Ningbo Lihongyuan Steel Grating Co., Ltd. >> Galvanized Open Metal Floor for Grating Platform and Drain Cover

Galvanized Open Metal Floor for Grating Platform and Drain Cover

Galvanized Open Metal Floor for Grating Platform and Drain Cover
Price: US $ 8-15/Piece
Min Order: 10/Piece
Pay Type: L/C,T/T

Product Specifications


Prod Model: open metal floor
Grating Specification: 19-W-4, 15-W-2, 30/100, 40/50, 60/100 and All
Grating Size: 3'x20', 3'x24', 3'x30', 1000X1000, 1000X5800, 100
Grating Main Market: USA, Aus, UK, Kuwait, South America, Malaysia
Grating Products Scope: Steel Grating, Smooth & Serrated, Trench Cover, St
Grating Application: Industrial Platform, Flooring and Walkway, Traffic
Grating Steel Standard: ASTM A36, A1011, A569, Q235
Grating Standard: ANSI/Naamm(Mbg531-88), BS4592-1987, Yb/T4001-2002
Grating Company: ISO9001-2008
Grating Surface Treatment: Hot DIP Galvanized, Painting, Self Colour / Untrea
Grating Steel Material: Low Carbon Steel, Mild Steel, Stainless Steel

Product Description

open metal floor

Ningbo Lihongyuan Steel Grating Co., Ltd is a leading professional manufacturer of steel grating, stair treads, handrails, trench grating, grating clips, cable trays in China and 75% of grating is regularly exported to USA, AUS, Kuwait, Chile, Singapre, Indonesia, Africa, UK and so on. Our grating always have a good reputation in the world.

Hot DIP galvanized steel grating has three kinds of steel gratings, 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) and so on. >

3) Cross Bar Pitch (center to center): 
  38.1, 40, 50, 60, 76, 80, 90, 100, 101.6, 102, 135mm and so on

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
E) Japan: JJS.
No.ItemDetailed Description
1Bearing Bar25x3, 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
2Bearing Bar Pitch12.5, 15, 20, 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
3Twisted Cross Bar Pitch38.1, 40 50, 60, 76, 80, 100, 101.6, 120mm, 2' ' & 4' ' etc                                                   
4Steel  GradeASTM A36, A1011, A569, Q235, S235JR, S275JR, SS304, Mild steel & Low carbon steel, etc
5Surface TreatmentBlack, self colour, hot dip galvanized, painted, spray coating   
6Grating StylePlain / Smooth, Serrated /teeth, I bar, serrated I bar                                                         
7Grating StandardChina: YB/T 4001.1-2007,   USA: ANSI/NAAMM(MBG531-88),
UK: BS4592-1987,   Australia: AS1657-1985, Japan: JIS                                               

ISO 9001-2008 & SGS COMPANY, GRATING SPECIALIST, YOUR GRATING SOLUTIONS! MR. DAVID

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Contact Information:

Sales Director: David Huang

  

TEL: 0086 137 57445098

          0086 574 88073967

FAX: 0086 574 88073962

 

 

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Ningbo Lihongyuan Steel Grating Co., Ltd a leading professional manufacturer of high quality steel grating, stair treads, handrails, trench grating, grating clips, cable tray, located in Ningbo near to Shanghai of China.

Our factory approves ISO9001-2008 Quality Management System in 2001. There are three production lines in our company, and 75% of products is regularly exported to the worldwide with perfect quality. There are many regular grating customers in USA Houston, Ohio, Charttle, LA, MiddleEast, AUS, Europe and Southeast so on.

This company is specialized in manufacture and exports all kinds of steel gratings with the best quality, competitive price and faster delivery time. Such as steel mill black and hot DIP Galvanizing and stainless steel grating, platform and steel structures, stair tread, trench cover, compound gratings, storage shelves, ladder, fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.

We produce three kinds of steel gratings, they are Plain Steel Grating, Serrated Steel Grating and I Bar 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) Size(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 25X5X3, 32X5X3, 38X5X3, 40X5X3, 50X5X3, 50X7X4, 55X7X4,

60X7X4, 65X7X4, 70X7X4, 75X7X4, etc.

2) Bearing Bar (Load 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) and so on. >

3) Cross Bar pitch (center to center):

38, 40, 50, 60, 76, 90, 100, 102, 135mm and so on.

4) Steel 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

E) Japan: JJS.

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  • Ningbo Lihongyuan Steel Grating Co., Ltd.

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