ERA Plastic/ PVC FLANGE COUPLING Pipe fittings with DVGW Certificaten(1) High pressure resistance and corrosion resistance. Due to its material characteristics, PVC pipes have strong pressure resistance, can prevent corrosion by acidic and alkaline substances, and have good waterproof properties.n(2) Excellent physical properties. PVC pipes use high-quality PVC modified materials, which have important physical properties such as good flexibility, good flame retardant properties, good insulation properties, smooth inner walls, and low friction coefficients. Not only that, the service life of PVC pipes can reach 50 years. Years or more, long service life, economical and durable.n(3) Complete specifications for easy engineering operation. PVC pipe products have various combinations, beautiful appearance, and complete specifications. They can be matched with optical cables or cables of different diameters, can be freely connected and combined with pipes of different materials, and can be combined with corresponding interfaces, special glue, etc. The accessories are matched to facilitate the construction operations of the project.n(4) Save laying costs. PVC pipes can save laying costs, and because they are not easily lost during transportation and installation, there is no need to use special curing auxiliary materials. The laying costs are low and the economy is high.

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.

ERA Plastic/Pressure/PVC Fittings PN10 TS FLANGE with CE certificatenPVC water supply pipe performance characteristicsn1. The pipe material is light, the density is small, and it is easy to transport and load.n2. It has excellent acid resistance, alkali resistance and corrosion resistance.n3. The inner wall of the pipe is smooth and the fluid resistance is small, which improves the hydraulic conditions of the pipe network and reduces system operating costs.n4. The pipe has good pressure resistance, tensile strength resistance and impact resistance.n5. The pipeline connection construction is simple and the construction engineering cost is low.n6. The price is low, transportation and construction are convenient, and the pipe has a long service life, so the overall value is high.n7. The dissolution test has confirmed that the pipe does not affect water quality and is suitable for large-scale promotion and use.

ERA Wholesale Precision Mating Plastic/Pressure/PVC Fittings PN10 Plane flange & short pipe for flangnAdvantages of PVC water supply pipe:n1. Light weight, easy to transport and load: low density, convenient to transport, load and unload, and construction.n2. Excellent corrosion resistance: It has excellent acid resistance, alkali resistance and corrosion resistance, and is very suitable for use in the chemical industry.n3. Small 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 system operating costs.n4. High mechanical strength: The pipe has good pressure resistance, impact resistance and tensile strength properties.n5. Simple construction: Pipeline connection construction is quick and easy, and the construction engineering cost is low.n6. Low cost: low price, convenient transportation and construction, and long service life, so the overall cost is low.n7. Does not affect water quality: It has been confirmed by dissolution tests that it does not affect water quality and is suitable for large-scale promotion and application.

1. The surface tensile strength and hardness of the pipe are excellent, and the safety factor of the pipe is relatively high.n2. The anti-aging performance is good, and the service life of normal PVC drainage pipes can reach more than 50 years.n3. The pipeline has excellent corrosion resistance to inorganic acid, alkali and salt, so it is suitable for the transportation and discharge of industrial sewage.n4. The internal friction coefficient of the pipeline is small, the water flow is smooth, the blockage is not easy to occur, and the maintenance workload is small.n5. The oxygen index in the material is high, and the pipeline is self extinguishing.n6. The expansion coefficient of the pipeline is small, normally 0.07mm/℃, and the deformation is small due to temperature. At the same time, its thermal conductivity and elastic modulus are also small, and its frost resistance is better than that of cast iron drain pipes.n7. The connection between pipes and pipe fittings can be made by bonding, which is simple in construction, convenient in operation and efficient in installation.n8. Whether the PVC-U pipe is installed by bonding or rubber ring connection, the pipe has good water tightness.

1. The surface tensile strength and hardness of the pipe are excellent, and the safety factor of the pipe is relatively high.n2. The anti-aging performance is good, and the service life of normal PVC drainage pipes can reach more than 50 years.n3. The pipeline has excellent corrosion resistance to inorganic acid, alkali and salt, so it is suitable for the transportation and discharge of industrial sewage.n4. The internal friction coefficient of the pipeline is small, the water flow is smooth, the blockage is not easy to occur, and the maintenance workload is small.n5. The oxygen index in the material is high, and the pipeline is self extinguishing.n6. The expansion coefficient of the pipeline is small, normally 0.07mm/℃, and the deformation is small due to temperature. At the same time, its thermal conductivity and elastic modulus are also small, and its frost resistance is better than that of cast iron drain pipes.n7. The connection between pipes and pipe fittings can be made by bonding, which is simple in construction, convenient in operation and efficient in installation.n8. Whether the PVC-U pipe is installed by bonding or rubber ring connection, the pipe has good water tightness.

ERA AS/NZS1477 Watermark Australia pvc pipe fittings van stone flangenWhat are the uses of PVC water supply pipes?n1. Small 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 system operating costs.n2. Simple construction: Pipeline connection construction is quick and easy, and the construction engineering cost is low.n3. Does not affect water quality: It has been confirmed by dissolution tests that it does not affect water quality and is suitable for large-scale promotion and application.n4. High mechanical strength: The pipe has good pressure resistance, impact resistance and tensile strength properties.n5. Excellent corrosion resistance: It has excellent resistance to alkali, alkali and corrosion, and is very suitable for use in the chemical industry.n6. Light weight, easy to transport and load: low density, convenient to transport, load and unload, and construction. 7. Low cost: low price, convenient transportation, construction, and long service life

ERA AS/NZS1477 Watermark Australia 50mm pvc pipe fittings socket flangenPVC pipes have good mechanical properties and excellent corrosion resistance, making them light in weight, easy to install, and require no maintenance. Well-processed PVC pipes have a service life of up to 50 years, etc. Therefore, PVC pipe is a good plastic product with low production cost, high strength and corrosion resistance.nConnection method----bonding is convenient and fast ④Easy to recycle.

ERA AS/NZS1477 Watermark Australia pvc pipe fittings flangesnAdvantages of PVC pipen1. PVC pipes have good tensile and compressive strength, but their flexibility is not as good as other plastic pipes.n2. The pipe wall of PVC pipe is very smooth, so the resistance to water flow is very small. Its water delivery capacity is 20% higher than that of cast iron pipes of the same diameter, and the water delivery effect is very high.n3. The corrosion resistance and chemical resistance of PVC pipes are also very good. They have good acid resistance, alkali resistance, corrosion resistance, are not affected by moisture and soil pH, and have a long service life.n4. PVC pipes also have good water tightness. This type of pipe can maintain good water tightness regardless of whether it is connected by bonding or rubber rings.n5. PVC pipe has good stretchability and thermal stability, can be adapted to different environments, and has a wide range of uses.n6. PVC pipe has good hardness, so it is used as a drainage pipe to prevent insect and ant erosion and has a longer service life.

1.Adaptabilityn2.Trenchless Installationn3.HDPE pipe joined with heat fusion provides leak free connections

1. It has good tensile and compressive strength: but its flexibility is not as good as other plastic pipes.n2. Low fluid resistance: PVC-U pipe wall is very smooth, and its resistance to fluid is very small. Its roughness coefficient is only 0.009. Its water delivery capacity can be 20% higher than that of cast iron pipe with the same pipe diameter, and 40% higher than that of concrete pipe.n3. Excellent corrosion resistance and drug resistance: PVC-U pipe has excellent acid resistance, alkali resistance, corrosion resistance, and is not affected by moisture and soil pH, so no anti-corrosion treatment is required for pipe laying.n4. Good water tightness: PVC-U pipes are installed with good water tightness, no matter by bonding or rubber ring connection.n5. Anti bite: PVC-U tube is not a nutrient source, so it will not be eroded by rodents. According to the test conducted by the National Health Foundation in Michigan, rats will not bite PVC-U pipes.n6. Performance test: curing time, shrinkage, splitting strength, tensile strength, peel strength, thermal stability, shelf life, release of harmful substances.

PVC pipe has strong corrosion resistance, easy bonding, low price and hard texture. However, due to the leakage of PVC monomer and additives, it is only applicable to the water supply system where the delivery temperature is not more than 45 ℃. Plastic pipes are used for drainage, waste water, chemicals, heating and cooling liquids, food, ultra pure liquids, mud, gas, compressed air and vacuum systems.

Pvc pipe also has good water tightness, which can maintain good water tightness whether the pipe is connected by adhesive or rubber ring.nPvc pipe has good tensile and thermal stability, and can be used in different environments.nThe hardness of PVC pipe is good, so it can be used as a drain pipe to prevent insect and ant erosion and has a longer service life.

Pvc pipe also has good water tightness, which can maintain good water tightness whether the pipe is connected by adhesive or rubber ring.nPvc pipe has good tensile and thermal stability, and can be used in different environments.nThe hardness of PVC pipe is good, so it can be used as a drain pipe to prevent insect and ant erosion and has a longer service life.