Grating Drain Cover / Garage Floor Grate / Ditch Cover Steel Drainage Cover Grating

• After-sales Service: Any Time
• Warranty: Any Time
• Product Name: Galvanized Grating
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GU GM GT
• Material: Steel Stainless Steel
• Bearing Bar Type: Serrated Plain
• Surface Treatment: Galvanized Self-Colour Painted
• Transport Package: Steel Belt
• Specification: G325/40/100
• Trademark: Jiuwang
• Origin: Hebei Anping
• HS Code: 7308900000
• Production Capacity: 100000
• Package Size: 600.00cm * 30.00cm * 6.00cm
• Package Gross Weight: 150.000kg

Product Description

 
Specifications                                                                                                                                                  

Type	GT type, GU type, GM type or customization
Material	Low Carbon Steel or Stainless Steel
Surface treatment	Hot-dip galvanizing or painted
Standard	YB/T4001.1-2007, ANSI/NAAMM, BS4592, AS1657
Application	draining well, park and civil projects, etc

 

1) GT type 

This kind of trench cover is used on ordinary side trench and transverse trench.

 

 

2) GU type

 This kind of trench cover can be directly built over U type trench without a frame or support.

 

 

3) GM type

 This kind of drainage pit cover is widely used in streets and factories.

 

Steel grating trench cover introduction                                                                       

 

1. Steel grating is made of bearing bar and cross bar,  placed horizonatally anvertically, and at an equal pitch       apart, by welding with 200-ton hydraulic resistance automatic automatic welding equipment, then                       cutting,punching and banding ends.

 

Type of bearing bar	25x5x3,32x5x3,38x5x3,50x7x4,60x7x4,...75x7x4mm
Pitch of bearing bar	12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40, 41, 60 mm
Pitch of cross bar	38,50,76,100,101.6mm

 

1. Factory with over 20 years experience    

     Established in 1992, Hebei Jiuwang Metel Wire Mesh Co.,Ltd(original Anping County Jintai Metal Mesh Co.,Ltd.)has been acknowledged as one of the largest professional steel grating manufacturers.

2. Well-equipped&quick delivery

     Our equipment range from grating production to surface treament, such as hydraulic resistance automatic welding machine, grating disc cutting machine, strip slitting machine,pincking and galvanized equipment.We have 3 production lines to ensure delivery time.

3. Quality guarantee

    Jiuwang is an ISO9001 registered company. All products are manufactured to the highest standards ISO9001 and also confirm to YB/T4001.1-2007 and ANSI/NAAMM(MBG531-88).