Butt Weld Sa.2.5 Q235B Steel Pedestrian Overpass Bridge

Brand Name:KAFA
Certification:ISO9000/2017
Model Number:Structural Steel Pedestrian Bridge
Minimum Order Quantity:20T
Delivery Time:40days
Place of Origin:Qingdao, China
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Location: Qingdao Shandong China
Address: Dazhushan Industrial zone , Huangdao District, Qingdao City.
Supplier`s last login times: within 24 hours
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Product Details

Fully Penetration Butt Weld Sa.2.5 Zinc Rich Paint Steel Structure Walk Overpass Bridge With Decoration


Project name: Steel Pedestrian Overpass Bridge

Paint: Epoxy rich zince (30%) primer, Epoxy mio barrior paint, Polyurethane top paint. DFT180um

Content: Balustrade and Baluster

Total weight:108,000kgs

Total value: 306,000usd


Product nameStructural Steel Pedestrian Bridge
MaterialQ235B, Q345B, S235JR, S355JR, SS400, A36, A572Gr50, A992
Surface treatment1. Painting; 2. Galvanized;
CertificationISO9001, ISO14001, OHSAS18001, EN1090, ISO3834
StandardGB, ASTM, EN, ISO, AS/ANS
BrandKAFA
SpecificationPer drawing
Place of OriginShandong, China
MOQ20 Tons
ApplicationBridge

1) Material grade

1. Carbon structural steel: Q235

2. High-strength structural steel: Q345

3. Special purpose steel


2) Quality standard

1. Certificate: ISO9001:2000

2. Code for design of steel structure: GB 50017-2003

3. Technical code of cold-formed thin-wall steel structure: GB50018-2002

4. Load code for the design of building structures. GB 50009-2006

5. Construction quality acceptance of steel: GB50205-2001

6. Code for design, construction and acceptance of high strength for steel structure, JGJ82-2011

7. Technical specification for welding of steel structure building: JGJ 81-2002

8. Technical specification for steel Structures of tall buildings: (JGJ99-98)


3) Structure assembly

1. Steel framework:

Component: H-Column, H-Beam & C/Z-Purlin

Connection of steel structure method: Welding, bolted

2. Surface treatment: Painting, galvanized

3. Roof &Wall: Colored steel tiles or colored steel sandwich panel as per request

4. Doors: Rolling or pushing, as request


4) Steel characteristics

1. Environmental protection

2. Higher reliability of steel work

3. Strong quake-proof

4. Higher degree of industrialization

5. Quick to be assembled accurately

6. Larger interior space


Production Machinery:


Machine NameBrand & Model No.QuantityNumber of Year(s) UsedCondition
Laser Cutting MachineL2030-3040119.0Acceptable
Flat MasterARKU13.0Acceptable
Bending MachineTruBend, Yawei88.0Acceptable
Punching MachineTruPunch1000-202021.0Acceptable
3D Laser ProcessingMazak, 220 II18.0Acceptable
CNC LatheCAK3665410.0Acceptable
Machining CenterFeeler66.0Acceptable
Flame Cutting MachineAG-6001110.0Acceptable
Welding Robot MachineYD-500GR3, Huaheng65.0Acceptable
Painting LineSHANGHAILIANHE25.0Acceptable

Testing Machinery:

Machine NameBrand & Model No.QuantityNumber of Year(s) UsedCondition
Projector8060A19.0Acceptable
Spectrum AnalyzerLabspark 750B16.0Acceptable
Tensile TesterWEW-1000B16.0Acceptable
CMMROME13.0Acceptable


China Butt Weld Sa.2.5 Q235B Steel Pedestrian Overpass Bridge supplier

Butt Weld Sa.2.5 Q235B Steel Pedestrian Overpass Bridge

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