Hangzhou Resort Truss Processing Factory Installation
ZHM is a professional manufacturer of bolt ball Truss Space Frames, welded ball Truss Space Frames, steel structures, and pipe Truss Space Frames. The factory covers an area of 76,000 square meters, with over 60,000 square meters of production space. It is currently one of the largest and most powerful production and export bases for architectural Truss Space Frames and steel structures in China. It is one of the most competitive steel structure Truss Space Frame manufacturers in the country, with an annual production capacity of 40,000 tons of Truss Space Frames, 30,000 tons of pipe Truss Space Frames, and 60,000 tons of steel structures, with an annual output value exceeding 1.2 billion yuan.

Qualifications: Special-grade steel structure, Class A design, ISO9001, EN1090 (EU export standard)
Cases: Hangzhou Olympic Sports Center, Shaoxing Jinsha Resort
Advantages: EPC general contracting capability, suitable for large resort projects
Features: Prefabricated building technology, shortening construction time by 30%, full BIM collaboration, reducing on-site rework
Medium-sized service provider (cost-effective choice)
Focus: Irregular curved Truss Space Frames (suitable for resort landscape corridors)
Localization: 24-hour emergency response

Selection Suggestions
Roof Truss Space Frame: Regular four-corner cone bolt ball Truss Space Frame (optimal cost within 40m span)
Landscape Corridor: Pipe Truss Space Frame structure (good visual transparency)
Pool Canopy: Single-layer grid shell + PTFE membrane material (corrosion-resistant, adjustable light transmittance)
Special Requirements in Hangzhou
Seismic Design: Level 7 (0.10g)
Snow Load: 0.45kN/m² (special attention needed for projects in the Lin'an mountainous area)

A[Plan Design] --> B[Load Calculation]
B --> C[Manufacturer Detailed Drawings]
C --> D[Raw Material Testing]
D --> E[CNC Cutting/Welding]
E --> F[Pre-assembly Calibration]
F --> G[Hot-dip Galvanizing]
G --> H[Segmented Transportation]
H --> I[High-altitude Assembly/Overall Lifting]
I --> J[Fireproof Coating Construction]
Construction Time Reference:
Processing: 800 tons scale approximately 50 days
Installation: Lifting team of 10 people/15 days (standard unit with 30m span)

Material Selection
Main Material: Q355B replacing Q235 (higher strength can reduce weight by 15%)
Node: Bolt ball > welded ball (saves labor costs by 20%)
Price Range (2024 Hangzhou Market)
Project Unit Price Remarks
Truss Space Frame Processing 850-1600 yuan/ton Including accessories
Installation Cost 180-350 yuan/ton Including machinery usage
Anti-corrosion 150-300 yuan/ton Galvanizing + fluorocarbon spraying
Design Fee 80,000-150,000 yuan/project For projects under 2000 square meters
5. Key Difficulties in Project Points:
Resort projects must meet secondary weld standards (UT testing)
Deformation Control: Allowable deflection ≤ L/250 (L is the span)
Project Site Plan (confirm geological conditions)
Architectural Renderings (determine complexity of Truss Space Frame shape)
Planned Construction Period (affects installation method selection)

Why ZHM Huawu Metal bolt ball Truss Space Frames?
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Reliable and Customized Designs | Cutting Edge Designing Process | Free Online Price System | Easy Bolt-by-number Assembly |
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Over Two Decades of Experience | Value For Money | Unmatched in Quality and Craftmanship | Excellent Customer Service |
Would you like to see more information and images of ZHM Huawu Steel's Metal bolt ball Truss Space Frames ? Visit our Photo Gallery.
HOW CAN WE HELP YOU?
ZHM’s world-class team — together with our raw material suppliers and subcontractors — works to solve your most challenging design, engineering, farbrication or construction issues.
Contact ZHM by telephone at +86 135-8815-1981 (wechat and whatsapp) or send us your questions via email to info@zhmsteelworks.com
