Filter, also known as industrial filter, is the core purification equipment of fluid treatment systems. It relies on media such as filter screens, membranes, and filter cartridges to intercept impurities, suspended solids, particulate matter, and microorganisms in liquids and gases. The main body is mostly made of 304/316L stainless steel, which is corrosion-resistant and easy to clean, suitable for working conditions such as food, pharmaceuticals, chemicals, and water treatment.

The equipment has a compact structure and can achieve online filtration, CIP cleaning, bag type, core type, precision, sterile and other types, with precision covering coarse filtration to micron level sterilization filtration. It can effectively protect backend equipment such as storage tanks, pump bodies, valves, etc., extend the service life of pipelines, improve material purity, and reduce product loss. Supporting customized import and export specifications, pressure resistance levels, and insulation structures, with easy operation and low maintenance costs, it is an indispensable supporting equipment for production line purification, water quality pretreatment, and drug sterilization.

Commonly used austenitic stainless steel: 304(06Cr19Ni10), 304L(022Cr19Ni10), 304N(06Cr19Ni10N), 321(06Cr18N11T), 321H(07Cr19N11T), 316(06Cr17Ni12Mo2), 316H(07Cr17Ni12Mo2), 316L(022Cr17Ni12Mo2), 316LN(022Cr17N112Mo2N), 316TI(06Cr17N112Mo2Ti), 316MOD(022Cr18N114Mo3), 317L(022Cr19Ni13Mo3), 347(06Cr18Ni11ND), 347H(07Cr18NI11Nb), 347HFG, 309S(06Cr23Ni13), 310S(06Cr25Ni20), 310HR3C, S30815(253MA).

Duplex stainless steel: S31803, S22053, S22253, S32750, S32760, S31500, S32001, S32003, S32304.

Hastelloy: HASTELLOY C276, C22, B‑2, B‑3, C2000, G35.

Titanium and titanium alloys: TA1, TA2, TA3 / TA9.

Corrosion‑resistant alloys (UNS/grade): N04400 Monel 400, N06600 Inconel 600, N06601 Alloy 601, N06690 Inconel 690, N08800 Incoloy 800, N08825 Incoloy 825, N08221, N08020 Alloy 20b3, N08810 Incoloy 800H, N08811 Incoloy 800HT, N10276 Hastelloy C‑276, N06022 Hastelloy C‑22, N06985, N06255, N06625.