What is the warranty service provided?

We provide video technical support for after-warranty service to assist customers with their RO membrane systems.

Premium White Pet RO Guide Cloth for Superior Filtration Solutions

Name: Premium White Pet RO Guide Cloth for Superior Filtration Solutions
Brand: Sandmonk Technology Co., Ltd.
SKU: 2211961725

Hunan, ChinaSandmonk Technology Co., Ltd.

US$2.40-2.99

1,000 Meters

Sample price:US$4.50/piece.Request sample

Product profile

Customization

Available

Usage

RO Machine

Feature

Eco-Friendly

Model NO.

Permeate Carrier

Material

100% Polypropylene

Technics

Ring Spun

Fiber Length

Combination of Short Fibers and Continuous Filament Yarn

Number of Shares

Single Yarn

Pattern

Raw

Type

Water Filter Parts

Coarseness

Ultra-Fine Yarn

Structure

Ring Spun Yarn

Color

White

Thickness

0.25mm

Product Name

Pet RO Guide Cloth for Domestic RO Membrane and in

Function

Material of RO Membrane

Application Field

Water Treatment

Keyword

Permeate Carrier Tricot

Appliaction

Domestic,Industrial

Salt Rejection

99.5%

After Warranty Service

Video Technical Support

Raw Material

Pet

Transport Package

1000m/Roll

Specification

280mm, 90g/m2

Trademark

HJC

Origin

China

Production Capacity

5000L/Hour

Key features

High Salt Rejection Rate: Achieves 99.5% salt rejection for superior water purification performance.

100% PET Material: Constructed entirely of Polyethylene Terephthalate for quality and durability.

Eco-Friendly Design: Eco-friendly material suitable for domestic and industrial water treatment.

High-Flux Performance: Engineered for high-flux and high-pressure resistance in RO systems.

Cost-Effective Solution: Low cost with low antimony content, offering unmatched value and efficiency.

Video Technical Support: Provides video technical support for after-warranty service and assistance.

Customizable Specifications: White color and 0.25mm thickness are customizable for specific needs.

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

Company profile

Importers and ExportersODM ServicesFull Customization100% Finished Products Inspection

Sandmonk Technology Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-02-01Average Response Time: ≤8.86hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, DAT, DDP, CIP, CPT, DAP, CIF, FAS, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company serving environmental-protection and water-treatment markets, with stated in-house R&D and manufacturing capabilities and broad customization options. It reports quality assurance, 100% finished-product inspection, and one quality inspector, but finished products are checked by packing staff and raw materials are not traceable. Service-management controls are weakly documented: there is no approved-supplier list, no written corrective/preventive-action records, and no written complaint-handling procedures. Export sales represent 71%–90% of total sales, and the supplier began exporting two years ago. It has no overseas showroom, overseas agents or branches, offline trade-show participation, or listed overseas service countries. Certification of supplier management systems is recorded as NIL. Financial records are indicated for multiple years, but no detailed financial results are provided. Customer cases are not supplied.

CertificationsCertification of supplier management systems is explicitly recorded as NIL. Therefore, the provided information does not demonstrate that the supplier holds relevant management-system certifications.

After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions or customer complaint handling. It also reports no overseas agents or branches, no overseas showroom, and no overseas service countries, indicating limited documented and geographic after-sales support.

R&D capabilityThe supplier states that it has in-house R&D, new-material technology research, data-driven regional solutions, and environmental-protection technology activities. However, it explicitly reports no available SDK, so the evidence supports general R&D capability but not SDK-based development capability.

Customization capabilityThe supplier explicitly offers customized product development and lists full customization, customization from designs and samples, minor customization, and flexible customization. These statements provide direct evidence of broad customization services.

Product Q&A

Q:Is a single 1*400GPD system superior to a dual 2*200GPD setup?

Choosing the 200GPD system is beneficial due to its reduced use of adhesives during production, which enhances salt rejection and improves water flow efficiency.

Q:When should membrane elements undergo cleaning?

Membrane elements should be cleaned when any of the following conditions occur: A noticeable 10-15% decrease in normalized permeate flow. A marked 10-15% increase in normalized permeate total dissolved solids (TDS). A significant 10-15% rise in the normalized pressure drop between the feed and reject streams.

Q:What are the steps to resolve RO membrane blockage?

1. First, verify whether the home RO System's membrane is genuinely blocked. 2. Examine the regional water quality, focusing on calcium and magnesium salts as primary scaling components. 3. Prepare a solution with 10% hydrochloric acid or a diluted commercial descaling detergent, combined with a specialized RO membrane cleaning agent based on the scale composition. Soak the RO membrane for 24 hours. 4. After soaking, rinse the RO membrane using ultrafiltration-produced water. Ensure the pure wat

Q:Why does RO membrane blockage occur within one to two months?

1. High salt content in the raw water leads to excessive scaling. 2. Elevated levels of organic matter in the water exceed standards, causing RO membrane fouling and blockage. 3. The RO film has a high recovery rate. 4. The purifier lacks a flushing function, resulting in long-term high-concentration brine buildup in the RO membrane shell.

Q:What is the material composition of the RO Guide Cloth?

The fabric is composed entirely of Polyethylene Terephthalate (PET), ensuring quality and durability for water filter applications.