Can you provide long-term spare parts?

We can provide long-term replacement parts that can be replaced on the equipment.

Purification for Petroleum Use Zrg Series Multi-Function Oil Purifier

Name: Purification for Petroleum Use Zrg Series Multi-Function Oil Purifier
Brand: Shanghai Dazhang Environment Protection Equipment Co., Ltd.
SKU: 2158620682

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

US$3,500.00-8,000.00

1 Piece

Product profile

Customization

Available

Structure

Mobile

Usage

Oil Impurities

Model NO.

DZ-ZRG-30

Type

Oil Purifier

Mechanical Principle

Ordinary

Performance

Efficient Filtration

Working Pressure

≤0.5MPa

Flow Rate

1800L/H

Vacuum Degree

-0.08~-0.098

Temperature Range

20~80℃

Power Supply

380V/50Hz(or Atuser's Option)

Filtration Precision

≤10μm

Water Content

≤100(GB/T7600)Ppm

Working Noise

≤75db(a)

Transport Package

Standard Freight Packing

Specification

1300x1250x1650

Trademark

Dazhang

Origin

Shanghai, China (Mainland)

Key features

Efficient Oil Purification: Rapidly removes free water, emulsified water, impurities, and gas to improve oil quality.

Low Water Content Output: Ensures water content can be reduced to less than 100ppm for high cleanliness.

Online Operation Capability: Works continuously online with lubricating systems without supervision.

Automatic Pollution Detection: Features automatic detection of filter element pollution degree and status indicators.

Comprehensive Safety Protection: Includes emergency stop, overload protection, and phase-sequence safety controls.

Optional Intelligent Control: Supports optional PLC controller with touch screen and IoT module integration.

Long Service Life: Equipped with high-precision filters and long-lived cartridges for minimal maintenance.

Low Noise and Energy Saving: User-friendly design ensures low noise operation and reduced energy consumption.

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: ≤1.17h

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.

Product Q&A

Q:Are you a manufacturer or a trader?

We are an experienced manufacturer and has over 20 years industry experience.

Q:How about the production capacity of your company?

Our factory covers area over 570,000m2 and produces equipment more than 9500 sets per year.

Q:How long is the delivery time?

Standard ready-made products can be delivered within 10 days. Also, we accept completely customized orders. The production time for customized products will be extended. We will have a dedicated team to serve each customer.

Q:How long is the product warranty period?

The warranty period is one year, excluding the consumable parts and man-made damage.

Q:What's the after sale service of your company?

We will provide installation video and online guidance. On-site service needs to be discussed based on the customer's requirements.