China Steel Grating and Metal Material Q235 Drainage Steel Grating Cover Drainage Ditch, Find details about China Steel Grating, Grating from Steel Grating and Metal Material Q235 Drainage Steel Grating Cover Drainage Ditch
Material Standard: | ASTM A36, A1011, A569, Q235, S275JR, Stainless steel 304/316, |
Bearing Bar(Width x Thickness): | 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10…..100 x10mm etc; |
I bar: (serrated 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 |
FAQ |
1. How much about your annual production capacity? |
More than 2000tons. we are factory in China. |
2. What makes your products different from other company ' s? |
We provide customized service, warranty service, with strictly quality control, perfect quantity and very competitive price. |
3. What is your terms of payment? |
normally 100% TT, you also can pay by West Union. |
4.How about the delivery time? |
Usually within15- 20days, customized order may need longer time.,urgently order can be negotiatable. |
5. Is there quality control on all production lines? |
Yes,all production line have adequate quality control. |
6. How do you make our business long-term and good relationship? |
1. We keep good quality and competitive price to ensure our customers benefit; |
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from. |
7:Can you offer free sample? |
Yes, the freight need to be paid.when your bulk order,we can deduct sample freight for you. |
8: Can I have your products with my own logo on it? |
Yes! it is avaliable |