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
