流量计（文丘里与孔板）校准实验装置
Photo for reference; configuration may vary by order.
Model No. FMC-0001 · Hydraulics & Fluid Mechanics Lab Equipment
台式流量测量实验仪（文丘里、孔板与转子流量计）
Comparing a venturi, an orifice and a rotameter on one pipe shows clearly why each is chosen in practice. The 26 mm clear line carries a 16 mm throat venturi, a 20 mm orifice and a 2–20 L/min rotameter in series. An eight-tube 0–440 mm manometer bank reads differential heads and the permanent loss across each meter.
| 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.
Comparing a venturi, an orifice and a rotameter on one pipe shows clearly why each is chosen in practice. The 26 mm clear line carries a 16 mm throat venturi, a 20 mm orifice and a 2–20 L/min rotameter in series. An eight-tube 0–440 mm manometer bank reads differential heads and the permanent loss across each meter.
| Parameter | Value |
|---|---|
| Meters fitted 安装流量计 | Venturi, orifice plate and rotameter in series |
| Pipe bore 管道内径 | 26 mm, clear acrylic |
| Venturi throat 文丘里喉径 | 16 mm |
| Orifice diameter 孔板孔径 | 20 mm |
| Rotameter range 转子流量计量程 | 2–20 L/min |
| Manometer bank 测压管排 | 8 tubes, 0–440 mm, with hand pump |
| Water supply 供水 | From hydraulics bench |
| Overall dimensions 外形尺寸 | 900 × 400 × 900 mm |
| Model No. | FMC-0001 |
| Place of origin | China (dispatched from Shanghai) |
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.
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.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.
