Specialized in drainage trench cover; Manufacturer of drainage trench cover; High quality and best price for trench cover

We are specialized in drainage pit cover, trench cover, floor drain, sump grates, Gully grate, ditch grates, well grates etc. We have many regular grating customers in USA, AUS, Kuwait, UAE, Malaysia, Philippine, Singapore, UK, New zealand, Tunisia, South Africa and so on. More than 60% of products is exported to the worldwide.

There are many different types for your choice to meet different load and clear span which are made of steel grating. They are have many adeantages, such as easy construction, big bearing capacity, good looking and long durability through hot galvanizing for the surface treatment. They are widely used in municipal engineer walkways, shools, residential quarters, garden facilities, stadium, port, industry, oil and chemistry projects etc.

We can also manufacture the product according to customer 's request, any shape and size with different bearing capacity and span. In this case, the bearing capacity is up to the grating which you choose as your practical demand.

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

2. Surface Treatment:
Untreated, Painting, Powder coated or Hot dip Galvanizing

3. Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1988
E) Japan: JJS.
4. Type of trench cover
GU

GT

GM   
Customized trench cover

WHY CHOOSE OUR COMPANY:
  

This is Dora from Hebei Jiuwang Metal Wire Mesh Co.,LTD--Professional Steel grating manufacturer!

1.Own independent three press-welded steel grating machine and we have our own biggest galvanization product line in local market for 20 years experience. 2.profession design and drawing teams customize based on customers'requirement 

3.ISO9001 Certificate 

4.Located in Anping wire mesh base Hebei province,near from Beijing airport,Tianjin sea Port! 5.Now we adopted automatic bending machine,automatic robot welding machine,the grating quality get more perfect and price more competitive!