What are the operating conditions?

Initial differential pressure is < 0.1 bar, and maximum differential pressure is 3-5 bar.

Do you offer replacement cartridges?

Yes, we provide compatible replacements for most major brands.

Do you test before shipping?

Yes, each cartridge is fully tested before packaging to ensure quality.

High Flow String Wound Filter Cartridge for Large Scale Water Processing

Name: High Flow String Wound Filter Cartridge for Large Scale Water Processing
Brand: Shijiazhuang Gezi Filtech Manufacturing Co., Ltd
SKU: 2156017622

Hebei, ChinaShijiazhuang Gezi Filtech Manufacturing Co., Ltd

US$15.00-30.00

1 Piece

Product specifications

Filter Cartridge

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Material

Application

Industry, Food and Beverage, Medicine, Textile, Metallurgy, Power, Petrochem, Chemical, Electronics, Auto

Type

High Flow Pleated Filter Cartridge

Filter Connector

Single Open End, Double Open End, Threaded, Flange

Filtration Grade

Medium/ HEPA/ Pre/ ULPA Filter

Activated Carbon Filter Type

Compact

Filtration Rating

1μm, 5μm, 10μm, 20μm, 50μm, 100μm etc

Filter Area

6m2-40m2 (Approx. 65-430FT2 )

ID

114 mm (4.5"), 152 mm (6"), 254 mm (10")

Length

40" 60" 70"

Initial Differential Pressure

< 0.1 Bar

Typical Maximum Differential Pressure

3-5 Bar

Shell Material

Carbon Steel, 304 316L Stainless Steel, PP/FRP

Pressure

Atmospheric Pressure up to 10 Bar

Temperature

Typically Max. 80 °C (NBR/EPDM) or 120 °C

Inlet & Outlet Connections

DN50-DN300 or 2"-12" Flange Standards

Single Unit Flow Rate

50 M³/H -1000 M³/H or Higher

Design Flow Rate

Normally 40-150 M³/H Per Filter Cartridge

Transport Package

PE Plastic Bag/Carton

Trademark

GEZI

Origin

China

HS Code

84219990

Production Capacity

900000PCS/Year

Key features

Versatile Applications: Suitable for water treatment, electronics, food & beverage, and petrochemicals.

Customizable Options: Customizable filtration rating, filter area, ID, and length based on requirements.

Quality Assurance: 100% integrity tested before shipping to ensure performance and reliability.

Durable Materials: Constructed with PP, Carbon Steel, or Stainless Steel for long service life.

Low Pressure Drop: Initial differential pressure < 0.1 bar ensures energy-efficient operation.

Flexible Connections: Offers single/double open end, threaded, and flange connections for easy installation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceStandardized quality control

Shijiazhuang Gezi Filtech Manufacturing Co., Ltd

Hebei, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.35h

AI-Powered supplier vetting

SummaryThe supplier operates in screen-mesh processing and manufacturing, luggage and bags, related equipment and accessory sales, and general import/export activities. It has documented procedures and records for corrective actions and complaint handling, quality assurance, finished-product inspection instructions, inventory capability, and valid manufacturing-capacity contracts with affiliated subcontractors. Customization is offered from samples and designs, including full, minor, and flexible customization, but no 3D software design service is provided, no new product was reported in the past year, and R&D audit documentation was unavailable. Production inspection is based on random inspection by two quality inspectors. The supplier has no overseas warehouse, showroom, agent, or branch, although it has participated in FiltXpo 2025. Financial credibility and customer-case strength cannot be determined from the provided information.

Supplier typeThe supplier’s stated scope covers screen-mesh processing and manufacturing, sales and technical services for screen meshes, mechanical equipment and accessories, rubber and plastic products, household items, luggage and bags, and import/export activities. This supports classification as a manufacturer and trading/service supplier rather than a narrowly specialized single-product entity.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaints, plus in-stock service capability. However, it lacks overseas warehouses, showrooms, agents, and branches; therefore, documented service-process capability is evident, but overseas service coverage is limited.

R&D capabilityThe supplier reports no new products in the past year and has no R&D design-input, output, review, verification, or validation documents available for audit. Although the general manager cooperates with the factory on customer-requested product development and AutoCAD is listed, the available evidence does not establish strong, documented innovation capability.

Production capacityProduction-related evidence includes two quality inspectors, random finished-product inspection, standardized inspection instructions that are uniformly followed, quality assurance in quality-control processes, inventory capability, and valid manufacturing-capacity contracts with affiliated subcontractors. These explicit controls support production capability, although the slices do not state production volume or capacity.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full customization, minor customization, and flexible customization. The general manager is also described as cooperating with the factory to develop products according to customer requirements, while the absence of 3D software design service limits the available design-support format.