Import Ductility Testing Apparatus — Buy in Bulk from Supplier in India

The Ductility Testing Apparatus supplied by Leishangthem International follows the standard method for measuring the elongation of bituminous briquette specimens when the ends are pulled apart at a speed of 50 mm/min with a tolerance of ±25 mm per mount, and at a controlled temperature of 25 °C ± 0.5 °C. The unit operates on a 230 V AC single‑phase power supply and includes a digital temperature controller that displays the bath temperature in real time. The apparatus is built around a water bath whose interior is stainless steel and is fitted with an insulated drain for easy water removal.

The water bath incorporates a circulating pump that keeps the temperature uniform while a heater with a digital controller maintains the set point. One half of the briquette mould is fixed to a stationary plate, the other half attaches to a carrier that moves over a rotating threaded shaft; the shaft offers two travel speeds, 5 cm/min and 1 cm/min, selectable via a clutch. A pointer mounted on the carrier slides along a graduated scale from 0 to 110 cm with 1 mm resolution, allowing precise measurement of elongation. The complete package is delivered with three standard ductility moulds and a base plate, ready for immediate installation.

Road construction laboratories, asphalt mix design centres and pavement research institutes commonly use this apparatus to assess the ductility of bituminous binders. Buyers typically require confirmation that the machine matches local voltage standards and that the supplied moulds conform to ASTM D113 or AASHTO T51 specifications. The supplier states that the unit is shipped fully assembled and can be installed at the buyer’s facility; importers should verify shipping terms, insurance coverage and any required certifications before finalising the order.

Leishangthem International is headquartered at 42, Shakarpur Khas, Shakarpur, New Delhi 110092, India. The company holds a harbour‑level verification tier on the marketplace and currently shows a zero percent response rate, indicating that buyers should confirm communication channels before engagement. Their listed address places them within the National Capital Region, providing convenient access to major Indian ports for export shipments.

The supplier’s catalogue lists the Ductility Testing Apparatus as a complete turnkey solution, including the water bath, digital controller, rotating shaft, pointer scale and three moulds. No additional accessories such as data‑logging modules or external cooling units are mentioned, and the listing does not provide details on warranty length or after‑sales service, so interested importers should request that information directly from the supplier.