RESOURCE LIBRARY
Engineering References, Technical Documents & Company Updates
Use traceable project facts, current document versions, and clearly bounded company updates to support early engineering screening and internal review.
01 · CASE STUDIES
Start with evidence from a comparable duty
Tubular Membrane Engineering
40 m³/h Coking Wastewater PEK Softening
Control reaction solids and hardness- or silica-related scaling risks before downstream membrane sections.
View project evidence →02 · DOWNLOADS
Document shelf
Company Literature
Company Profile
A concise overview of Plum, its business scope, manufacturing and engineering capabilities, core technologies, and selected references.
Product & Technical Documents
Tubular Membrane Brochure
An overview of Plum tubular membrane materials, modules, process solutions, applications, and engineering references.
Product & Technical Documents
PEK Tubular Membrane Datasheet
The current approved PEK product parameters, module specifications, and selection notes, supplied after a duty or application context is provided.
Project Preparation
Project Evaluation Information Checklist
A structured checklist for feed analysis, flow, existing process, project objective, interfaces, and supporting attachments.
03 · NEWS & INSIGHTS
Company updates and technical perspectives
Plum at Shanghai International Water Exhibition 2026
9-11 June 2026 · National Exhibition and Convention Center (Shanghai) · Hall 7.1H, Booth H715. Plum presented tubular membranes and membrane-separation engineering directions.
→Aquatech China 2025: Exhibition Review
5-7 November 2025 · Shanghai · Booth E6B03. Technical discussions covered PEK tubular membranes, ZLD, external MBR, selective NF, and HRCC.
→2,200 m³/d Landfill Leachate Membrane System Completes FAT
A 2,200 m³/d membrane system for landfill leachate and concentrate treatment completed factory acceptance testing. FAT confirms manufacturing and agreed checks; it is not an onsite water-quality guarantee.
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