PVC-M pipe, fully known as Modified Polyvinyl Chloride Pipe, is a high-performance plastic pipe made through physical toughening modification technology on the basis of traditional rigid polyvinyl chloride (PVC-U). It overcomes the shortcomings of traditional PVC-U pipes, such as high brittleness at low temperatures and poor impact resistance, while retaining the advantages of PVC material, such as high strength, corrosion resistance, and low cost. It is hailed as a new generation of water supply pipe that is "safer, more economical, and superior".
Product characteristics of PVC-M pipe:
1. Lightweight, convenient for handling and loading/unloading: PVC pipe is lightweight, with a specific gravity only 1/5 that of iron pipes. It is convenient for handling, loading/unloading, and construction, saving labor.
2. Excellent chemical resistance: PVC pipes exhibit excellent acid resistance, alkali resistance, and corrosion resistance, making them highly suitable for use in the chemical industry.
3. Low fluid resistance: The PVC pipe wall is smooth, resulting in low fluid resistance. Its roughness coefficient is only 0.009, which is lower than that of other pipes. Under the same flow rate, the pipe diameter can be reduced by 1-2 grades.
4. High mechanical strength: PVC pipes exhibit excellent water pressure resistance, external pressure resistance, and impact resistance, making them suitable for piping projects under various conditions.
5. Excellent electrical insulation: PVC pipes possess excellent electrical insulation properties, making them suitable as conduits for wires and cables, as well as for wire routing in buildings.
6. No impact on water quality: PVC pipes have been confirmed by dissolution experiments to have no impact on water quality, making them an excellent choice for water distribution piping.
7. Easy construction: PVC loose sleeves can be directly connected by fitting, and flat bell pipes can be bonded with adhesive. The construction is quick and easy, resulting in low construction costs.
Product applications of PVC-M pipe:
1. Tap water piping project
2. Electrical piping engineering
3. Building piping engineering
4. Sewer piping project
5. Telecommunications piping engineering
6. Well drilling and piping engineering
7. Brine piping engineering
8. Natural gas piping engineering
9. Chemical plant piping engineering
10. Piping engineering for paper mills
11. Piping engineering for brewing and fermentation factories
12. Piping engineering for electroplating factory
13. Agricultural irrigation piping project
14. Horticultural piping engineering
15. Mine plant piping engineering
16. Aquaculture piping engineering
17. Expressway piping engineering
18. Golf course project
19. Plastic rafts for fishing
20. Outdoor buried fire protection engineering
High impact resistance: Through molecular structure optimization, PVC-M exhibits a notch impact strength that is more than three times that of ordinary UPVC pipes, and its low-temperature impact strength is even 6-10 times higher.
Specification:
|
化学品 |
23oC
|
60oC
|
化学品
|
23oC
|
60oC
|
|
乙醛
|
×
|
×
|
钡盐
|
⊙
|
⊙
|
|
乙醛胺40%水溶液
|
〇
|
×
|
啤酒
|
⊙
|
⊙
|
|
醋酸蒸气
|
⊙
|
⊙
|
甜菜醣溶液
|
⊙
|
⊙
|
|
冰醋酸
|
⊙
|
×
|
苯甲醛10%溶液
|
⊙
|
×
|
|
20%醋酸
|
⊙
|
⊙
|
苯甲醛10%以上
|
×
|
×
|
|
80%醋酸
|
⊙
|
〇
|
苯
|
×
|
×
|
|
醋酸酐
|
×
|
×
|
苯磺酸10%
|
⊙
|
⊙
|
|
丙酮
|
×
|
×
|
苯甲酸(安息香酸)
|
×
|
×
|
|
乙炔(电石气)
|
〇
|
〇
|
黑液纸厂
|
⊙
|
⊙
|
|
己二酸
|
⊙
|
⊙
|
漂液12.5%有效氯
|
⊙
|
⊙
|
|
丁基苯甲醇
|
×
|
×
|
漂液5.5%有效氯
|
⊙
|
⊙
|
|
丁醇(正丁醇)
|
⊙
|
⊙
|
硼砂
|
⊙
|
⊙
|
|
丁醇(2-丁醇)
|
⊙
|
×
|
硼酸
|
⊙
|
⊙
|
|
乙醇
|
⊙
|
⊙
|
三氟化硼
|
⊙
|
⊙
|
|
六烷醇
|
⊙
|
⊙
|
溴酸
|
⊙
|
⊙
|
|
异丙
(2-丙醇)
|
⊙
|
⊙
|
液溴
|
×
|
×
|
|
甲醇
|
⊙
|
⊙
|
25%溴气
|
⊙
|
⊙
|
|
丙醇
|
⊙
|
⊙
|
溴水
|
⊙
|
⊙
|
|
氯丙烯
|
×
|
×
|
丁二烯
|
⊙
|
⊙
|
|
明矾
|
⊙
|
⊙
|
丁烷
|
⊙
|
⊙
|
|
氨
|
⊙
|
⊙
|
丁四椁
|
⊙
|
×
|
|
氨(液)
|
×
|
×
|
丁二醇
|
⊙
|
⊙
|
|
氨水
|
⊙
|
⊙
|
醋酸丁酯
|
×
|
×
|
|
铵水
|
⊙
|
⊙
|
丁基酚
|
⊙
|
×
|