沉降式分段组装

FAQ for Beam Launcher
Q1: What information should I provide when making an inquiry about a beam launcher?
A: To provide you with an accurate solution, we need the following information:
1.Bridge drawings and relevant parameters (the more detailed, the better).
2.The maximum longitudinal slope and maximum transverse slope of the project.
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Q2: What is your packaging?
A: Our packaging is designed to ensure safe transportation:
1.Electrical parts are packed in high-quality plywood crates to prevent distortion during conveyance.
2.Main beams, end beams, and electric hoists are wrapped in plastic woven cloth to reduce abrasion during transport.
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Q3: What is your delivery period?
A: Delivery is within 10/25/40 days upon receipt of your prepayment. The exact lead time will be confirmed based on your detailed requirements and the actual production schedule.
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Q4: How about the maintenance of the beam launcher?
A: Regular maintenance includes the following key checks:
·Periodic lubrication
·Steel wire rope condition
·Spreader condition
·Rope race wear
·Wheel flange and tread wear
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Q5: What are the methods for making highway bridge concrete girders?
A: Common construction methods include:
· a. Full span prefabrication
· b. Segment girder prefabrication
· c. Full span cast-in-place girder
· d. Segment cast-in-place girder