電纜橋架的價格如何計算

電纜橋架的價格如何計算

對于橫向電纜橋架來說，其成本主要由底板、蓋子組成，一般來說底板厚因為是用來承載電線電纜的，蓋子薄，因為不需要承載重要，主要是用來
防灰塵用的。
一、確認電纜橋架的型號。型號包括長寬、厚度、防腐處理，是否防火等，長寬厚度一般都按施工圖紙來定就可以了，在防腐處理就就要根據(jù)橋架安裝的
環(huán)境和預算來定，一般來說室內(nèi)的選定噴塑電纜橋架，價格實惠些，室外等腐蝕性環(huán)境建議選用鍍鋅的電纜橋架。
二、電纜橋架主體價格計算。橋架價格一般都是以米計算，每米使用的鋼板量是價格的直接依據(jù)，一般是鋼板厚度乘以橋架周長乘以加工費比重就可以得到
電纜橋架報價。
三、防火電纜橋架價格。防火橋架是在普通橋架內(nèi)加裝阻燃板，一般是橋架的周長乘以1塊就是防火阻燃板的價格，比如300*100的電纜橋架，防火阻燃板的價格
就是（300+100）*2=600，那就是6塊錢，防火橋架的價格就是在普通300*100橋架價格的基礎上加6就是防火橋架的價格。
How to calculate the price of cable bridge

For the transverse cable bridge, its cost is mainly composed of the bottom plate and the cover. Generally, the floor thickness is used to carry the wire and cable. The cover is thin because it does not need to be loaded and is mainly used.
Anti dust.
1. Confirm the type of cable bridge. The model includes length and width, thickness, anticorrosion treatment, fire prevention, length and width are generally fixed according to the construction drawings. In the case of anticorrosion, it is necessary to install it according to the bridge frame.
Environmental and budgetary determination, generally speaking, the indoor selected sprayed cable tray is more affordable, and the outdoor corrosive environment such as galvanized cable bridge is recommended.
Two, the calculation of the main price of the main cable bridge. The price of the bridge is usually calculated by rice. The quantity of steel plate used per meter is the direct basis of the price. Generally, the thickness of the steel plate is multiplied by the perimeter of the bridge by the proportion of the processing fee.
Cable bridge quotation.
Three, the price of the bridge frame of fireproof cable. Fire retardant bridge is installed in ordinary bridge frame with flame retardant board, generally the circumference of the bridge frame multiplied by 1 is the price of fire retardant board, such as the 300*100 cable bridge, the price of fire retardant and flame retardant board
It is (300+100) *2=600, that is 6 yuan, and the price of the fire resisting bridge is 6 on the basis of the price of the ordinary 300*100 bridge, that is, the price of the fire resisting bridge.