对拉螺杆是一种施工配件，用作预埋锚固件。在安装过程中，通过对拉螺杆将支架或模板牢固地固定在混凝土表面上，确保施工结构的稳定性与安全性。对拉螺杆广泛应用于模板支撑系统及墙体、楼板等各类结构的固定作业中，是保障施工质量不可或缺的重要部件。
对拉螺杆（Tie Rod）
对拉螺杆（Tie Rod）
对拉螺杆是一种施工配件，用作预埋锚固件。在安装过程中，通过对拉螺杆将支架或模板牢固地固定在混凝土表面上，确保施工结构的稳定性与安全性。对拉螺杆广泛应用于模板支撑系统及墙体、楼板等各类结构的固定作业中，是保障施工质量不可或缺的重要部件。
Key Features
高强度锚固：提供出色的固定力，确保支架与模板稳固连接。
耐用可靠：采用优质材料制造，具备良好的抗拉强度与耐腐蚀性能。
安装简便：预埋式安装方式，操作简单，施工效率高。
适用广泛：可用于墙体、楼板、电梯井等多种混凝土结构施工场景。
重复使用：部分对拉螺杆可多次使用，降低施工材料成本。
Technical Specifications
Iterm One
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Case Study
We believe the projects that we have executed speak for themselves. CITIC HIC has engineered and provided 6 AG mills of Ø12.2m×11m (28000kW gearless drive) and 6 overflow discharge ball mills of Ø7.9×13.6m (2×9000kW gear drive) for Sino Iron Project in Australia. For Zijin Mining’s Duobaoshan Copper Mine project in Heilongjiang, we have manufactured and provided SAG mills of Ø11×6.4m (2×9000kW) and overflow discharge ball mills of Ø7.9×13.6m (2×9000kW) which have been well operating currently.
Brazilian Miner Vale SA
23 large-scale ball mills, Ø5.5×8.8m
Wengfu Phosphate Mine Project Phase II in Saudi Arabia (Ma'aden)
6 wet grinding rod mills, Ø4.6×6.7m
Vedanta Project in South Africa
1 SAG mill, Ø8.5×5.5m
Laos Phonesack Group's KSO Gold Mine Project (83,000t/d)
6 SAG mills, Ø8.8×4.8m
Mongolian Erdenet Mining Corporation's Copper Mine Project (20,000t/d)
SAG mill, Ø9.75×4.88m
Full-process Solution for Mineral Grinding
We believe the projects that we have executed speak for themselves. CITIC HIC has engineered and provided 6 AG mills of Ø12.2m×11m (28000kW gearless drive) and 6 overflow discharge ball mills of Ø7.9×13.6m (2×9000kW gear drive) for Sino Iron Project in Australia. For Zijin Mining’s Duobaoshan Copper Mine project in Heilongjiang, we have manufactured and provided SAG mills of Ø11×6.4m (2×9000kW) and overflow discharge ball mills of Ø7.9×13.6m (2×9000kW) which have been well operating currently.
Why Choose CITIC HIC's Grinding Mills
- High cost-effectiveness
CITIC HIC grinding mills are recognized as China’s Manufacturing Industry Single Champion Product. CITIC HIC is responsible for setting the national standards of semi-autogenous mills (SAG mills) and ball mils, supported by powerful database, optimized process technology, cutting-edge design concept, and 60 years of experience in developing and nurturing innovative technology. - High operating rate
The long life cycle of our products is based on the adoption of international standards, high-quality materials, state-of-the-art processing techniques. - Low-carbon & environmental-friendly processes
Intelligent control technology coupled with long-life wear-resistant materials results in low-carbon and eco-friendly operations. - High-efficiency service
Our service network is distributed all over the world, and our service team of seasoned professionals is reliable and willing to assist along the way. We are able to deliver quick response to customer needs and provide full life cycle support via online monitoring and diagnosing, product upgrading and continuous process improvement.
