Valve body and internal parts: anodized aluminum alloy, copper.

阀体和内部零件：阳极电镀铝合金、铜。加固端盖：塑料。

Pure copper base ensures excellent heat dissipation, and anodized aluminum top prevents corrosion.

纯铜基底保证良好的散热效果，阳极电镀铝质上部防止锈蚀。

Valve body and internal parts: anodized aluminum alloy, copper. Reinforcement Cover: Plastic.

阀体和内部零件：阳极电镀铝合金、铜。加固端盖：塑料。

Pure copper base ensures excellent heat dissipation , and anodized aluminum top prevents corrosion .

纯铜基底保证良好的散热效果，阳极电镀铝质上部防止锈蚀。

An optional black anodized aluminum cover can be used to eliminate ambient light and to block the light path when taking dark current measurements.

另外还提供一个可选配的黑色阳极电镀铝盖用于在进行暗电流测试时遮蔽环境光线。

The anodized cylinder Secretary stated.

电化铝的换卷司题。

Single beam, Aluminum alloy, Colorless anodized, Adhesive sealed.

悬臂梁 、 铝合金 、 无色阳极化处理 、 胶封.

Protection grid, for main HEPA filter made by anodized aluminium.

防护栏：由电镀铝制成，用于主过滤器。

Anodized aluminium handles on both ends for positioning on benchtop.

已氧化的美观的铝制把手分布基座两端,使其更加稳固.

The company is anodized aluminum and aluminum alloy professional factory.

本公司是铝及铝合金阳极氧化专业工厂.