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    • Contact Us

    Jiangsu Weier Metal Co.,Ltd

    Tel:  +(86)-515-85926899

    Fax: +(86)-515-85920899

    E-mail: info@weiermetal.com


    Address: Qin Pu Industrial Zone, QinDong Town, DongTai City, Jiangsu Province, China

    Home > Screw foundation

    Dual Screw Foundation

    Series Name: SF-I

    Technical Data:

    • Solar system: PV plant, PV park, open area ground PV system

    • System type: Ground, dual screw driven foundation

    • Material Option: hot-dip galvanized steel, Aluminum ,Stainless Steel

    • Ground Screw: hot-dip galvanized steel

    • Max snow load: 1.0 kn/㎡

    • Max wind load: 36 m/s

    • Mounting angle: customized design; fixed

    • Module: framed crystalline module, unframed thin film module

    • Module connection: middle & end clamp

    • Average thickness of zinc layer: up to 80 um or customized


    • Cost effective

    • Quick & efficient installation

    • Saved installation time & Labour cost

    • Fit to strong wind, heavy snow area

    • Screw pile foundation makes system robust & stable

    • Suitable for different , especially for hard & dry geological soil condition, like stony land, permafrost, gravel etc

    • Maximum module array vertically & horizontally

    • 25 years anti corrosion warranty