I. Common Manufacturing Materials
1. 304 Stainless Steel: Glue-making, coatings, food daily chemicals, clear water filtration, rust-proof and clean.
2. 316L Stainless Steel: Weak acid and weak alkali chemical liquids, anti-corrosion working conditions.
3. Carbon Steel Q235: Cooling water, ordinary water circulation systems, cost-effective.
4. Carbon Steel Lined Plastic / Lined Rubber: Corrosive sewage, acid-alkali medium filtration.
II. Core Product Advantages
1. Graded Filtration, Full System Protection
Multi-level combination of pre-basket coarse filtration + middle bag filtration + rear precision cartridge filtration, intercepting impurities of all sizes step by step, eliminating heat exchanger, reactor spray port, and pump blockage.
2. Practical Structure, Convenient Maintenance
Basket and bag types allow replacing filter screen/bag by simply opening the cover, short downtime; fully automatic self-cleaning models can discharge pollution online, suitable for 24-hour continuous production factories.
3. Pressure & High Temperature Resistant
Pressure bearing up to 1.0~2.5MPa, high-temperature models compatible with 80~120xc2xb0C heat transfer oil and high-temperature cooling water filtration, used with high-temperature cooling towers and reactor circulation systems.
4. Anti-Corrosion & Durable, Not Easy to Rust
Stainless steel integral stamping forming, lined plastic models with dense anti-corrosion layer, not easy to corrode and leak during long-term use in chemical humid environment.
5. Wide Range of Optional Precision
Filtration precision 1xc2xb5m ~ 3mm freely optional, both coarse filtration of large residue and precise purification of glue raw materials, covering both coarse circulating water and fine chemical materials.
6. Non-Standard Customization Supported
Can customize cylinder size, flange standard, and installation form according to pipeline diameter, flow rate, temperature, and medium characteristics.
III. Supporting Usage Scenarios
1. Reactor cooling circulating water circuit and high-temperature cooling tower inlet filtration;
2. Glue-making production line MDI glue and resin material filtration;
3. Multi-stage homogenizing pump and centrifugal pump front-end protection filtration;
4. Heat exchanger and closed cooling system water purification;
5. Heat transfer oil circulation system and hydraulic oil circuit impurity interception;
6. Factory sewage treatment and reclaimed water reuse pre-filtration.
IV. Application Industries
Panel glue-making industry, fine chemical industry, HVAC cooling systems, metallurgical heat treatment, paint and ink, water treatment industry, mechanical hydraulic, papermaking chemical fiber.
V. Optional Configurations
- Ordinary flange / quick-open flange structure (quick-open model for fast bag changing);
- Pressure gauge differential pressure monitoring device, reminding replacement of filter media when differential pressure exceeds;
- Fully automatic pollution discharge and timing cleaning electronic control system;
- Explosion-proof structure, insulation jacket (for glue low-temperature solidification conditions);
- Various consumables such as filter screens, filter bags, and sintered cartridges are supplied together.
VI. After-Sales Service
1. Free selection and matching filtration scheme according to flow rate, medium, and temperature;
2. Factory water pressure test, issuing test records;
3. On-site installation guidance, complete filtration system layout planning;
4. Whole machine warranty, long-term supply of replacement consumables such as filter screens and filter bags.
