SCHEDULE 40 PVC DWV FITTING ASTM D2665 knowledge
Shijiazhuang xingyin import and export trade Co., Ltd. is a SCHEDULE 40 PVC DWV FITTING ASTM D2665 manufacturer,SCHEDULE 40 PVC DWV FITTING ASTM D2665 supplier in china . The quality of PVC DWV FITTINGS developed by ourselves is very superior.
SCHEDULE 40 PVC DWV FITTING ASTM D2665 is made of health grade PVC resin as the main raw material, adding a proper amount of stabilizer, lubricant, filler, color additive, etc. to be extruded by plastic extruder and injection molded by injection molding machine, and completing the production of pipe and pipe fittings through cooling, curing, finalization, inspection, packaging and other processes.
The common specifications of SCHEDULE 40 PVC DWV PIPE AND FITTING ASTM D2665 is as follows: the nominal outer diameter is 2 inch,3 inch,4 inch,6 inch etc. the length of PVC-U DWV pipe is generally 4m or 6m, and we can also manufacture according to the requirements of customers.
1. The surface hardness and tensile strength of the SCHEDULE 40 PVC DWV PIPE AND FITTING ASTM D2665 are excellent, and the safety coefficient of the pipe is high.
2. aging resistance is good, normal service life can reach more than 50 years.
3. The pipeline has excellent corrosion resistance to inorganic acid, alkali and salt, and is suitable for industrial sewage discharge and transmission.
4. 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.
5. The material has high oxygen index and self extinguishing property.
6. The linear expansion coefficient of pipeline is small, which is 0.07mm / ℃, and the deformation affected by temperature is small. The coefficient of thermal conductivity and modulus of elasticity are small, and the frost resistance is better than that of cast iron drain pipe.
7. Pipes and pipe fittings can be connected by bonding, with simple construction method, convenient operation and high installation efficiency.
8. Good water tightness: the installation of PVC DWV PIPE AND FITTING
1. Municipal Engineering: can be used for urban drainage and sewage pipe (schedule 40 pvc dwv fitting astm d2665, PVC sewage pipe)
2. Construction Engineering: Pipes for direct drainage of outdoor rainwater of buildings; pipes for sewage drainage of indoor toilets and kitchen balconies; underground drainage pipes; sewage pipes;
Ventilation pipe and ventilation pipe of fresh air system. (schedule 40 pvc dwv pipe and fitting astm d2665, PVC drain pipe)
3. Electrical and Telecommunication Engineering: buried protective pipes for various power cables; three-wire underground conduit (schedule 40 pvc dwv fitting astm d2665, PVC communication pipe,PVC insulated start sleeve)
4. Railway and highway communication: communication cable, optical cable buried through protective pipe (PVC communication pipe, PVC insulation start sleeve)
5. Industry. PVC drainage pipe is widely used in chemical industry, medicine, environmental protection and other industries. Waste water recycling pipe (schedule 40 pvc dwv pipe and fitting astm d2665,PVC drain pipe)
6. Agricultural and garden projects. It is used for the supply and discharge of rural fields, vegetable greenhouses, vegetable arch greenhouses, orchards, tea gardens, gardens, green belts and forest belts, etc
Water (PVC agricultural irrigation pipe)
7. Road works. PVC pipes are used as drainage pipes for Expressway and high-speed railway, and electrical sleeves (PVC) for some cables and signal wires
Communication pipe, PVC insulated start sleeve, schedule 40 pvc dwv pipe and fitting astm d2665)
8. Factory and mine: PVC pipe can be used as mine ventilation, water supply and drainage pipe, sewage circulation, cable insulation sleeve protection and communication line protection sleeve（PVC drain pipe, PVC drain pipe, PVC communication pipe, PVC insulation start sleeve) has good water tightness whether it is connected by bonding or rubber ring.
Our schedule 40 pvc dwv pipe and fitting astm d2665 sell well all over the world. Welcome to consult us.