Model: YC-SG02 

Material:high quality low carbon steel , stainless steel

Surface treatment:Hot-dipped galvanizing, polishing or untreated

MOQ:10 pcs or 500kgs

Daily ouput:1000 square meter or 100 tons

FOB Price range: Fob Tianjin xingang USD12-90 per sq.m.

USD700-950 per ton

payment terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram, Paypal

Delivery time:

Delivery Detail:   10days-20 days after confirmed

Specifications of stair tread grating

1)Type

T1                                                 T2

No nosing                                      no nosing

Welded fixing                                bolted fixing

T3                                                 T4

Checkered plate nosing                Checkered plate nosing

Welded fixing                                bolted fixing

T5                                                 T6

Non-slip plate nosing               Non-slip plate nosing

Welded fixing                                bolted fixing

Specification

1) Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 9;the specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4,

2) Bearing Bar Pitch (center to center):
12.5 to 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended, America standard is available.

3) Cross Bar Pitch (center to center):
from18.5 to 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.

4) Material:

Low Carbon Steel or Stainless Steel

5) Surface Treatment:
Untreated, Painting or Hot Dipped Galvanizing 

How to order:

1. Kindly indicate the specifications, sizes, quantities, and required surface treatment of steel grating.

2. Give type and quantity of fastener .In principle, each piece of grating needs four set of fasteners.

3. Please offer construction plan when big floor areas are required to cover with steel gratings. Also provide constructional elevation drawing and joint details as well as the section size and location of supporting steel beam, if any openings are required on such floor areas.

4. When ordering stair treads, please state out types of stair treads, and the specification, length, width, quantity and required surface treatment for gratings used.

5. For more information, please contact our company's sales department .We shall du our best to help you.

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.

FAQ:

1. How can I get a 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 sizes of steel grating common specifications?

a. The grating that the pitch between bearing bars is 30mm, is most widely used type in industrial field.

b. The grating that the pitch between bearing bars 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 sizes of common steel grating stair tread?

The bearing bar size are 25*3mm, 25*5mm, 32*5mm

The pitches 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.

Contact: Lynn ma

Mob: 15620908717  Phone: +86-022-86392997  Fax: +86-022-86392807

Skype& Email:yachao06 at hotmail.com  We chat& Facebook: 15620908717