Contact:
Summer Zhu
Mobile/Wechat/Whatsapp: +86 13571973823
Email: summer@ztmineequipment.com
Pre-stressed engineering is to apply pre-tension stress to the steel bars in the tensile module before the engineering structural member bears the external load, improve the rigidity of the member, delay the time of cracks, and increase the durability of the member. Usually through-core jacks are used for prestressed tendon stretching construction. Post tensining hydraulic jack with multi strands are mainly used in the construction of bridges and other projects in conjunction with products such as prestressed anchors and tensioning equipment.
Large-span structures, long wire bundles and other large extensions are suitable to use multi strands Post tensining hydraulic jack.
Contact:
Summer Zhu
Mobile/Wechat/Whatsapp: +86 13571973823
Email: summer@ztmineequipment.com
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