دعامة فولاذية

دعامة فولاذية، مكوّن هيكلي فولاذي لدعم الأنفاق والحفر الأساسية، عالية القدرة على التحمل، وسريعة التركيب، ويمكن تحميلها مسبقًا بقوة محورية، وقابلة لإعادة الاستخدام المتكرر.

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دعامة فولاذية

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تفاصيل المنتج

الدعامات الفولاذية هي المكونات الداعمة الأساسية في أعمال الحفر والأنفاق، وتُصنع عادةً من أنابيب فولاذية Q235B وQ355B، وتشمل أجزاء ثابتة وأجزاء متحركة ووصلات وقواعد رافعات هيدروليكية وغيرها من المكونات، ويمكن تعديل طولها بحرية، ويمكن تطبيق قوة محورية مسبقة أثناء التنفيذ للتحكم الفعال في تشوه الجدران الجانبية للحفر والأنفاق وضمان سلامة الحفر. تتميز المنتجات بصلابة عالية وقدرة تحمل قوية وسرعة تركيب وفك عالية، ويمكن معالجة سطحها بطلاء مضاد للتآكل. تُستخدم على نطاق واسع في مشاريع الدعم المدني والإنشائي مثل أنفاق المترو والحفر العميقة والأنفاق تحت الأرضية، وهي مواد بناء قابلة لإعادة التدوير وصديقة للبيئة وموفرة للطاقة.

استفسار عن المنتج

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