Fenigal Btcoops - Specialized Balloon Light, Inflatables, Electricals, Equipment and Tools
Fenigal Btcoops - Specialized Balloon Light, Inflatables, Electricals, Equipment and Tools
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Professional Inflatables

Professional Product Detail

Flexible Containment Tanks & Gas Bags | Custom Inflatable Manufacturer | BTCOOPS

Flexible Containment Tanks & Gas Bags for professional event, commercial and project applications. Standard size platforms, custom design, material and configuration options from BTCOOPS / Wuxi FENIGAL.

Category: Professional Inflatables

Flexible Containment Tanks & Gas Bags

Collapsible liquid and low-pressure gas storage systems for industrial, emergency, agricultural and field applications.

Category Overview & Commercial Positioning

Flexible containers are sold by medium compatibility, capacity, fitting layout and fabric system. The website should separate pillow/bladder tanks, open-top tanks and gas-storage bags, with clear notes that material selection is chemical- and pressure-dependent.

Product / Model Matrix

Website Model

Product / Configuration

Standard Size or Range

Inflation / Structure

Primary Material

Typical Market Application

FCT-PIL-1

Pillow Tank 1,000 L

~2.5 x 1.5 m empty plan

Atmospheric / hydrostatic

0.7-0.9 mm PVC/TPU coated fabric

Potable/utility water, field use

FCT-PIL-5

Pillow Tank 5,000 L

~4.5 x 2.5 m

Atmospheric / hydrostatic

~0.9 mm PVC/TPU

Water, irrigation, fire reserve

FCT-PIL-10

Pillow Tank 10,000 L

~6 x 3 m

Atmospheric / hydrostatic

~1.0 mm PVC/TPU

Industrial/field water

FCT-PIL-20

Pillow Tank 20,000 L

~7 x 4.5 m

Atmospheric / hydrostatic

~1.0 mm PVC/TPU

Fire/industrial water

FCT-PIL-50

Pillow Tank 50,000 L

~8-10 x 7-8 m class

Atmospheric / hydrostatic

1.0-1.2 mm reinforced PVC/TPU

Large field storage

FCT-PIL-100/200/500

Large Pillow Tank

100 / 200 / 500 m³ class

Atmospheric / hydrostatic

1.2-1.5 mm reinforced coated fabric

Emergency/industrial bulk storage

FCT-GAS-5/10/20

Flexible Gas Storage Bag

5 / 10 / 20 m³

Low-pressure gas

Gas-tight reinforced PVC/TPU

Biogas, CO2/inert gas buffering

FCT-GAS-50/100/200

Industrial Gas Bag

50 / 100 / 200 m³

Low-pressure gas

Gas-tight reinforced PVC/TPU/PVDF option

Digester/industrial gas buffer

Model Data Cards for Product Detail Pages

FCT-PIL-1  |  Pillow Tank 1,000 L

Recommended standard configuration: ~2.5 x 1.5 m empty plan. Atmospheric / hydrostatic; 0.7-0.9 mm PVC/TPU coated fabric. Intended for potable/utility water, field use.

Options: Fill/drain, vent, ground mat

FCT-PIL-5  |  Pillow Tank 5,000 L

Recommended standard configuration: ~4.5 x 2.5 m. Atmospheric / hydrostatic; ~0.9 mm PVC/TPU. Intended for water, irrigation, fire reserve.

Options: Custom fittings

FCT-PIL-10  |  Pillow Tank 10,000 L

Recommended standard configuration: ~6 x 3 m. Atmospheric / hydrostatic; ~1.0 mm PVC/TPU. Intended for industrial/field water.

Options: 2-4 in fittings, vent

FCT-PIL-20  |  Pillow Tank 20,000 L

Recommended standard configuration: ~7 x 4.5 m. Atmospheric / hydrostatic; ~1.0 mm PVC/TPU. Intended for fire/industrial water.

Options: Multiple ports

FCT-PIL-50  |  Pillow Tank 50,000 L

Recommended standard configuration: ~8-10 x 7-8 m class. Atmospheric / hydrostatic; 1.0-1.2 mm reinforced PVC/TPU. Intended for large field storage.

Options: Project fitting layout

FCT-PIL-100/200/500  |  Large Pillow Tank

Recommended standard configuration: 100 / 200 / 500 m³ class. Atmospheric / hydrostatic; 1.2-1.5 mm reinforced coated fabric. Intended for emergency/industrial bulk storage.

Options: Project anchoring/ground prep  Engineering note: Footprint and thickness are project-selected; not universal.

FCT-GAS-5/10/20  |  Flexible Gas Storage Bag

Recommended standard configuration: 5 / 10 / 20 m³. Low-pressure gas; Gas-tight reinforced PVC/TPU. Intended for biogas, co2/inert gas buffering.

Options: Gas valve, relief/connection set  Engineering note: Gas chemistry/permeation/flame-retardancy must be confirmed.

FCT-GAS-50/100/200  |  Industrial Gas Bag

Recommended standard configuration: 50 / 100 / 200 m³. Low-pressure gas; Gas-tight reinforced PVC/TPU/PVDF option. Intended for digester/industrial gas buffer.

Options: Anchoring, pressure control, gas fittings

Shared Technical Architecture

· Professional products are application-engineered systems. Material, seam/weld method, pressure rating, valve type and reinforcement must be selected from the working medium, temperature, load case and duty cycle.

· Welded flexible structures should use traceable coated fabrics and compatible HF/RF, hot-air or hot-wedge processes; load-bearing or pressure-bearing components require documented production and pressure/leak testing.

· Connections, valves, hoses, regulators, pressure gauges, relief devices, control manifolds and repair kits are treated as part of the system rather than optional decoration accessories.

· Published values in this series are selection platforms. Final safe working pressure, proof test, load/capacity and environmental limits must be stated on the approved technical datasheet for the manufactured unit.

Selection & Quotation Inputs

· Specify medium (air, water, gas, wastewater, fuel-compatible liquid, etc.), required capacity/load and normal/maximum pressure.

· Provide operating and storage temperature, chemical compatibility requirements, UV exposure, abrasion/puncture risk and expected service cycle.

· Define all inlet/outlet sizes, valve standards, hose lengths, fittings, lifting/anchoring points and instrumentation.

· Identify the applicable product/industry standard and required third-party inspection or test certificate before final design.

· For safety-critical lifting, blocking, rescue or pressure isolation products, never substitute a nominal size or pressure rating for a validated working-load / pressure calculation.


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