Hebei Zhuote wire mesh products Co., LTD
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Building materials metal lowes corten steel grating trench drain canal cover
Grating Trench Cover with high strength and firm structure is made up of carbon steel, aluminum steel, or stainless steel. According to the manufacturing methods, it can be divided into four types: welded, press-locked, swage-locked, and riveted gratings. According to the surface shapes, it can be divided into smooth and serrated gratings. With various styles and sizes for choice, steel gratings are widely used in everyday life, such as stair treads, walkways, platforms, floors, various covers, wheeled equipment, security screens, heavy-duty constructions, and so on.
We provide four finishes for anti-corrosion treatment of carbon steel bar grating:
1. Steel pallets, then plastic film in the surface.
2. Stow wood, or wooden tray with steel strip.
| Drainage steel grating cover Drainage ditch material | Steel,Low carbon steel,stainless steel&Q235,A36,SS304,SS316L, S235JR |
| Surface treatment | Black, hot dipped galvanized, paint |
| Bearing bar width*thickness | 25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm |
| Bearing bar pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40, 41, 60mm. US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x 1/4", 1 1/4"x 1/4", 1 1/2"x 1/4" etc. |
| Bearing bar shape | Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating. |
| Drainage steel grating cover drainage ditch standard | China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88), UK: BS4592-1987, Australia: AS1657-1985, Japan: JJS. |
| Cross bar shape | round,twisted,bar shape |
| Cross bar pitch | 38,50,76,100,101.6mm |
| Galvanizing standard | US: ASTM (A123), CN: GB/T13912, UK: BS729 |
| Market distribution | America45%,Europe26%,Middle east38%,Other place27% |
Q: Are you a manufacture?
A: Yes, we have specialized in this field for more than 15 years.
Q:How do you look at your customers?
A:They are not only our customers, but also our partners, we will work together to develop, win-win cooperation.
Q:Do you sell products only?
A:We not only sell products, we also provide services, we have a comprehensive after-sales service system.
Q: Do you provide sample?
A: The samples are provided free, but the customer need to pay the postage.
After the customer place order, we will deduct the postage from the payment.
Q: How long would it take to produce a sample?
A: 3-5 days after receiving the postage or get the postage collect account.
Q: What information should i provide,if i want a lowest quotation?
A: The specification of products, such as size, color, package and quantity.
Q: What is the MOQ? How many sets can fit in one Container?
A: Minimum order quantity can be discussed. We calculate the number of products that a container can hold based on the data
Q: Do u know the deliver charge to my port or my country?
A: Yes, I have ship agent, will offer u the best vessel and charge.