Υψηλή τάση 15 - 30m γαλβανισμένος σωληνοειδής χάλυβας Πολωνός για τη δύναμη Transmsion

Q345 15-30m Steel Pole High Voltage Steel Tubular Pole With Cross Arm Working atmosphere of lighting fixture -35 ℃~+45 ℃ Surface treatment Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required. Joint of Poles Insert mode,innerflange mode,face to face joint mode Design of pole Against earthquake of 8 grade Wind Speed 160 Km/Hour Minimum yield strength 355 mpa Minimum ultimate tensile strength 490 mpa Standard ISO 9001 Length of

Προσαρμοσμένος γύρω από το χάλυβα σωληνοειδής Πολωνός υψηλής τάσης με το διαγώνιο βραχίονα ISO9001: 2008

Q345 Customized High Voltage Steel Tubular Pole With Cross Arm Height 6m to 12m Shape Conoid ,Multi-pyramidal,Columniform,polygonal or conical Application Airport ,seaport,plaza,stadium ,square,highway,street way Material Usually Q345B/A572,minimum yield strength>=345n/mm2 Q235B/A36,minimum yield strength>=235n/mm2 As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400, SS490, to ST52- Lamp Power 20 W- 400 W (HPS/MH) 220V (+-10%) /50Hz Torlance of the dimenstion +- 2