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Safety Industrial Grate Flooring 30 X 3mm Bearing bar For Building Materials

  • Safety Industrial Grate Flooring 30 X 3mm Bearing bar For Building Materials
Product Details:

Durable Safety Standard Welded 30x3 Steel Bar Grating From China

Description:

Steel grating is welded by the world first-class equipment,which can arrange the bearing bar and cross bar
in longitude and latitude order to certain distance.cross bar is pressed into the bearing bar by high
tension resistance weldingring which is controlled by computer.so we can produce high quality gratings
withfirm welding,smooth surface and high strength.

1. material: low carbon steel,mid steel or stainless steel
2. Surface Treatment: Untreated, Painting or Hot dip Galvanizing
3. Specification of steel grating
(1)The shape of bearing bar: Plain type (may be omitted in the symbol of steel grating), Serrated type and I-Shape type
4. Tolerance of hot dip galvanized steel grating
The allowed deviation of length is +0/-5mm, while the allowed deviation of width is +/-5 mm.
The non-perpendicularity of bearing bar is allowed no more than 10% of width of bearing bar.
Cross bar surface should not surpass bearing bar surface 1mm, beginning & end of cross bar should not surpass
the end surfaces of two sides of grating 2mm.

5. steel grating application
Steel grating used in flooring, catwalk, mezzanines/decking, stair tread, fencing, ramp, dock, trench cover, drainage pit
cover, maintenance platform,
pedestrian/crowded pedestrian, factory, workshop, motor rooms, trolley channel, heavy loading area, boiler equipment
and heavy equipment area, office buildings,
apartments, train stations, department stores, hospitals,amusement parks,etc

Countries National Standards for Grating Materials Galvanizing Standards
China YB/T 4001.1-2007 GB 700-88 GB/T13912-2002
America ANSI/NAAMM(MBG531-00) ASTM(A36) ASTM(A123)
Britain BS4592-1995 BS4360(43A ) BS729
Australia AS1657-1992 AS3679 AS1650

 

No Item Description
1 Bearing bar 25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm
2 Bear bar pitch 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40,41,60mm.
US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x 1/4", 1 1/4"x 1/4",
1 1/2"x 1/4" etc.
3 Cross bar pitch 38,50,76,100,101.6mm
4 Material Q235,A36,SS304
5 Surface treatment Black, hot dipped galvanising, paint
6 Standard China: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS4592-1987
Australia: AS1657-1985

Plain Type Galvanized Steel Grating / Industrial Grate Flooring For Stair Treads

  • Plain Type Galvanized Steel Grating / Industrial Grate Flooring For Stair Treads
Product Details:

Plain Type 25x5 30x3 Hot-dipped Galvanized Steel Grating Door Mat

 

Description:

 

Steel grating is welded by the world first-class equipment,which can arrange the bearing bar and cross bar

in longitude and latitude order to certain distance.cross bar is pressed into the bearing bar by high

tension resistance weldingring which is controlled by computer.so we can produce high quality gratings

withfirm welding,smooth surface and high strength.

 

1. Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 25 x 3 to 100 x 8; 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, 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) and so on. >

3. Material:
Mild Steel (Low Carbon Steel) or Stainless Steel

4. Surface Treatment:
Untreated, Painting or Hot DIP Galvanizing

5. Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1985

o Item Description
1 Bearing bar 25x3,25x4,30x3,30x4,30x5,32x5,40x5,50x5,.....75x10mm
2 Bearing bar pitch 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40, 41, 60mm. US standard: 1"x3/16", 1 1/4"x3/16", 1 1/2"x3/16", 1"x 1/4", 1 1/4"x 1/4", 1 1/2"x 1/4" etc.
3 Cross bar pitch 38,50,76,100,101.6mm
4 Material Q235,A36,SS304
5 Surface treatment Black, hot dipped galvanized, paint
6 Thickness Thickness≥3mm, depth ≥19mm
7 Standard China: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS4592-1987
Australia: AS1657-1985
Materials Standards ASTM A36, A1011, A569, Q235, S275JR,
SS304, mild steel and low carbon steel,
Bearing bar 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5,
40x5, 50x5, 65x5, 75x6, 75x10---100x10mm
I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc
US standards: 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''
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
US standards: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2
Twisted cross Bar pitch 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' and 4''
Surface treatment black, self color, hot-dip galvanized, painted, spray coating
Grating style plain /smooth, serrated /teeth, I bar, serrated I bar
Packing 1. LCL: packing with plastic film then on the pallets
2. FCL: nude packing
3.other special packing according to customers' requirements
Payment terms T/T ( 30% deposit , 70% balance against BL copy ) ,or L/C, PayPal, Western Union, MoneyGram, Credit Card ,OA

 

Professional Anti Slip Industrial Grate Flooring For Building Materials

  • Professional Anti Slip Industrial Grate Flooring For Building Materials
  • Professional Anti Slip Industrial Grate Flooring For Building Materials
Product Details:

Description:

Bearing: bar 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5 and 50/75x8mm
US Standards: 1x3/16'', 1 1/4x3/16'', 1 1/2x3/16'', 1x1/4'', 11/4x1/4'', 11/2x1/4'', 1x1/8'', 11/4x1/8'' and 11/2x1/8''
Bearing bar pitch: 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62 and 65mm
US standards: 19-w-4, 15-w-4, 11-w-4, 19-w-2 and 15-w-2
Cross bar: 5x5, 6x6 and 8x8mm (twisted bar or round bar)
Cross bar pitch: 40, 50, 60, 65, 76, 100, 101.6, 120 and 130mm or as customers requirements
Flat bar type plain, serrated (tooth-like), I bar (I section)
Materials: slow carbon steel (Q275/Q235/Q195, ASTM A36, A1011, A569, S275JR, SS304, SS400, UK: 43A) stainless steel and aluminum alloy
Galvanizing standards CN: GB/T13912, US: ASTM (A123), UK: BS729 steel grating standards
A. China: YB/T4001-1998
B. USA: ANSI/NAAMM (MBG 531-88)
C. UK: BS4592-1987
D. Australia: AS1657-1988
E. Japan: JJS surface treatment
Black, electro galvanized (cold dip galvanized), hot-dipped galvanized, painted, powder coated or as customers requirements
And hot-dipped galvanizing is generally recommended
Any inquiries, welcome here tom LiuAnping Xinboyuan wire mesh products company limited

Countries National Standards for Grating Materials Galvanizing Standards
China YB/T 4001.1-2007 GB 700-88 GB/T13912-2002
America ANSI/NAAMM(MBG531-00) ASTM(A36) ASTM(A123)
Britain BS4592-1995 BS4360(43A ) BS729
Australia AS1657-1992 AS3679 AS1650

 

o Item Description
1 Bearing Bar

25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc

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

2 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.

3 Twisted Cross Bar Pitch 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
4 Material Grade ASTM A36, A1011, A569, Q235, S275JR, SS304, Mild steel & Low carbon steel, etc
5 Surface Treatment Black, self colour, hot dip galvanized, painted, spray coating
6 Grating Style Plain / Smooth, Serrated /teeth, I bar, serrated I bar
7 Standard

China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88),

UK: BS4592-1987, Australia: AS1657-1985,

Germany: DIN24537-1-2006, Japan:JIS

High Strength Q235 Industrial Grate Flooring For Food Processing Areas

  • High Strength Q235 Industrial Grate Flooring For Food Processing Areas
Product Details:

Q235 25mm 30mm 32mm 40mm Building Material Galvanized Steel Grating for Platform

Description:


Welded steel bar grating is the most popular bar grating due to its strength, low cost, and ease of installation.It is used in a wide variety of applications including industrial plants, commercial buildings, walkways, platforms, safety barriers, drainage covers and ventilation grates. The openings are cost saving by maximizing the circulation of air, light, heat, water and sound, while promoting cleanliness. Whatever your specific needs are, Accurate Alloys, Inc. has the right bar grating for your application.

 

Stainless steel grating is ideal for use in food processing areas, breweries, sewage treatment plants where caustic environments are normal. Stainless steel bar grating is available in welded, riveted, and swage or press locked grating.
Aluminum bar grating is corrosion resistant, non-sparking, and valued for light weight and high strength. Applications range from walkways, to platforms, sewage treatment plants, refineries, ships and food preparation facilities. Aluminum grating is available Swage and Press locked, close mesh, and riveted.
Riveted bar grating is the primary choice of many engineers for heavy load applications. Compared to welded or swaged- locked grating, riveted has a greater load carrying capacity for the same span and depth of grating. Our riveted bar grating is available in both steel and aluminum.

Countries National Standards for Grating Materials Galvanizing Standards
China YB/T 4001.1-2007 GB 700-88 GB/T13912-2002
America ANSI/NAAMM(MBG531-00) ASTM(A36) ASTM(A123)
Britain BS4592-1995 BS4360(43A ) BS729
Australia AS1657-1992 AS3679 AS1650

 

 
Series Series distance Traverse line distance Load flat specification
20x3 25x3 32x3 40x3 20x5 25x5
1 30 100 G203/30/100 G253/30/100 G323/30/100 G403/30/100 G205/30/100 G255/30/100
50 G203/30/50 G253/30/50 G323/30/50 G403/30/50 G205/30/50 G255/30/50
2 40 100 G203/40/100 G253/40/100 G323/40/100 G403/40/100 G205/40/100 G255/40/100
50 G203/40/50 G253/40/50 G323/40/50 G403/40/50 G205/40/50 G255/40/50
3 60 50 -- G253/60/50 G323/60/50 G403/60/50 G205/60/50 G255/60/50
series Series distance Traverse line distance  
32x5 40x5 45x5 40x5 55x5 60x5
1 30 100 G325/30/100 G405/30/100 G455/30/100 G403/30/100 G555/30/100 G605/30/100
50 G325/30/50 G405/30/50 G455/30/50 G403/30/50 G555/30/50 G605/30/50
2 40 100 G325/40/100 G405/40/100 G455/40/100 G403/40/100 G555/40/100 G605/40/100
50 G325/40/50 G405/40/50 G455/40/50 G403/40/50 G555/40/50 G605/40/50
3 60 50 G325/60/50 G405/60/50 G455/60/50 G403/60/50 G555/60/50 G605/60/50

Galvanised Industrial Grate Flooring 3 mm - 8mm Thickness For Mezzanine Flooring

  • Galvanised Industrial Grate Flooring 3 mm - 8mm Thickness For Mezzanine Flooring
  • Galvanised Industrial Grate Flooring 3 mm - 8mm Thickness For Mezzanine Flooring
Product Details:

Description:

 

The bar steel grille plate commonly used by twisted steel, twisted steel specifications for 6mm, 8mm, 10mm and so on. The steel grating can be welded into different shapes according to drawings and specifications, in order to apply to different places such as open.


Bearing: bar 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5 and 50/75x8mm
US Standards: 1x3/16'', 1 1/4x3/16'', 1 1/2x3/16'', 1x1/4'', 11/4x1/4'', 11/2x1/4'', 1x1/8'', 11/4x1/8'' and 11/2x1/8''


Bearing bar pitch: 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62 and 65mm
US standards: 19-w-4, 15-w-4, 11-w-4, 19-w-2 and 15-w-2
Cross bar: 5x5, 6x6 and 8x8mm (twisted bar or round bar)
Cross bar pitch: 40, 50, 60, 65, 76, 100, 101.6, 120 and 130mm or as customers requirements
Flat bar type plain, serrated (tooth-like), I bar (I section)
Materials: slow carbon steel (Q275/Q235/Q195, ASTM A36, A1011, A569, S275JR, SS304, SS400, UK:

43A) stainless steel and aluminum alloy


Galvanizing standards CN: GB/T13912, US: ASTM (A123), UK: BS729 steel grating standards
A. China: YB/T4001-1998
B. USA: ANSI/NAAMM (MBG 531-88)
C. UK: BS4592-1987
D. Australia: AS1657-1988
E. Japan: JJS surface treatment


Black, electro galvanized (cold dip galvanized), hot-dipped galvanized, painted, powder coated or as customers requirements


And hot-dipped galvanizing is generally recommended
Any inquiries, welcome here tom LiuAnping Xinboyuan wire mesh prod

Countries National Standards for Grating Materials Galvanizing Standards
China YB/T 4001.1-2007 GB 700-88 GB/T13912-2002
America ANSI/NAAMM(MBG531-00) ASTM(A36) ASTM(A123)
Britain BS4592-1995 BS4360(43A ) BS729
Australia AS1657-1992 AS3679 AS1650

 

longitudinal strip (Flat bar) distance conventional 30,40,60 (mm); and non-standard spacing: 25,33,35/50 (mm) and so on
horizontal stripe (Twist steel) normal spacing 50,100 (mm); and non - standard spacing: 38,76 (mm)
height 20~500 (mm)
thickness 3-15 (mm)
Contact Details
ANPING BAOSHENG WIRE MESH PRODUCTS CO.,LTD

Contact Person: Mr.

Tel: 86-311-67902761-8:00

Fax: 86-311-67902762

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