
90×10.1 |
90×12.3 |
90×15.0 |
110×10.0 |
110×12.3 |
110×15.1 |
110x18.3 |
用途 |
冷水供水管 |
热水、冷水供水管 |
施工注意事项：
1、管道连接使用热熔工具时，应遵守电器工具安全操作流程，注意防潮和脏物污染。
2、操作现场不得有明火，严禁对聚丙稀管材进行明火烘弯。
3、聚丙稀管道不得作为拉攀，吊架等使用。
4、直埋暗管道封蔽后，应在墙面或地面标明暗管的位置和走向，严禁在管道冲击或钉金属等尖锐物体。
NOTICE
1.When heat melt tool for connecting pipeline we should comply to safety operation rules and regard damp proof and reif pollution.
2.there isn't fire on operation locale and fire polypropylene pipe with fire.
3.don't pull、climb and hang polypropylene pipe.
4.when underground pipe be closed down, we should signthe position and tend to wards. Don't nail the nail on the pipe and others. |
