GeoFanPipe® FP

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+86-159 9860 6917
info@geofantex.com
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+86-400-8266163-44899

GeoFanPipe® FP

  • GeoFanPipe® FP (Flexible permeable hose, also called soft permeable pipe) is a composite geosynthetic pipe with an anti-corrosion spring steel skeleton covered by PVC or other protective materials, wrapped with permeable geotextile and polymer fiber braid.
  • It forms a high-pressure-resistant soft structure lined with non-woven fabric to filter out mud and sand, allowing pure water seepage.
  • The polyester filament outer cover quickly absorbs excess soil water, while rubber ribs integrate the pipe wall and spring steel rings to provide excellent water permeability, filtration, and drainage.
  • Brand GeoFanPipe® FP
  • Product origin China
  • Delivery time 7-14 Days
  • Supply capacity 40′ HQ/ 7 Days

Product Details

GeoFanPipe® FP

GeoFanPipe® FP is a high-performance composite geosynthetic drainage pipe designed for demanding subsurface water management applications. Its flexible structure and multi-layered composition provide excellent permeability, filtration, and durability.

Key Features:

  • Composite Structure:
    Built around an anti-corrosion spring steel skeleton, providing high structural integrity and pressure resistance.
  • Protective Coating:
    The skeleton is encased in PVC or other protective materials, ensuring chemical resistance and long-term durability.
  • Permeable Wrapping:
    Wrapped in a layer of permeable geotextile and polymer fiber braid, allowing effective water infiltration while blocking soil particles.
  • Non-Woven Fabric Lining:
    The interior is lined with non-woven fabric that filters out mud and sand, ensuring clean water seepage through the system.
  • Polyester Filament Outer Cover:
    Quickly absorbs excess water from surrounding soil, promoting efficient drainage and preventing waterlogging.
  • Reinforced Pipe Wall:
    Rubber ribs integrate the pipe wall with the spring steel rings, enhancing mechanical strength and flexibility.

Performance Benefits:

  • High water permeability with excellent filtration capacity
  • Strong resistance to external pressure and soil movement
  • Long-lasting anti-corrosion protection
  • Ideal for subsurface drainage in roadways, slopes, retaining walls, and foundation systems

Could be manufactured according to your inquiry, MINIMUM ORDER QUANTITY: 20’ft Container

Mechanical Properties

PropertiesPropertiesUnitStandardFP50FP80FP100FP150FP200FP250FP300
Steel Wire Diametermm (≥)1.62.02.63.54.55.05.5
Steel Wire SpacingCircle/m (≥)55403425191917
Steel Wire Protective Layer Thicknessmm (≥)0.30.340.360.380.420.60.6

PropertiesPropertiesUnitStandardFP50FP80FP100FP150FP200FP250FP300
Filter Cloth Tensile Strength MDKN/5cm (≥)EN ISO 103191111111
Filter Cloth Tensile Elongation MD% (≥)EN ISO 1031912121212121212
Filter Cloth Tensile Strength CDKN/5cm (≥)EN ISO 103190.80.80.80.80.80.80.8
Filter Cloth Tensile Elongation CD% (≥)EN ISO 1031912121212121212
Filter Cloth Grab StrengthKN (≥)EN ISO 139341.11.11.11.11.11.11.1
Filter Cloth CBR Puncture ResistanceKN (≥)EN ISO 122362.82.82.82.82.82.82.8
Filter Cloth Permittivitycm/s (≥)EN ISO 110580.10.10.10.10.10.10.1
Filter Cloth Apparent Opening Size O95μmASTM D 475160.2560.2560.2560.2560.2560.2560.25

PropertiesPropertiesUnitStandardFP50FP80FP100FP150FP200FP250FP300
Flat Rate 1%N/m (≥)40072016003120400048005600
Flat Rate 2%N/m (≥)750160031204000480056006400
Flat Rate 3%N/m (≥)1480312048006400680072007600
Flat Rate 4%N/m (≥)2640480060007200840088009600
Flat Rate 5%N/m (≥)440060007200800092001040012000
Standard Lengthm1801006040302418

The Applications of GeoFanPipe® FP

GeoFanPipe® FP is designed for a wide range of subsurface drainage and filtration applications where flexibility, durability, and permeability are essential. It is especially suitable for:

  • Road and Highway Subsurface Drainage:
    Prevents water accumulation beneath pavements, reducing the risk of cracking, rutting, and structural failure.
  • Retaining Wall Drainage:
    Relieves hydrostatic pressure behind retaining structures, increasing stability and lifespan.
  • Tunnel and Underground Structure Drainage:
    Controls groundwater seepage around tunnels, basements, and culverts, protecting against leakage and erosion.
  • Slope and Embankment Stabilization:
    Enhances slope stability by draining excess pore water pressure in cut and fill areas.
  • Landfill and Environmental Protection Systems:
    Serves as a filtration and drainage layer in leachate collection systems, preventing liner damage and environmental contamination.
  • Foundation and Building Perimeter Drainage:
    Ensures proper water management around footings and basements, protecting structural integrity.

Geofantex Geosynthetics have to make a series of guarantee for our products both plant processing and selling out to our customers. The selling to you is the first step, the service and guarantee is our task. Geofantex Geosynthetics have an ISO Certificate to guarantee the raw material, the product processing, and the end product. From receiving your order to replacement and installation of the products, we have solved the problems in time if you need, whatever the quality and technics guideline or suggestions. Our company has been committed to supplying high-quality products with reasonable price and delivery in time. 

GEOFANTEX has an on-site manufacturing Quality Assurance Laboratory at the factory. GEOFANTEX maintains a high level of quality and up-to-the-minute results on finished products through a fully equipped, well-staffed, dedicated laboratory existing in each of the manufacturing facilities. Each facility follows the same guidelines for evaluating the quality of GEOFANTEX products and is capable of adapting to market-driven requirements.
A. Objective
The objective of the GEOFANTEX Quality Assurance program is to define the implementation of basic manufacturing quality assurance (MQA) procedures necessary to ensure the consistent production of quality products supplied to the geosynthetic market. Note that at this time, these procedures are limited to GeoFanPipe® FP.
B. Scope
In order to achieve GEOFANTEX’s stated purpose, a rigorous set of minimum standards and an effective test program to assure compliance have been established. These procedures and requirements are frequently reviewed and adjusted to assure compliance with current market demands and/or predetermined project specifications. These procedures assure that raw materials and process parameters are controlled to provide products complying with GEOFANTEX’s pre-defined minimum characteristics.

GeoFanPipe® FP PRODUCT IDENTIFICATION AND DOCUMENTATION

A. Roll Numbering

Each roll ofDrainage Board B is assigned a unique roll number. The Quality Assurance Laboratory maintains records documenting the raw materials and resulting product quality information.

B. Approval Procedure

Results for each tested roll of the product are checked against both GEOFANTEX China standard and customer specifications for compliance. The Quality Assurance Laboratory approves those materials that meet these requirements for shipment.

C. Non-Conformance

Material that does not meet GEOFANTEX minimum standards is given a roll number but is rejected and not placed into inventory. The material is identified as scrap and will not be utilized. Material that meets GEOFANTEX minimum standards but does not meet a stricter customer specification is not allocated to that customer but is placed into inventory as GEOFANTEX standard material.

D. Documentation

Individual Quality Assurance Certificates are generated and supplied for each roll of GeoFanPipe® FP product to include all relevant quality assurance information about the material(s).

Geofantex Geosynthetics have a series of package and delivery service working procedures. Geofantex Geosynthetics have supplied thousands of containers to Latin America, North America, Southeast Asia, and developed countries, and Africa within the past ten years. We provide the package of products with the rolls, pots, bags, sheets, or your requirement in orders. Our company has been committed to supplying high-quality products with reasonable price and delivery in time. Delivery one 40’HQ within 7 – 10 days. And we have an obligation in increasing loading quantity and make you save the freight costs maximumly. We supply the products by plane, by sea and land carriage to any regions or any countries of the worldwide, even the door-to-door service. 

 SEPARATIONREINFORCEMENTFILTRATIONDRAINAGEWATERPROOFPREVENTIONPOLLUTION
PREVENTION
PROTECTIONCONSOLIDATE
GEOTEXTILE   
GEOMEMBRANE      
GEOGRID       
GEONET        
GEOTUBE        
GEOCELL       
GCL       
GEOCOMPOSITE  
GEOCONCRETE BLANKET
Drainage Board B
Storage and Drainage Board
Grass Paver
Macmat
GeoFanTex®GD 2L
GeoFanPipe® FP
GeoFanDrain® BC
Geosynthetic material type and function comparison table

GeoFanPipe® FP Installation Guide

Certificate

Development history of the company

Company Profile

Geofantex Geosynthetics Co., Ltd. is based in Dalian, a beautiful coastal city known for its excellent location and good transportation. Founded in 2014 with a registered capital of 5 million yuan, the company operates from an industrial park in Jinan, Shandong, covering over 50 acres. It features a modern office, advanced production equipment, and a skilled team in technical and management roles.

The company focuses on producing eco-friendly geotextiles, including staple fiber geotextiles, filament geotextiles, composite geomembranes, HDPE/EVA geomembranes, geogrids, Geosynthetic Clay Liners (GCL), waterproof boards, composite drainage geonets, and other geosynthetic products. These products are widely used in infrastructure projects such as foundation reinforcement, slope protection, waterproofing, and drainage for railways, highways, water conservancy, and more. The company exports its products internationally and offers major civil engineering firms technical consultation, design support, and construction guidance. It can also customize geosynthetics to meet customer needs and has received recognition from both domestic and foreign experts.

     

GeoFanTex | Nonwoven & Woven Geotextile Fabric

Geofantex has achieved ISO9001 and ISO14001 certifications and adheres to national standards to ensure product quality. Since its inception, the company has adopted advanced technologies and equipment, exporting products to regions like Australia, Canada, and Southeast Asia. Its export sales have reached significant figures, and customer feedback highlights our products’ stability, reliability, and cost-effectiveness.

The company leverages its innovative capabilities and market advantages, aiming to become a leading enterprise supported by national policies. Committed to “quality first” and “reputation first,” it emphasizes a people-oriented approach and values integrity, unity, and hard work. Geofantex seeks to collaborate with various engineering units to contribute to infrastructure development.

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