The Sri Lanka Steel Structure Tea Workshop features a single span, double pitch portal frame with a span of 21 m, a length of 90 m, column spacing of 9 m, an eaves height of 7.5 m, and a roof pitch of 1/10. The rigid frame consists of beams and columns with the same cross-section, and the column bases are hinged. The workshop is constructed from Q235B steel, with E43-type welding rods. The roof and walls are composed of 75 mm thick EPS sandwich panels, while the outer layers are made of 0.6 mm thick galvanized color plates. The zinc coating thickness is 275 g/m². The purlins are high-strength, galvanized, cold-formed, thin-wall rolled Z-shaped steel with a galvanized thickness of 160 g/m².
Conditions: Basic wind pressure: W = 0.5 kN/m², basic snow pressure: 0.3 kN/m², ground roughness level: B.
Technical Parameters
|
Product Name |
Sri Lanka Steel Structure Tea Workshop |
|
Span |
21m |
|
Length |
90m |
|
Column Spacing |
9m |
|
Eave Height |
7.5m |
|
Forming |
Hot-Rolled Steel |
|
Member |
Steel Beam |
|
Carbon Structural Steel |
Q235B |
|
Welding Rod |
E43 type |
|
Purlin |
high-strength galvanized cold-formed thin-walled rolled Z-shaped steel purlins |
|
Galvanized Thickness |
160g/mm |
|
Design Service |
3D Model, Pkpm, Tekla Model |
|
Surface Treatment |
Painted, Galvanization, Power Coating, etc. |
|
Painting Color |
As client ′s Requirement |
|
Roof & Wall Panel |
75mm thick EPS sandwich panels |
|
Bottom and Outer Second Layers |
0.6mm thick galvanized color plates |
|
Thickness of Zinc Plate |
275g/m2 |
|
Window and Door |
PVC or Aluminum Alloy; Sliding Door or Roll-up Door |
|
Basic Wind Pressure |
W=0.5KN/m2 |
|
Basic Snow Pressure |
0.3KN/m2 |
|
Origin |
CangZhou, China |

Design Principles
1. Safety Principles
The design of the Sri Lanka steel structure tea workshop is based on the country's climatic and geological conditions to meet safety requirements, ensure structural stability and bearing capacity, and prevent safety accidents like collapse.
2. Principle of Environmental Protection
The Sri Lanka steel structure tea workshop emphasizes environmental protection by choosing materials with low energy consumption and pollution. The components of the steel structure help reduce environmental pollution and carbon emissions during construction.
3. Economic Principle
While meeting safety and functional requirements, reduce construction costs as much as possible and maximize economic benefits by optimizing design, selecting materials wisely, and using high-quality, economical Q235B steel.
4. Functionality Principle
The Sri Lanka steel structure tea workshop is designed based on actual production needs with a well-planned layout. The design ensures effective use of space, dividing the plant into production and processing areas, a packing area, a storage area, and a transport area to meet production process requirements.
Steel Structure Production Process


FAQ
Q1: What's the quality assurance you provided and how do you control quality?
A: Established a procedure to check products at all stages of the manufacturing process, raw materials, in-process materials, validated or tested materials, finished goods, etc.
Q2: How can you get a quotation for your projects?
A: You can chat with us anytime or you can just fill out our questionnaire and send it back to us. We will give you the best quotation as soon as possible.
Q3: Do you accept container loading inspections?
A: You are welcome to send an inspector, not only for the container loading but any time during the production time.
Q4: What is the delivery time?
A: It depends on order quantities. Generally speaking, the delivery time will be within 30 to 45 working days.
Q5: How about the trade terms?
A: EXW, FOB, CFR, and CIF will be accepted.


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