一、网格板简介：网格板又叫钢格栅板，格栅板，是用扁钢按照一定间距和横杆进行交叉排列，并且焊接成中间带有方形格子的一种钢铁制品，横杆一般采用经过扭绞的方钢。
1. Introduction of grid plate: grid plate is also called steel grid plate. Grid plate is a kind of steel product with square grid in the middle, which is welded by flat steel according to certain spacing and cross-bar arrangement. The cross-bar is usually made of twisted square steel.
二、网格板用途：网格板主要用来做水沟盖板，钢结构平台板，钢梯的踏步板等。
Second, the use of grid plate: grid plate is mainly used for ditch cover plate, steel structure platform plate, steel ladder pedal and so on.
三、网格板的制作方法：焊接方式可分为：压焊型网格板，穿锁型网格板，穿焊型网格板。
3. Manufacturing methods of grid plate: welding methods can be divided into: pressure welding grid plate, locking grid plate, penetrating welding grid plate.
四、网格板特点：1、高度强，轻结构；2、防腐能力强，经久耐用；3、外形美观，表面亮泽；4、不积污物，不积雨雪，不积水，自清洁，易于维护；5、通风，采光，散热，防滑；6、便于安装和拆卸
4. Mesh board features: 1, high, light structure; 2, strong anti-corrosion ability, durable; 3, beautiful appearance, bright surface; 4, no dirt, snow, no water, self-cleaning, easy maintenance; 5, ventilation, lighting, heat dissipation, non-skid; 6, easy to install and disassemble
五、网格板价格计算：网格板的重量是指经过包边和表面处理（非表面处理的除外）后的理论重量，由于包边开孔和切口的不同，实际重量与理论重量会出现差异。在工业平台网格板自重计算及干个班交付结算中，统一理论重量为计算依据，对于长度不小于1米的网格板例如沟盖板或者需要做特殊包边的网格板，由于包边版的增加，重量会随着增加。用扁钢包边，网格板长度不小于1米的时候，按下面公式计算干隔板理论重量：
5. Mesh plate price calculation: Mesh plate weight refers to the theoretical weight after the edge and surface treatment (except non-surface treatment), due to the different edge opening and notch, the actual weight and theoretical weight will be different. In the calculation of the dead weight of the grid plate on the industrial platform and the delivery and settlement of the dry shift, the unified theoretical weight is the basis of calculation. For the grid plate with a length of not less than 1 meter, such as the trench cover plate or the grid plate with special edges, the weight will increase with the increase of the edge plate. When the length of the grid plate is not less than 1 meter and the edge of the flat ladle is used, the theoretical weight of the dry partition plate is calculated according to the following formula:
Wt=（b1t1N1+b2t2N2+2b3t3）p×10-6...........（1）
Wt= (b1t1N1+b2t2N2+2b3t3) P * 10-6...... (1)
试中：Wt--网格板重量，单位为千克每平方米（kg/㎡）；
Trial: the weight of Wt-- grid plate is kilogram per square meter (kg/).
T1--承载扁钢宽度，单位为毫米（mm);
T1-- bearing flat steel width, in millimeters (mm).
b1--承载扁钢厚度，单位为毫米（mm）；
B1-- bearing flat steel thickness, the unit is millimeter (mm);
N1--每米网格板中承载扁钢条数；
N1-- the number of flat steel bars per meter grid plate.
T2--横杆宽度，单位为毫米（mm）；
The width of the T2-- bar is in millimeter (mm).
b2--横杆厚度，单位为毫米（mm）；
The thickness of b2-- cross bar is millimeter (mm).
N2--每米网格板中横杆条数；
N2-- number of Bar Bars per meter grid plate.
t3--包边扁钢宽度，单位为毫米（mm）；
The width of t3-- flat steel is about millimeter (mm).
b3--包边扁钢厚度，单位为毫米（mm）；
The thickness of b3-- flat steel is about millimeter (mm).
P--材料密度，单位为千克每立方米（kg/㎡）；
The density of P-- material is kilogram per cubic meter (kg/).
网格板密度按7850kg/㎡计算；
The density of grid plate is calculated by 7850kg/.
要想知道网格板一平米的价格首先要知道网格板一平米的重量，以上内容阐述的是网格板重量计算，然后要知道每吨网格板原材料的价格，每吨网格板镀锌费的价格（或者是喷漆），这就知道网格板每吨的成本费用了。
If you want to know the price of a square meter of grid plate, you must first know the weight of a square meter of grid plate. The above is about the calculation of the weight of grid plate. Then you must know the price of raw materials per ton of grid plate, the price of galvanizing per ton of grid plate (or spraying paint), so you can know the cost per ton of grid plate.
总结为：网格板价格=Wt×（原材料价格/吨+镀锌费价格/吨）
Summarized as follows: grid price =Wt x (raw material price / ton + galvanized charge price / ton)