Many small partners who have a demand for plastic tanks may have questions about why PPH storage tank It is more expensive than PP storage tank. Many small partners may only know that the overall performance of PPH storage tank is better than that of PP plastic storage tank. They want to buy PPH cans, but they don't know why they are more expensive or where they are. The following is an analysis from multiple perspectives:
1. The production process is different. PP storage tank is welded with polypropylene plates, and PPH storage tank is processed with PPH particles after physical treatment.
2. The raw materials are different. The raw material of PPH storage tank is PPH particles, and the raw material of PP storage tank is polypropylene plate. The cost of PPH particles is higher than that of polypropylene plate;
3. The processing equipment is different. The processing of PPH tank requires steel mold, and the pretreatment requires natural gas preheating. The startup cost is high, and the PP tank is directly fed into the tank with polypropylene plate, so the cost is low;
4. The power consumption is different. The PPH storage tank needs to use electric heating to melt the granular materials from the steel mold. The power consumption is large. The PP storage tank is just a welding gun at the electric welding point, and the power consumption is small;
5. PPH tank shall be demoulded after cooling, and demoulding shall be completed by electrical equipment instead of PP tank;
6. PPH tank body welding adopts extrusion type large electric heating traction gun, with high power consumption; PP tank body adopts manual small traction gun, with low power consumption;
7. Others, such as steel mold replacement, equipment occupation, equipment maintenance, etc., generally do not require PP storage tanks.
8. The labor cost is different. PPH tanks generally have less labor than PP tanks, which is why many plastic tank manufacturers want to develop PPH tanks. As the recruitment of technical personnel becomes more and more difficult, the wage cost of labor force becomes higher and higher, and workers' requirements for working environment and labor intensity become higher and higher.
The above is the reason why the price of PPH storage tank is higher than that of PP storage tank. As the saying goes, "Every penny counts, every good thing counts." There is a reason why the price of good things is higher. You can consider whether to choose PPH storage tank or PP storage tank according to your needs.
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