重型可调钢支撑

我们提供高品质的重型可调钢支撑，广受专业客户信赖。
产品采用中等强度钢管制造内外套管，结构稳定，耐用性强，专为工业领域设计。
支撑杆使用无锈蚀高品质原材料制成，具有超长使用寿命，深受客户好评。
我们精选可靠供应商的一流原料，只为让客户更满意。

产品规格

最小高度	最大高度	内管尺寸	外管尺寸	销类型	底板形状	顶板形状	材质	表面处理
1.8m	3.2m	48×2.0mm	60×2.0mm	G形插销	方形 / 花形	方形 / 花形 / U型托头	Q235/Q195	喷漆 / 电镀锌 / 热镀锌 / 粉末喷涂
2.0m	3.6m	48×2.0mm	60×2.0mm	G形插销	方形 / 花形	方形 / 花形 / U型托头	Q235/Q195	喷漆 / 电镀锌 / 热镀锌 / 粉末喷涂
2.2m	3.9m	48×2.0mm	60×2.0mm	G形插销	方形 / 花形	方形 / 花形 / U型托头	Q235/Q195	喷漆 / 电镀锌 / 热镀锌 / 粉末喷涂
2.5m	4.5m	48×2.0mm	60×2.0mm	G形插销	方形 / 花形	方形 / 花形 / U型托头	Q235/Q195	喷漆 / 电镀锌 / 热镀锌 / 粉末喷涂
3.0m	5.5m	48×2.0mm	60×2.0mm	G形插销	方形 / 花形	方形 / 花形 / U型托头	Q235/Q195	喷漆 / 电镀锌 / 热镀锌 / 粉末喷涂

Key Features

产品特点

重型可调螺母：高强度可锻铸铁材质，实现精确微调。
高强度G形插销：便于快速粗调节，操作高效。
滚压螺纹设计：防止材料流失，显著提升支撑杆使用寿命与承载能力。
防脱螺纹安全系统：防止内管与外管滑脱，大幅提升施工安全性，同时便于拆卸更换配件。

Technical Specifications

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

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.