Ningbo Lihong Steel Grating Co., Ltd.

home products Stair Treads steel stair tread, steel tread , metal stair tread , metal tread

steel stair tread, steel tread , metal stair tread , metal tread

steel stair tread, steel tread , metal stair tread , metal tread

Product Details:

Place of Origin Zhejiang, China
Brand Name LIHONG
Steel standard : ASTM A36 or Q235, Low carbon steel, Mild steel
Application : Steel platform, grating flooring and walkway, platform
Steel Material : Low carbon steel, mild steel
Standard BS, GB, ASTM
Grade ASTM A36, A1011, Q235, Mild steel, Low carbon steel
Surface Treatment : Hot dip gavanized, Painting or untreatment
Application Steel platform, trench cover
Type Carbon Structural Steel
Grating Size: 3'x20', 3'x24', 3'x30', 1000x1000, 1000x6000, and so on
Grating Products: steel grating, GI grating, serrated grating, drain cover, stair tread
Packing Term: Pallets in container
Company Certification : ISO9001-2000
Dimensions 19-w-4, 15-w-2, 12.5, 15, 30, 32.5, 40, 41.25, 60
Place of Origin Zhejiang, China (Mainland)
Brand Name LIHONG

Payment & Shipping Terms:

Minimum Order Quantity: 15 Set/Sets 1*20' GP or LCL
Price: FOB Ningbo, China USD 4.99~20.99
Packaging Details: pallets in container or according to your requirements.
Delivery Time: 7-30 days
Payment Terms: L/C,T/T
Supply Ability: 80 Ton per Day

Detailed Product Description


steel stair ,

steel tread ,

metal stair , metal tread
steel ladder,steel grating.
ISO9001-2000Company, GRATING SPECIALIST

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Contact information:

Mobile:008613757445098,  

TEL:008657488073967, Fax: 008657488073962,

Contact person: David Huang

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We are a leading professional manufacturer of high quality steel grating for construction project at competitive price, located in Ningbonear to Shanghaiof China. Ningbo Lihong Steel Grating Co.,Ltd has approved ISO9001-2000 Quanlity Management System in 1998.  60% of products is exported to the worldwide with perfect quality.There are many regular grating customers in USAHouston, Ohio, Charttle, LA, MiddleEast, AUS, Europe and Southeast so on.

We produce 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),(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
E) Japan: JJS.

 

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Company Info

Ningbo Lihong Steel Grating Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Ningbo
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Manufacturer

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