Import Graphite Block Heat Exchanger — Buy in Bulk from Supplier in India

The Graphite Block Heat Exchanger is a solid‑block type heat transfer unit fabricated from high‑grade graphite. It is rated for design pressures from -1 barg (full vacuum) up to +10 barg (145 psig). The allowable operating temperature spans -60 °C to +210 °C. Individual blocks can be supplied with diameters between 100 mm and 1000 mm and a total heat transfer area of up to 150 m².

The graphite matrix is impregnated with phenolic resin or PTFE to enhance corrosion resistance and mechanical strength. Such resin‑impregnated blocks are common in the industry because they combine low thermal expansion with high thermal conductivity. Typical thermal conductivity for this class of graphite is about 120 W/m·K, which supports efficient heat exchange in aggressive chemical environments.

The units are employed as condensers, coolers, heaters, reboilers and evaporators in sectors such as agro‑chemicals, pharmaceuticals and metal processing. Buyers often request customized configurations, including the number of blocks, pass arrangement and tie‑rod compensation for thermal expansion. Trade is usually conducted on FOB or CIF terms after confirming specifications, and the supplier advises contacting them for exact MOQ, lead time and packaging details.

Fitzer Incorporation is located at Sf‑16, Omkar Complex, Valia Chokdi, GIDC Ankleshwar, Bharuch district, Gujarat, India. The supplier holds a harbor trust tier and has reported a response rate of 0.00, indicating a listed but unresponsive profile. Over 5,000 graphite block heat exchangers have been designed and manufactured, covering cylindrical, cubical and shell‑and‑tube configurations, with the ability to customise block number, size and pass count to suit client requirements.

The company states that designs comply with European PED, ASME and Chinese pressure‑vessel codes on request, and that thermal‑expansion compensation is achieved through tie rods and helical springs. While the listing does not disclose specific lead times or pricing, it highlights the capability to deliver reliable operation under robust conditions for corrosive chemical processes.