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PVC-U water supply pipe:
PVC-U pipe is made of sanitary polyvinyl chloride (PVC) resin as the main raw material, adding appropriate amount of stabilizer, lubricant, filler, extension agent, etc., extruded by plastic extruder and molded by injection molding machine, through cooling, Curing, shaping, inspection, packaging and other processes to complete the production of pipes and fittings. Compared with traditional pipes, PVC-U pipes have the advantages of light weight, corrosion resistance, small water flow resistance, energy saving, quick installation, and low cost. They have been vigorously promoted and applied, and the effect is remarkable.
Material:PVC
performance:
| Require | Project | |
| density(kg/m3) | 1350-1550 | |
| Vicat softening temperature(ºC) | >79 | |
| Longitudinal retraction | <5 | |
| Dichloromethane Immersion Experiment | Surface change not inferior to 4L | |
| tensile yield strength(Mpa) | >40 | |
| Drop hammer impact test (0ºC) | <10% | |
PVC-U Pipe for Low Pressure Water Delivery Irrigation: (PVC pipe, Water pipe)
| Nominal diameter(mm) | wall thickness(mm) | |
| 50 | 2 | |
| 75 | 2.3 | |
| 110 | 3.2 | |
| 160 | 4 | |
| 200 | 4.9 | |
Features and benefits of the PVC-U water supply pipe :
1. PVC-U pipes are hygienic and non-toxic, and will not scale, grow algae and other microorganisms during use, and will not cause secondary pollution to water quality.
2. The flow resistance is small, the inner wall of the PVC pipe is smooth, the flow resistance is small, the roughness is 0.008-0.009, and the water delivery capacity is 50% higher than that of the cast iron pipe.
Soil pipe increased by 50%
3. Long service life, the service life of traditional pipes is 20-30 years, and the service life of PVC-U pipes is not less than 50 years
4. Light in weight and easy to ship and transport. The specific gravity of PVC-U pipe is only one-fifth of that of steel and cast iron pipes, and one-third of that of concrete pipes.
The same length is one-fourth of that of ductile iron and one-tenth of that of concrete, so it is easy to load and unload, and can reduce one-half or one-third of the freight.
5. Good mechanical properties, tensile strength not less than 45Mpa, good compression resistance, half of the outer diameter will not be broken when pressed.
6. Easy to connect and easy to install. Because the PVC-U pipe is light in material, easy to connect and has a certain degree of toughness, it is easy to install. Compared with other pipes, the pipe
The more complex the pipeline system, the more prominent the advantages of PVC-U pipes;
7. Easy to maintain, the maintenance cost of PVC-U pipe is only 30% of that of cast iron pipe or concrete pipe.
PVC-U water supply pipe:
PVC-U pipe is made of sanitary polyvinyl chloride (PVC) resin as the main raw material, adding appropriate amount of stabilizer, lubricant, filler, extension agent, etc., extruded by plastic extruder and molded by injection molding machine, through cooling, Curing, shaping, inspection, packaging and other processes to complete the production of pipes and fittings. Compared with traditional pipes, PVC-U pipes have the advantages of light weight, corrosion resistance, small water flow resistance, energy saving, quick installation, and low cost. They have been vigorously promoted and applied, and the effect is remarkable.
Material:PVC
performance:
| Require | Project | |
| density(kg/m3) | 1350-1550 | |
| Vicat softening temperature(ºC) | >79 | |
| Longitudinal retraction | <5 | |
| Dichloromethane Immersion Experiment | Surface change not inferior to 4L | |
| tensile yield strength(Mpa) | >40 | |
| Drop hammer impact test (0ºC) | <10% | |
PVC-U Pipe for Low Pressure Water Delivery Irrigation: (PVC pipe, Water pipe)
| Nominal diameter(mm) | wall thickness(mm) | |
| 50 | 2 | |
| 75 | 2.3 | |
| 110 | 3.2 | |
| 160 | 4 | |
| 200 | 4.9 | |
Features and benefits of the PVC-U water supply pipe :
1. PVC-U pipes are hygienic and non-toxic, and will not scale, grow algae and other microorganisms during use, and will not cause secondary pollution to water quality.
2. The flow resistance is small, the inner wall of the PVC pipe is smooth, the flow resistance is small, the roughness is 0.008-0.009, and the water delivery capacity is 50% higher than that of the cast iron pipe.
Soil pipe increased by 50%
3. Long service life, the service life of traditional pipes is 20-30 years, and the service life of PVC-U pipes is not less than 50 years
4. Light in weight and easy to ship and transport. The specific gravity of PVC-U pipe is only one-fifth of that of steel and cast iron pipes, and one-third of that of concrete pipes.
The same length is one-fourth of that of ductile iron and one-tenth of that of concrete, so it is easy to load and unload, and can reduce one-half or one-third of the freight.
5. Good mechanical properties, tensile strength not less than 45Mpa, good compression resistance, half of the outer diameter will not be broken when pressed.
6. Easy to connect and easy to install. Because the PVC-U pipe is light in material, easy to connect and has a certain degree of toughness, it is easy to install. Compared with other pipes, the pipe
The more complex the pipeline system, the more prominent the advantages of PVC-U pipes;
7. Easy to maintain, the maintenance cost of PVC-U pipe is only 30% of that of cast iron pipe or concrete pipe.
