Several issues regarding the processing of polypropylene packed columns
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We need to fabricate a polypropylene packing tower. Does anyone know how much the design cost would be for a tower with a designed gas flow rate of 600? How is the processing fee calculated (based on material or gas consumption?), and what is the cost of mold making? Thank you
I’m not very familiar with tower design. Waiting for experts to answer for you! But I can help you with polypropylene fillers! Let me see if you have such a need! I will analyze it based on the diagram below; it’s also necessary to determine the exact height of the tower required. For more specific information, you can consult specialized tower manufacturing companies. I’ll send the details of tower manufacturers to your email address zhangyugui203@163.com. Polypropylene packed tower: http://www.feng*ntc.com/tupian/017.jpg. Technical specifications of the equipment: 1. Temperature: This equipment can operate within a temperature range of -10 to 125°C; 2. Vacuum level: -0.097 Mpa; 3. Application scope: It can be used for the synthesis of hydrogen chloride and for the absorption of hydrogen chloride gas, as well as for the absorption of gases such as H2, S, SO2, and NH3. 4. Specifications: The diameter of this equipment can range from φ300 to 2000. The size, orientation, and height of all pipe openings can be customized. Note: The connection dimensions for pipe flanges are in accordance with the international 1.0 Mpa standard. Parameters include nominal diameter Dg, sealing type, application, and remarks. a – Flat surface for gas inlet; b – Flat surface for gas outlet; c – Flat surface for manual access; d – Flat surface for water inlet; e – Flat surface for liquid outlet; f – Flat surface for gasket use. For more information, visit http://www.feng*ntc.com/tupian/018.jpg. This post was last edited by Chuangxin Gaskets on 2009-2-15 at 23:12
"The designed gas flow rate of 600” also lacks a unit. The overall project cost is calculated based on the total investment, while the design cost for the tower is determined based on the investment allocated to that tower, accounting for 3–6% of the total cost
Standard fillers do not require mold fees.
Back to upstairs: The capacity is 600 cubic meters per hour; \"opening the mold\" refers to the need to open the receiver and distributor in the packed tower
The general contract cost is calculated based on the total investment, while the design cost for the tower is determined based on the investment in that tower, accounting for 3–6% of the total cost