Guangzhou Shuangma Steel Template Co.,Ltd is a mature enterprise which integrates the manufacture, sales, rental, and construction of scaffolding, formwork system and steel structure. Founded in 1986, the company locates in North-east outskirt of Guangzhou City, about 55km closes to Guangzhou Baiyun International Airport and Huangpu Port, and covers land area 50000sqmt and factory area more than 28,000sqmt.
System Scaffolding Screw Jack is the adjustable base for modular system scaffolding. It provides not only heavy duty load bearing support to the scaffolding, but also provide leveling adjustment. Solid screw jack is made by the solid steel rod with dia.37.5mm after rolling the thread. Hollow screw jack is made by O.D 38x5mm or 5.5mm sealess steel tube. The jack nut is made by cast steel and to hold O.D 48.3mm scaffolding tube or O.D 60.3mm Shoring scaffold tube. Base plate is made by 6-8mm carbon steel.
Frame Scaffolding Screw Jack is the adjustable base jack for H frame scaffolding. It provides not only heavy duty load bearing support to the scaffolding, but also provide leveling adjustment. Solid screw jack is made by the solid steel rod with dia.34mm after rolling the thread. Hollow screw jack is made by O.D 34x4mm sealess steel tube. The jack nut is made by cast steel and to hold O.D 42-48mm frame leg tube. Base plate is made by 5-6mm carbon steel.
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