Filter plates are pivotal components of filter presses, playing a crucial role in the solid-liquid separation process by efficiently filtering and withstanding pressure. The design and material choices of these plates significantly influence the efficiency and effectiveness of the filter press. At Shanghai Dazhang Environment Protection Equipment Co., Ltd., we leverage cutting-edge German technologies and processes, boasting an impressive 15 automated production lines. These lines are capable of producing a wide array of filter plate specifications, from 630x630mm to a substantial 2500x2500mm. Our dedicated research and development center, along with our state-of-the-art filtration laboratory, ensures we remain at the forefront of innovation. A distinguished German filtration expert leads us as our technical director. We pride ourselves on our flexible, made-to-order production model, tailoring designs to meet unique customer needs.
Material Selection: Our filter plates are predominantly crafted from polypropylene, polyethylene, and stainless steel, ensuring they meet the highest standards of corrosion resistance and high-pressure durability.
Various Specifications: Our filter plates are available in a diverse range of sizes and thicknesses. They can be customized to suit specific application requirements, seamlessly fitting different types of filter presses.
Hole Structure: The surfaces of our filter plates feature meticulously designed hole shapes, which optimize filtration effectiveness and minimize resistance during filter cake formation.
Lightweight: Utilizing modern, lightweight materials, our filter plates facilitate ease of installation and replacement, thus enhancing operational efficiency.
For over two decades, Shanghai Dazhang has been a dedicated leader in the filter press and solid-liquid separation industries. As key contributors to industry standards for filter presses and plates, we proudly rank among the top three in production and sales volume in China. Our expansive facilities span over 570,000 square meters, housing a workforce of more than 1,000 skilled employees.
As a smart manufacturer and comprehensive service provider, we specialize in cutting-edge filter presses and sludge dewatering equipment.
Our company is strategically equipped with three production bases, eight domestic offices, two international offices, two overseas subsidiaries, and a Sino-German joint venture for high-end filter plate manufacturing. We hold three prestigious invention patents and over 100 utility model patents.
Our commitment to excellence is underscored by a suite of prestigious certifications and honors, including ISO 9001 Quality Management System, ISO 14001 Environmental Management, ISO 18001 Occupational Health and Safety certifications, the EU's CE certification, and comprehensive insurance coverage from PICC, the People's Insurance Company of China.
We are devoted to delivering unparalleled user experiences with cost-effective, efficient, and innovative design solutions tailored precisely to your needs.
Q1. Are you a manufacturer or a trader?
We're an esteemed manufacturer proudly situated in the bustling city of Shanghai.
Q2. How about the production capacity of your company?
Our expansive factory encompasses over 570,000 square meters in area.
2 and boasts an impressive annual output of 9,500 machine sets.
Q3. How long is the delivery time for bulk orders?
Typically, delivery takes 15-30 working days post-deposit. However, for larger equipment or specific customer requirements, delivery timelines may be extended.
Q4. What are the payment terms?
Our standard terms are T/T. A deposit is required before production begins, with the balance payable post-inspection.
Q5. How long is the product warranty period?
The standard warranty period is one year for normal use, complemented by lifelong online service. Please note, this excludes wearing parts and issues resulting from operator error.
Q6. What's the after-sales service of your company?
We provide clients with detailed foundation drawings for installation, accompanied by installation videos and online guidance. On-site worker support can be arranged according to specific requirements.
Q7. Can your company provide wearing parts?
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