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China factory - Qingdao KaFa Fabrication Co., Ltd.

Qingdao KaFa Fabrication Co., Ltd.

  • China,Qingdao ,Shandong
  • Verified Supplier

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China Automotive Large Heavy Steel Structure Construction Metal Welding Fabrication
China Automotive Large Heavy Steel Structure Construction Metal Welding Fabrication

  1. China Automotive Large Heavy Steel Structure Construction Metal Welding Fabrication
  2. China Automotive Large Heavy Steel Structure Construction Metal Welding Fabrication
  3. China Automotive Large Heavy Steel Structure Construction Metal Welding Fabrication
  4. China Automotive Large Heavy Steel Structure Construction Metal Welding Fabrication

Automotive Large Heavy Steel Structure Construction Metal Welding Fabrication

  1. MOQ: 20T
  2. Price: 900~1200usd/T
  3. Get Latest Price
Supply Ability 2000T/MONTH
Delivery Time 6 weeks
Packaging Details Nude pack or steel pallet
Material H beam angle steel round bar,
Paint Alkyd primer, DFT 80UM
Structure Lattice structure
Application workshop frame
Corlor Middle grey
Height 22meters
Crane capcity 20 Tons
Span 35m
Brand Name KAFAFAB
Model Number Steel structure
Certification BV,SGS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 2000T/MONTH Delivery Time 6 weeks
Packaging Details Nude pack or steel pallet Material H beam angle steel round bar,
Paint Alkyd primer, DFT 80UM Structure Lattice structure
Application workshop frame Corlor Middle grey
Height 22meters Crane capcity 20 Tons
Span 35m Brand Name KAFAFAB
Model Number Steel structure Certification BV,SGS
Place of Origin China
High Light prefabricated steel constructionstructural steel frame construction

Automotive Large Heavy Metal Welding Fabrication Steel Structure

  • Project name: Weiqiao heavy steel structure workshop 
  • Content:steel frame
  • Quantity: 485T
  • Total value: 697,000usd
  • Description: Large single span is up to 35meters,  22 Meters height.  Crane lifting capcity is 20 tons. Lattice structure column. 
  • Installation time: 10 weeks. 

 

Size Model 10*10-500*500mm
Thickness 3-180mm
Length 1-12m or as customer required
Fabrication Method Prep CNC controlled equipment sawing drilling punching
flame cutting plasma / laser cutting shearing
Welding MIG SAW TIG
Surface Treatment cleaning
sand blasting
chroming, zincing, nickeling
painting
Steel material Q235 Q345B Q345D
Standard API ISO SWA CCS or ABS
Usage

Widely used in petroleum machinery,ceramic machinery, cement

machinery, energy machinery and so on.

Shape Usually Plain also can be beveled or as customer required
Surface Sand blasting paint or as customer required
Technique

Hot Rolled Type Welded Welded Line
Longitudinal Section Shape Square

Test Raw Material Chemical Component Analysis, Mechanical Properties
(Ultimate tensile strength, Yield strength, Elongation),
Exterior Size Inspection, Hydrostatic Test, UT Inspection, MT Inspection

 

 

Laser Cutting

Plasma Cutting

Water-jet Cutting
Specification  Laser Generator

Power(4000 W)

 Max Cutting Current

(360A)

Max.Pressure

(380Mpa)

Max.Size(mm) 2000*6000 13000*3500 4000*2000
Cutting Speed(mm/min) 800-10000 500-5000 10-1500

Cutting Precision

(mm)

±0.2 ±2 ±1.5

Cutting Thickness

(mm)

0.2-20(mild steel )/

0.2-10(CrNi)

1-80(mild steel )/

1-70(CrNi)

 1-150mm

(any material)

 

5. Welding    

 

    ·  Standard: AWS D1.1
    ·  Method: GMAW / FCAW / SMAW / SAW / TIG / MIG

 

 

 

6. CNC Machine Service   

 

    ·  Different types of CNC equipments provide a reliable guarantee for the quality.
    ·  Max. Diameter : 5000mm
    ·  Max Height : 2500mm
    ·  Max Weight : 200T

 

 

 

(5m*14m)(3m*8m) CNC Floor Type Milling/Boring Machine  

Model TA6920A/140*50 Model T6216D
Max Travel of Front Column(X) 14000

Max Travel of

Front Column(X)

8000
Max Travel of Front Headstock(Y) 5000

Max Travel of

Front Headstock(Y)

3000
Max Travel of Front Spindle(Z) 1200 Diameter of Spindle φ160
Max Travel of Ram(W) 1200

Max Travel of

Spindle Direction

1200

 

(3.5m)(5m) CNC Double Column Vertical Turning Machine  

Model CKJQ5250B/1 CKJ5235C/1
Max Diameter of Work Piece(mm) 5000 3500
Max Height of Work Piece(mm) 2500 2500
Max Weight of Work Piece(mm) 35 35

 

7. Surface Treatment   

 

Sand blasting,Painting,Chrome-plating, Zinc-plating,Nickel-plating, Hot dip, Powder coating, Polishing and so on.

 

 

 

 

8. Quality Control   

Quality is basis of living for us. We strictly comply with ISO and API Q1 QMS requirements. We established a

standard operation procedure for quality control, which covers inspection of purchased materials, welding, 

machining, sand blasting, paint, assmbly and so on.

 

 

 

9. Inspection     

 

Inspection process :

  • raw material quality inspection
  • physical chemical experiment 
  • welding inspection 
  • machining inspection
  • MT/UT inspection

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2001

  • Total Annual:

    12000000-15000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Qingdao KaFa Fabrication Co., Ltd. is a professional steel structure company who could provide you one-stop solution of the steel structure projects . We specialize in Design, Manufacture,Delivery and Installation of the steel structure building. The floor space is... Qingdao KaFa Fabrication Co., Ltd. is a professional steel structure company who could provide you one-stop solution of the steel structure projects . We specialize in Design, Manufacture,Delivery and Installation of the steel structure building. The floor space is...

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Get in touch with us

  • Reach Us
  • Qingdao KaFa Fabrication Co., Ltd.
  • Dazhushan Industrial zone , Huangdao District, Qingdao City.
  • MsAlice Lee
  • 0086 13969825647
  • https://www.steelstructure-construction.com/

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