Filter plates serve as the heart of any filter press, expertly managing the solid-liquid separation process by filtering substances under substantial pressure. The exceptional design and high-grade materials of our filter plates elevate both the efficiency and productivity of your filter press operations. At Shanghai Dazhang Environment Protection Equipment Co., Ltd., we integrate pioneering German filter plate production techniques across our 15 advanced automated production lines. This setup enables the creation of filter plates in a diverse range of sizes from 630x630mm to 2500x2500mm. Our dedicated research and development center, alongside a state-of-the-art filtration laboratory, is spearheaded by a seasoned German filtration expert who ensures our technical leadership. Our custom-tailored production model empowers us to design and fabricate filter plates that impeccably meet your specific requirements.
Material Selection: Our filter plates are crafted from premium materials such as polypropylene, polyethylene, and stainless steel, ensuring robust corrosion resistance and the ability to endure high pressures, making them ideal for demanding environments.
Various Specifications: Our filter plates are available in a wide array of sizes and thicknesses, providing the flexibility to tailor them to specific application requirements, perfectly suiting any type of filter press in use.
Hole Structure: Ingenious surface engineering of our filter plates incorporates specialized hole designs that maximize filtering efficiency and minimize the resistance encountered during filter cake formation.
Lightweight: The use of modern, lightweight materials in our filter plates facilitates effortless installation and replacement, significantly enhancing overall operational efficiency.
For over two decades, Shanghai Dazhang has been at the forefront of the filter press and solid-liquid separation industry. As the primary contributors to the industry standards, our products enjoy a top-three ranking in production and sales volume across China. Our expansive facilities, spanning more than 570,000 square meters, are staffed by a dedicated team of over 1,000 professionals committed to excellence.
We pride ourselves on being a cutting-edge manufacturer and all-encompassing service provider specializing in filter presses and sludge dewatering equipment.
Our enterprise boasts three state-of-the-art production bases, eight domestic offices, two international offices, two overseas subsidiaries, and a prestigious Sino-German joint venture focused on high-end filter plate manufacturing. We hold three invention patents and an impressive portfolio of over 100 utility model patents.
Our achievements are validated by a suite of certifications and accolades, including the ISO 9001 Quality Management System certification, ISO 14001 Environmental Management System certification, ISO 18001 Occupational Health and Safety Management System certification, the EU's CE certification, and comprehensive insurance provided by PICC, the People's Insurance Company of China.
We are committed to delivering superior user experiences and crafting more cost-effective and efficient design solutions that exceed expectations!
Q1. Are you a manufacturer or a trader?
We are a seasoned manufacturer rooted in the vibrant city of Shanghai.
Q2. How about the production capacity of your company?
Our expansive factory encompasses an area exceeding 570,000m
2 and has the capacity to produce an impressive 9,500 machine sets annually.
Q3. How long is the delivery time for bulk orders?
Typically, delivery is fulfilled within 15-30 working days post-deposit. For larger equipment or special requirements, the delivery timeline may extend to suit your needs.
Q4. What are the payment terms?
We generally operate on a T/T basis. A deposit is required prior to production upon order confirmation, with the balance due following a thorough inspection.
Q5. How long is the product warranty period?
Our products come with a one-year warranty under normal use conditions, complemented by lifelong online service. Note that wear and tear or issues caused by incorrect operation are not covered.
Q6. What after-sale services does your company provide?
Our comprehensive after-sales support includes detailed foundation drawings for installation, instructional videos, and online guidance. Should on-site assistance be required, it can be arranged based on your specific needs.
Q7. Can your company provide wearing parts?
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