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Fusion Joints
HDPE piping systems can be joined with heat fusion welds. Heat fusion involves the heating of two HDPE surfaces then bringing them together to form a permanent, monolithic, leak-free system.
Unlike the fusion process developed for other plastics pipes, the fusion process for HDPE is proven and has been used by the natural gas industry for over 40 years. Approximately 95% of all gas distribution piping in the United States is polyethylene pipe joined by heat fusion.
Fusing HDPE pipe is not difficult and personnel can be trained in the process.
Adaptability
In addition to joining HDPE with heat fusion, HDPE pipe can also be joined with Stab or Mechanical Fittings.
There are a wide range of these fittings available, specific to your pipe size and application.
Specification:| Model Number | AED028 | Material | PVC-U |
| Description | PVC-U DEEP JUNCTION BOX 4 WAY | Size | 20、25MM |
| Standard | AS/NZS 2053 | Color | Grey |
| Working Pressure | / | Temperature | Max 60°C / 140°F |
| Connection | Socket & Thread | Certificate | WATERMARK |



1, very light quality, easy loading and unloading, low density, convenient construction.
2, good corrosion resistance, good acid resistance, alkali resistance, corrosion resistance, very suitable for chemical industry.
3, the fluid resistance is very small. The smooth roughness coefficient of the inner wall of the PVC pipe is only 0.009, and the fluid resistance is small, which greatly improves the hydraulic condition of the pipe network and reduces the operating cost of the system.
4. High mechanical strength, good pressure resistance, impact resistance and tensile strength.
5, the construction is simple, the pipeline connection construction is fast and simple, the construction cost is low.
6, the cost is cheap, the price is low, the transportation construction is convenient, the life is long, the overall cost is low.
7, the water quality does not affect the dissolution experiment proved, does not affect the water quality, suitable for large area of promotion and application.
8, the fluid resistance is very small, the PVC pipe wall is very smooth, the friction coefficient of the pipe wall is very small, can speed up the transmission time of the medium, so the transmission capacity is much better than the concrete of the same pipe diameter.
9, PVC material will not be bitten by rodents, and the service life will be much longer than the easy to bite material, so the use of PVC pipe in many areas can be guaranteed.
Electrical Conduit and Fittings can help with your VAC Equipment, Machine Tools, Marine Equipment, Motors & Controls, Printing Equipment, Pumps, Refrigeration Equipment, Transformer Connections, Outdoor Lighting, Automotive Equipment, Computer & Peripherals, Fiber Optics, Lab Equipment, Lasers, Office Equipment, Robotics and more.
1. The inner and outer walls of the casing are smooth and the friction coefficient is small. It can reduce the resistance of wires and cables in the pipeline. 2. High compression resistance, it can be installed in the concrete in the open or concealed way, and will not be damaged under pressure. Medium and heavy pipe series are suitable for concealed laying in the concrete. 3. The casing has good impact resistance and heat resistance. During concrete pouring, the casing can withstand normal tamping impact without cracking, and will not soften and deform under the effect of concrete setting. 4. The casing has good moisture resistance, acid and alkali resistance, will not rust, and is acid, alkali and oil resistant. All joints shall be bonded with PVC adhesive according to the regulations, which can prevent water from seeping into the pipe and has better moisture-proof effect. Therefore, it is suitable for use in corrosive environment.
1. Insulation, waterproof and rust proof 2. The price is cheap, a few yuan each 3. Convenient construction without special tools and processes 4. Easy to purchase 5. Light weight
1. pvc wire tube has excellent weather resistance, acid and alkali resistance, and its service life is up to 50 years; 2. Pvc wire tube has superior electrical insulation and flame retardancy, which is an excellent protective sleeve for wires and cables; 3. Pvc wire tube has good mechanical properties and is not easy to crack; 4. Pvc wire tube has good flexibility and can be bent; 5. Pvc wire tube is connected with solvent adhesive, and the pipeline installation is fast, convenient and economical; 6. Pvc wire tube adopts new environment-friendly materials, which will not cause environmental pollution;
1. pvc wire tube has excellent weather resistance, acid and alkali resistance, and its service life is up to 50 years; 2. Pvc wire tube has superior electrical insulation and flame retardancy, which is an excellent protective sleeve for wires and cables; 3. Pvc wire tube has good mechanical properties and is not easy to crack; 4. Pvc wire tube has good flexibility and can be bent; 5. Pvc wire tube is connected with solvent adhesive, and the pipeline installation is fast, convenient and economical; 6. Pvc wire tube adopts new environment-friendly materials, which will not cause environmental pollution;
1. pvc wire tube has excellent weather resistance, acid and alkali resistance, and its service life is up to 50 years; 2. Pvc wire tube has superior electrical insulation and flame retardancy, which is an excellent protective sleeve for wires and cables; 3. Pvc wire tube has good mechanical properties and is not easy to crack; 4. Pvc wire tube has good flexibility and can be bent; 5. Pvc wire tube is connected with solvent adhesive, and the pipeline installation is fast, convenient and economical; 6. Pvc wire tube adopts new environment-friendly materials, which will not cause environmental pollution; 7. Pvc wire tube is light in weight and convenient for transportation and installation. Under the same pressure, the pipe wall thickness is smaller and the pipe mass is lighter; 8. The connection mode of pvc wire tube is simple and reliable. The product is connected by simple adhesive or elastic sealing ring, which is safe, simple and firm; 9. PVC wire tube has corrosion resistance and long service life. It has strong chemical corrosion resistance and can be used in any occasion where PVC-U pipes are used. Under normal use conditions, the service life is more than 50 years.
1. pvc wire tube has excellent weather resistance, acid and alkali resistance, and its service life is up to 50 years; 2. Pvc wire tube has superior electrical insulation and flame retardancy, which is an excellent protective sleeve for wires and cables; 3. Pvc wire tube has good mechanical properties and is not easy to crack; 4. Pvc wire tube has good flexibility and can be bent; 5. Pvc wire tube is connected with solvent adhesive, and the pipeline installation is fast, convenient and economical; 6. Pvc wire tube adopts new environment-friendly materials, which will not cause environmental pollution; 7. Pvc wire tube is light in weight and convenient for transportation and installation. Under the same pressure, the pipe wall thickness is smaller and the pipe mass is lighter; 8. The connection mode of pvc wire tube is simple and reliable. The product is connected by simple adhesive or elastic sealing ring, which is safe, simple and firm; 9. PVC wire tube has corrosion resistance and long service life. It has strong chemical corrosion resistance and can be used in any occasion where PVC-U pipes are used. Under normal use conditions, the service life is more than 50 years.
1. pvc wire tube has excellent weather resistance, acid and alkali resistance, and its service life is up to 50 years; 2. Pvc wire tube has superior electrical insulation and flame retardancy, which is an excellent protective sleeve for wires and cables; 3. Pvc wire tube has good mechanical properties and is not easy to crack; 4. Pvc wire tube has good flexibility and can be bent; 5. Pvc wire tube is connected with solvent adhesive, and the pipeline installation is fast, convenient and economical; 6. Pvc wire tube adopts new environment-friendly materials, which will not cause environmental pollution; 7. Pvc wire tube is light in weight and convenient for transportation and installation. Under the same pressure, the pipe wall thickness is smaller and the pipe mass is lighter; 8. The connection mode of pvc wire tube is simple and reliable. The product is connected by simple adhesive or elastic sealing ring, which is safe, simple and firm; 9. PVC wire tube has corrosion resistance and long service life. It has strong chemical corrosion resistance and can be used in any occasion where PVC-U pipes are used. Under normal use conditions, the service life is more than 50 years.


