| Certification: | ISO |
|---|---|
| Application: | Steel Structure Walkway, Foot Pedal, Drain Cover |
| Shape: | I Shape |
| Common Specification of Steel Grating | |
| Remarks: Special Material, Special High Zinc Coating and New Style can be Customized. | |
| Material Standar | ASTM A36, A1011, A569, Q235, S275JR, Stainless steel 304/316. |
| Mild steel & Low carbon steel, etc | |
| Bearing Bar | 25*3, 25*4, 25*4.5, 25*5, 30*3, 30*4, 30*4.5, 30*5, 40*5, 50*5, 65*5, 75*6, 75*10...100*10mm etc |
| (Width × Thickness) | I bar: 25*5*3, 30*5*3, 32*5*3, 40*5*3 etc |
| US standard: 1"×3/16", 1 1/4"×3/16", 1 1/2"×3/16", 1"×1/4", 1 1/4"×1/4", 1 1/2"×1/4", 1"×1/8", 1 1/4"×1/8",1 1/2"×1/8" 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, Power coated, Electroplate, Painting or as per customers' requirement. |
| Grating Style | Plain / Smooth, Serrated / Teeth, I bar, Serrated I bar |
1. Is your samples free?
Yes, we can provide free samples to my clients.
2. How many days will the samples be finished?
Generally the samples will be sent immediately by the air express in 2~3 days if the goods are in stock.
3. And how about the mass production?
Normally within 20-25 days according to your order.
4. Are you a manufacture?
Yes, we have been in providing the products in this field for 18 years.
5. Is customized availabls?
Yes, we can OEM according to your detailed drawings.
