Rust Prevention Q235 Steel Driveway Grates Grating For Sewage Treatment Plant

Rust Prevention Steel Driveway Grates Grating For Sewage Treatment Plant

Sewage Treatment Plant Drains Cover Plate Rust Prevention Steel Driveway Grates Grating

Steel Driveway Grates Grating Introduction

Grille plate because of regional differences, people in the north are used to called steel grid plate, people in the south are used to called steel grid plate.
It is a kind of steel products made of flat steel in accordance with a certain distance and cross bar, and welded into a square grid in the middle. It is mainly used for making steel structure walkway platform board, steel ladder step board and so on.
The bar is generally made of twisted steel.
Extensively wide range of applications, general factories, workshops, mining, ports of all kinds of platforms can be selected, beautiful style, convenient installation, is a new generation of building products.
Steel grid plate is generally made of carbon steel, hot dip galvanized surface, can play a role in preventing oxidation.
It can also be made of stainless steel.
Steel grille plate has ventilation, lighting, heat dissipation, anti-skid, maintenance - free and other properties.
The production standard of steel grid plate: China is the latest version of steel grid plate standard YB/T4001.1-2007 in 2007;
America, Britain, Australia and New Zealand also have their own standards.
Steel standards in accordance with GB700-88,GB1220-92, galvanized standard implementation of China GB/T13912 standard.
Classification of steel grid plate:
According to the welding mode can be divided into: pressure welding type, pressure lock type, embedded type, lock type and welding type
According to the shape of the load flat steel surface can be divided into: plane type, tooth type and "work" type.
Steel grid plate according to the material is divided into: stainless steel steel grid plate, carbon steel grid plate (Q235) and FRP steel grid plate.

Steel Driveway Grates Grating Specifications

Steel Driveway Grates Grating Application:

Platform steel grid plate is suitable for alloy, building materials, power stations, boilers, shipbuilding, petrochemical, chemical and general factory houses, municipal construction and other industries, with ventilation and light, anti-skid, strong bearing capacity, beautiful and durable, easy to clean, installation, is a new generation of building products.
Can be added in the peripheral welding kick plate (side plate), decorative plate guard plate, the installation of fittings and other accessories.
Flat steel with different specifications of bearing flat steel can be used to wrap the edge, or Angle steel, channel steel, square pipe, etc.
Handles and hinges can also be installed on steel grids that need to be moved or opened frequently.

Steel Driveway Grates Grating Advantages:

1. Beautiful appearance: simple lines, silver appearance, modern trend.
2, the best drainage: water leakage area of 83.3%, more than twice as much as cast iron.
3, hot dip galvanizing: strong rust resistance, maintenance and replacement free.
4, anti-theft design: cover and frame with hinge connection, anti-theft, security, easy to open.
5, save investment: large span, heavy load, lower than cast iron price and save the cost of being stolen or crushed replacement.
6, high strength: strength and toughness is much higher than cast iron, can be used for wharves, airports and other large span and heavy load environment.
7, specifications: to meet the different environment, load, span, size and shape required.

Production Process:

Pressure welding steel grid plate is made of load flat steel and cross bar according to a certain distance by adopting 200 tons of hydraulic resistance welding automation equipment welding into the original plate, after cutting, opening, wrapping and other processes and products customer requirements.
Load flat steel spacing: the center distance between two adjacent load flat steel, commonly used 30MM, 40MM and 60MM three.
Rod spacing: the center spacing of two adjacent bars is usually 50MM, 100MM, two kinds

Installation Method:

In order to prevent the risk of falling, the installation of the steel grid plate should be fixed by welding as far as possible.
The steel grid plate shall be installed in accordance with the steel structure plate. After installation, it shall not be moved laterally or separated from the supporting frame. The supporting length at both ends of the steel grid plate bearing the flat steel direction on the supporting frame shall not be less than 25 mm for each section.
Platform steel grille plates that require removable and detachable are secured by the mounting fixture of the steel grille plates.
Prevent any shift of the member;
The requirements of the buyer can be supplied by the manufacturer. In addition to the installation clip made of stainless steel material, the installation clip made of carbon steel is treated by hot dip galvanizing. It is suggested that the bolts used for the installation clip are treated by hot dip galvanizing.