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China factories

China factory - Gnee Steel (tianjin) Co., Ltd

Gnee Steel (tianjin) Co., Ltd

  • China,Tianjin ,Tianjin
  • Verified Supplier
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  2. Serrated Steel Grating>
  3. Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel
China Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel
China Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel

  1. China Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel
  2. China Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel
  3. China Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel
  4. China Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel

Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel

  1. MOQ： 10 square meter
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms Negotiable
Supply Ability 100 ton/week
Delivery Time 5-9 working days
Packaging Details Sea-worthy packing, ie wooden or steel tray with steel strip,etc
Brand Name GNEE
Certification SGS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms Negotiable Supply Ability 100 ton/week
Delivery Time 5-9 working days Packaging Details Sea-worthy packing, ie wooden or steel tray with steel strip,etc
Brand Name GNEE Certification SGS
Place of Origin China
High Light welded steel bar grating ，serrated steel drainage grating ，HDG steel serrated floor gratings
Steel bar grating, known for its high strength and robust structure, is manufactured from carbon steel, aluminum, or stainless steel. Depending on the production method, steel grating can be categorized into four types: welded bar grating, press-locked grating, swage-locked grating, and riveted grating. Based on surface design, it is available in both smooth and serrated options. With a wide range of styles and sizes, steel grating serves versatile applications in everyday life, including stair treads, walkways, platforms, flooring, trench covers, wheeled equipment, security screens, and heavy-duty constructions.
Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel Serrated Floor Gratings
Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel Serrated Floor Gratings
Welded Steel Bar Grating Metal Serrated Drainage Toothed Steel Grating HDG Steel Serrated Floor Gratings
Welded bar grating
Press Lock Grating
Swage Locked Grating
 
Welded bar grating is also called metal open bar grating. Welded bar grating, also known as metal open bar grating, comes in two types: smooth and serrated. Smooth, or plain steel bar grating, is more popular, but serrated grating offers better skid resistance.
Made from low carbon steel, stainless steel, or aluminum, is created by bonding slotted bars under hydraulic pressure. It's strong, durable, and widely used in industrial and commercial applications like stair treads, platforms, walkways, and covers. Serrated surfaces enhance anti-slip properties.
Swage locked grating, mainly made of aluminum or stainless steel bars, is formed by inserting cross bars into pre-punched bearing bars and locking them under hydraulic pressure. It comes in three bearing bar types: rectangular, T, and I bars, with I bars being lighter and more affordable.
Steel Grating HDG Steel Serrated Floor Gratings
Material
Carbon Steel, Stainless Steel, Aluminum
Surface treatment
Hot dipped galvanized, Spray painting, Polished and powder coated
Bearing bar type
Plain(Flat) bar, Serrated bar, I-bar, etc.
Common specification
Bearing bar pitch (mm)
Cross bar pitch (mm)
Bearing bar size
(WSG_Height×Thickness_Bearing bar pitch_Cross bar pitch)
30
100
WSG_203/253/323/403/205/325/405/455/505/555_30_100
 
50
WSG_203/253/323/403/205/325/405/455/505/555_30_50
40
100
WSG_203/253/323/403/205/325/405/455/505/555_40_100
 
50
WSG_203/253/323/403/205/325/405/455/505/555_40_50
60
50
WSG_203/253/323/403/205/325/405/455/505/555_60_50
If you have any questions regarding the dimensions or specific specifications, please feel free to contact us immediately.
 
Steel Grating HDG Steel Serrated Floor Gratings
 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Year Established:

    2006

  • Employee Number:

    250~300

  • Ecer Certification：

    Verified Supplier

  GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 19 years,A Professional Steel Grating & Safety Grating Manufacturer for Projects Engineering.   Factory   Advanced Equipment We have more than 30 production lines...   GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 19 years,A Professional Steel Grating & Safety Grating Manufacturer for Projects Engineering.   Factory   Advanced Equipment We have more than 30 production lines...

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Get in touch with us

  • Reach Us
  • Gnee Steel (tianjin) Co., Ltd
  • No.4-1114, Beichen Building, Beicang Town, Beichen District, Tianjin, China
  • https://www.galvanizedsteelgrating.com/

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