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| Product Name: |
galvanized steel grating (China mainland)
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| Supply Ability: |
9000tons |
| Related proudcts |
steel grating, bar grating, galvanized grating, |
| Specifications |
G325/30/100 all size |
| Price Term: |
EXW,FOB,CIF etc |
| Port of loading: |
QingDao |
| Minimum Order |
2tons |
| Unit Price: |
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three kinds of steel gratings in our factory, they are Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating. They are widely used in steel structure platforms, stair treads, sidewalks, drainages and well covers etc. We can design and manufacture standard steel grating and in customized shapes per client's requirements.
1) Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10;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, etc.
2) Bearing Bar Pitch (center to center):
12.5, 15,25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended,
America standard is available <1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4),(19-w-2) and so on.>
3) Cross Bar Pitch (center to center):
38, 50, 76, 100, 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.
4) Material:
Mild Steel (Low Carbon Steel) or Stainless Steel
5) Surface Treatment:
Untreated, Painting or Hot dip Galvanizing
6) Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1985
Type
Welded steel grating, pressure-locked, socket-welding
Steel flat size
20¡Á3,25¡Á3,25¡Á5,30¡Á3,30¡Á4,30¡Á5,32¡Á3,32¡Á5¡¡45¡Á5mm
Beraing bar pitch
12.5,15,20,25,30,35,40,50mm
Cross bar pitch
38,50,80,100mm
material
Low carbon steel, stainless steel, aluminium
Surface treatment
Untreated, hot galvanized, painted
Standards
China: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS4592-1987
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| Company: |
YanTai RiJin Steel Grating Co.,LTD
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| Contact: |
Ms. julin bao |
| Address: |
no 69 Fuxin Road Fushan area |
| Postcode: |
265500 |
| Tel: |
0086-18865670360 |
| Fax: |
0086-535-6431201 |
| E-mail: |
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