防汛袋, 生态袋,
Geotube Marine Construction Shoreline Restored with Woven Geotextile Sludge Dewatering Geotube Geomaterial
Product Description SIGMA Tube is prefabricated using high strength and quality seaming techniques into tubular, bag-like, or other forms with filling ports or other provisions for site filling. The containers are custom-sized to save land space and are ideal for areas where space is a constraint. SIGMA Tube is designed to optimize the solids retention
