Home About Us Products Honor Feedback FAQ Contact Us
 
Perforated metal mesh
Wind- proof and dust-control net
Expanded metal mesh
Corner Bead
Steel grating
 
  Hebei BangDa Metal Products Co.,Ltd
Contact name:Wendy Kang
Tel:+86-311-87738119
Fax:+86-311-68009803
ADD:1-602 of No.14 Building,Xijiao City Garden,Xinhua Road,Shijiazhuang,
Hebei,P.R.of China
E-mail:
sales@wirenettingfactory.com
Company Profile
R&D
 
Your current position:Home >> Procucts >> Steel grating >> Hot galvanized steel grating

Hot galvanized steel grating

2012-05-22 17:07:16 Source:Hebei BangDa Metal Products Co.,Ltd Browse:2548

 

Material: Q235, hot-rolled flat steel, cold rolled
steel strip.

Original:China(mainland)

 

 

Hot galvanizing

 

Normally,hot galvanizing will be carried out after end welding process. When the thickness of bearing
bars is not less than 5mm, the weight of average zinc layer will not be less than 610g/m2. when the
thickness of bearing bars is less than 5mm,the weight of average zinc layer will not be less than 460g/m2.
the quality and requirements after hot galvanizing are subject to the standards of GB/T 13912

 

Steel grating most-popular specifications

 

The grating that the pitch between bearing bars is 30mm,is most widely used type in industrial field.
Among normal types,it has the strongest resistance to surface lash.

Widely used

in the petrochemical industry, power plant, water plant, sewage treatment plant, municipal engineering,
environmental engineering
and other fields of the platform, walkway, ditch cover, manhole covers,
ladders
, railings, parapets