May I ask how people estimate the price of heat exchangers?
Thread Content
Is the price of a heat exchanger estimated based on its model, or on the weight of the tube side and shell side? Thank you all!
It’s definitely estimated based on different materials and weight
1. Design fees 2. Material costs 3. Manufacturing labor costs and outsourcing fees 4. Inspection costs 5. Company profit 6. Packaging and shipping costs
We make estimates based on the unit price per ton. For example, in the case of ordinary carbon steel heat exchanger tubes, the estimate is made based on their weight (shell and tubes combined); depending on the region, the price ranges from around 12,000 to 15,000 yuan per ton.
Refer to the book \"GYD-205-2000 National Unified Budget Quotas for Installation Works\" published by China Planning Press, Volume 5: Regulations for the Installation of Static Equipment and Process Structures. \"Manual of Commonly Used Pressure Vessels\", Mechanical Industry Press, 2004 – Chapter 8: Price Calculation. \"Manual of Typical Examples for the Preparation of Estimates and Budgets for the Installation of Static Equipment and Metal Structures\", Mechanical Industry Press, 2001. LDT 76-3-2000: \"Labor Quotas for the Manufacturing and Installation of Metal Vessels in Chemical Engineering Installation Projects\". Historical supplier quotes and procurement data
Responsible for materials, sheets, and forgings; different materials have different prices