English
System:
PVC DRAINAGE PIPES & FITTINGS System
Scope: This specification s PVC DRAINAGE PIPES & FITTINGS (BS13329/BS1401) applications. This system is Intended for drainage applications where the operating temperature will not exceed 140°F.
Specfication:Pipe and fittings shall be manufactured from virgid
PVC(polyvinyl chloride) vinyl compounds.
Referenced Standards:BS13329/BS1401
Fields of application: Piping networks for drainage in building
Specification:
| Model Number | UD002 | Material | PVC |
| Description | DIN INSPECTION PORT | Size | 50-250,2'' - 10'' |
| Standard | BS1329、BS1401 | Color | WHITE、GREY |
| Brand | ERA | Temperature | 0-40 |
| Connection | glue welding | Certificate | / |



1. It has good tensile and compressive strength: but its flexibility is not as good as other plastic pipes.
2. Low fluid resistance: the wall of PVC-U pipe is very smooth, and the resistance to fluid is very small. Its roughness coefficient is only 0.009, and its water transport capacity is 20% higher than that of cast iron pipe of the same diameter, and 40% higher than that of concrete pipe.
3. Excellent corrosion resistance and drug resistance: PVC-U pipe has excellent acid resistance, alkali resistance, corrosion resistance, is not affected by moisture and soil pH, and does not need any anti-corrosion treatment when the pipeline is laid.
4. With good water tightness: the installation of PVC-U pipe has good water tightness, whether it is connected by adhesive or rubber ring.
5. Rodent proof: PVC-U tubes are not nutrient sources, so they are not susceptible to rodent attack. Rats won't bite PVC-U pipe, according to a study conducted by the National Foundation for Health in Michigan.
6, performance test: curing time shrinkage splitting strength tensile property peeling strength thermal stability applicable period storage period harmful substance release.
Light weight, low price, easy to transport, install, protect and maintain. It has the advantages of high impact strength, high mechanical performance, good toughness and flexural strength, which reduces the crushing problem in construction and application. It is especially suitable for drainage pipelines of airports, highways and railways. Beautiful appearance, lubrication of inner wall, small friction coefficient, anti-corrosion, abrasion resistance and no scaling of inner wall of pipeline, reduce friction resistance of fluid, improve efficiency of fluid transportation and reduce noise.
PVC drain pipe sanitary grade PVC resin is the main raw material, adding appropriate stabilizer, lubricant, filler, carbon powder and other plastic extruder extrusion and injection molding machine, through cooling, curing, formation, inspection, packaging and other procedures to complete the production of pipes and fittings. PVC drainage pipe has high safety factor, low friction coefficient, smooth flow, not easy to plug, less protection work, good water tightness, good aging resistance, normal service life of more than 50 years, excellent corrosion resistance to inorganic acid, alkali and salt.
It has the advantages of high impact strength, high mechanical performance, good toughness and flexural strength, which reduces the crushing problem in construction and application. It is especially suitable for drainage pipelines of airports, highways and railways. The application of temperature scale is large, weather resistance is outstanding, and the stability of temperature scale is good when temperature changes.
1. Light pipes and convenient construction 2. Good drainage performance. A smaller slope is used to increase the clear height of the space and enhance the use function of the building. 3. Economical and beautiful. There is no corrosion and peeling of the outer wall of cast iron pipe, which can improve people's living and working environment and facilitate the property management of buildings. 4. Good social benefits can greatly reduce energy consumption in steelmaking process. 5. The physical and chemical temperature of PVC drainage pipe has the advantages of strong corrosion resistance, aging resistance, wear resistance and long service life.
1. Light pipes and convenient construction 2. Good drainage performance. A smaller slope is used to increase the clear height of the space and enhance the use function of the building. 3. Economical and beautiful. There is no corrosion and peeling of the outer wall of cast iron pipe, which can improve people's living and working environment and facilitate the property management of buildings. 4. PVC drainage pipe has small friction coefficient, smooth water flow, is not easy to block, less maintenance work, high oxygen index and self extinguishing. 5. The linear expansion coefficient of pvc drainage pipe is small, 0. 07mm/℃, small deformation due to temperature. Small thermal conductivity and elastic modulus, excellent frost resistance. 6. PVC drainage pipe can be connected by bonding method, which is simple in construction, convenient in operation and effective in installation.
1. Light weight, convenient handling: small density, convenient handling, loading and construction. 2. Excellent corrosion resistance: It has excellent acid resistance, alkali resistance and corrosion resistance, and is very suitable for use in the chemical industry. 3. Low fluid resistance: the inner wall of the pipe is smooth, its roughness coefficient is only 0.009, and the fluid resistance is small, which effectively improves the hydraulic conditions of the pipe network and reduces the system operating costs. 4. High mechanical strength: the pipe has good pressure resistance, impact resistance and tensile strength. 5. Simple construction: the pipeline connection construction is fast and easy, and the construction cost is low. 6. Low cost: low price, convenient transportation and construction, long service life, so the overall cost is low. 7. No impact on water quality: It is confirmed by the dissolution test that it does not affect the water quality and is suitable for large-scale promotion and application.
1. Light weight: the proportion of the material is only 1/10 of that of cast iron. It is easy to transport and install, reducing the cost. 2. Excellent chemical resistance: excellent acid and alkali resistance (except for strong acid and alkali near saturation point or strong oxidizing chemicals). 3. Non conductive: The material cannot conduct electricity and is not corroded by electrolysis and current. 4. No combustion, no combustion support: no fire concerns. 5. Simple installation and low cost: cutting and connection are very simple, PVC glue connection is reliable and safe, easy to operate and low cost. 6. Durable: excellent weather resistance, and can not be corrupted by bacteria and fungi. 7. Low resistance and high flow rate: the inner wall is smooth, the fluid fluidity loss is small, the dirt is not easy to attach to the smooth pipe wall, and the maintenance is relatively simple and cheap.
The surface hardness and tensile strength of the pipe are excellent, and the safety factor of the pipe is high. Good aging resistance, normal service life can reach more than 50 years. The pipeline has excellent corrosion resistance to inorganic acid, alkali and salt, and is suitable for industrial sewage discharge and transmission. The friction coefficient of the pipeline is small, the water flow is smooth, it is not easy to block, and the maintenance workload is small. The material has high oxygen index and self extinguishing property. The linear expansion coefficient of the pipeline is small, 0.07mm/℃, and the deformation affected by temperature is small. The thermal conductivity and elastic modulus are small, and the frost resistance is better than that of cast iron drain pipes. The pipes and pipe fittings can be connected by bonding. The construction method is simple, the operation is convenient, and the installation efficiency is high.


