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沥青加热损失(薄膜)烘箱

Bitumen Loss on Heating (Thin Film) Ovens

Model No. LOH-0002 · Bitumen & Asphalt Testing Equipment

Bitumen Loss on Heating Oven

沥青加热损失试验烘箱

Some specifications still call for the older loss-on-heating test in deep tins. This oven holds up to nine 55 mm tins of 50 g on a perforated shelf turning at 5.5 ± 1 rpm, at 163 ± 1 °C for the 5 h period. The thermometer well sits at shelf level so the reading reflects the samples.

Operating temperature
163 ± 1 °C
Rotating shelf
Perforated, 5.5 ± 1 rpm
Sample tins
55 mm diameter, 35 mm deep, 50 g
Tin capacity
Up to 9 tins
Test duration
5 h timer
Inquiry Now

Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Some specifications still call for the older loss-on-heating test in deep tins. This oven holds up to nine 55 mm tins of 50 g on a perforated shelf turning at 5.5 ± 1 rpm, at 163 ± 1 °C for the 5 h period. The thermometer well sits at shelf level so the reading reflects the samples.

Highlights

  • Holds nine 55 mm tins
  • 163 ± 1 °C for 5 h
  • Perforated rotating shelf
  • Thermometer at shelf level

Applications

  • Loss on heating of bitumen and road oils
  • Cutback and tar volatile content
  • Specifications still citing the 5 h test
  • Comparative ageing studies

Specifications 技术参数

ParameterValue
Operating temperature 工作温度 163 ± 1 °C
Rotating shelf 旋转搁架 Perforated, 5.5 ± 1 rpm
Sample tins 试样皿 55 mm diameter, 35 mm deep, 50 g
Tin capacity 容纳试样皿 Up to 9 tins
Test duration 试验时间 5 h timer
Thermometer well 温度计位置 At shelf level
Chamber 内腔 Stainless steel
Power supply 电源 220 V, 50 Hz
Model No.LOH-0002
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ASTM D1754 AASHTO T 179 IS 9382 IS 1212 ASTM D6

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.

Products in this inquiry: Bitumen Loss on Heating Oven (LOH-0002)

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