Active Member
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[China]
Address: Daziwen Town Industrial Zone, Anping County, Hengshui City, Hebei Province
Contact name:admin
Anping Jiongcan Hardware Mesh Products Co., Ltd |
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| Common specification of Steel grating metal grate walkway | |
| Material Standard | ASTM A36, A1011, A569, Q235, S275JR,Stainless steel 304, Mild steel & Low carbon steel, etc |
Bearing Bar (width*thickness) | 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10…..100 x10mm etc; I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'',1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc |
| Bearing Bar Pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3,32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc. US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc. |
| Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc |
| Surface treatment | untreated(black), hot-dipped galvanized ,powder coated, electroplate, painting or as per customers’ requirement. |
| Grating Style | Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
| Packing | 1) LCL(less than one container load): packed with plastic film then on the pallets 2) FCL(full container load): nude packing 3) Other special package :according to customers' requirements. |
| Payment Term | T/T,L/C, Paypal, Western Union, MoneyGram, Credit Card ,D/A,D/P, Trade assurance |
| Remarks: Other sizes also can be customized according to customers’ requirement. | |
Serrated steel grating is made up of one side is serrated flat steel welded together, has the strong ability of anti-skid, especially suitable for wet, satiny, also on production platform, etc., but its price is higher, please consider when purchasing cost, hot galvanizing surface treatment on saw blade steel case board, has a strong force of anti-rust, 30 years of free maintenance and free replacement.
1. Can be added in the peripheral welding kick plate (side plate),
decorative plate guard plate, install fittings and other
accessories.
2. Flat steel with different specifications from the loading flat
steel is used to wrap the edges, or Angle steel, channel steel,
square pipe, etc.
3. Handles and hinges can be installed on the platform steel grid
plate that needs to be moved or opened frequently.
4. The cladding welding standard of the platform steel grid plate
is: one for every five series 1;
Series 2, one for every four welds;
Series 3 welds one per three.
The weld shall be a single fillet welding of not less than 3mm, and
the weld length shall be 20mm.
Common flat steel: the general material material is Q235. Common models are generally 253, 255, 303, 305, 323, 325, 403, 404, 405, 503, 505, 605, 705 specifications.We mainly use the longitudinal shear flat steel, and a steel plate cut.Tooth flat steel: the same model and ordinary flat steel, the difference is that one side of the flat steel has uneven tooth marks, the main role is to prevent skid.
Type I flat steel: thick on both sides and thin in the middle.
Twist steel: also known as twisted square steel, there are generally 5X5 6X6 8X8 square steel, twisted bar.
