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土的膨胀试验仪

Soil Swell Test Apparatus

土的膨胀试验仪

Soil Swell Test Apparatus — Soil Testing Equipment

Expansive clays heave floors, crack walls and lift pavements, so swell potential has to be quantified before design. We supply free swell index cylinders, a constant-volume swelling pressure apparatus, an expansion index test set, a one-dimensional swell frame and a six-station digital swell rate tester. The property your design needs, whether index, swell strain or swelling pressure, decides the apparatus. Typical methods are ASTM D4546, ASTM D4829 and IS 2720 (Part 40) and (Part 41).

5 models Range code SWL OEM available

Applicable standards

ASTM D4546 ASTM D4829 BS 1377-5 IS 2720 (Part 40) IS 2720 (Part 41)

How to specify

  1. Decide whether you need swell strain, swelling pressure or a simple index.
  2. Swell tests run for days, so plan enough stations.
  3. Use distilled water and record temperature for every reading.
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Models in this range

5 models

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Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.