We will introduce some basic introductions to the standard of plug-in gratings
The price of grating products is always the sensitive focus in procurement activities, and is the most concerned about in procurement One of the main points is how much purchasing money can be saved by purchasing, so grille purchasers have to spend a lot of time and energy on "bargaining" with grille suppliers. The model, quantity, whether it is a long-term purchase, whether it is a bulk purchase, and the relationship between supply and demand in the market are related to the type and quantity of the grille product. The price of the board is often obtained through the efforts of the following links. Obtaining quotations from multiple channels: This requires not only quotations from channel grille suppliers, but also quotations from some new grille manufacturers. The grid plate companies that have cooperated for several years may not offer favorable prices. After obtaining the multi-channel quotation, you will have a general understanding of the market price of the grille product and make a comparison. Since the conditions contained in the quotations of grill suppliers are often different, the purchasers must convert the conditions in the quotations of different suppliers into the same before they can make comparisons, and only in this way can a real and credible comparison result be obtained.
"Cold plating" is also called "electroplating", that is, the zinc salt solution is electrolyzed to make iron ions and zinc ions For the replacement reaction, generally speaking, no heating is required, and the amount of zinc applied is very small, and it is easy to rust in a humid environment. But the price is cheaper than hot-dip galvanized!
The gratings are arranged by the load flat steel and the cross bars at a certain distance in the warp and weft The grid is formed, and the warp direction is the load flat steel, that is, the length direction of the grid plate; the latitude direction is the horizontal bar, that is, the width direction of the grid plate.
The guardrail made of grid plate is also called grid plate fence. It is a new type of ball joint railing structure. Widely concerned in the guardrail industry.
The above is the relevant introduction of some basic introductions about the standard of plug welding gratings, I hope it will be helpful for you to buy plug welding gratings.
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