What is the salt rejection rate?

The system achieves a salt rejection rate of 98.0%, ensuring high-quality purified water output.

Can the voltage be customized?

Yes, the voltage can be customized to 380V/50Hz to suit different electrical standards and site requirements.

45tph 45000lph RO Stainless Steel Reverse Osmosis Water System

Name: 45tph 45000lph RO Stainless Steel Reverse Osmosis Water System
Brand: Shaanxi Di Ao Environmental Protection Group Co., Ltd.
SKU: 2271692455

Shaanxi, ChinaShaanxi Di Ao Environmental Protection Group Co., Ltd.

US$87,000.00

1-49 Sets

US$80,000.00

50-99 Sets

US$70,000.00

100+ Sets

Sample price:US$87000.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001

Salt Rejection Rate

98.0%

Model NO.

45TPH 45000LPH RO

Application

Industry

Capacity

45t/H 45000L/H

Material

Fiberglass Reinforced Plastic(FRP)

Voltage

380V/50Hz

Control Mode

Automatic PLC Control

Transport Package

170X80X170

Specification

Customizable

Trademark

DAWT

Origin

Shanxi China

HS Code

8421219990

Key features

High Salt Rejection: Achieves a salt rejection rate of 98.0% for high-purity water output.

Customizable Voltage: Voltage can be customized to 380V/50Hz to meet specific site requirements.

Durable Materials: Constructed with FRP, SS-304/316, and PVC for long-lasting performance.

Certified Quality: Holds CE, ISO, and SGS certifications ensuring international standards.

Flexible Configuration: Supports various pretreatment and post-treatment options like UF and UV.

Technical Support: Engineers provide online guidance for installation and adjustment.

OEM/ODM Service: Offers OEM and ODM services for customized manufacturing needs.

Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season.

Company profile

Importers and ExportersPatents AwardedSelf-brandedFast Delivery

Shaanxi Di Ao Environmental Protection Group Co., Ltd.

Shaanxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤0.75h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, 3D design, ODM/OEM, SDK, and recent product-development capabilities. Its stated production equipment covers cutting, bending, punching, shearing, welding, rolling, and painting, with documented finished-product inspection procedures. The supplier reports quality assurance, corrective-action, and complaint-handling procedures, and cites major project experience and multiple certifications. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial records provided for recent periods show zero reported operating revenue, costs, profits, and cash-flow figures; this materially limits financial credibility assessment and creates a significant concern. Overseas service coverage is also reported as zero countries, although FOB, CIF, CFR, and EXW quotations are accepted.

Supplier typeThe supplier’s stated business scope includes equipment, building materials, pumps and vacuum equipment, industrial automatic-control systems, electronic special equipment, water-quality monitoring instruments, metal products, and mining-related sales. Its description also identifies water-treatment and intelligent-control equipment as project offerings, indicating an equipment-oriented industrial supplier.

CertificationsThe supplier states that it holds municipal and environmental engineering design certificates, mechanical and municipal construction qualifications, water-related approvals, 3C certification, EU CE certification, and national triple-management-system certification. These are explicit certification and qualification claims, although the provided slice does not include certificate numbers, validity dates, or verification documents.

After-Sales capabilityThe supplier has documented corrective and preventive action procedures and complaint-handling procedures, with records showing they are followed. However, it reports no overseas warehouse, showroom, agents, branches, or overseas-service countries, so structured internal service procedures exist but overseas service reach is limited.

Financial creditThe provided records report zero operating revenue, operating costs, profits, cash receipts, cash inflows, cash outflows, and current ratio for the stated recent periods. These figures create a material concern regarding demonstrated financial activity and liquidity; the slices do not provide enough context to validate whether the zeros reflect actual performance or incomplete reporting.

R&D capabilityThe supplier confirms 3D software design services, new products within the past year, ODM services, OEM services for popular brands, and an available SDK. Together, these explicitly support product-development and design capabilities beyond basic manufacturing.

Production capacityThe listed facility includes plasma cutting, bending, hydraulic punching, shearing, straight-seam and circumferential-seam welding, plate rolling, spray painting, and welding equipment. The supplier also reports in-stock capacity and standardized finished-product inspection instructions, but lacks a valid manufacturing-capacity contract with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its 3D design, ODM, OEM, and SDK capabilities further support the ability to adapt or develop products to customer requirements.

Client casesThe supplier states that it has undertaken numerous national and local key projects, including supply of water-treatment and intelligent-control equipment for Xi’anyang International Airport, and claims a strong industry reputation. This is an explicit project reference, but the slice does not provide project dates, contract scope, customer confirmation, or performance metrics.

Product Q&A

Q:How to choose the right machine?

Selection depends on raw water quality and permeate water requirements. The system typically includes pretreatment, RO machine, and post-treatment. We customize the process based on your specific needs.

Q:What materials are used?

Pretreatment tanks use FRP or Stainless Steel. RO frames can be SS or carbon steel. Pipes are usually SS and UPVC. Materials can be chosen according to special requirements.

Q:What is the control method?

Pretreatment can be manual or automatic. The whole system uses relay, PLC, or man-machine interface remote control for operation.

Q:Which spare parts need regular changing?

Filter cartridges in the security filter need changing every 3-6 months. RO membranes need changing every 1-3 years, depending on water quality and maintenance.

Q:What is the warranty period?

The warranty is 1 year. However, machines typically work for 5 years before repair. Manuals and operation videos are provided, and engineers offer online installation guidance.