1. The workshop crane lifting weight≥ 25 tons

2. The steel weight of the per square meter≥50 kg/M2

3. the main components: steel plate thickness≥10 mm, there are few light steel structure.

CO2 Welding Heavy Steel Structures , Welded H Beam Steel Structure

used in petrochemical facilities, power plant, large-span stadiums, exhibition center, top or high-rise steel structure building.

1. Meet ISO9001  standard  and BV certified

2.Main material : Q235B Q345B Q345QD

3.Place of origin: Qingdao ,China

4.Color: gray or as you request

5.Packaging detail:wooden case,steel pallet or other seaworthy package

6.Welding: CO2 gas shielded welding, groove welding, argon arc welding, submerged-arc welding.

7.Painting:Rust-preventative oil, epoxy primer and polyurethane topcoat,film thickness 150 μ m~200 μ m,
 

8.QC: 

() Dimension inspection: Caliper, meter ruler,plug guage

()Non-destructive testing: UT,MT,PT

() Ultrasonic testing report

9.Inspecting: vernier caliper, Ultrasonic Flaw Detector, coating thickness gauge

BAODUO STEEL STRUCTURE CO,. LTD. Have a professional heavy steel structure processing line. We have 2pcs 20T heavy bridge type crane in work shop, And 2pcs 25T heavy gantry crane.  Twice heavy H beams auto processing line.

Specifications:

Items

Description

Other remarks Contact Infomation Send Inquiry Company name:Qingdao Baoduo Steel Structure Co.,Ltd. Status:[Offline] [Send message] [Chat] Business contact:Nick Du (Ms.) Telphone: Mobile: Fax: Area: Caribbean Region-Bermuda Address:Qingda Industrial Park, Chengyang District, Qingdao,China Zip:266000