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| タワーシリーズ: | GWM ガイド風速測定マストシリーズ | 溶接: | AWS D1.1 完全溶け込み溶接 |
|---|---|---|---|
| 標準: | IEC 61400-12-1 (風速測定マスト)、ANSI TIA-222-G | 材料: | ASTM A572 Gr50 / Q345B シームレス鋼管 |
| 脚の数: | 3 脚 (カスタマイズ可能な 2/4 脚) | 垂直偏差: | <全マスト高さの1/1500(高精度の風計測) |
| 高さ範囲: | 10m~150m (風力発電所の要件に応じて完全にカスタマイズ可能) | 重さ: | 1500kg |
| 風速: | >60M/秒 | 一生: | 20年以上 |
| 表面処理: | 溶融亜鉛メッキ(ASTM A123 / ISO 1461規格準拠) | 名前: | ホットディップガルバン化管状鋼 5G ラジオアンテナ 通信 マスト 通信 テレコム ガイードタワー |
| 色: | カスタマイズされた RAL カラー防食トップコート | 応用: | 通信塔 |
| 接続構造: | フランジ接続/ボルト接続 | 使用法: | 電気通信 |
| 耐食性: | 高い | メンテナンス: | メンテナンスの手間がかからない |
| 耐氷荷重性: | 最大20mmの氷のコーティング(寒冷地/高地地域に適しています) | 支線層の数: | 2~8層(マストの高さによって調整) |
| 風監視インターフェース: | 3-12 予約済みの機器取り付けフランジ | 互換性のある機器: | 風速計、風向計、温湿度センサー、気圧計 |
| データ取得の互換性: | 主流の風力発電所データロガー システムに適合 | 高張力ボルトグレード: | グレード 10.9 高強度亜鉛メッキボルト |
| 基礎タイプ: | 埋込アンカーボルト鉄筋コンクリート基礎 | 接続方法: | フランジボルト接続 (現場溶接不要) |
| ハイライト: | galvanized wind measurement mast,wind farm meteorological tower,high precision guyed mast |
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1.Specifications
| Design | ||
| 1. Design Code | EN 1991-1-4 & EN 1993-3-1 | |
| Structure Steel | ||
| 2. Grade | Mild Steel | High Tensile Steel |
| GB/T 700:Q235B, Q235C,Q235D | GB/T1591:Q345B, Q345C,Q3455D | |
| ASTM A36 | ASTM A572 Gr50 | |
| EN10025: S235JR, S235J0,S235J2 | EN10025: S355JR, S355J0,S355J2 | |
| 3. Design Wind Speed | Up to 250 km/h | |
| 4. Allowable deflection | 0.5 ~1.0 degree @ operational speed | |
| 5. Tension strength (Mpa) | 360~510 | 470~630 |
| 6. Yield strength (t≤16mm) (Mpa) | 355 | 235 |
| 7. Elongation (%) | 20 | 24 |
| 8. Impact strength KV (J) | 27(20°C)---Q235B(S235JR) | 27(20°C)---Q345B(S355JR) |
| 27(0°C)---Q235C(S235J0) | 27(0°C)---Q345C(S355J0) | |
| 27(-20°C)---Q235D(S235J2) | 27(-20°C)---Q345D(S355J2) | |
| Bolts & Nuts | ||
| 9. Grade | Grade 4.8, 6.8, 8.8 | |
| 10. Standards for mechanical properties | ||
| 10.1 Bolts | ISO 898-1 | |
| 10.2 Nuts | ISO 898-2 | |
| 10.3 Washers | ISO 6507-1 | |
| 11. Standards for Dimensions | ||
| 11.1 Bolts | DIN7990, DIN931, DIN933 | |
| 11.2 Nuts | ISO4032, ISO4034 | |
| 11.3 Washers | DIN7989, DIN127B, ISO7091 | |
| Welding | ||
| 12. Method | CO2 Shielded Arc Welding & Submerged Arc Welding(SAW) | |
| 13. Standard | AWS D1.1 | |
| Marking | ||
| 14. Method of marking of the members | Hydraulic Press Stamping | |
| Galvanizing | ||
| 15. Galvanization standard of steel sections | ISO 1461 or ASTM A123 | |
| 16. Galvanization standard of bolts and nuts | ISO 1461 or ASTM A153 | |
What is the tower boday of guyed wire tower?
The tower body of a guyed wire tower (guyed mast tower) is the central, slender load-bearing structure that supports antennas, sensors, or other equipment, relying on external guy wires for lateral stability (rather than self-supporting rigidity). Typically constructed as a tubular or lattice steel framework, it is narrower than self-supporting towers and features a tapered design (wider at the base, narrower at the top) to optimize load distribution and wind resistance. The tower body is fabricated from galvanized structural steel (complying with ASTM A36/S235JR standards) to ensure corrosion resistance and long-term durability in outdoor environments. It serves as the mounting base for key accessories such as climbing ladders, antenna mounts, and cable trays, and its modular design allows for customization of heights ranging from 30m to over 200m, tailored to applications like broadcasting, telecom, or meteorological monitoring.
How to mount antenna on the guyed wire tower?
Mounting an antenna on a guyed wire tower follows a structured, safety-compliant process aligned with the tower’s design and industry standards:
What is the Anti Climbing Device on the guyed wire tower?
Anti-climbing device for a guyed wire tower is a specialized safety component installed on the tower body to prevent unauthorized access and reduce fall risks. Common designs include:
These devices are constructed from corrosion-resistant materials (e.g., galvanized steel, matching the tower body) to withstand outdoor conditions. Their primary purpose is to enhance safety by preventing accidental or intentional climbing by untrained individuals, aligning with local building safety codes and liability mitigation for tower operators.
How to connect guyed wire and guyed wire tower?
Connecting guy wires to a guyed wire tower involves a secure, load-bearing process to ensure the wires can effectively stabilize the tower against wind and seismic forces:
How to connect guyed wire and guyed anchor bolt?
Connecting guy wires to guyed anchor bolts (ground anchors) is a critical step to transfer the wire’s tension to the ground, ensuring the tower’s stability:
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1. Is the tower's structure unitary?
No, we can design and produce it as customer's request.
4. How long does the service life for steel tower?
We can assured 20-30 years’service life.
コンタクトパーソン: Eric.Jia
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