Model No. PFA-0003
Elastic-Plastic Portal Frame Collapse Apparatus门式刚架弹塑性破坏试验装置
- Frame span
- 600 mm
- Column height
- 400 mm
桁架与铰接框架试验装置
Truss & Pin-Jointed Frame Apparatus
Photo being updated
Photo for reference; configuration may vary by order.
Model No. TRS-0003 · Structural Engineering Lab Equipment
Space Frame Truss Apparatus
空间网架桁架试验装置
Space frames are harder to picture than plane trusses, so a physical model with measured forces helps students check the tension coefficient method. This tripod and square pyramid truss stands 450 mm high on a 600 × 600 mm base, built from 12 mm aluminium tubes with ball joints. Eight gauged members read on an 8-channel indicator, with apex loads up to 300 N in three directions.
- Frame type
- Tripod and square pyramid space truss
- Base dimensions
- 600 × 600 mm
- Height
- 450 mm
- Members
- Aluminium tubes, 12 mm OD, ball joints
- Gauged members
- 8 members, full bridge
Packing & Shipping
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Product Description 产品描述
Space frames are harder to picture than plane trusses, so a physical model with measured forces helps students check the tension coefficient method. This tripod and square pyramid truss stands 450 mm high on a 600 × 600 mm base, built from 12 mm aluminium tubes with ball joints. Eight gauged members read on an 8-channel indicator, with apex loads up to 300 N in three directions.
Highlights
- Tripod and pyramid configurations
- 600 × 600 mm base, 450 mm high
- Eight gauged members, 8-channel indicator
- Apex loading to 300 N in three directions
Applications
- Three-dimensional member force analysis
- Tension coefficient method
- Space truss load paths
- Roof and tower frame teaching
Specifications 技术参数
| Parameter | Value |
|---|---|
| Frame type 结构形式 | Tripod and square pyramid space truss |
| Base dimensions 底面尺寸 | 600 × 600 mm |
| Height 高度 | 450 mm |
| Members 杆件 | Aluminium tubes, 12 mm OD, ball joints |
| Gauged members 贴片杆件 | 8 members, full bridge |
| Strain indicator 应变仪 | 8-channel, 1 µε resolution |
| Loading 加载方式 | Apex hanger with 0–300 N weights, 3 load directions |
| Support reactions 支座反力 | Optional 3-axis load cells |
| Net weight 净重 | Approx. 25 kg |
| Model No. | TRS-0003 |
| Place of origin | China (dispatched from Shanghai) |
Applicable standards 适用标准
BS EN 1993-1-1
BS EN 1993-1-8
BS EN 1995-1-1
IS 800
ASTM E251
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Packing & Shipping 包装与运输
Export packing
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Loading port
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Inquiry Now 索取报价
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Related products
6 models
Model No. SFB-0003
Combined Shear Force and Bending Moment Apparatus, Digital数显剪力弯矩综合试验装置
- Beam span
- 1000 mm
- Measuring section
- Single cut with shear and moment load cells
Model No. TRS-0001
Strain-Gauged Pin-Jointed Plane Truss Apparatus应变片测力铰接平面桁架试验装置
- Truss span
- 1000 mm
- Truss types
- Warren and Pratt, reconfigurable
Model No. TRS-0002
Redundant Truss Apparatus with Adjustable Member带可调杆件超静定桁架试验装置
- Truss span
- 800 mm
- Configuration
- Braced panel truss with one redundant member
Model No. TRS-0004
Roof Truss Deflection Apparatus屋架挠度试验装置
- Truss span
- 1200 mm
- Truss types
- Howe and Fink, interchangeable
Model No. TRS-0005
Modular Bridge Truss Kit with Load Cells测力模块化桥梁桁架套件
- Maximum span
- 1600 mm, 4 to 8 panels
- Truss forms
- Warren, Pratt, Howe, K-truss