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3 Legs Hot deep galvanized Steel Microwave Signal Transmission Angle Tower
Steel | Yield Strength(MPa) | standard | Standard Title | metallic element | Content |
main ingredient Q345 | 345 for Thickness<=16 | GB/T 1591-2008 (ASTM A572/A572M-15 ,EN10025 S355N) | High strength low alloy structural steels | C | ≤0.20 |
Mn | ≤1.70 |
Si | ≤0.50 |
Accessories Q235 | 235 | GB/T 700-2006 (ASTM A283 Gr.B ,EN10025 S235JR) | Carbon structural steels |
P | ≤0.035 |
S | ≤0.035 |
Hot dip galvanizing | Standard | Steel thickness/mm | Mean coating thickness/μm | metallic element | Content |
Pole shafts,cross arms&bolted on accessories | ASTM A123/A123M-15 AS/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 (ISO 10684-2004) | _____ | ≥ 54 | P | <0.025% |
Foundation bolts | ASTM A153/A153M-09 | _____ | ≥ 54 | S | <0.03% |
Our Company
Hengshui Dongsheng Tower Co.Ltd is a professional manufacturer of electric power steel tower, communication tower and steel pole.
Our Products have been widely used in the power transmsion ,signal transmission and ligting for street ,road ,square ,palaestra.and so on.
Since the founding of our company we have completed many communication and power main projects of the provinces and cities nationwide communication company works,radio and television,electricity,water conservancy,public security traffic police,armed police and so on. At the same time our company's products have been out of the country, to the world, exporting to Cuba, Myanmar, North Korea, Iraq, Congo and other countries.
We stick to the guide line of"quality first,reputation firs, service first, forge ahead,pursuing truth and efficiency ",and we hope to cooperate with friends domestic and abroad for the wonderful future!
FAQ
1, Can you do OEM for me?
We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price ASAP.
2, Can you do design for me?
We have experienced designers,According to your requirement,we can add your company logo, website, phone number or your ideas...on paper box .Just give me your ideas,let us do it for you.
3, When can I get the quotation?
We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation, please call us or tell us in your mail, so that we could regart your inquiry priority.
4, How about the delivery date?
For normal items delivery time is 25-35 days.
5, Which payment way is workable?
T/T , L/C at sight etc.