| Alloy Or Not: | Is Alloy |
|---|---|
| Shape: | square |
| Application: | filter |
| Grade: | A |
| Standard: | AISI,ASTM,BS,DIN,GB,JIS |
| Drainage Trench Cover manufacturer: | trench drain grating cover |
Quick Details
Specifications
1. Product name: ditch cover
2. brand name: YC-SG05,06,07
3. Material & surface treatment:
Material: carbon steel Q235; stainless steel
Surface treatment: hot-dip galvanized; polish
4. MOQ:10pcs / 500KGS
5. Daily production:1000Sqm/day / 100tons/day
6. Price range:USD12-90/sqm / USD700-950/ton
7. Payment term: L/C; T/T; D/P; D/A; western union
8. Delivery:10-20 days after confirm the order
9. Characteristics of products/ features:
l High strength and light structure
l Powerful anti-corrosion, durable and long working life
l Beautiful appearance, bright surface
l No dirt-rain-snow deposit, automatic cleaning, easy maintenance.
l Good ventilation, day-lighting, heat-dispersing, resistant to sliding and explosion
l Easy installation and disassembly
10.
Products specification:
1
Material
Low
carbon, middle carbon, stainless steel
2.
Material
standard
GB700-88,ASTM(A36),BS4360(43A),AS3679
3.
Bearing
bar size
20*3,20*5,25*3,25*5,32*3,32*5,35*3,35*5,
40*3,40*5,45*5,50*3,50*5,55*5,60*5,65*5mm
etc,
4.
Bearing
bar pitch
15,20,25,30,33,35,38,40,50,60,80,90mm
5.
Cross
bar pitch
24-200mm
6.
Surface
treatment
Hot
dipped galvanized, painted, self-color,
7.
Grating
standard
YB/T4001.1-2007,
ANSI/NAAMM(MBG531-88),
BS4592-1987,
AS1657-1985
11.
Normally packed in pilling up ways with two pieces of square wood on both upper and bottom sides. There are four or six pieces of M10 long bolt penetrating the gratings and screwing together. It is suitable for loading and unloading by fork-lift and crane.
13.
14.
Why choose us:
1. We are a company of steel grating at the same time, a professional factory, founded in 1993, price are much competitive.
2. We have fully automatic welding equipment taking the place of the original manual welding machines. The new welding technology is in advance. It can make solid, good, uniform joints.
3. We have leading domestic CAD steel grid plate designing system, which can provide users with accurate product drawings and installation drawings. Customers can get installing guiding, too.
4. The punctual delivery of goods.
5. Good after-sales
service
15.
1. FOQ:
(1) 1. How can I get an exactly quotation?
There are three ways:
a. You can tell me the bearing bar size and the pitch of bearing bar and cross bar
b. You can tell me the carrying capacity of per square meter and the maximum span.
c. You can send me the drawings about steel grating
2. What are the size of steel grating common specifications?
a. The grating that the pitch between bearing bar is 30mm, is most widely used type in industrial field.
b. The grating that the pitch between bearing bar is 40mm is the most economical and lightest type. It is the best choice for you on occasions that the clear span is small
c. The grating is the pitch between bearing bar is 60mm and the pitch between cross bar is 50mm is developed specially for mining industry. It solves the problem of mineral splash on the plate.
d. The grating with the pitch of 30mm between bearing bar and of 75mm between cross bar is the most popular type used home and abroad. It is proper for many applications such as walkways, platforms ,etc.
3. What are the size of common steel grating stair tread?
The bearing bar size are 25*3mm, 25*5mm, 32*5mm
The pitch of bearing bar are 30mm and 40mm.
4. What standard can your steel grating meet?
We can produce steel grating according to different countries.
Such as China YB/T4001.1-2007, USA ANSI/NAAMM(MBG531-88),UK BS4592-1-1995 Australia AS1657-1992 and so on
5. How about your factory strength?
We have more than 100 staff, and there are 40 have 20 years of experience in this industry.
We have a complete set of production line.
6. Which countries do you export to?
We currently export to Singapore, Vietnam, Thailand, USA, Kuwait, Austria, Japan and so on.
7. The sample question
We can supply free common steel grating sample and the sample will be ready in four days.
8. The delivery problems
We usually need 10-20 days to produce 20' container (about 20tons) after receiving the 30% deposit payment.