亚洲成AV人片一区二区小说

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土工膜廠家,土工布廠家,長絲布廠家,隧道防水板

GCL series
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GCL series

Sodium bentonite waterproof blanket

Specifications: 
Natural sodium bentonite waterproof blanket, mass per unit area; & nbsp ≥4000g / m2, width 4-6m & nbsp; 
& nbsp; Features: 
& nbsp; compared with compacted clay liner, having small size, light weight, good flexibility, good sealing, high shear strength, simple construction, adaptation uneven settlement, etc. 
& nbsp; use the role: 
& nbsp; is mainly used in waste fill environmental engineering landfill, underground reservoirs, underground infrastructure construction projects to address the sealed isolation, anti-leakage problem, the effect is good, strong anti-destructive.
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