11M 300daN tiện ích thép Grig Cực Pole cho việc phân phối điện 69KV
11M 300daN Steel Utility Pole Gr65 Material for 69KV Power Distribution Specifications: Suit for Power Transmission Shape Conoid ,Multi-pyramidal,Columniform,polygonal or conical Material Usually Q345B/A572 Q235B/A36 As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400, SS490, to ST52- Torlance of the dimension +- 2% Power 10 KV ~550 KV Safety Factor Safety factor for conducting wine : 8 Safety factor for grounding wine : 8 Marks Name plate through rivert or glue
Thép tròn mạ kẽm hữu ích Cực, 6M - 12M Đèn kim loại chiếu sáng
Round Hot Dip Galvanized Steel Utility Pole , 6M - 12M Metal Lighting Poles Product Description: Part No Round Hot Dip Galvanized Steel Utility Pole , 6M - 12M Metal Lighting Poles Height 6m to 15m Suit for Airport,seaport,plaza,stadium,square,highway,street way Shape Conoid,multi-pyramidal,columniform,polygonal,conical 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,
