As screw foundation drilling machine , Ground Screw made of carbon steel Q 235 , it is durable , strong force , can be pulled in and out many times with drilling machine , no need electrical machine , easy to operate .
Different design of ground screw with or without round flange , square flange , triangle flange & , according to clients' design .
Flange Ground Screw with flange , flange size is 8*200 mm , or 6*16 0mm , or according to clients' request
Material : Q 235 carbon steel
Length of the F Series Ground Screw : 550-6000 mm .
Ground Screw Pile diameter : 48 mm , 68 mm , 76 mm , 89 mm , 114 mm , according to clients' request
Thickness of Helix Ground Screw pile : 2.75 mm , 3.00 mm , 3.75 mm , 4.00 mm
Flange diameter : 200 mm , thickness : 8 mm . or according to clients' request
Continuous welding with auto-welding machine .
Surface treatment : High dip galvanized , According to DIN EN ISO 1461-1999 , thickness of coating zinc : more than 80 micron
Production Chart : Cutting pipe length according to design , forming the pipe according to the design , welding nut , flange , blade and assemble , acid pickling and hot dip galvanized treatment , QC and packing , shipments .
Range of application for high dip galvanized ground screw pole : Solar energy system , garden or farm fencing , timber construction , simple house construction , advertising board and banner , traffic signature , lighting pole , flag pole , event structure , sheds and containers &
Advantage : easy install by spiral piling machine , no digging , no concrete , no waiting ,much convenient , cost effective , save time , no need concrete foundation , suitable for different soil
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Product Categories : Ground Screw > N Series Ground Screw