PVC Pipe Fittings Plastic Upvc Water Pipe Fish Tank Fittings 32 Pipe Gray 1 Inch 25 Hard Pipe 20 Transparent 63
Formula design method of plastic pipe
1. PVC plastic pipe technology and design principles
(1) The resin should be PVC-SC5 resin or PVC-SG4 resin, that is, polyvinyl chloride resin with a degree of polymerization of 1200 to 1000.
(2) A thermally stable system must be added. Choose according to the actual requirements of the production, pay attention to the synergistic effect and the antagonistic effect between the heat stabilizers.
(3) Impact modifier must be added. Can choose CPE and ACR impact modifiers. According to the other components in the formula and the plasticizing capacity of the extruder, the addition amount is 8-12 parts. CPE has a low price and a wide range of sources. ACR has high aging resistance and weld fillet strength.
|0.63 M pa||0.8Mpa||1.0Mpa||1.25Mpa||1.6Mpa||2.0Mpa|
1. The surface hardness and tensile strength of the pipe are excellent, and the safety factor of the pipe is high.
2. Good aging resistance, normal service life can reach more than 50 years.
3. The pipeline has excellent corrosion resistance to inorganic acids, alkalis, and salts, and is suitable for industrial sewage discharge and transportation.
4. The pipe friction coefficient is small, the water flow is smooth, not easy to be blocked, and the maintenance workload is small.
5. The material has high oxygen index and self-extinguishing.
6. The linear expansion coefficient of the pipeline is small, 0.07mm/m. C, the amount of deformation affected by temperature is small. The thermal conductivity and modulus of elasticity are small, and the anti-freezing performance is better than that of cast iron drain pipes.
7. The connection of pipes and pipe fittings can be bonded, the construction method is simple, the operation is convenient, and the installation work efficiency is high.
1. Indoor water supply and reclaimed water systems for civil and industrial buildings;
2. Buried water supply system for residential quarters and factories;
3. Urban water supply pipeline system;
4. Water treatment pipeline system of water treatment plant;
5. Marine aquaculture;
6. Garden irrigation, well sinking and other engineering and other industrial pipes.
High Mountain Pipe is mainly engaged in PE water supply pipes, hdpe steel wire mesh skeleton composite pipes, PE threading pipes, HDPE double-wall corrugated pipes, PVC drainage pipes, PVC water supply pipes, CPVC power pipes, MPP power pipes, etc. The product model is complete, the quality is reliable, and the company has complete qualifications. , Integrity management, welcome customers to inquire and cooperate.
The company adheres to the people-oriented scientific development concept, correctly grasps product development trends, implements strategic target management, is committed to developing core manufacturing advantages, optimizing resource allocation and technological breakthroughs, introducing market-oriented and refined operating systems, achieving leapfrog development, and striving to build " "Rongchengxing" brand, implement a win-win strategy, and work hard for the development of the industry!
Q: Can you make special designs and logos on your products?
A: Yes, it is very easy.
Q: Can I customize the size I need?
Q: After reading your FAQ, I am very satisfied. How can I start buying my order?
A: Please contact our sales manager by email or phone, thank you.
|Tel :||+86 15052152041|