Delivery Time:SAMPLES: 3-5DAYS, ODER: 10-30DAYS ACCORDING TO THE QUANTITY
Certification:ISO
Light weight Rolling polished serrated / plain pug-in steel bar gratings for industry ANSI/NAAMM(MBG531-88)
Specifications:
|
Product Name: |
STEEL GRATING |
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Material: |
STEEL, STAINLESS, ALUMINUM |
|
Machining Provided: |
Sawing, Shearing, Forming, Welding, Punching, Drilling, Plasma Cutting, Burning, Rolling |
|
Surface Treatment: |
Hot dip galvanized, electric galvanized, painting, polished, PVC powder coated, chrome plated |
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Available Thickness: |
5MM-20MM |
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Tolerance: |
Following the drawing |
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Lifespan : |
Depends on different surface treatment Painting>1years Galvanized>3years |
Grating (steel grating) standard
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Country |
Steel grating standard |
Steel material standard |
Hot galvanizing standard |
|
China |
YB/T4001-1998 |
GB 700-88 |
GB/T13912-2002 |
|
U.S.A |
ANSI/NAAMM(MBG531-88) |
ASTM(A36) |
ASTM(A123) |
|
England |
BS4592-1987 |
BS4360( 43A ) |
BS729 |
|
Australia |
AS1657-1992 |
AS3679 |
AS1650 |
Description:
Steel gratings are constructed of bearing bars in longitudinal direction and cross bars which are in transverse direction.
The cross bars which line up in certain spacing are placed on the upper edges of bearing bars which stand up side by side; the computer-controlled welding machine electro-forges them into a single rigid grating panel which has strong welds and rectangular openings surface.
We prepare materials for steel gratings according to design drawings, and then pack them to delivery after edge-enclosing and hot galvanizing.
Steel grating has many advantages such as light weight, great load-bearing capacity, non-slip and safe, easy installation, being economical of materials, being sturdy and durable, ventilation, easy to clean and attractive appearance
Steel grating are widely used by various plants such as electric power, petroleum, chemical industry, metallurgy industry, machinery industry, ship building, harbor, oceanographic engineering, building, paper mills, cement plant, medicine, spinning and weaving, foodstuff factory, transportation, municipal administration, parking lot, etc
Manufacturing Process
Applications:
The steel gratings may be applied to make platform, floor, walkway, stair treads, trestle,
fending, drainage trench cover, pit cover, suspended ceiling, ventilates and light through facility, etc
Our service:
1. Your inquiry related to our products or prices will be replied in 24hours.
2. Well-trained and experienced staffs to answer all your enquires in fluent English
3. OEM&ODM, any customized stamping products we can help you to design and put into product
Service Promise
Our Service Promise is all about 100% customer fulfillment and satisfaction. Promises build trust, understanding and customer loyalty. HUALIN GROUP COMPANY is committed to providing you a superior, customized product and the highest levels of service and reliability.
