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Geosynthetic Clay Liner with factory price
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Geosynthetic Clay Liner with factory price

离岸价格

Get Latest Price

1 ~ 3 / ( Negotiable )

|

1000 Square Meter Minimum Order

国:

China

モデル番号:

SDGC-001

离岸价格:

1 ~ 3 / ( Negotiable ) Get Latest Price

ロケーション:

Shandong

最低注文量の価格:

1

最低注文量:

1000 Square Meter

パッケージの詳細:

Standard export package

納期:

within 10 days after payment

供給能力:

100000 Square Meter per Week

支払いタイプ:

Money Gram, Western Union, L/C, T/T

製品グループ :

今すぐお問い合わせください
無料会員

連絡先担当者 Mr. Harrison

Dezhou economic development zone, Dezhou, Shandong

今すぐお問い合わせください

製品仕様

  • Brand Name: Hongqian

タイトルまたは説明

image                                               GCL Bentonite ClayLiner:
Sodium Bentonite is a naturally occurring clay with hundreds of uses. Comprising mainly montmorillonite, a layered clay mineral with broad flat platelets which are ideally shaped to provide a hydraulic barrier. Sodium ions located between these platelets allow water to hydrate the bentonite in an absorption reaction that results in the bentonites swelling characteristics. swells when contacted with water approximately 900% by volume or 700% by weight. When hydrated under confinement, the bentonite swells to form a low permeability clay layer with the equivalent hydraulic protection of several feet of compacted clay. This swelling allows the bentonite to seal around penetrations, giving the GCL self sealing characteristics. During hydration, a confined layer of dry bentonite changes into a dense monolithic mass with no observable individual particles. A fully hydrated sodium bentonite layer can have a hydraulic conductivity of approximately one hundred times lower than a typical compacted clay liner (CCL). Because of their low hydraulic conductivity, GCLs are used mainly as a replacement for thick, difficult to build, compacted clay liners to provide a barrier to liquids and gases. Permathene supply and install a range of GCL's from light to heavy grades. These are high performance environmental liner comprised of geosynthetic carrier components integrated with a layer of low permeability sodium bentonite. The rolls are supplied in wide widths, minimising seams. Installation is fast.
Technical specification(JG/T193-2006):

Item GCL-NP GCL-OF GCL-AH
GCL Mass (g/m20)  4000  4000  4000
Swell index ml/2g  24  24  24
Methylene blue usage(g/100g)  30  30  30
Tensile strength N/100mm  600  700  600
Elongation at max load (%)  10  10  8
Peel strength (N/100mm) Nonwoven geotextile and woven geotextile  40  40 -
PE geomembrane and Non-woven geotextile - 30 -
Permeability (m/s) 5.0*10-11 5.0*10-11  1.0*10-11
Resistance hydraulic pressure 0.4Mpa,1h,no leakage 0.6Mpa,1h no leakage 0.6Mpa,1h,
no leakage
Fulidloss (ml)  18  18  18
Durability of bentonite (Ml/2g)  20  20 ?20
Remark:
GCL-NP means Needle punched process GCL

GCL-OF means Needle punched and coated process GCL
GCL-AH means Viscose process GCL



 

国: China
モデル番号: SDGC-001
离岸价格: 1 ~ 3 / ( Negotiable ) Get Latest Price
ロケーション: Shandong
最低注文量の価格: 1
最低注文量: 1000 Square Meter
パッケージの詳細: Standard export package
納期: within 10 days after payment
供給能力: 100000 Square Meter per Week
支払いタイプ: Money Gram, Western Union, L/C, T/T
製品グループ : Geosynthetic clay liners

関連製品 Dezhou Hongqian Industries Co.Ltd

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To:

Mr. Harrison < Dezhou Hongqian Industries Co.Ltd >

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