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PVD(Prefabricated Vertical Drain )

  • Origin: South Korea
  • Supply Type: oem service

Supplier Info.

  • Company Name Geco industrial
  • Membership:Free
  • Business Type: Manufacturer, Trading Company, Buying Office, Agent, Distributor/Wholesaler, Government ministry/Bureau/Commission, Association, Business Service (Transportation, finance, travel, Ads, etc), Other
  • Employees Total
  • Annual Revenue
LD70
Product Description
GECO Land Drain® (Prefabricated Vertical Drain or Wick Drain) is designed for expediting consolidation of slow draining and accelerate the shear strength. LD 70 has unique continuous corrugated plastic core encased with durable geotextile. Based on accumulated R&D, GECO Land Drain® contributes development works with its low cost and stable work performance.
Product Description
Core TypeLD 70
Core Configuration
WidthASTM D4774/ EN ISO 9863mm100 ± 5
ThicknessASTM D5199 /EN ISO 9863mm4.0 ± 1.0
MaterialPP/PET
Hydraulic Properties Drain
Discharge Capacity qw (250,0.1)1)ASTM 4716ml/s>100
In-plane Flow Capacity((qw)2)EN ISO 12958ml/s-Upon Request
Mechanical Properties
Tensile StrengthASTM D4595 /EN ISO 10319kN/Full Width>2.0
Elongation Max (10%)ASTM D4595 /EN ISO 10319%>2.2
Elongation Min (7%)ASTM D4595 /EN ISO 10319%>1.0
Hydraulic Properties Filter3)
Opening Size O904)ASTM D4751 /EN ISO 12956㎛>75
PermeabilityASTM D4491 /EN ISO 11058m/s>1.0 x 10-4
Packing Details
Roll Lengthm200 ~ 300
Rolls per PalletRoll23
Pallets per ContainerPallet22
Total Length per Container300m * 23 R * 22 Pm151,800
1) qw = q is the flow rate at hydraulic gradient . Between two form Layers. 2) According to EN ISO 12958, there are wrapped and buckled in latex membrane (Data can be provided through request)3) Hydraulic Properties may change over filter types. 4) Different sizes can be tested.
  • The given values are indicative and correspond to average results. The results are based on our laboratory and certified testing institutes.
  • 10% of Mechanical properties and 20% of Hydraulic properties results can be vary, due to standard deviation. Products are subject to continuous development and improvement and these values may change over time.
  • For any inquiries regarding technical consultant please technical department by e-mail:
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