Polyethylene Oxide MW 5,000,000 (PEO 5M, CAS 25322-68-3) is linear ultra-high molecular weight water-soluble polyether polymer. After dissolving in conveying fluid, elongated polymer chains suppress turbulent friction inside pipelines. It effectively reduces pressure loss during medium transportation, improves pipeline delivery efficiency and saves pump energy consumption. Featuring excellent adaptability to various water quality, it serves as reliable friction reducing additive for industrial l

Product Detail

Product Overview

Polyethylene Oxide MW 5,000,000 (CAS 25322-68-3) is ultra-high molecular weight PEO specially developed for pipeline transportation industry. Medium molecular weight PEO cannot achieve ideal drag reduction efficiency under high turbulent flow; extra-high molecular weight variants easily lead to poor solubility and blockage risks. This 5M grade balances dissolution speed, drag reduction efficiency and solution fluidity.

Once fully hydrated in liquid, polymer chains weaken turbulent fluctuation and friction along pipe walls. Under the same pumping pressure, the fluid flow capacity can be significantly improved, realizing energy saving and transportation capacity upgrading.

Key Features

Molecular Weight: 5,000,000, CAS 25322-68-3, white free-flowing fine powder
Ultra-long molecular chain, outstanding drag reduction performance under turbulent conditions
Reduce pipeline friction pressure loss, increase transportation flow rate
Lower energy consumption of pumps and operation costs
Nonionic structure, compatible with multiple water quality environments
Low effective dosage, easy on-site preparation of dilute solution
Good compatibility with common water treatment auxiliary agents

Main Applications

High efficiency friction reducer for long-distance industrial water delivery pipelines
Drag reducing polymer for mine slurry and industrial wastewater transportation pipeline
Auxiliary additive for oilfield water injection and low damage fluid transportation
Turbulence inhibitor for large circulation water pipeline systems

Usage Guidance

Slowly disperse PEO powder into continuously stirred water to prevent agglomeration and fish-eye formation. Prepare dilute aqueous solution on site. Usual working concentration: 0.008% ~ 0.03%. Adjust dosage based on pipeline diameter, flow velocity and water quality. Avoid over-concentration to prevent filter clogging. Conduct laboratory drag reduction test before large-scale application.

Storage & Package

Seal packages tightly. Store in cool, dry and ventilated warehouse, avoid moisture absorption, high temperature and direct sunlight. Standard package: 25kg kraft paper bag with inner PE liner. Shelf life: 12 months under proper sealed storage.

Service Support

Test samples available for lab drag reduction performance testing. Stable bulk supply. We provide technical support for pipeline transportation fluid formulation. Welcome to inquire TDS, COA and factory quotation.

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PEO 5M CAS 25322-68-3 High Efficiency Drag Reducer for Pipeline Transportation

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Jishengya Technology

Shenzhen Jishengya Technology Co., Ltd. is located in Shenzhen, a special economic zone, and is a comprehensive technology enterprise integrating independent R&D, production and sales.