衢州市Full Analysis of Sewage Treatment Equipment: Quotation Influencing Factors, Price Ranges & Accurate Procurement Guide

With increasingly stringent environmental regulations, sewage treatment equipment has become essential facilities for industrial enterprises, municipal projects, communities, schools and other scenarios. The quotation of sewage treatment equipment is directly related to project budget planning and return on investment, which is the core concern in procurement decisions. This article provides professional and comprehensive analysis on sewage treatment equipment quotations from the aspects of key quotation-influencing factors, market price ranges and methods to obtain accurate quotations, helping you select equipment rationally and set budgets properly.

There is no unified fixed price for sewage treatment equipment. Price differences are mainly determined by the following factors:

Daily treatment volume is the fundamental indicator for quotation. Equipment size and process configuration change synchronously with water flow:

Small-scale equipment (5–20 tons/day): Suitable for scattered rural households, small office buildings and clinics, featuring simple structure and low cost

Medium-scale equipment (20–500 tons/day): Applied to communities, schools and medium & small factories, requiring complete pretreatment + main treatment systems

Large-scale equipment (over 500 tons/day): Designed for industrial parks and municipal sewage plants as customized engineering systems with relatively high costs

The complexity of sewage quality and discharge standards directly determine the process route and equipment configuration:

Domestic sewage: Simple pollutants, conventional AO/A²/O processes can meet requirements with relatively economical quotations

Industrial wastewater: Contains oil, heavy metals, high salinity and other special pollutants. Extra pretreatment and advanced treatment units are required, pushing up costs by 30%–80%

Discharge standards: To reach Grade 1 A standard or reclaimed water reuse requirements, high-end processes such as MBR and reverse osmosis shall be added, leading to significantly higher quotations

Cost gaps between different materials and processes are obvious:

Materials: Anti-corrosion carbon steel (cost-effective) → FRP (corrosion-resistant & lightweight) → stainless steel (durable with long service life, priced 20%–40% higher)

Processes: Conventional biochemical processes (high cost performance) → MBR membrane process (superior effluent quality at higher price) → SBR/MBBR process (high automation with medium price)

Basic manually controlled equipment costs less, while intelligent systems improve efficiency yet raise investment:

Basic configuration: Manual valves and standard instruments, suitable for sites with professional operation & maintenance staff

Intelligent configuration: PLC automatic control, online monitoring and remote supervision to save labor, increasing quotations by 15%–30%

A complete quotation shall include after-sales support. Low-price products without after-sales services carry high hidden risks in later operation:

Warranty period: Quotations differ by about 10%–20% between 1-year and 3-year warranty terms

Service coverage: Full-process services including installation & commissioning, staff training, regular maintenance and emergency repair offer stronger guarantees

The quotations below are based on standard market configurations. Final prices are subject to actual customized schemes:

Conventional domestic sewage treatment: 40,000 – 120,000 RMB per set

Special medical wastewater treatment: 60,000 – 150,000 RMB per set

Buried integrated equipment: 80,000 – 180,000 RMB per set

Community domestic sewage: 150,000 – 600,000 RMB per set

Food / washing industrial wastewater: 200,000 – 800,000 RMB per set

MBR membrane process for reclaimed water reuse: 300,000 – 1,200,000 RMB per set

Municipal sewage treatment system: 1,000,000 – 5,000,000 RMB

Comprehensive wastewater treatment for industrial parks: Over 2,000,000 – 10,000,000 RMB (customized solutions)

Clarify basic project information: Provide daily treatment capacity, sewage type, discharge standards and installation site conditions

Prepare water quality test reports: Entrust third-party institutions to test key indicators such as COD, BOD, ammonia nitrogen and suspended solids

Consult formal manufacturers: Prioritize professional environmental equipment suppliers with complete qualifications, mature project cases and full after-sales services

Request detailed quotation sheets: Containing full cost breakdowns of equipment list, materials, processes, warranty, installation and transportation

Compare full lifecycle costs: Do not only focus on the initial quotation; comprehensively calculate long-term expenses including energy consumption, chemical agents, maintenance and service life

Beware of ultra-low price traps: Low-cost equipment may adopt inferior materials, simplified processes and zero after-sales service, resulting in much higher rectification costs later

Refuse over-design: Select processes matching actual demands instead of blindly pursuing high-end configurations to avoid investment waste

Verify compliance: Equipment must comply with national environmental standards with relevant test reports and qualification certificates provided

Attach importance to after-sales support: Choose manufacturers offering full-process services covering design, production, installation and operation & maintenance to guarantee stable long-term operation

The quotation of sewage treatment equipment is a comprehensive result of multiple factors. A reasonable quotation shall balance product quality, performance, after-sales service and budget. Before procurement, fully clarify your own demands and compare schemes from multiple qualified manufacturers, so as to select the most cost-effective sewage treatment equipment and achieve dual goals of compliant discharge and cost control.

If you need an accurate quotation tailored to your project, welcome to contact Haipuou Environmental Protection Group. We provide free water quality testing, scheme design and detailed quotation services to customize the optimal sewage treatment solution for you.