Flexible Containment

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Folding-Frame Flexible Tanks | Flexible Engineering Bags & Tanks | BTCOOPS

Name: Folding-Frame Flexible Tanks | Flexible Engineering Bags & Tanks | BTCOOPS
Brand: BTCOOPS

Explore folding-frame flexible tanks with practical model ranges, materials, sizes, applications, options and project inquiry guidance from BTCOOPS / Wuxi Fenigal.

Category: Flexible Containment

Folding-Frame Flexible Tanks

Folding-frame tanks combining a flexible liner with collapsible metal frame for stable open-top water and liquid storage.

Product Overview

Folding-frame tanks combining a flexible liner with collapsible metal frame for stable open-top water and liquid storage. BTCOOPS / Wuxi Fenigal presents the range as a practical configurable product family for international project inquiries, with materials, ports, sizes and accessories selected against the application.

Frame geometry controls footprint; specify site access and folded transport dimensions.

Typical Applications

· Firefighting water

· Emergency response

· Agriculture

· Industrial washdown

· Temporary process holding

Reference Model Range & Core Technical Data

Model	Nominal Capacity	Typical Size	Material	Construction	Typical Use
FFT-1000	1,000 L	1.2–1.5 m dia × 0.8–1.0 m H	PVC/TPU	Open-top onion / frame tank	Emergency / washdown
FFT-5000	5,000 L	2.6–3.0 m dia × 0.9 m H	PVC/TPU	Onion or frame tank	General site storage
FFT-10000	10,000 L	3.5–4.0 m dia × 1.0 m H	Heavy PVC	Frame / self-supporting	Fire / process support
FFT-20000	20,000 L	5.0–5.5 m dia × 1.0 m H	Heavy PVC	Frame / onion	Large site holding

Data-use note: The table is a web-selection range assembled from Chinese supplier product pages and common China-market configurations. It is deliberately specific enough for product-page lead generation, but it is not a factory production guarantee. Final dimensions, pressure/load and materials are selected against the inquiry.

Construction & Material Platform

PVC/TPU flexible membrane with welded seams; construction may be self-supporting, frame-supported, foam-wall, L-bracket, liner-only or marine floating-bag format.

· Required open-top or contained volume

· Footprint and wall height

· Liquid chemistry and cleanup method

· Vehicle/equipment access for berms

· Frame, foam wall, L-bracket or self-supporting construction

Selection & Configuration Guide

For a useful quotation, the buyer should provide the following information. This also helps distinguish a standard web-reference model from a custom engineered version:

· Required open-top or contained volume

· Footprint and wall height

· Liquid chemistry and cleanup method

· Vehicle/equipment access for berms

· Frame, foam wall, L-bracket or self-supporting construction

Available Customization

· Capacity, overall dimensions and aspect ratio / geometry

· PVC, TPU, rubber or project-specific membrane platform as applicable

· Inlet, outlet, vent, bypass, inflation and drain connections

· Valve / flange / camlock materials and connection standards

· Colour, marking, OEM label and multilingual instructions

· Groundsheet, repair kit, hoses, control accessories, frames, straps or manifolds as applicable

· Packing method for courier, air freight, LCL or full-container shipment

Accessories & Optional Supply Scope

· Groundsheet

· Drain fitting

· Frame/bracket set

· Foam wall or L-supports

· Repair kit and carry bag

Packaging, Transport & Storage

Products are normally supplied deflated or empty, dried and folded to minimise shipping volume. Smaller units can be carton packed; medium and large units are typically packed in reinforced woven/PVC bags, pallets or export cases according to weight, fittings and destination. Metal fittings are separately protected against impact. Store dry, ventilated and away from sharp objects, heat sources and aggressive chemicals.

Commercial Guidance

Item	Web / Inquiry Guidance
MOQ	Typical project supply can start from 1 set for large/custom items; smaller standardized items may use multi-piece MOQ.
Sample / Trial	Where size allows, a sample or small trial order can be arranged before project batch production.
Typical Production Lead Time	Common custom flexible-fabric products: approximately 10–30 working days depending on size, quantity, material and accessories.
Warranty Positioning	Website wording should state a project warranty agreed in the quotation; avoid promising a fixed period for every material/application without project confirmation.
Export Terms	EXW / FOB / CIF and project logistics can be quoted according to destination and shipment size.

FAQ

Can the tank/berm be folded for transport?

Yes. Foldability and compact storage are primary advantages of flexible containment.

Can vehicles drive into a spill berm?

Drive-in berm designs use foam walls, low-profile supports or removable brackets; the correct design depends on wheel loads and chemical service.

Can liners be made to a drawing?

Yes. Custom liners are produced from internal dimensions, fitting positions and substrate details.

Can these products hold oil?

Some constructions can, but material compatibility must be checked for the exact oil or chemical.

Inquiry CTA

Tell us your target application for folding-frame flexible tanks, required capacity / working size, medium, pressure or load (if applicable), fittings, quantity and delivery country. We can match a practical China manufacturing route and prepare a project-specific configuration, drawing and quotation.

Project Inquiry · Technical & Commercial

Send Your Custom Product Requirement

Tell us the product family, intended application, size, quantity, operating conditions and delivery target. Your inquiry email will automatically include the page you are viewing so our team can understand the exact product, technology or reference that led to your request.

Product family or model of interest
Required size, quantity and customization
Application, installation and operating environment
Project country, operating conditions and delivery target

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