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The average lead time is within 15 workdays for both peak and off-season periods.

Premium Reverse Osmosis Membrane Cloth for Pure Water Filtration

Name: Premium Reverse Osmosis Membrane Cloth for Pure Water Filtration
Brand: Sandmonk Technology Co., Ltd.
SKU: 2213292425

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: Achieves 99.5% salt rejection rate for superior water purification performance.

Eco-Friendly Material: Made from 100% Polypropylene and PET, ensuring environmental safety and durability.

Cost-Effective Design: Optimized structure reduces adhesive use, lowering production costs while boosting efficiency.

Versatile Application: Suitable for both domestic and industrial water treatment systems and RO machines.

Durable Construction: Features ultra-fine yarn and ring-spun structure for long-lasting performance.

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 as it reduces adhesive use during production, which enhances the salt rejection rate and boosts water flow efficiency, providing an overall superior performance.

Q:When should membrane elements undergo cleaning?

It is essential to clean the membrane elements when encountering any of the following conditions: A noticeable reduction of 10-15% in normalized permeate flow indicates the need for cleaning. An increase of 10-15% in the normalized permeate TDS (Total Dissolved Solids) suggests that cleaning is necessary. A significant rise of 10-15% in the normalized pressure drop between feed and reject streams signals the urgency for membrane cleaning.

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

1. Initially, verify if the home RO System's membrane is genuinely obstructed before proceeding with further steps. 2. Assess the regional water quality, especially focusing on whether the primary scaling components are calcium and magnesium salts, which could contribute to blockages. 3. Prepare a solution using 10% hydrochloric acid or a diluted commercially available descaling detergent. Combine with a specialized RO membrane cleaning agent, tailored to the scale composition. Soak the RO membr

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

1. High salt content in raw water leads to excessive scaling, which can result in blockage. 2. Elevated levels of organic matter in the water surpass acceptable standards, causing RO membrane fouling and potential blockages. 3. The RO film features a high recovery rate, which can contribute to the increased likelihood of blockages. 4. The purifier lacks a flushing function, causing long-term high-concentration brine deposition in the RO membrane shell.

Q:What is the warranty service provided?

We provide Video Technical Support as after-warranty service for our products.