What after-sale services does your company provide?

We provide foundation drawings, installation videos, and online guidance. On-site worker assistance can be arranged based on client needs.

Can your company provide wearing parts?

Yes, we can produce wearing parts for our clients. For equipment not manufactured by us, please provide the wearing parts drawings.

What is the minimum order quantity?

The minimum order quantity is 1 Pc.

Heavy-Duty Alkali Resistant Filter Cartridge for Industrial Use

Name: Heavy-Duty Alkali Resistant Filter Cartridge for Industrial Use
Brand: Shanghai Dazhang Environment Protection Equipment Co., Ltd.
SKU: 2113701822

Shanghai, ChinaShanghai Dazhang Environment Protection Equipment Co., Ltd.

US$500.00-2,000.00

1 set

Product profile

Customization

Available

Type

Filter

Usage

Environmental Protection, Chemical Industry

Model NO.

DZLX30-12

Motive Force

Style

Vertical

Performance

Efficient Filtration

Certification

Product Name

Cartridge Filter Housing

Sealing

-O Type Ring Sealing

Filtration Accuracy

0.1-100μm

Warranty

1 Year

After-Sales Service Provided

Video Technical Support

Materials

SUS316L, SUS304, Carbon Steel, PP, Plastic

Filter Cartridge

PP Pleated Filter Cartridge

I/O Connections

25-50DN

Flow

10.8 M³/H

Dimensions of The Outer Package

300*300*1150 mm

Estimated Time of Delivery

10-20 Day

Transport Package

Wooden Case or Container

Specification

300*300*1150

Trademark

Dazhang

Origin

Shanghai, China (Mainland)

Key features

Alkali & Acid Resistance: Resists alkaline, acid, and chemical solvents with high chemical stability.

Premium Material Options: Constructed from SUS316L, SUS304, Carbon Steel, PP, and Plastic for durability.

1-Year Warranty Coverage: Comprehensive 1-year warranty for normal use with lifelong online service.

Flexible Customization: Supports full customization, minor customization, and customization from samples.

Low Running Cost: Easy to clean and maintain with cost-saving design for long-term efficiency.

No Secondary Pollution: High cleanliness of cartridge material prevents contamination of filtered liquid.

Multiple Cartridge Types: Compatible with Melt Blow, String Wound, PP Folded, Nylon, PES, and PTFE cartridges.

Company profile

Importers and ExportersCooperated with Fortune 500Years of Export ExperienceHigh Repeat Buyers Choice

Shanghai Dazhang Environment Protection Equipment Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai and Qingdao PortAverage Response Time: ≤2.43h

AI-Powered supplier vetting

SummaryDZ presents strong engineering, customization, and production evidence. It has an R&D team, experienced workers, five production lines, stated annual filter-press output, advanced production and detection equipment, and a quality system covering warehousing, processing, and assembly. The supplier supports OEM, ODM, SDK availability, and multiple customization modes, and reports 17 years of export experience with 21%–30% of sales from exports. However, its certification status is listed as NIL, and service-management controls are weak: no written procedures or records were reported for supplier-service assessment, corrective actions, or complaint handling, and no approved-supplier list is maintained. Financial information is referenced for recent years, but the provided slices do not disclose enough non-financial evidence to assess financial credibility. Customer references are limited to an unquantified statement of OEM service for well-known brands.

Supplier typeDZ is presented as a production-oriented manufacturer focused on filtration solutions, particularly filter presses, with five production lines, advanced production equipment, and stated filter-press output. Its registered scope also includes stainless-steel processing, industrial robot manufacturing, engineering management, and technical services, indicating a diversified industrial supplier profile.

CertificationsThe supplier management-system certification status is explicitly listed as NIL. This is a stated absence of certification evidence for this field.

R&D capabilityDZ reports an R&D team, eight years of total R&D-engineer experience, new products during the past year, ODM service, and an available SDK. These are explicit indicators of active product-development and technical capability.

Production capacityThe supplier operates five production lines and reports filter-press output of 9,500 sets plus 4,500 other units, supported by shearing, bending, and cutting machinery. Its production base has advanced lines and detection equipment, while a quality system is stated to monitor warehousing, processing, and assembly.

Customization capabilityDZ explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. The same range is recorded in both its R&D and design-capability information, providing direct evidence of broad customization coverage.