


产品简介
镀锌管,又称镀锌钢管,分热镀锌和电镀锌两种,热镀锌镀锌层厚,具有镀层均匀,附着力强,使用寿命长等优点。电镀锌成本低,表面不是很光滑,其本身的耐腐蚀性比热镀锌管差很多。
产品作用
镀锌管现在主要用于输送煤气、暖气、蔬菜、农业大棚骨架。
产品规格
|
规格
|
壁厚
|
规格
|
壁厚
|
规格
|
壁厚
|
规格
|
壁厚
|
|
DN15
|
1.8
|
DN40
|
1.8
|
DN80
|
2.2
|
DN150
|
2.5
|
|
2.0
|
2.0
|
2.5
|
2.75
|
|
2.2
|
2.2
|
2.75
|
3.0
|
|
2.5
|
2.5
|
3.0
|
3.25
|
|
2.75
|
2.75
|
3.25
|
3.5
|
|
DN20
|
1.8
|
3.0
|
3.5
|
3.75
|
|
2.0
|
3.25
|
3.74
|
4.0
|
|
2.2
|
3.5
|
4.0
|
4.25
|
|
2.5
|
DN50
|
1.8
|
DN100
|
2.0
|
DN200
|
2.75
|
|
2.75
|
2.0
|
2.2
|
3.0
|
|
DN25
|
1.8
|
2.2
|
2.5
|
3.25
|
|
2.0
|
2.5
|
2.75
|
3.5
|
|
2.2
|
2.75
|
3.0
|
3.75
|
|
2.5
|
3.0
|
3.25
|
4.0
|
|
2.75
|
3.25
|
3.5
|
4.25
|
|
3.0
|
3.5
|
3.75
|
4.5
|
|
3.25
|
DN65
|
2.2
|
4.0
|
4.75
|
|
DN32
|
1.8
|
2.5
|
4.25
|
5.0
|
|
2.0
|
2.75
|
DN125
|
2.5
|
DN200
|
5.5
|
|
2.2
|
3.0
|
2.75
|
DN200
|
5.75
|
|
2.5
|
3.25
|
3.0
|
DN200
|
6.0
|
|
2.75
|
3.5
|
3.25
|
|
|
|
3.0
|
3.75
|
3.5
|
|
|
|
3.25
|
|
|
3.75
|
|
|
|
|
|
|
|
4.0
|
|
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