B R Durham & Sons: Road Drain Grate

by SES Global SEO Consultant

B R Durham & Sons is a family owned group of companies, which was established in 1950. The companies are located in highly industrialized areas around major metropolitan areas. The strategic location of these companies makes them accessed easily by major arterial roads. They are specialized in offering products such as cast iron, galvanized mild steel, ductile iron. These companies also deal with reinforced pre-cast concrete sewer and drainage products. All products range from class A (pedestrian traffic) to classes E, F, G (airports taxiway requirements). Since it was established, it has embraced the rigid policy of adherence to the established code of business ethics. This has made it highly regarded by the construction industry members and the government authorities. The company also carries out drain grate, stainless steel grating and road grate services.

Drain Grate

There are different types of drain grate available on the market. Each drain grate serves a different function as far as drainage is concerned. Most of them are made from cast materials, stainless steel and other metal materials. Some examples include floor and road drain grates. Road drain grates are normally applied on carriageway, walkway and courtyard. They serve as drainage trench covers, wire ditch, air pit, and subway. On the other hand, floor drain grate is a combination of fixed frame and movable grating. Floor drain grate is classified into three main types, which are T, U, and M.

Stainless Steel Drain Grate

A stainless steel drain grate works best in corrosive environments like chemical industries, hydro processing, food processing, and papermaking factory. It can also be used in steel plant, power plant, oil refinery, and civil engineering companies. Such products are available in bearing bar and welded and press locked sizes. The popularly known material used to make these products is type 304, sometimes known as SUS304. There are other available materials such as Type 316L, or SUS316L and Type 316 also known as SUS316.

Type 304 contains both nickel and chromium compounds that help it to provide an outstanding workability and balance resistance. In addition, this type of stainless steel has the best corrosion and pitting resistance qualities. In fact, it has the highest strength at extreme temperatures compared to the other two.

Road Drainage Grate

Most road contractors prefer using road drainage grate since they believe it is the best option ever. Before you settle at this product, it is important to consider the specifications and features included in the product.

Specifications

Road drainage grate includes the following specifications that make it crucial.

1. It has the standard type of GM, GT, and GU

2. Its standard is BS4592, AS1657, YB/T4001.1-2007, and ANSI/NAAMM

3. The materials used include BS4360 (43A) ASTM (A36), and GB700-2006

4. Its surface is well coated with hot-dip galvanizing and other anti-corrosive paints and coatings.

Road Drainage Grate Features

It has an extended life span due to the presence of dip galvanizing. It can be installed quickly and safely due to its grating weight and low frame. It can be opened and closed easily due to the presence of grating hinging mechanism and low weight.

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Created on Dec 31st 1969 18:00. Viewed 0 times.

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