Introduction
   In demanding industrial environments, reliability and efficiency are non-negotiable.       That’s why a leading Saudi Arabian client chose Shanghai Junyi Filter Equipment Co.,Ltd to deliver high-capacity bag filtration systems tailored for their rigorous operations.       After a successful first batch, they’ve returned with a repeat order—proving our solutions exceed expectations in performance and durability.

The Challenge
The client required large-scale filtration systems capable of handling high-flow, corrosive fluids in the oil industries.     Key demands included:
Extreme durability for harsh environments.
Massive capacity to minimize downtime for filter changes.
Corrosion resistance to withstand aggressive chemicals.
Our Solution: Mega-Bag Filtration Systems
Designed for heavy-duty industrial applications, our 50-bag filtration units combine cutting-edge engineering with robust materials to deliver unmatched reliability.
Key Features
? 50-Bag Design:
High Flow Rate: Parallel arrangement of 50 PP filter bags (180×810mm) ensures efficient large-volume processing.
5μm Precision: Captures fine particles while maintaining optimal flow for critical processes.
? Built to Endure:
316SS Construction: Corrosion-resistant stainless steel body and baskets, ideal for chemical and hydrocarbon exposure.
Surface Treatment: Sandblasted finish enhances longevity and resistance to environmental wear.
Operator-Friendly Design:
Hydraulic Arm Lift: Effortless lid opening via hydraulic system, reducing maintenance time and labor costs.
DIN 18" Flanges (PN16): Seamless integration with European-standard piping systems.
? Flexible Sealing Options:
NBR/EPDM Gaskets: Choose between oil-resistant NBR or high-temperature EPDM seals for tailored chemical compatibility.
Technical Specifications
Parameter    Specification
Body Diameter/Height    1850mm / 2523mm
Bag Material    Polypropylene (PP), 5μm filtration
Operating Pressure    Up to 10 bar (design pressure 16Mpa)
Surface Finish    Sandblasted 316SS

Why Our Client Trusts Us
After deploying the first batch, the client reported:
Zero leaks under high-pressure conditions.
50% faster filter changes thanks to the hydraulic lift system.
30% longer service life compared to previous suppliers’ systems.