tower frame of chimney

chimney tower frame
February 2, 2018
Guyed Transmission Tower
February 2, 2018

tower frame of chimney

tower frame of chimney

Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.
• Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.
• Professional factory: We are manufacturer, specializing in producing all kinds of steel poles or steel tower for more than 10 years, competitive with good quantity.

Steel Yield Strength (MPa) standard Standard Title Metallic element Content
main ingredient Q345 345 for Thickness <=16 GB/T 1591-2008 High strength low alloy structural steels C <0.20
Mn <1.70
(ASTM A572/A572M-15, EN10025 S355N) Si <0.50
Accessories Q235 235 GB/T 700-2006 Carbon structural steels P <0.035
(ASTM A283 Gr.B : EN10025 S235JR) S <0.035
Hot dip galvanizing Standard Steel thickness/mm Mean coating thickness/pm Metallic element Content
Pole shafts,cross arms&bolted on accessories ASTM A123/ A123M-15AS/ NZS 4680 >6 85 Mn 0.25%-0.40%
<3-6 70
1.5-3 55 Cu <0.15%
<1.5 55
Bolts;nuts&washers GB/T 5267.3-2008 >54 P <0.025%
(ISO 10684-2004)
Foundation bolts ASTM A153/ A153M-09 >54 S <0.03%

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